Orbit

Routing Table Report 05:00 +10GMT Fri 29 Jan, 2021

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

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

BGP routing table entries examined: 522752 Prefixes after maximum aggregation (per Origin AS): 223964 Deaggregation factor: 2.33 Unique aggregates announced (without unneeded subnets): 281852 Total ASes present in the Internet Routing Table: 50482 Prefixes per ASN: 10.36 Origin-only ASes present in the Internet Routing Table: 43319 Origin ASes announcing only one prefix: 18591 Transit ASes present in the Internet Routing Table: 7163 Transit-only ASes present in the Internet Routing Table: 773 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 31 Max AS path prepend of ASN ( 45582) 27 Prefixes from unregistered ASNs in the Routing Table: 636 Number of instances of unregistered ASNs: 638 Number of 32-bit ASNs allocated by the RIRs: 34853 Number of 32-bit ASNs visible in the Routing Table: 20522 Prefixes from 32-bit ASNs in the Routing Table: 86364 Number of bogon 32-bit ASNs visible in the Routing Table: 12 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 427 Number of addresses announced to Internet: 2176190464 Equivalent to 129 /8s, 182 /16s and 8 /24s Percentage of available address space announced: 58.8 Percentage of allocated address space announced: 58.8 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: 145728

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

Prefixes being announced by APNIC Region ASes: 186156 Total APNIC prefixes after maximum aggregation: 58874 APNIC Deaggregation factor: 3.16 Prefixes being announced from the APNIC address blocks: 183371 Unique aggregates announced from the APNIC address blocks: 81491 APNIC Region origin ASes present in the Internet Routing Table: 10669 APNIC Prefixes per ASN: 17.19 APNIC Region origin ASes announcing only one prefix: 3104 APNIC Region transit ASes present in the Internet Routing Table: 1518 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 31 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6078 Number of APNIC addresses announced to Internet: 672908288 Equivalent to 40 /8s, 27 /16s and 196 /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, 131072-143673 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: 142366 Total ARIN prefixes after maximum aggregation: 77154 ARIN Deaggregation factor: 1.85 Prefixes being announced from the ARIN address blocks: 143134 Unique aggregates announced from the ARIN address blocks: 80317 ARIN Region origin ASes present in the Internet Routing Table: 13629 ARIN Prefixes per ASN: 10.50 ARIN Region origin ASes announcing only one prefix: 5315 ARIN Region transit ASes present in the Internet Routing Table: 1492 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 26 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2533 Number of ARIN addresses announced to Internet: 857375488 Equivalent to 51 /8s, 26 /16s and 131 /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: 118514 Total RIPE prefixes after maximum aggregation: 64567 RIPE Deaggregation factor: 1.84 Prefixes being announced from the RIPE address blocks: 115862 Unique aggregates announced from the RIPE address blocks: 82794 RIPE Region origin ASes present in the Internet Routing Table: 17067 RIPE Prefixes per ASN: 6.79 RIPE Region origin ASes announcing only one prefix: 7653 RIPE Region transit ASes present in the Internet Routing Table: 2384 Average RIPE Region AS path length visible: 4.2 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5996 Number of RIPE addresses announced to Internet: 445113600 Equivalent to 26 /8s, 135 /16s and 229 /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: 60450 Total LACNIC prefixes after maximum aggregation: 18740 LACNIC Deaggregation factor: 3.23 Prefixes being announced from the LACNIC address blocks: 61009 Unique aggregates announced from the LACNIC address blocks: 28965 LACNIC Region origin ASes present in the Internet Routing Table: 6962 LACNIC Prefixes per ASN: 8.76 LACNIC Region origin ASes announcing only one prefix: 2142 LACNIC Region transit ASes present in the Internet Routing Table: 1366 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5374 Number of LACNIC addresses announced to Internet: 119906304 Equivalent to 7 /8s, 37 /16s and 160 /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: 14616 Total AfriNIC prefixes after maximum aggregation: 4096 AfriNIC Deaggregation factor: 3.57 Prefixes being announced from the AfriNIC address blocks: 18949 Unique aggregates announced from the AfriNIC address blocks: 7902 AfriNIC Region origin ASes present in the Internet Routing Table: 1083 AfriNIC Prefixes per ASN: 17.50 AfriNIC Region origin ASes announcing only one prefix: 376 AfriNIC Region transit ASes present in the Internet Routing Table: 227 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 541 Number of AfriNIC addresses announced to Internet: 80507392 Equivalent to 4 /8s, 204 /16s and 114 /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 7545 5705 777 655 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3280 1328 10 VIETEL-AS-AP Viettel Group, VN 7713 3220 935 524 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 2931 1895 53 VNPT-AS-VN VNPT Corp, VN 9808 2429 8619 17 CMNET-GD Guangdong Mobile Communication 9498 2289 482 229 BBIL-AP BHARTI Airtel Ltd., IN 4766 2130 11357 558 KIXS-AS-KR Korea Telecom, KR 45090 2074 1045 63 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 23969 1692 314 16 TOT-NET TOT Public Company Limited, TH 18403 1664 349 39 FPT-AS-AP The Corporation for Financing

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

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

ASN No of nets /20 equiv MaxAgg Description 7155 3270 264 27 VIASAT-SP-BACKBONE, US 11492 3023 206 1189 CABLEONE, US 16509 2932 6259 1583 AMAZON-02, US 16625 2408 1241 1789 AKAMAI-AS, US 30036 1740 262 1034 MEDIACOM-ENTERPRISE-BUSINESS, US 174 1352 6865 594 COGENT-174, US 701 1139 10341 624 UUNET, US 6389 1066 2002 43 BELLSOUTH-NET-BLK, US 714 994 4105 10 APPLE-ENGINEERING, US 46573 903 56 284 LAYER-HOST, US

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

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

ASN No of nets /20 equiv MaxAgg Description 39891 2675 147 30 ALJAWWALSTC-AS, SA 20940 2601 3356 148 AKAMAI-ASN1, NL 9009 1715 173 1132 M247, GB 13188 1378 86 211 TRIOLAN, UA 61317 973 172 573 ASDETUK http://www.heficed.com, GB 25019 943 923 96 SAUDINETSTC-AS, SA 6830 784 2961 353 LIBERTYGLOBAL Liberty Global (formerly 21299 752 84 85 KAR-TEL-AS Almaty, Republic of Kazakhst 8972 723 81 244 GD-EMEA-DC-SXB1, DE 8866 687 170 121 BTC-AS BULGARIA, BG

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 5793 2764 517 Uninet S.A. de C.V., MX 7303 1429 910 259 Telecom Argentina S.A., AR 6503 1241 302 527 Axtel, S.A.B. de C.V., MX 3816 926 420 144 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 13999 906 264 342 Mega Cable, S.A. de C.V., MX 26615 886 2351 131 TIM S/A, BR 18881 860 1111 32 TELEFONICA BRASIL S.A, BR 6471 712 129 65 ENTEL CHILE S.A., CL 7738 619 1882 41 Telemar Norte Leste S.A., BR 14117 617 117 16 Telefonica del Sur S.A., CL

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

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

ASN No of nets /20 equiv MaxAgg Description 24835 679 454 28 RAYA-AS, EG 29571 627 67 31 ORANGE-COTE-IVOIRE, CI 24863 625 391 20 LINKdotNET-AS, EG 23889 435 231 12 MauritiusTelecom, MU 36935 401 521 37 Vodafone-, EG 37342 340 32 1 MOVITEL, MZ 36992 339 1120 128 ETISALAT-MISR, EG 2018 322 319 72 TENET-1, ZA 36947 267 1063 12 ALGTEL-AS, DZ 37121 256 16 1 ESKOM-HOLDINGS-SOC-LTD, ZA

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 5793 2764 517 Uninet S.A. de C.V., MX 7545 5705 777 655 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3280 1328 10 VIETEL-AS-AP Viettel Group, VN 7155 3270 264 27 VIASAT-SP-BACKBONE, US 7713 3220 935 524 TELKOMNET-AS-AP PT Telekomunikasi Indon 11492 3023 206 1189 CABLEONE, US 16509 2932 6259 1583 AMAZON-02, US 45899 2931 1895 53 VNPT-AS-VN VNPT Corp, VN 39891 2675 147 30 ALJAWWALSTC-AS, SA 20940 2601 3356 148 AKAMAI-ASN1, NL

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

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

ASN No of nets Net Savings Description 7545 5705 5050 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3280 3270 VIETEL-AS-AP Viettel Group, VN 7155 3270 3243 VIASAT-SP-BACKBONE, US 45899 2931 2878 VNPT-AS-VN VNPT Corp, VN 7713 3220 2696 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 39891 2675 2645 ALJAWWALSTC-AS, SA 20940 2601 2453 AKAMAI-ASN1, NL 9808 2429 2412 CMNET-GD Guangdong Mobile Communication Co.Ltd. 9498 2289 2060 BBIL-AP BHARTI Airtel Ltd., IN 45090 2074 2011 CNNIC-TENCENT-NET-AP Shenzhen Tencent Computer

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

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

Bad AS Designation Net Originated Transit AS Transit AS Name 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US 393489 UNALLOCATED 12.7.109.0/24 7018 ATT-INTERNET4, US 46505 UNALLOCATED 12.7.131.0/24 7018 ATT-INTERNET4, US 15132 UNALLOCATED 12.9.150.0/24 1239 SPRINTLINK, US 22280 UNALLOCATED 12.10.217.0/24 701 UUNET, US 20118 UNALLOCATED 12.32.206.0/24 7018 ATT-INTERNET4, US 21861 UNALLOCATED 12.37.59.0/24 7018 ATT-INTERNET4, US 14478 UNALLOCATED 12.41.98.0/24 7018 ATT-INTERNET4, US

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

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

Unassigned Network ASN Information AS Name 23.133.192.0/24 Origin: 46432 AS-MITRA, US Transit: 174 COGENT-174, US 23.141.0.0/24 Origin: 395350 UNASSIGNED Transit: 11426 TWC-11426-CAROLINAS, 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 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala

Complete listing at http://thyme.rand.apnic.net/au/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 /8:9 /9:12 /10:35 /11:73 /12:226 /13:450 /14:866 /15:1449 /16:9006 /17:5151 /18:8994 /19:16399 /20:26096 /21:29203 /22:60116 /23:52315 /24:312352 /25:0 /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 7155 2546 3270 VIASAT-SP-BACKBONE, US 11492 2389 3023 CABLEONE, US 39891 2289 2675 ALJAWWALSTC-AS, SA 8151 1973 5793 Uninet S.A. de C.V., MX 30036 1560 1740 MEDIACOM-ENTERPRISE-BUSINESS, US 13188 1171 1378 TRIOLAN, UA 9009 989 1715 M247, GB 16509 947 2932 AMAZON-02, US 20940 674 2601 AKAMAI-ASN1, NL 6389 666 1066 BELLSOUTH-NET-BLK, US

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

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

1:1731 2:431 3:35 4:17 5:2060 6:9 7:6 8:638 9:1 11:36 12:1411 13:293 14:2047 15:61 16:15 17:310 18:1 20:42 22:188 23:3102 24:1247 25:3 27:1874 31:1239 32:70 34:2 35:12 36:1015 37:1795 38:1555 39:405 40:114 41:2384 42:843 43:1879 44:192 45:8820 46:1781 47:184 49:1442 50:1306 51:53 52:526 54:104 56:6 57:47 58:1518 59:945 60:777 61:1944 62:1051 63:1313 64:3056 65:1593 66:2668 67:1724 68:687 69:2431 70:810 71:340 72:1910 74:1555 75:1015 76:520 77:988 78:895 79:492 80:885 81:808 82:533 83:612 84:596 85:1378 86:279 87:761 88:477 89:1583 90:75 91:3891 92:674 93:1439 94:1561 95:1850 96:878 97:199 98:593 99:832 100:83 101:958 102:785 103:23148 104:2490 105:238 106:442 107:1387 108:481 109:1831 110:1759 111:1831 112:1250 113:1203 114:1356 115:1937 116:1653 117:2007 118:1827 119:1678 120:838 121:938 122:1502 123:1840 124:1275 125:1736 128:643 129:526 130:381 131:816 132:260 133:309 134:1210 135:124 136:388 137:676 138:1208 139:648 140:380 141:746 142:622 143:694 144:884 145:169 146:974 147:927 148:1189 149:900 150:530 151:552 152:994 153:312 154:1464 155:802 156:932 157:700 158:494 159:1178 160:1354 161:756 162:2226 163:646 164:794 165:775 166:405 167:1051 168:1999 169:382 170:2332 171:563 172:1349 173:1925 174:591 175:872 176:1353 177:2464 178:1659 179:885 180:2207 181:1187 182:3016 183:1189 184:1666 185:9980 186:2228 187:1649 188:1496 189:1566 190:4409 191:661 192:6969 193:4360 194:3602 195:2520 196:1766 197:1484 198:3804 199:3803 200:4152 201:2269 202:9436 203:9733 204:2962 205:1842 206:1993 207:2177 208:2468 209:2854 210:3530 211:1764 212:1901 213:1635 214:216 215:41 216:3618 217:1280 218:814 219:434 220:1967 221:760 222:585 223:1405

End of report