Orbit

Routing Table Report 08:00 +10GMT Wed 02 Jun, 2021

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

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

BGP routing table entries examined: 842643 Prefixes after maximum aggregation (per Origin AS): 322293 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 408777 Total ASes present in the Internet Routing Table: 71178 Prefixes per ASN: 11.84 Origin-only ASes present in the Internet Routing Table: 61399 Origin ASes announcing only one prefix: 25253 Transit ASes present in the Internet Routing Table: 9779 Transit-only ASes present in the Internet Routing Table: 316 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: 1045 Number of instances of unregistered ASNs: 1063 Number of 32-bit ASNs allocated by the RIRs: 36188 Number of 32-bit ASNs visible in the Routing Table: 30029 Prefixes from 32-bit ASNs in the Routing Table: 135384 Number of bogon 32-bit ASNs visible in the Routing Table: 41 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 526 Number of addresses announced to Internet: 3040088576 Equivalent to 181 /8s, 52 /16s and 18 /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: 289687

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

Prefixes being announced by APNIC Region ASes: 213342 Total APNIC prefixes after maximum aggregation: 62563 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 209360 Unique aggregates announced from the APNIC address blocks: 89869 APNIC Region origin ASes present in the Internet Routing Table: 11484 APNIC Prefixes per ASN: 18.23 APNIC Region origin ASes announcing only one prefix: 3279 APNIC Region transit ASes present in the Internet Routing Table: 1612 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: 6715 Number of APNIC addresses announced to Internet: 774225664 Equivalent to 46 /8s, 37 /16s and 191 /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: 246936 Total ARIN prefixes after maximum aggregation: 113162 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 247105 Unique aggregates announced from the ARIN address blocks: 118257 ARIN Region origin ASes present in the Internet Routing Table: 18773 ARIN Prefixes per ASN: 13.16 ARIN Region origin ASes announcing only one prefix: 6802 ARIN Region transit ASes present in the Internet Routing Table: 1893 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: 3884 Number of ARIN addresses announced to Internet: 1271221760 Equivalent to 75 /8s, 197 /16s and 78 /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: 245497 Total RIPE prefixes after maximum aggregation: 114383 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 241629 Unique aggregates announced from the RIPE address blocks: 142519 RIPE Region origin ASes present in the Internet Routing Table: 27947 RIPE Prefixes per ASN: 8.65 RIPE Region origin ASes announcing only one prefix: 12001 RIPE Region transit ASes present in the Internet Routing Table: 3798 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10208 Number of RIPE addresses announced to Internet: 710638336 Equivalent to 42 /8s, 91 /16s and 123 /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: 110193 Total LACNIC prefixes after maximum aggregation: 26442 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 111332 Unique aggregates announced from the LACNIC address blocks: 47089 LACNIC Region origin ASes present in the Internet Routing Table: 10765 LACNIC Prefixes per ASN: 10.34 LACNIC Region origin ASes announcing only one prefix: 2670 LACNIC Region transit ASes present in the Internet Routing Table: 2032 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8405 Number of LACNIC addresses announced to Internet: 176218880 Equivalent to 10 /8s, 128 /16s and 227 /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: 25630 Total AfriNIC prefixes after maximum aggregation: 5001 AfriNIC Deaggregation factor: 5.12 Prefixes being announced from the AfriNIC address blocks: 32691 Unique aggregates announced from the AfriNIC address blocks: 10577 AfriNIC Region origin ASes present in the Internet Routing Table: 1473 AfriNIC Prefixes per ASN: 22.19 AfriNIC Region origin ASes announcing only one prefix: 501 AfriNIC Region transit ASes present in the Internet Routing Table: 295 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 817 Number of AfriNIC addresses announced to Internet: 107358720 Equivalent to 6 /8s, 102 /16s and 42 /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 5783 782 671 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5261 8995 48 CMNET-GD Guangdong Mobile Communication 7713 3521 1023 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 7552 3492 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 2801 1896 54 VNPT-AS-VN VNPT Corp, VN 9498 2345 482 243 BBIL-AP BHARTI Airtel Ltd., IN 4766 2200 11102 556 KIXS-AS-KR Korea Telecom, KR 4755 2127 441 192 TATACOMM-AS TATA Communications formerl 45090 2116 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 23969 1943 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 5211 9378 2287 AMAZON-02, US 11492 4734 313 705 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3916 3002 241 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3416 1750 2402 AKAMAI-AS, US 6327 3343 1317 69 SHAW, CA 30036 2571 373 139 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2516 5035 480 CENTURYLINK-US-LEGACY-QWEST, US 5972 2241 452 784 DNIC-ASBLK-05800-06055, US 20115 2170 2928 508 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 7750 1038 3507 TTNET, TR 12479 6691 1725 146 UNI2-AS, ES 20940 3577 3359 181 AKAMAI-ASN1, NL 8551 3319 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3266 187 22 ALJAWWALSTC-AS, SA 12389 2883 2282 894 ROSTELECOM-AS, RU 9009 2425 253 1307 M247, GB 34984 2202 355 590 TELLCOM-AS, TR 13188 1609 100 31 TRIOLAN, UA 58224 1598 887 570 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 8582 3479 573 Uninet S.A. de C.V., MX 10620 3422 526 613 Telmex Colombia S.A., CO 11830 2499 369 62 Instituto Costarricense de Electricidad 13999 1733 434 453 Mega Cable, S.A. de C.V., MX 6503 1451 311 477 Axtel, S.A.B. de C.V., MX 28573 1390 2283 228 CLARO S.A., BR 3816 1237 649 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1111 374 31 Telefonica del Peru S.A.A., PE 11664 1005 209 418 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/london/data-ASnet-LACNIC

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

ASN No of nets /20 equiv MaxAgg Description 24863 1595 393 22 LINKdotNET-AS, EG 24835 1454 498 30 RAYA-AS, EG 36992 1258 1466 208 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 735 68 11 ORANGE-COTE-IVOIRE, CI 6713 612 1863 34 IAM-AS, MA 36935 528 522 40 Vodafone-, EG 37342 484 32 1 MOVITEL, MZ 15399 483 48 23 WANANCHI-, KE 2018 323 319 74 TENET-1, ZA

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 8582 3479 573 Uninet S.A. de C.V., MX 47331 7750 1038 3507 TTNET, TR 12479 6691 1725 146 UNI2-AS, ES 7545 5783 782 671 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5261 8995 48 CMNET-GD Guangdong Mobile Communication 16509 5211 9378 2287 AMAZON-02, US 11492 4734 313 705 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3916 3002 241 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3577 3359 181 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 6691 6545 UNI2-AS, ES 9808 5261 5213 CMNET-GD Guangdong Mobile Communication Co.Ltd. 7545 5783 5112 TPG-INTERNET-AP TPG Telecom Limited, AU 47331 7750 4243 TTNET, TR 11492 4734 4029 CABLEONE, US 7155 4027 3995 VIASAT-SP-BACKBONE, US 22773 3916 3675 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3492 3473 VIETEL-AS-AP Viettel Group, VN 7713 3521 3465 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 20940 3577 3396 AKAMAI-ASN1, NL

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 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/london/data-badAS

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: 209319 IPV6ROUTING, US Transit: 46573 LAYER-HOST, US 23.162.32.0/24 Origin: 32444 SAFELINK-MV, US Transit: 174 COGENT-174, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala

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 /12:306 /13:585 /14:1188 /15:1988 /16:13439 /17:8196 /18:13690 /19:24800 /20:40033 /21:49465 /22:104820 /23:89799 /24:494165 /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 6939 7750 TTNET, TR 12479 5642 6691 UNI2-AS, ES 11492 3770 4734 CABLEONE, US 6327 3150 3343 SHAW, CA 8151 3146 8582 Uninet S.A. de C.V., MX 7155 3115 4027 VIASAT-SP-BACKBONE, US 22773 2948 3916 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2801 3266 ALJAWWALSTC-AS, SA 8551 2784 3319 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2238 2571 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1615 2:1198 3:137 4:23 5:3583 6:74 7:5 8:1502 9:1 11:164 12:1742 13:362 14:2201 15:77 16:15 17:322 18:107 20:122 21:1 22:188 23:4748 24:2413 25:2 27:2544 29:19 31:2281 32:103 34:16 35:46 36:1399 37:3772 38:2143 39:588 40:155 41:3766 42:630 43:2065 44:260 45:14949 46:3690 47:318 49:1569 50:1786 51:100 52:1274 54:235 55:741 56:7 57:53 58:1515 59:1044 60:927 61:2147 62:2274 63:1964 64:5319 65:2368 66:5002 67:2885 68:1166 69:4074 70:1378 71:677 72:3149 74:2590 75:1489 76:695 77:2021 78:3693 79:2641 80:1852 81:1642 82:1363 83:1133 84:1261 85:3400 86:695 87:1811 88:2702 89:2993 90:477 91:7347 92:1782 93:2530 94:3091 95:4463 96:1278 97:343 98:998 99:968 100:78 101:1038 102:1464 103:25962 104:3745 105:436 106:779 107:2270 108:711 109:3865 110:1881 111:2813 112:1874 113:1201 114:1437 115:1892 116:1777 117:2166 118:2162 119:1776 120:1090 121:952 122:2450 123:2175 124:1527 125:1873 128:1201 129:1196 130:846 131:2020 132:735 133:357 134:1604 135:294 136:745 137:923 138:2344 139:1186 140:731 141:1182 142:1186 143:1288 144:1250 145:331 146:1418 147:1324 148:2197 149:1417 150:812 151:1070 152:1510 153:412 154:2495 155:1327 156:1543 157:1177 158:912 159:2003 160:2331 161:1162 162:3270 163:983 164:1526 165:1396 166:593 167:1771 168:3592 169:677 170:4265 171:771 172:2403 173:2956 174:992 175:1056 176:3154 177:4324 178:2899 179:1885 180:2253 181:2617 182:3150 183:1525 184:2400 185:18312 186:4166 187:3086 188:3300 189:2897 190:8912 191:1358 192:10648 193:8163 194:6671 195:4749 196:2862 197:2130 198:6030 199:6000 200:7390 201:5281 202:10072 203:10013 204:4607 205:3343 206:3489 207:3343 208:3999 209:4669 210:3952 211:2106 212:3685 213:3387 214:1207 215:62 216:6206 217:2565 218:1056 219:460 220:2037 221:928 222:690 223:1695

End of report