Orbit

Routing Table Report 08:00 +10GMT Sun 01 Aug, 2021

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

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

BGP routing table entries examined: 847594 Prefixes after maximum aggregation (per Origin AS): 325055 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 411656 Total ASes present in the Internet Routing Table: 71482 Prefixes per ASN: 11.86 Origin-only ASes present in the Internet Routing Table: 61639 Origin ASes announcing only one prefix: 25355 Transit ASes present in the Internet Routing Table: 9843 Transit-only ASes present in the Internet Routing Table: 330 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 53 Max AS path prepend of ASN ( 48366) 51 Prefixes from unregistered ASNs in the Routing Table: 1076 Number of instances of unregistered ASNs: 1094 Number of 32-bit ASNs allocated by the RIRs: 36742 Number of 32-bit ASNs visible in the Routing Table: 30502 Prefixes from 32-bit ASNs in the Routing Table: 137996 Number of bogon 32-bit ASNs visible in the Routing Table: 44 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 533 Number of addresses announced to Internet: 3037905920 Equivalent to 181 /8s, 18 /16s and 196 /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: 290378

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

Prefixes being announced by APNIC Region ASes: 214166 Total APNIC prefixes after maximum aggregation: 63097 APNIC Deaggregation factor: 3.39 Prefixes being announced from the APNIC address blocks: 209540 Unique aggregates announced from the APNIC address blocks: 90418 APNIC Region origin ASes present in the Internet Routing Table: 11669 APNIC Prefixes per ASN: 17.96 APNIC Region origin ASes announcing only one prefix: 3312 APNIC Region transit ASes present in the Internet Routing Table: 1632 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6908 Number of APNIC addresses announced to Internet: 772834048 Equivalent to 46 /8s, 16 /16s and 131 /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: 250007 Total ARIN prefixes after maximum aggregation: 114636 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 249668 Unique aggregates announced from the ARIN address blocks: 119299 ARIN Region origin ASes present in the Internet Routing Table: 18813 ARIN Prefixes per ASN: 13.27 ARIN Region origin ASes announcing only one prefix: 6837 ARIN Region transit ASes present in the Internet Routing Table: 1889 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4015 Number of ARIN addresses announced to Internet: 1269309440 Equivalent to 75 /8s, 168 /16s and 32 /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: 246186 Total RIPE prefixes after maximum aggregation: 114909 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 242671 Unique aggregates announced from the RIPE address blocks: 143765 RIPE Region origin ASes present in the Internet Routing Table: 27981 RIPE Prefixes per ASN: 8.67 RIPE Region origin ASes announcing only one prefix: 12014 RIPE Region transit ASes present in the Internet Routing Table: 3799 Average RIPE Region AS path length visible: 3.7 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10314 Number of RIPE addresses announced to Internet: 710982144 Equivalent to 42 /8s, 96 /16s and 186 /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: 110631 Total LACNIC prefixes after maximum aggregation: 26537 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 111715 Unique aggregates announced from the LACNIC address blocks: 47070 LACNIC Region origin ASes present in the Internet Routing Table: 10772 LACNIC Prefixes per ASN: 10.37 LACNIC Region origin ASes announcing only one prefix: 2674 LACNIC Region transit ASes present in the Internet Routing Table: 2076 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 37 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8426 Number of LACNIC addresses announced to Internet: 176007936 Equivalent to 10 /8s, 125 /16s and 171 /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: 25526 Total AfriNIC prefixes after maximum aggregation: 5130 AfriNIC Deaggregation factor: 4.98 Prefixes being announced from the AfriNIC address blocks: 33467 Unique aggregates announced from the AfriNIC address blocks: 10631 AfriNIC Region origin ASes present in the Internet Routing Table: 1503 AfriNIC Prefixes per ASN: 22.27 AfriNIC Region origin ASes announcing only one prefix: 518 AfriNIC Region transit ASes present in the Internet Routing Table: 297 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 32 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 839 Number of AfriNIC addresses announced to Internet: 108430848 Equivalent to 6 /8s, 118 /16s and 134 /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 5813 785 675 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 4946 8999 54 CMNET-GD Guangdong Mobile Communication 7552 3566 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3531 1023 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 2622 1897 55 VNPT-AS-VN VNPT Corp, VN 9498 2361 483 245 BBIL-AP BHARTI Airtel Ltd., IN 4766 2226 11119 564 KIXS-AS-KR Korea Telecom, KR 45090 2123 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 4755 2113 437 191 TATACOMM-AS TATA Communications formerl 23969 1954 314 16 TOT-NET TOT Public Company Limited, TH

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

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

ASN No of nets /20 equiv MaxAgg Description 16509 5287 9548 2358 AMAZON-02, US 11492 4743 313 781 CABLEONE, US 7155 3986 264 32 VIASAT-SP-BACKBONE, US 22773 3954 3014 274 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3495 1802 2432 AKAMAI-AS, US 6327 3366 1317 69 SHAW, CA 30036 2560 373 277 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2525 5029 460 CENTURYLINK-US-LEGACY-QWEST, US 5972 2282 469 800 DNIC-ASBLK-05800-06055, US 20115 2247 3015 509 CHARTER-20115, US

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

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

ASN No of nets /20 equiv MaxAgg Description 47331 7832 1059 3404 TTNET, TR 12479 6773 1726 145 UNI2-AS, ES 20940 3687 3360 192 AKAMAI-ASN1, NL 8551 3297 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3267 187 22 ALJAWWALSTC-AS, SA 12389 2885 2283 896 ROSTELECOM-AS, RU 9009 2447 255 1308 M247, GB 34984 2219 357 595 TELLCOM-AS, TR 61317 1669 276 880 ASDETUK www.heficed.com, GB 58224 1617 888 563 TCI, IR

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8618 3449 588 Uninet S.A. de C.V., MX 10620 3409 525 648 Telmex Colombia S.A., CO 11830 2503 369 62 Instituto Costarricense de Electricidad 13999 1770 409 474 Mega Cable, S.A. de C.V., MX 6503 1501 359 478 Axtel, S.A.B. de C.V., MX 28573 1437 2306 233 CLARO S.A., BR 3816 1240 652 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1099 369 22 Telefonica del Peru S.A.A., PE 26615 1090 2351 134 TIM SA, BR 11664 979 192 438 Techtel LMDS Comunicaciones Interactiva

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1506 393 22 LINKdotNET-AS, EG 24835 1458 499 30 RAYA-AS, EG 36992 1306 1489 267 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 734 68 11 ORANGE-COTE-IVOIRE, CI 6713 612 1863 34 IAM-AS, MA 36935 555 522 40 Vodafone-, EG 15399 501 49 27 WANANCHI-, KE 2018 328 319 74 TENET-1, ZA 24757 321 76 5 EthioNet-AS, ET

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8618 3449 588 Uninet S.A. de C.V., MX 47331 7832 1059 3404 TTNET, TR 12479 6773 1726 145 UNI2-AS, ES 7545 5813 785 675 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5287 9548 2358 AMAZON-02, US 9808 4946 8999 54 CMNET-GD Guangdong Mobile Communication 11492 4743 313 781 CABLEONE, US 7155 3986 264 32 VIASAT-SP-BACKBONE, US 22773 3954 3014 274 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3687 3360 192 AKAMAI-ASN1, NL

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

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

ASN No of nets Net Savings Description 12479 6773 6628 UNI2-AS, ES 7545 5813 5138 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 4946 4892 CMNET-GD Guangdong Mobile Communication Co.Ltd. 47331 7832 4428 TTNET, TR 11492 4743 3962 CABLEONE, US 7155 3986 3954 VIASAT-SP-BACKBONE, US 22773 3954 3680 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3566 3547 VIETEL-AS-AP Viettel Group, VN 20940 3687 3495 AKAMAI-ASN1, NL 7713 3531 3475 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID

Complete listing at http://thyme.rand.apnic.net/london/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 15132 UNALLOCATED 12.9.150.0/24 1239 SPRINTLINK, US 3577 UNALLOCATED 12.19.197.0/24 7018 ATT-INTERNET4, US

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

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

Unassigned Network ASN Information AS Name 5.57.210.0/24 Origin: 49392 ASBAXETN, RU Transit: 39238 OKBPROGRESS Moscow, Russia, RU 5.57.211.0/24 Origin: 49392 ASBAXETN, RU Transit: 39238 OKBPROGRESS Moscow, Russia, RU 5.172.179.0/24 Origin: 49392 ASBAXETN, RU Transit: 39238 OKBPROGRESS Moscow, Russia, RU 23.141.0.0/24 Origin: 395350 UNASSIGNED Transit: 11426 TWC-11426-CAROLINAS, US 23.162.32.0/24 Origin: 32444 SAFELINK-MV, US Transit: 174 COGENT-174, US

Complete listing at http://thyme.rand.apnic.net/london/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 /10:40 /11:100 /12:305 /13:587 /14:1188 /15:1996 /16:13392 /17:8113 /18:13684 /19:24776 /20:40083 /21:49747 /22:105318 /23:90431 /24:497805 /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 47331 7000 7832 TTNET, TR 12479 5710 6773 UNI2-AS, ES 11492 3727 4743 CABLEONE, US 6327 3174 3366 SHAW, CA 8151 3122 8618 Uninet S.A. de C.V., MX 7155 3074 3986 VIASAT-SP-BACKBONE, US 22773 2952 3954 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2803 3267 ALJAWWALSTC-AS, SA 8551 2762 3297 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2212 2560 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1635 2:1119 3:141 4:20 5:3555 6:78 7:5 8:1507 9:1 11:164 12:1740 13:378 14:2210 15:93 16:16 17:328 18:104 20:124 21:1 22:188 23:4879 24:2411 25:2 27:2510 29:19 31:2315 32:105 34:1 35:47 36:1427 37:3769 38:2182 39:589 40:183 41:3738 42:652 43:2013 44:266 45:15310 46:3666 47:349 48:2 49:1591 50:1797 51:101 52:1240 54:218 55:791 56:9 57:55 58:1549 59:1052 60:930 61:2188 62:2296 63:1961 64:5360 65:2356 66:5000 67:2880 68:1167 69:4088 70:1360 71:679 72:3139 74:2605 75:1493 76:697 77:2014 78:3640 79:2626 80:1870 81:1636 82:1355 83:1140 84:1253 85:3421 86:698 87:1806 88:2685 89:2994 90:505 91:7390 92:1799 93:2563 94:3117 95:4471 96:1278 97:340 98:976 99:968 100:77 101:1016 102:1561 103:26338 104:3873 105:431 106:795 107:2265 108:720 109:3870 110:1905 111:2768 112:1858 113:1202 114:1436 115:1863 116:1778 117:2161 118:2123 119:1807 120:1035 121:941 122:2486 123:2157 124:1532 125:1881 128:1269 129:1297 130:876 131:2014 132:739 133:276 134:1633 135:299 136:766 137:941 138:2384 139:1196 140:741 141:1188 142:1194 143:1341 144:1266 145:321 146:1469 147:1367 148:2135 149:1471 150:801 151:1080 152:1615 153:421 154:3005 155:1347 156:1657 157:1204 158:965 159:2003 160:2334 161:1228 162:3353 163:1017 164:1527 165:1397 166:597 167:1797 168:3592 169:687 170:4271 171:796 172:2576 173:2944 174:1008 175:1068 176:3179 177:4357 178:2954 179:1928 180:2238 181:2629 182:3170 183:1514 184:2416 185:18640 186:4155 187:3152 188:3321 189:2870 190:8747 191:1360 192:10706 193:8253 194:6726 195:4821 196:2901 197:1882 198:5998 199:5990 200:7331 201:5205 202:10086 203:10037 204:4633 205:3346 206:3637 207:3325 208:4035 209:4696 210:3942 211:2203 212:3723 213:3464 214:1198 215:56 216:6317 217:2567 218:1048 219:460 220:1938 221:897 222:685 223:1728

End of report