Orbit

IPv4 Routing Table Report 04:00 +10GMT Wed 07 Dec, 2022

BGP Table (Global) as seen in Japan.

Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/

Analysis Summary ----------------

BGP routing table entries examined: 917021 Prefixes after maximum aggregation (per Origin AS): 346487 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 442858 Total ASes present in the Internet Routing Table: 73891 Prefixes per ASN: 12.41 Origin-only ASes present in the Internet Routing Table: 63444 Origin ASes announcing only one prefix: 26042 Transit ASes present in the Internet Routing Table: 10447 Transit-only ASes present in the Internet Routing Table: 422 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 55 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 987 Number of instances of unregistered ASNs: 992 Number of 32-bit ASNs allocated by the RIRs: 40805 Number of 32-bit ASNs visible in the Routing Table: 33800 Prefixes from 32-bit ASNs in the Routing Table: 164783 Number of bogon 32-bit ASNs visible in the Routing Table: 16 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 504 Number of addresses announced to Internet: 3063527680 Equivalent to 182 /8s, 153 /16s and 185 /24s Percentage of available address space announced: 82.7 Percentage of allocated address space announced: 82.7 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: 311314

APNIC Region Analysis Summary -----------------------------

Prefixes being announced by APNIC Region ASes: 239738 Total APNIC prefixes after maximum aggregation: 68265 APNIC Deaggregation factor: 3.51 Prefixes being announced from the APNIC address blocks: 234584 Unique aggregates announced from the APNIC address blocks: 97294 APNIC Region origin ASes present in the Internet Routing Table: 13148 APNIC Prefixes per ASN: 17.84 APNIC Region origin ASes announcing only one prefix: 3821 APNIC Region transit ASes present in the Internet Routing Table: 1765 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 31 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8405 Number of APNIC addresses announced to Internet: 773744256 Equivalent to 46 /8s, 30 /16s and 102 /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, 131072-151865 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: 267450 Total ARIN prefixes after maximum aggregation: 121976 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 269072 Unique aggregates announced from the ARIN address blocks: 129420 ARIN Region origin ASes present in the Internet Routing Table: 19076 ARIN Prefixes per ASN: 14.11 ARIN Region origin ASes announcing only one prefix: 6974 ARIN Region transit ASes present in the Internet Routing Table: 1939 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4688 Number of ARIN addresses announced to Internet: 1289186816 Equivalent to 76 /8s, 215 /16s and 110 /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, 393216-401308 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, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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: 262709 Total RIPE prefixes after maximum aggregation: 121503 RIPE Deaggregation factor: 2.16 Prefixes being announced from the RIPE address blocks: 259444 Unique aggregates announced from the RIPE address blocks: 155088 RIPE Region origin ASes present in the Internet Routing Table: 28157 RIPE Prefixes per ASN: 9.21 RIPE Region origin ASes announcing only one prefix: 11990 RIPE Region transit ASes present in the Internet Routing Table: 3962 Average RIPE Region AS path length visible: 4.2 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10904 Number of RIPE addresses announced to Internet: 716232064 Equivalent to 42 /8s, 176 /16s and 213 /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 196608-213403 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 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: 117362 Total LACNIC prefixes after maximum aggregation: 28352 LACNIC Deaggregation factor: 4.14 Prefixes being announced from the LACNIC address blocks: 116693 Unique aggregates announced from the LACNIC address blocks: 48635 LACNIC Region origin ASes present in the Internet Routing Table: 11001 LACNIC Prefixes per ASN: 10.61 LACNIC Region origin ASes announcing only one prefix: 2672 LACNIC Region transit ASes present in the Internet Routing Table: 2262 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 55 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8764 Number of LACNIC addresses announced to Internet: 175966464 Equivalent to 10 /8s, 125 /16s and 9 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + 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: 28775 Total AfriNIC prefixes after maximum aggregation: 5641 AfriNIC Deaggregation factor: 5.10 Prefixes being announced from the AfriNIC address blocks: 36724 Unique aggregates announced from the AfriNIC address blocks: 12007 AfriNIC Region origin ASes present in the Internet Routing Table: 1701 AfriNIC Prefixes per ASN: 21.59 AfriNIC Region origin ASes announcing only one prefix: 585 AfriNIC Region transit ASes present in the Internet Routing Table: 327 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 37 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1039 Number of AfriNIC addresses announced to Internet: 108105984 Equivalent to 6 /8s, 113 /16s and 145 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 9143 8884 50 CHINAMOBILE-CN China Mobile Communicati 7545 5948 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4883 4192 75 ERX-CERNET-BKB China Education and Rese 7552 3625 1331 21 VIETEL-AS-AP Viettel Group, VN 7713 3504 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3365 1867 87 VNPT-AS-VN VNPT Corp, VN 9498 2566 499 237 BBIL-AP BHARTI Airtel Ltd., IN 4766 2533 11252 598 KIXS-AS-KR Korea Telecom, KR 24560 2311 849 422 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute

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 7690 10623 2908 AMAZON-02, US 11492 4547 301 569 CABLEONE, US 7155 3893 265 32 VIASAT-SP-BACKBONE, US 22773 3698 3044 316 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3527 1320 63 SHAW, CA 16625 3515 1836 2532 AKAMAI-AS, US 749 3063 50660 2330 DNIC-AS-00749, US 7018 2583 24060 1553 ATT-INTERNET4, US 30036 2583 369 338 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2565 3482 360 GOOGLE-CLOUD-PLATFORM, 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 6958 1730 151 UNI2-AS, ES 9121 6366 1692 17 TTNET, TR 20940 4080 3400 182 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3919 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2941 2290 907 ROSTELECOM-AS, RU 9009 2644 252 1362 M247, RO 47331 2591 387 1953 TTNET, TR 34984 2250 357 609 TELLCOM-AS, TR 6849 2194 339 20 UKRTELNET, UA

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 10801 3333 592 Uninet S.A. de C.V., MX 10620 3461 506 848 Telmex Colombia S.A., CO 11830 2259 369 64 Instituto Costarricense de Electricidad 13999 2136 351 558 Mega Cable, S.A. de C.V., MX 28573 1336 2327 261 Claro NXT Telecomunicacoes Ltda, BR 6503 1293 338 521 Axtel, S.A.B. de C.V., MX 3816 1289 736 155 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1154 370 22 Telefonica del Peru S.A.A., PE 11664 1135 184 473 Techtel LMDS Comunicaciones Interactiva 26615 989 2466 43 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 1548 537 31 RAYA-AS, EG 24863 1537 393 21 LINKdotNET-AS, EG 36992 1356 1520 269 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 1014 67 40 ORANGE-COTE-IVOIRE, CI 36935 880 520 42 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 520 53 42 WANANCHI-, KE 37342 441 32 1 MOVITEL, MZ 23889 400 231 14 MauritiusTelecom, MU

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 8151 10801 3333 592 Uninet S.A. de C.V., MX 9808 9143 8884 50 CHINAMOBILE-CN China Mobile Communicati 16509 7690 10623 2908 AMAZON-02, US 12479 6958 1730 151 UNI2-AS, ES 9121 6366 1692 17 TTNET, TR 7545 5948 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4883 4192 75 ERX-CERNET-BKB China Education and Rese 11492 4547 301 569 CABLEONE, US 20940 4080 3400 182 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA

Complete listing at https://thyme.apnic.net/current/data-ASnet

Global Per AS Maximum Aggregation summary -----------------------------------------

ASN No of nets Net Savings Description 9808 9143 9093 CHINAMOBILE-CN China Mobile Communications Grou 12479 6958 6807 UNI2-AS, ES 9121 6366 6349 TTNET, TR 7545 5948 5253 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4883 4808 ERX-CERNET-BKB China Education and Research Net 16509 7690 4782 AMAZON-02, US 11492 4547 3978 CABLEONE, US 39891 4010 3963 ALJAWWALSTC-AS, SA 20940 4080 3898 AKAMAI-ASN1, NL 8551 3919 3881 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

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 65000 PRIVATE 2.92.64.0/20 8371 VIMPELCOM-NN Vimpelcom, Nizh 65000 PRIVATE 2.92.80.0/20 8371 VIMPELCOM-NN Vimpelcom, Nizh 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M

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, US

Complete listing at https://thyme.apnic.net/current/data-spar

Advertised Unallocated Addresses --------------------------------

Unassigned Network ASN Information AS Name 23.131.185.0/24 Origin: 174 COGENT-174, US 23.131.185.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.131.186.0/24 Origin: 174 COGENT-174, US 23.131.186.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.131.187.0/24 Origin: 174 COGENT-174, US 23.131.187.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.131.188.0/24 Origin: 46450 PILOT, US 23.131.188.0/24 Transit: 1299 TWELVE99 Arelion, fka Telia Carrier, SE 23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN 23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN

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 /9:13 /10:39 /11:100 /12:295 /13:587 /14:1201 /15:2049 /16:13518 /17:8325 /18:13915 /19:25210 /20:44325 /21:52403 /22:110232 /23:97922 /24:546074 /25:797 /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 12479 5993 6958 UNI2-AS, ES 9121 5529 6366 TTNET, TR 8151 4798 10801 Uninet S.A. de C.V., MX 11492 3454 4547 CABLEONE, US 8551 3385 3919 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3335 3527 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2982 3893 VIASAT-SP-BACKBONE, US 22773 2728 3698 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2241 2583 MEDIACOM-ENTERPRISE-BUSINESS, US

Complete listing at https://thyme.apnic.net/current/data-sXXas-nos

Number of /24s announced per /8 block (Global) ----------------------------------------------

1:1791 2:1024 3:168 4:5 5:4071 6:118 7:5 8:1583 9:1 11:173 12:1614 13:376 14:2372 15:286 16:75 17:369 18:384 20:240 21:4 22:188 23:6020 24:2458 25:4 27:2705 29:19 31:2481 32:96 34:8 35:94 36:1812 37:4569 38:3899 39:813 40:144 41:3976 42:1196 43:2313 44:306 45:16399 46:4176 47:378 49:1720 50:1929 51:245 52:1526 54:397 55:841 56:8 57:78 58:1793 59:1159 60:1004 61:2427 62:2600 63:1952 64:5628 65:2334 66:4828 67:2984 68:1372 69:4133 70:1288 71:689 72:2987 74:2642 75:1465 76:599 77:2248 78:3966 79:3157 80:2046 81:1818 82:1491 83:1229 84:1492 85:3751 86:745 87:1928 88:2840 89:3495 90:579 91:7613 92:1994 93:2569 94:3532 95:4821 96:1313 97:345 98:1169 99:740 100:69 101:1043 102:2477 103:30569 104:4585 105:483 106:827 107:2557 108:915 109:4322 110:2025 111:3306 112:2037 113:1567 114:1604 115:2049 116:1909 117:2469 118:2333 119:1918 120:1721 121:1108 122:2590 123:2137 124:1578 125:2214 128:1261 129:979 130:963 131:2009 132:849 133:400 134:1909 135:294 136:881 137:922 138:2584 139:1493 140:1044 141:1482 142:1411 143:1426 144:1200 145:354 146:1900 147:1514 148:2282 149:1862 150:866 151:1148 152:1838 153:456 154:3839 155:1407 156:1637 157:1285 158:1045 159:2241 160:2574 161:1428 162:3529 163:1462 164:1677 165:1625 166:845 167:1731 168:3859 169:922 170:4560 171:869 172:3527 173:3109 174:1037 175:1143 176:3634 177:4763 178:3548 179:2139 180:2363 181:3369 182:3258 183:1935 184:2363 185:19973 186:4635 187:3932 188:4062 189:3449 190:9038 191:1460 192:11002 193:8800 194:7212 195:5077 196:3006 197:2438 198:6021 199:6109 200:7719 201:5847 202:10642 203:10061 204:4609 205:3518 206:3815 207:3409 208:4122 209:4829 210:4427 211:2492 212:4052 213:3536 214:1104 215:55 216:6605 217:2628 218:1271 219:575 220:2036 221:954 222:843 223:2027

End of report