Orbit

Routing Table Report 04:00 +10GMT Thu 27 May, 2021

Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/

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

BGP routing table entries examined: 853042 Prefixes after maximum aggregation (per Origin AS): 322124 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 408539 Total ASes present in the Internet Routing Table: 71342 Prefixes per ASN: 11.96 Origin-only ASes present in the Internet Routing Table: 61372 Origin ASes announcing only one prefix: 25307 Transit ASes present in the Internet Routing Table: 9970 Transit-only ASes present in the Internet Routing Table: 313 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 43 Max AS path prepend of ASN ( 31875) 33 Prefixes from unregistered ASNs in the Routing Table: 1120 Number of instances of unregistered ASNs: 1127 Number of 32-bit ASNs allocated by the RIRs: 36128 Number of 32-bit ASNs visible in the Routing Table: 30061 Prefixes from 32-bit ASNs in the Routing Table: 140049 Number of bogon 32-bit ASNs visible in the Routing Table: 23 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 605 Number of addresses announced to Internet: 3039641216 Equivalent to 181 /8s, 45 /16s and 62 /24s Percentage of available address space announced: 82.1 Percentage of allocated address space announced: 82.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 284324

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

Prefixes being announced by APNIC Region ASes: 229604 Total APNIC prefixes after maximum aggregation: 65718 APNIC Deaggregation factor: 3.49 Prefixes being announced from the APNIC address blocks: 225616 Unique aggregates announced from the APNIC address blocks: 90106 APNIC Region origin ASes present in the Internet Routing Table: 11607 APNIC Prefixes per ASN: 19.44 APNIC Region origin ASes announcing only one prefix: 3328 APNIC Region transit ASes present in the Internet Routing Table: 1635 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 43 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6759 Number of APNIC addresses announced to Internet: 773928448 Equivalent to 46 /8s, 33 /16s and 54 /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, 131072-147769 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: 248008 Total ARIN prefixes after maximum aggregation: 113294 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 248331 Unique aggregates announced from the ARIN address blocks: 118207 ARIN Region origin ASes present in the Internet Routing Table: 18815 ARIN Prefixes per ASN: 13.20 ARIN Region origin ASes announcing only one prefix: 6811 ARIN Region transit ASes present in the Internet Routing Table: 1948 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3884 Number of ARIN addresses announced to Internet: 1271037696 Equivalent to 75 /8s, 194 /16s and 127 /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: 237826 Total RIPE prefixes after maximum aggregation: 110881 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 233879 Unique aggregates announced from the RIPE address blocks: 142164 RIPE Region origin ASes present in the Internet Routing Table: 27944 RIPE Prefixes per ASN: 8.37 RIPE Region origin ASes announcing only one prefix: 11984 RIPE Region transit ASes present in the Internet Routing Table: 3885 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 38 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10197 Number of RIPE addresses announced to Internet: 710607488 Equivalent to 42 /8s, 91 /16s and 2 /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: 110881 Total LACNIC prefixes after maximum aggregation: 26504 LACNIC Deaggregation factor: 4.18 Prefixes being announced from the LACNIC address blocks: 112000 Unique aggregates announced from the LACNIC address blocks: 47077 LACNIC Region origin ASes present in the Internet Routing Table: 10767 LACNIC Prefixes per ASN: 10.40 LACNIC Region origin ASes announcing only one prefix: 2685 LACNIC Region transit ASes present in the Internet Routing Table: 2026 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8404 Number of LACNIC addresses announced to Internet: 176222976 Equivalent to 10 /8s, 128 /16s and 243 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 25602 Total AfriNIC prefixes after maximum aggregation: 4971 AfriNIC Deaggregation factor: 5.15 Prefixes being announced from the AfriNIC address blocks: 32611 Unique aggregates announced from the AfriNIC address blocks: 10502 AfriNIC Region origin ASes present in the Internet Routing Table: 1472 AfriNIC Prefixes per ASN: 22.15 AfriNIC Region origin ASes announcing only one prefix: 499 AfriNIC Region transit ASes present in the Internet Routing Table: 304 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 817 Number of AfriNIC addresses announced to Internet: 107403008 Equivalent to 6 /8s, 102 /16s and 215 /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 7857 8995 48 CMNET-GD Guangdong Mobile Communication 7545 5778 783 673 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4761 4192 74 ERX-CERNET-BKB China Education and Rese 7713 3520 1023 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 7552 3507 1330 20 VIETEL-AS-AP Viettel Group, VN 45899 2809 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2425 11104 562 KIXS-AS-KR Korea Telecom, KR 9498 2342 482 241 BBIL-AP BHARTI Airtel Ltd., IN 4755 2128 441 192 TATACOMM-AS TATA Communications formerl 45090 2116 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C

Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC

ARIN Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 16509 5212 9378 2284 AMAZON-02, US 11492 4791 316 599 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3938 3002 244 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3442 1763 2422 AKAMAI-AS, US 6327 3360 1317 68 SHAW, CA 30036 2564 372 172 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2524 5035 480 CENTURYLINK-US-LEGACY-QWEST, US 5972 2237 451 784 DNIC-ASBLK-05800-06055, US 20115 2170 2928 508 CHARTER-20115, US

Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN

RIPE Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 12479 6663 1725 146 UNI2-AS, ES 20940 3606 3347 202 AKAMAI-ASN1, NL 39891 3266 187 22 ALJAWWALSTC-AS, SA 8551 3066 378 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2916 2281 892 ROSTELECOM-AS, RU 9009 2426 253 1303 M247, GB 34984 2198 355 590 TELLCOM-AS, TR 13188 1609 100 31 TRIOLAN, UA 58224 1591 885 571 TCI, IR 61317 1555 284 789 ASDETUK http://www.heficed.com, GB

Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE

LACNIC Region per AS prefix count summary -----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 8151 8609 3481 569 Uninet S.A. de C.V., MX 10620 3422 526 613 Telmex Colombia S.A., CO 11830 2493 369 62 Instituto Costarricense de Electricidad 13999 1722 432 454 Mega Cable, S.A. de C.V., MX 6503 1444 311 476 Axtel, S.A.B. de C.V., MX 28573 1382 2282 227 CLARO S.A., BR 3816 1233 648 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1120 377 38 Telefonica del Peru S.A.A., PE 11664 1004 208 417 Techtel LMDS Comunicaciones Interactiva 11172 963 111 69 Alestra, S. de R.L. de C.V., MX

Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary ------------------------------------------

ASN No of nets /20 equiv MaxAgg Description 24863 1592 393 22 LINKdotNET-AS, EG 24835 1453 498 29 RAYA-AS, EG 36992 1196 1473 176 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 723 68 11 ORANGE-COTE-IVOIRE, CI 6713 612 1863 34 IAM-AS, MA 36935 526 522 40 Vodafone-, EG 15399 479 48 23 WANANCHI-, KE 36914 405 82 3 KENET-AS, KE 2018 322 319 74 TENET-1, ZA

Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC

Global Per AS prefix count summary ----------------------------------

ASN No of nets /20 equiv MaxAgg Description 8151 8609 3481 569 Uninet S.A. de C.V., MX 9808 7857 8995 48 CMNET-GD Guangdong Mobile Communication 12479 6663 1725 146 UNI2-AS, ES 7545 5778 783 673 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5212 9378 2284 AMAZON-02, US 11492 4791 316 599 CABLEONE, US 4538 4761 4192 74 ERX-CERNET-BKB China Education and Rese 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3938 3002 244 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3606 3347 202 AKAMAI-ASN1, NL

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

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

ASN No of nets Net Savings Description 9808 7857 7809 CMNET-GD Guangdong Mobile Communication Co.Ltd. 12479 6663 6517 UNI2-AS, ES 7545 5778 5105 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4761 4687 ERX-CERNET-BKB China Education and Research Net 11492 4791 4192 CABLEONE, US 7155 4027 3995 VIASAT-SP-BACKBONE, US 22773 3938 3694 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3507 3487 VIETEL-AS-AP Viettel Group, VN 7713 3520 3464 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 20940 3606 3404 AKAMAI-ASN1, NL

Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US 46505 UNALLOCATED 12.7.131.0/24 7018 ATT-INTERNET4, US 15132 UNALLOCATED 12.9.150.0/24 1239 SPRINTLINK, US

Complete listing at http://thyme.rand.apnic.net/current/data-badAS

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US

Complete listing at http://thyme.rand.apnic.net/current/data-dsua

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

Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED Transit: 11426 TWC-11426-CAROLINAS, US 23.142.80.0/24 Origin: 398481 REDMERCURY, US Transit: 209319 IPV6ROUTING, US 23.162.32.0/24 Origin: 32444 SAFELINK-MV, US Transit: 6939 HURRICANE, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala

Complete listing at http://thyme.rand.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 /10:41 /11:102 /12:306 /13:587 /14:1190 /15:1995 /16:13477 /17:8342 /18:13939 /19:25494 /20:42285 /21:50282 /22:106759 /23:91109 /24:495703 /25:1402 /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 5617 6663 UNI2-AS, ES 11492 3827 4791 CABLEONE, US 6327 3167 3360 SHAW, CA 8151 3161 8609 Uninet S.A. de C.V., MX 7155 3115 4027 VIASAT-SP-BACKBONE, US 22773 2967 3938 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2801 3266 ALJAWWALSTC-AS, SA 8551 2531 3066 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2231 2564 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 1916 2493 Instituto Costarricense de Electricidad y Telec

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

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

1:1884 2:1199 3:131 4:19 5:3581 6:74 7:5 8:1531 9:1 11:164 12:1741 13:365 14:2306 15:76 16:15 17:321 18:107 20:128 21:1 22:188 23:4765 24:2425 25:2 27:2536 29:19 31:2285 32:110 34:16 35:45 36:1562 37:3761 38:2139 39:624 40:160 41:3862 42:936 43:2102 44:260 45:14929 46:3698 47:318 49:1611 50:1786 51:100 52:1278 54:236 55:743 56:7 57:52 58:1711 59:1199 60:924 61:2316 62:2275 63:1970 64:5348 65:2400 66:5056 67:2901 68:1163 69:4086 70:1389 71:681 72:3167 74:2604 75:1488 76:691 77:2016 78:1692 79:2264 80:1883 81:1507 82:1367 83:1135 84:1276 85:2678 86:707 87:1815 88:968 89:3001 90:470 91:7336 92:1773 93:2531 94:3127 95:3519 96:1292 97:344 98:999 99:970 100:94 101:1039 102:1431 103:26078 104:3751 105:432 106:715 107:2273 108:715 109:4006 110:2003 111:3180 112:1978 113:1536 114:1461 115:1912 116:1886 117:2366 118:2341 119:1895 120:1482 121:1071 122:2350 123:2206 124:1591 125:2057 128:1267 129:1221 130:859 131:2031 132:752 133:357 134:1620 135:296 136:742 137:928 138:2312 139:1173 140:732 141:1184 142:1196 143:1296 144:1248 145:328 146:1426 147:1326 148:2196 149:1429 150:811 151:1071 152:1550 153:412 154:2471 155:1326 156:1518 157:1177 158:907 159:2035 160:2322 161:1167 162:3299 163:1062 164:1523 165:1395 166:604 167:1772 168:3589 169:684 170:4251 171:771 172:2390 173:2962 174:992 175:1081 176:3157 177:4335 178:2905 179:1919 180:2263 181:2625 182:3200 183:2058 184:2431 185:18260 186:4148 187:3109 188:3290 189:2910 190:8907 191:1383 192:10674 193:8144 194:6624 195:4747 196:2858 197:2072 198:6084 199:6029 200:7430 201:5287 202:10583 203:10101 204:4653 205:3353 206:3555 207:3389 208:4017 209:4696 210:4246 211:2237 212:3701 213:3375 214:1220 215:62 216:6260 217:2518 218:1211 219:707 220:2070 221:981 222:881 223:1885

End of report