Orbit

Routing Table Report 08:00 +10GMT Mon 29 Mar, 2021

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

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

BGP routing table entries examined: 836429 Prefixes after maximum aggregation (per Origin AS): 320374 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 405384 Total ASes present in the Internet Routing Table: 70649 Prefixes per ASN: 11.84 Origin-only ASes present in the Internet Routing Table: 60960 Origin ASes announcing only one prefix: 25102 Transit ASes present in the Internet Routing Table: 9689 Transit-only ASes present in the Internet Routing Table: 305 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 31 Max AS path prepend of ASN ( 45582) 29 Prefixes from unregistered ASNs in the Routing Table: 992 Number of instances of unregistered ASNs: 1016 Number of 32-bit ASNs allocated by the RIRs: 35546 Number of 32-bit ASNs visible in the Routing Table: 29410 Prefixes from 32-bit ASNs in the Routing Table: 132641 Number of bogon 32-bit ASNs visible in the Routing Table: 38 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 513 Number of addresses announced to Internet: 2909194496 Equivalent to 173 /8s, 102 /16s and 201 /24s Percentage of available address space announced: 78.6 Percentage of allocated address space announced: 78.6 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: 288113

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

Prefixes being announced by APNIC Region ASes: 210874 Total APNIC prefixes after maximum aggregation: 62602 APNIC Deaggregation factor: 3.37 Prefixes being announced from the APNIC address blocks: 206996 Unique aggregates announced from the APNIC address blocks: 88609 APNIC Region origin ASes present in the Internet Routing Table: 11213 APNIC Prefixes per ASN: 18.46 APNIC Region origin ASes announcing only one prefix: 3197 APNIC Region transit ASes present in the Internet Routing Table: 1579 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: 6444 Number of APNIC addresses announced to Internet: 771325952 Equivalent to 45 /8s, 249 /16s and 128 /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: 243801 Total ARIN prefixes after maximum aggregation: 112167 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 244390 Unique aggregates announced from the ARIN address blocks: 117281 ARIN Region origin ASes present in the Internet Routing Table: 18716 ARIN Prefixes per ASN: 13.06 ARIN Region origin ASes announcing only one prefix: 6794 ARIN Region transit ASes present in the Internet Routing Table: 1882 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3777 Number of ARIN addresses announced to Internet: 1144251136 Equivalent to 68 /8s, 51 /16s and 227 /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: 243406 Total RIPE prefixes after maximum aggregation: 113396 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 239255 Unique aggregates announced from the RIPE address blocks: 140848 RIPE Region origin ASes present in the Internet Routing Table: 27811 RIPE Prefixes per ASN: 8.60 RIPE Region origin ASes announcing only one prefix: 11937 RIPE Region transit ASes present in the Internet Routing Table: 3786 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10049 Number of RIPE addresses announced to Internet: 710692096 Equivalent to 42 /8s, 92 /16s and 77 /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: 112228 Total LACNIC prefixes after maximum aggregation: 26551 LACNIC Deaggregation factor: 4.23 Prefixes being announced from the LACNIC address blocks: 113344 Unique aggregates announced from the LACNIC address blocks: 48195 LACNIC Region origin ASes present in the Internet Routing Table: 10738 LACNIC Prefixes per ASN: 10.56 LACNIC Region origin ASes announcing only one prefix: 2673 LACNIC Region transit ASes present in the Internet Routing Table: 2016 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: 8347 Number of LACNIC addresses announced to Internet: 174819328 Equivalent to 10 /8s, 107 /16s and 136 /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: 25128 Total AfriNIC prefixes after maximum aggregation: 4903 AfriNIC Deaggregation factor: 5.13 Prefixes being announced from the AfriNIC address blocks: 31931 Unique aggregates announced from the AfriNIC address blocks: 9982 AfriNIC Region origin ASes present in the Internet Routing Table: 1450 AfriNIC Prefixes per ASN: 22.02 AfriNIC Region origin ASes announcing only one prefix: 501 AfriNIC Region transit ASes present in the Internet Routing Table: 282 Average AfriNIC Region AS path length visible: 4.1 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 793 Number of AfriNIC addresses announced to Internet: 107685888 Equivalent to 6 /8s, 107 /16s and 40 /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 5719 783 668 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 4315 9044 58 CMNET-GD Guangdong Mobile Communication 7552 3536 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3522 1014 58 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 2907 1896 55 VNPT-AS-VN VNPT Corp, VN 9498 2317 482 232 BBIL-AP BHARTI Airtel Ltd., IN 4766 2207 11102 560 KIXS-AS-KR Korea Telecom, KR 4755 2146 441 190 TATACOMM-AS TATA Communications formerl 45090 2097 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 23969 1946 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 4924 9262 2223 AMAZON-02, US 11492 4749 315 702 CABLEONE, US 7155 4030 264 32 VIASAT-SP-BACKBONE, US 22773 3893 2998 246 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3358 1317 72 SHAW, CA 16625 3353 1740 2389 AKAMAI-AS, US 30036 2540 372 93 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2528 5054 486 CENTURYLINK-US-LEGACY-QWEST, US 5650 2346 2998 1637 FRONTIER-FRTR, US 5972 2214 448 787 DNIC-ASBLK-05800-06055, 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 7739 1042 3486 TTNET, TR 12479 6406 1701 138 UNI2-AS, ES 8551 3587 378 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3517 3359 188 AKAMAI-ASN1, NL 39891 3266 187 22 ALJAWWALSTC-AS, SA 12389 2869 2284 896 ROSTELECOM-AS, RU 9009 2377 246 1278 M247, GB 34984 2183 355 582 TELLCOM-AS, TR 13188 1610 100 31 TRIOLAN, UA 58224 1570 881 572 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 8462 3472 569 Uninet S.A. de C.V., MX 10620 3411 527 604 Telmex Colombia S.A., CO 11830 2560 369 63 Instituto Costarricense de Electricidad 7303 1867 1710 290 Telecom Argentina S.A., AR 13999 1651 445 430 Mega Cable, S.A. de C.V., MX 6503 1443 311 476 Axtel, S.A.B. de C.V., MX 28573 1381 2269 222 CLARO S.A., BR 3816 1210 623 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1128 377 39 Telefonica del Peru S.A.A., PE 11664 1003 212 402 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 1581 393 22 LINKdotNET-AS, EG 24835 1443 486 27 RAYA-AS, EG 36992 1194 1537 174 ETISALAT-MISR, EG 36903 977 510 104 MT-MPLS, MA 29571 710 68 11 ORANGE-COTE-IVOIRE, CI 6713 538 1863 34 IAM-AS, MA 36935 514 522 40 Vodafone-, EG 37342 487 32 1 MOVITEL, MZ 15399 453 47 17 WANANCHI-, KE 23889 447 232 16 MauritiusTelecom, MU

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 8462 3472 569 Uninet S.A. de C.V., MX 47331 7739 1042 3486 TTNET, TR 12479 6406 1701 138 UNI2-AS, ES 7545 5719 783 668 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 4924 9262 2223 AMAZON-02, US 11492 4749 315 702 CABLEONE, US 9808 4315 9044 58 CMNET-GD Guangdong Mobile Communication 7155 4030 264 32 VIASAT-SP-BACKBONE, US 22773 3893 2998 246 ASN-CXA-ALL-CCI-22773-RDC, US 8551 3587 378 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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 6406 6268 UNI2-AS, ES 7545 5719 5051 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 4315 4257 CMNET-GD Guangdong Mobile Communication Co.Ltd. 47331 7739 4253 TTNET, TR 11492 4749 4047 CABLEONE, US 7155 4030 3998 VIASAT-SP-BACKBONE, US 22773 3893 3647 ASN-CXA-ALL-CCI-22773-RDC, US 8551 3587 3547 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3536 3517 VIETEL-AS-AP Viettel Group, VN 7713 3522 3464 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 16589 UNALLOCATED 8.20.241.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.243.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.247.0/24 23393 NUCDN, US 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 16589 UNALLOCATED 8.26.56.0/24 23393 NUCDN, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, 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: 397881 STINGERS, US Transit: 398481 REDMERCURY, 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 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/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 /8:10 /9:12 /10:39 /11:102 /12:292 /13:574 /14:1179 /15:1940 /16:13481 /17:8210 /18:13566 /19:25180 /20:40156 /21:49903 /22:104176 /23:88657 /24:488952 /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 6916 7739 TTNET, TR 12479 5360 6406 UNI2-AS, ES 11492 3803 4749 CABLEONE, US 6327 3164 3358 SHAW, CA 7155 3118 4030 VIASAT-SP-BACKBONE, US 8551 3051 3587 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 3035 8462 Uninet S.A. de C.V., MX 22773 2936 3893 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2801 3266 ALJAWWALSTC-AS, SA 30036 2237 2540 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1610 2:1112 3:94 4:20 5:3566 6:64 7:5 8:1476 9:1 11:36 12:1750 13:354 14:2230 15:73 16:15 17:317 18:93 20:123 22:188 23:4575 24:2389 25:2 27:2500 31:2276 32:104 34:3 35:39 36:1167 37:3755 38:2071 39:574 40:147 41:3739 42:620 43:2081 44:239 45:14929 46:3678 47:319 49:1579 50:1751 51:92 52:1206 54:216 55:747 56:7 57:58 58:1535 59:1057 60:888 61:2235 62:2204 63:1963 64:5262 65:2364 66:5119 67:2880 68:1158 69:4040 70:1399 71:686 72:3187 74:2570 75:1484 76:684 77:2011 78:3645 79:2769 80:1839 81:1638 82:1351 83:1106 84:1252 85:3342 86:702 87:1785 88:2703 89:3022 90:424 91:7275 92:1745 93:2551 94:3051 95:4408 96:1257 97:344 98:986 99:971 100:73 101:1041 102:1286 103:25372 104:3687 105:426 106:714 107:2221 108:701 109:3971 110:1872 111:2430 112:1822 113:1240 114:1440 115:1852 116:1777 117:2152 118:2151 119:1782 120:1019 121:981 122:2230 123:2158 124:1510 125:1912 128:1308 129:942 130:816 131:2024 132:739 133:355 134:1572 135:287 136:729 137:911 138:2303 139:1177 140:727 141:1183 142:1103 143:1250 144:1250 145:333 146:1368 147:1284 148:2208 149:1432 150:787 151:1087 152:1546 153:390 154:2280 155:1345 156:1500 157:1161 158:922 159:2027 160:2084 161:1131 162:3209 163:975 164:1498 165:1334 166:589 167:1771 168:3554 169:661 170:4283 171:763 172:2119 173:2937 174:968 175:1072 176:3058 177:4329 178:2893 179:1951 180:2247 181:2573 182:3162 183:1555 184:2420 185:18111 186:4211 187:3095 188:3300 189:2843 190:8892 191:1490 192:10580 193:7967 194:6546 195:4681 196:2894 197:2151 198:5997 199:5996 200:7395 201:5356 202:10142 203:10050 204:4604 205:3314 206:3456 207:3274 208:3993 209:4631 210:3948 211:2058 212:3653 213:3286 214:1203 215:61 216:6179 217:2520 218:979 219:471 220:2031 221:957 222:772 223:1681

End of report