[cmNOG] Weekly Global IPv4 Routing Table Report
Routing Table Analysis Role Account
cscora at apnic.net
Fri Feb 13 18:03:22 UTC 2026
This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.
The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.
Daily listings are sent to bgp-stats at lists.apnic.net.
For historical data, please see https://thyme.apnic.net.
If you have any comments please contact Philip Smith <pfsinoz at gmail.com>.
IPv4 Routing Table Report 04:00 +10GMT Sat 14 Feb, 2026
IPv4 BGP Table (Global) as seen at Japan.
Report Website: https://thyme.apnic.net
Detailed Analysis: https://thyme.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 1033567
Prefixes after maximum aggregation (per Origin AS): 397442
Deaggregation factor: 2.60
Unique aggregates announced (without unneeded subnets): 509204
Number of IPv4 prefixes with a valid ROA: 614359
Number of IPv4 prefixes with an invalid ROA: 1447
Number of IPv4 prefixes with no ROA: 417761
Total ASes present in the Internet Routing Table: 77952
Prefixes per ASN: 13.26
Origin-only ASes present in the Internet Routing Table: 66954
Origin ASes announcing only one prefix: 27251
Transit ASes present in the Internet Routing Table: 10998
Transit-only ASes present in the Internet Routing Table: 552
Average AS path length visible in the Internet Routing Table: 4.7
Max AS path length visible: 69
Max AS path prepend of ASN (269326) 61
Prefixes from unregistered ASNs in the Routing Table: 1102
Number of instances of unregistered ASNs: 1142
Number of 32-bit ASNs allocated by the RIRs: 48724
Number of 32-bit ASNs visible in the Routing Table: 39855
Prefixes from 32-bit ASNs in the Routing Table: 222994
Number of bogon 32-bit ASNs visible in the Routing Table: 127
Special use prefixes present in the Routing Table: 1
Prefixes being announced from unallocated address space: 446
Number of addresses announced to Internet: 3104214656
Equivalent to 185 /8s, 6 /16s and 142 /24s
Percentage of available address space announced: 83.8
Percentage of allocated address space announced: 83.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 336801
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 281735
Total APNIC prefixes after maximum aggregation: 82491
APNIC Deaggregation factor: 3.42
Prefixes being announced from the APNIC address blocks: 268189
Unique aggregates announced from the APNIC address blocks: 107036
APNIC Region origin ASes present in the Internet Routing Table: 15051
APNIC Prefixes per ASN: 17.82
APNIC Region origin ASes announcing only one prefix: 4617
APNIC Region transit ASes present in the Internet Routing Table: 1978
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 35
Number of APNIC region 32-bit ASNs visible in the Routing Table: 10600
Number of APNIC addresses announced to Internet: 753103616
Equivalent to 44 /8s, 227 /16s and 115 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-155961
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 303705
Total ARIN prefixes after maximum aggregation: 136377
ARIN Deaggregation factor: 2.23
Prefixes being announced from the ARIN address blocks: 303104
Unique aggregates announced from the ARIN address blocks: 146611
ARIN Region origin ASes present in the Internet Routing Table: 19388
ARIN Prefixes per ASN: 15.63
ARIN Region origin ASes announcing only one prefix: 7080
ARIN Region transit ASes present in the Internet Routing Table: 1927
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 5466
Number of ARIN addresses announced to Internet: 1342902272
Equivalent to 80 /8s, 11 /16s and 16 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-402332
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8,
54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8,
67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8,
74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8,
100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8,
131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8,
139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8,
148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8,
159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8,
167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8,
184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8,
207/8, 208/8, 209/8, 214/8, 215/8, 216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 284032
Total RIPE prefixes after maximum aggregation: 140611
RIPE Deaggregation factor: 2.02
Prefixes being announced from the RIPE address blocks: 286370
Unique aggregates announced from the RIPE address blocks: 185996
RIPE Region origin ASes present in the Internet Routing Table: 29241
RIPE Prefixes per ASN: 9.79
RIPE Region origin ASes announcing only one prefix: 12140
RIPE Region transit ASes present in the Internet Routing Table: 3988
Average RIPE Region AS path length visible: 4.8
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 13041
Number of RIPE addresses announced to Internet: 733873024
Equivalent to 43 /8s, 190 /16s and 3 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-216475
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
53/8, 57/8, 62/8, 77/8, 78/8, 79/8, 80/8,
81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8,
88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8,
95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8,
185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8,
217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 126578
Total LACNIC prefixes after maximum aggregation: 30299
LACNIC Deaggregation factor: 4.18
Prefixes being announced from the LACNIC address blocks: 122331
Unique aggregates announced from the LACNIC address blocks: 49544
LACNIC Region origin ASes present in the Internet Routing Table: 11362
LACNIC Prefixes per ASN: 10.77
LACNIC Region origin ASes announcing only one prefix: 2677
LACNIC Region transit ASes present in the Internet Routing Table: 2552
Average LACNIC Region AS path length visible: 5.4
Max LACNIC Region AS path length visible: 69
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9369
Number of LACNIC addresses announced to Internet: 170848256
Equivalent to 10 /8s, 46 /16s and 240 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-275868 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 36415
Total AfriNIC prefixes after maximum aggregation: 6949
AfriNIC Deaggregation factor: 5.24
Prefixes being announced from the AfriNIC address blocks: 53127
Unique aggregates announced from the AfriNIC address blocks: 19628
AfriNIC Region origin ASes present in the Internet Routing Table: 2016
AfriNIC Prefixes per ASN: 26.35
AfriNIC Region origin ASes announcing only one prefix: 737
AfriNIC Region transit ASes present in the Internet Routing Table: 387
Average AfriNIC Region AS path length visible: 5.3
Max AfriNIC Region AS path length visible: 53
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1379
Number of AfriNIC addresses announced to Internet: 103284480
Equivalent to 6 /8s, 39 /16s and 255 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
9808 13815 8945 105 CHINAMOBILE-CN China Mobile Communication
7545 6007 832 555 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 5027 4193 77 ERX-CERNET-BKB China Education and Resear
9498 4790 545 330 BBIL-AP BHARTI Airtel Ltd., IN
7552 4070 1332 29 VIETEL-AS-AP Viettel Group, VN
7713 3699 1044 68 TELKOMNET-AS-AP PT Telekomunikasi Indones
56046 3467 887 178 CMNET-JIANGSU-AP China Mobile communicati
45899 3333 1868 99 VNPT-AS-VN VNPT Corp, VN
17561 3036 191 587 LCS-AS-AP LARUS Limited, HK
24560 2973 865 499 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd.,
Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 14190 38853 5507 AMAZON-02 - Amazon.com, Inc., US
22773 4782 3114 365 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica
11492 4637 308 1021 CABLEONE - CABLE ONE, INC., US
7155 3861 286 85 VIASAT-SP-BACKBONE - ViaSat,Inc., US
174 3757 8769 865 COGENT-174 - Cogent Communications, LLC,
6327 3699 1321 71 SHAW - Shaw Communications, CA
396982 3322 4856 492 GOOGLE-CLOUD-PLATFORM - Google LLC, US
749 3142 54728 2393 DNIC-AS-00749 - United States Department
16625 2801 1206 2123 AKAMAI-AS - Akamai Technologies, Inc., US
36352 2695 221 888 AS-COLOCROSSING - HostPapa, US
Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
12479 7243 1711 149 UNI2-AS, ES
39891 4969 306 72 ALJAWWALSTC-AS, SA
9009 3898 365 2231 M247, RO
20940 3830 3393 113 AKAMAI-ASN1, NL
12389 3173 2318 869 ROSTELECOM-AS PJSC Rostelecom. Technical
212238 2600 187 1896 CDNEXT, GB
34984 2450 365 575 TELLCOM-AS, TR
8452 1702 1853 19 TE-AS TE-AS, EG
13188 1607 100 27 TRIOLAN, UA
203020 1593 242 772 HOSTROYALE, IN
Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 12681 3292 604 UNINET, MX
10620 3448 457 1103 Telmex Colombia S.A., CO
13999 2461 506 349 Mega Cable, S.A. de C.V., MX
11830 1992 369 65 Instituto Costarricense de Electricidad y
11664 1413 278 33 Techtel LMDS Comunicaciones Interactivas
28573 1374 2430 272 Claro NXT Telecomunicacoes Ltda, BR
3816 1342 770 213 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC,
6147 1255 371 22 INTEGRATEL PERU S.A.A., PE
22884 1055 67 357 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M
26615 1020 2486 57 TIM SA, BR
Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24835 1984 648 34 RAYA-AS, EG
36992 1844 1532 338 ETISALAT-MISR, EG
24863 1286 389 16 LINKdotNET-AS, EG
36903 1232 555 98 MT-MPLS, MA
36935 1193 523 46 Vodafone-, EG
37069 1117 1112 11 MOBINIL, EG
29571 1071 78 20 ORANGE-COTE-IVOIRE, CI
20011 580 154 212 NTT-DATA-Inc, ZA
328608 579 48 167 Africa-on-Cloud-AS, ZA
36914 562 82 3 KENET-AS, KE
Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 14190 38853 5507 AMAZON-02 - Amazon.com, Inc., US
9808 13815 8945 105 CHINAMOBILE-CN China Mobile Communication
8151 12681 3292 604 UNINET, MX
12479 7243 1711 149 UNI2-AS, ES
7545 6007 832 555 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 5027 4193 77 ERX-CERNET-BKB China Education and Resear
39891 4969 306 72 ALJAWWALSTC-AS, SA
9498 4790 545 330 BBIL-AP BHARTI Airtel Ltd., IN
22773 4782 3114 365 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica
11492 4637 308 1021 CABLEONE - CABLE ONE, INC., US
Complete listing at https://thyme.apnic.net/current/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9808 13815 13710 CHINAMOBILE-CN China Mobile Communications Grou
8151 12681 12077 UNINET, MX
12479 7243 7094 UNI2-AS, ES
7545 6007 5452 TPG-INTERNET-AP TPG Telecom Limited, AU
4538 5027 4950 ERX-CERNET-BKB China Education and Research Net
39891 4969 4897 ALJAWWALSTC-AS, SA
9498 4790 4460 BBIL-AP BHARTI Airtel Ltd., IN
22773 4782 4417 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications
7552 4070 4041 VIETEL-AS-AP Viettel Group, VN
7155 3861 3776 VIASAT-SP-BACKBONE - ViaSat,Inc., US
Complete listing at https://thyme.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887 - C
396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3 - Level 3 Parent
13450 UNALLOCATED 8.29.117.0/24 55002 DEFENSE-NET - F5, Inc.,
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE - Phonos
395195 UNALLOCATED 8.38.115.0/24 3356 LEVEL3 - Level 3 Parent
1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3 - Level 3 Parent
13342 UNALLOCATED 12.17.5.0/24 174 COGENT-174 - Cogent Com
26345 UNALLOCATED 12.21.93.0/24 40264 TWC-40264-WI-MN-UPPERMI
396831 UNALLOCATED 12.23.198.0/24 7018 ATT-INTERNET4 - AT&T En
397665 UNALLOCATED 12.24.28.0/24 7018 ATT-INTERNET4 - AT&T En
Complete listing at https://thyme.apnic.net/current/data-badAS
Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------
Prefix Origin AS Description
192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US
Complete listing at https://thyme.apnic.net/current/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.137.48.0/24 Origin: 16904 ARVIG-16904 - Arvig Enterprises Inc., US
23.137.48.0/24 Transit: 3257 GTT-BACKBONE GTT, US
23.137.200.0/24 Origin: 16276 OVH, FR
23.137.200.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP
23.140.216.0/24 Origin: 27176 DATAWAGON - DataWagon LLC, US
23.140.216.0/24 Transit: 20278 NEXEON - Nexeon Technologies, Inc., US
23.141.0.0/24 Origin: 395350 RESERVED, ZZ
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS - Charter Communicat
23.142.24.0/24 Origin: 62164 HEYMMAN-2, CA
23.142.24.0/24 Transit: 64236 UNREAL-SERVERS - UnReal Servers, LLC, US
Complete listing at https://thyme.apnic.net/current/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:14 /10:40 /11:92 /12:302
/13:580 /14:1197 /15:2089 /16:13697 /17:8342 /18:13617
/19:25128 /20:46111 /21:52825 /22:113805 /23:106902 /24:648132
/25:678 /26:0 /27:0 /28:0 /29:0 /30:0
/31:0 /32:0
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
8151 6851 12681 UNINET, MX
12479 6171 7243 UNI2-AS, ES
39891 3655 4969 ALJAWWALSTC-AS, SA
11492 3497 4637 CABLEONE - CABLE ONE, INC., US
6327 3479 3699 SHAW - Shaw Communications, CA
22773 3053 4782 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US
7155 2820 3861 VIASAT-SP-BACKBONE - ViaSat,Inc., US
16509 2521 14190 AMAZON-02 - Amazon.com, Inc., US
30036 2313 2658 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
10620 2228 3448 Telmex Colombia S.A., CO
Complete listing at https://thyme.apnic.net/current/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1847 2:1540 3:985 4:9 5:5072 6:187
7:6 8:1530 9:26 11:172 12:1228 13:639
14:2687 15:425 16:174 17:398 18:915 20:598
21:4 22:188 23:8182 24:2621 25:2 27:2717
29:19 31:3437 32:32 34:81 35:295 36:4637
37:4504 38:10436 39:1269 40:435 41:4522 42:968
43:2930 44:420 45:19757 46:4928 47:407 48:38
49:2202 50:2075 51:599 52:1278 54:243 55:1109
56:11 57:317 58:2243 59:1429 60:1174 61:3136
62:3100 63:1770 64:6225 65:2130 66:6044 67:3259
68:1489 69:4214 70:1046 71:618 72:3075 74:2974
75:1506 76:588 77:2826 78:1915 79:1799 80:2337
81:2213 82:4023 83:1461 84:2046 85:3813 86:1109
87:2398 88:1346 89:4697 90:817 91:8429 92:2850
93:3010 94:4328 95:4579 96:1453 97:314 98:946
99:787 100:70 101:1344 102:4390 103:32270 104:5541
105:793 106:924 107:2839 108:1234 109:4219 110:2303
111:4164 112:3155 113:1702 114:2179 115:2224 116:2170
117:3462 118:2524 119:2101 120:2707 121:1569 122:2964
123:2338 124:1698 125:2995 126:125 128:1667 129:946
130:1593 131:2371 132:783 133:461 134:1634 135:558
136:1629 137:1407 138:3023 139:1615 140:1846 141:1569
142:2477 143:2157 144:1675 145:629 146:2203 147:2205
148:2791 149:3016 150:1315 151:2707 152:2283 153:893
154:9675 155:2293 156:4600 157:2243 158:1499 159:2769
160:3713 161:1980 162:4043 163:2338 164:2019 165:2601
166:1288 167:2243 168:3987 169:926 170:5491 171:1115
172:4567 173:3461 174:895 175:1352 176:3799 177:4749
178:4386 179:2288 180:3092 181:4411 182:3947 183:2613
184:1994 185:21754 186:5612 187:4869 188:4550 189:4463
190:9758 191:1556 192:11473 193:9527 194:7833 195:5698
196:3275 197:3204 198:6259 199:6126 200:8221 201:6396
202:10812 203:10540 204:4749 205:3792 206:4484 207:3997
208:4376 209:5486 210:5012 211:2781 212:4988 213:4074
214:1080 215:54 216:7180 217:3490 218:1715 219:590
220:2197 221:1316 222:1073 223:3321
End of report
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