Orbit

Routing Table Report 08:00 +10GMT Wed 01 Jul, 2020

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

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

BGP routing table entries examined: 804648 Prefixes after maximum aggregation (per Origin AS): 311812 Deaggregation factor: 2.58 Unique aggregates announced (without unneeded subnets): 395936 Total ASes present in the Internet Routing Table: 68191 Prefixes per ASN: 11.80 Origin-only ASes present in the Internet Routing Table: 58858 Origin ASes announcing only one prefix: 24465 Transit ASes present in the Internet Routing Table: 9333 Transit-only ASes present in the Internet Routing Table: 284 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 50 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 827 Number of instances of unregistered ASNs: 838 Number of 32-bit ASNs allocated by the RIRs: 32248 Number of 32-bit ASNs visible in the Routing Table: 26496 Prefixes from 32-bit ASNs in the Routing Table: 121407 Number of bogon 32-bit ASNs visible in the Routing Table: 37 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 530 Number of addresses announced to Internet: 2841459200 Equivalent to 169 /8s, 93 /16s and 58 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: 76.7 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: 273138

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

Prefixes being announced by APNIC Region ASes: 205619 Total APNIC prefixes after maximum aggregation: 61803 APNIC Deaggregation factor: 3.33 Prefixes being announced from the APNIC address blocks: 199407 Unique aggregates announced from the APNIC address blocks: 85864 APNIC Region origin ASes present in the Internet Routing Table: 10591 APNIC Prefixes per ASN: 18.83 APNIC Region origin ASes announcing only one prefix: 2979 APNIC Region transit ASes present in the Internet Routing Table: 1531 Average APNIC Region AS path length visible: 4.1 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5726 Number of APNIC addresses announced to Internet: 769280256 Equivalent to 45 /8s, 218 /16s and 73 /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, 131072-141625 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: 237656 Total ARIN prefixes after maximum aggregation: 109330 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 234843 Unique aggregates announced from the ARIN address blocks: 119760 ARIN Region origin ASes present in the Internet Routing Table: 18474 ARIN Prefixes per ASN: 12.71 ARIN Region origin ASes announcing only one prefix: 6768 ARIN Region transit ASes present in the Internet Routing Table: 1843 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 42 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3293 Number of ARIN addresses announced to Internet: 1079187200 Equivalent to 64 /8s, 83 /16s and 23 /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, 393216-399260 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: 231546 Total RIPE prefixes after maximum aggregation: 110440 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 227966 Unique aggregates announced from the RIPE address blocks: 134062 RIPE Region origin ASes present in the Internet Routing Table: 27137 RIPE Prefixes per ASN: 8.40 RIPE Region origin ASes announcing only one prefix: 11738 RIPE Region transit ASes present in the Internet Routing Table: 3723 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9256 Number of RIPE addresses announced to Internet: 708644352 Equivalent to 42 /8s, 61 /16s and 14 /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: 105749 Total LACNIC prefixes after maximum aggregation: 24824 LACNIC Deaggregation factor: 4.26 Prefixes being announced from the LACNIC address blocks: 106935 Unique aggregates announced from the LACNIC address blocks: 46547 LACNIC Region origin ASes present in the Internet Routing Table: 9932 LACNIC Prefixes per ASN: 10.77 LACNIC Region origin ASes announcing only one prefix: 2494 LACNIC Region transit ASes present in the Internet Routing Table: 1847 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 50 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7525 Number of LACNIC addresses announced to Internet: 174377472 Equivalent to 10 /8s, 100 /16s and 202 /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: 23251 Total AfriNIC prefixes after maximum aggregation: 4752 AfriNIC Deaggregation factor: 4.89 Prefixes being announced from the AfriNIC address blocks: 34967 Unique aggregates announced from the AfriNIC address blocks: 9251 AfriNIC Region origin ASes present in the Internet Routing Table: 1405 AfriNIC Prefixes per ASN: 24.89 AfriNIC Region origin ASes announcing only one prefix: 486 AfriNIC Region transit ASes present in the Internet Routing Table: 270 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: 696 Number of AfriNIC addresses announced to Internet: 109529344 Equivalent to 6 /8s, 135 /16s and 73 /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 5544 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN 45899 3168 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2697 827 527 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2579 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2282 434 227 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 193 TATACOMM-AS TATA Communications formerl 4766 2090 11101 547 KIXS-AS-KR Korea Telecom, KR 9394 2025 4914 18 CTTNET China TieTong Telecommunications 45090 1812 829 55 CNNIC-TENCENT-NET-AP Shenzhen Tencent C

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 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1809 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3349 1324 90 SHAW, CA 16625 3116 1625 2217 AKAMAI-AS, US 30036 2418 365 168 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2413 5065 526 CENTURYLINK-US-LEGACY-QWEST, US 5650 2306 2981 1623 FRONTIER-FRTR, US 26484 2236 140 241 IKGUL-26484, 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 6778 985 3234 TTNET, TR 12479 5817 1652 135 UNI2-AS, ES 8551 3166 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3060 452 2067 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2516 2263 756 ROSTELECOM-AS, RU 34984 2155 354 566 TELLCOM-AS, TR 9009 2153 226 1171 M247, GB 13188 1609 100 35 TRIOLAN, UA 61317 1361 163 577 ASDETUK http://www.heficed.com, GB

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 6755 3330 593 Uninet S.A. de C.V., MX 10620 3365 530 511 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1721 326 387 Axtel, S.A.B. de C.V., MX 7303 1520 988 254 Telecom Argentina S.A., AR 13999 1427 512 335 Mega Cable, S.A. de C.V., MX 28573 1328 2241 254 CLARO S.A., BR 6147 1131 379 39 Telefonica del Peru S.A.A., PE 3816 1113 571 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 957 112 71 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 1488 393 22 LINKdotNET-AS, EG 36992 1111 1539 76 ETISALAT-MISR, EG 24835 1073 474 23 RAYA-AS, EG 36903 917 480 93 MT-MPLS, MA 29571 625 68 11 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 492 45 12 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 36935 431 522 40 Vodafone-, EG 23889 344 231 15 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 47331 6778 985 3234 TTNET, TR 8151 6755 3330 593 Uninet S.A. de C.V., MX 12479 5817 1652 135 UNI2-AS, ES 7545 5544 725 648 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4452 299 665 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 4006 8144 1809 AMAZON-02, US 22773 3570 2968 152 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3437 1330 21 VIETEL-AS-AP Viettel Group, VN 10620 3365 530 511 Telmex Colombia S.A., CO

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

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

ASN No of nets Net Savings Description 8151 6755 6162 Uninet S.A. de C.V., MX 12479 5817 5682 UNI2-AS, ES 7545 5544 4896 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4452 3787 CABLEONE, US 22773 3570 3418 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3437 3416 VIETEL-AS-AP Viettel Group, VN 6327 3349 3259 SHAW, CA 8551 3166 3121 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3168 3067 VNPT-AS-VN VNPT Corp, VN

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 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 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 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 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

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

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

Unassigned Network ASN Information AS Name 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, MY 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 37282 MAINONE, NG

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 /8:9 /9:11 /10:37 /11:100 /12:287 /13:576 /14:1166 /15:1914 /16:13342 /17:8156 /18:13756 /19:25477 /20:39359 /21:48429 /22:100878 /23:82956 /24:468195 /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 5855 6778 TTNET, TR 12479 4840 5817 UNI2-AS, ES 11492 3512 4452 CABLEONE, US 6327 3139 3349 SHAW, CA 7155 3128 4036 VIASAT-SP-BACKBONE, US 22773 2777 3570 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2625 3166 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2437 6755 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2160 2418 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1477 2:1191 3:31 4:17 5:3374 6:52 8:1425 9:1 11:1 12:1781 13:511 14:2294 15:72 16:8 17:290 18:81 20:103 23:3732 24:2296 25:3 27:2551 31:2099 32:115 34:1 35:41 36:953 37:3261 38:1946 39:427 40:126 41:3701 42:594 43:2107 44:209 45:14422 46:3634 47:297 49:1459 50:1549 51:90 52:1103 54:226 55:656 56:6 57:56 58:1647 59:1080 60:759 61:2246 62:2137 63:1971 64:5219 65:2325 66:5002 67:2863 68:1177 69:3993 70:1405 71:677 72:2867 74:2572 75:1452 76:661 77:1937 78:3137 79:2378 80:1907 81:1745 82:1319 83:1048 84:1201 85:3116 86:534 87:1716 88:2650 89:2740 90:305 91:7061 92:1524 93:2501 94:2723 95:4223 96:1228 97:338 98:924 99:976 100:70 101:985 102:986 103:23755 104:3441 105:399 106:879 107:2030 108:691 109:3624 110:1836 111:2017 112:1633 113:1248 114:1303 115:1804 116:1747 117:2046 118:2034 119:1676 120:791 121:977 122:2407 123:2058 124:1541 125:1955 128:1324 129:1207 130:648 131:1855 132:754 133:302 134:1320 135:303 136:612 137:855 138:2143 139:999 140:681 141:998 142:921 143:1233 144:1025 145:320 146:1367 147:1011 148:2116 149:1172 150:819 151:1032 152:1485 153:414 154:4534 155:1056 156:2993 157:1124 158:850 159:1969 160:1909 161:1062 162:3063 163:830 164:1461 165:1306 166:551 167:1621 168:3479 169:564 170:4203 171:777 172:1942 173:2572 174:985 175:1037 176:2499 177:4039 178:2615 179:1483 180:2237 181:2504 182:3041 183:1127 184:2422 185:16461 186:3716 187:2836 188:3188 189:2393 190:8767 191:1325 192:10349 193:7513 194:6247 195:4396 196:3254 197:2028 198:6079 199:5862 200:7191 201:5233 202:10110 203:10187 204:4472 205:3113 206:3109 207:3226 208:4058 209:4423 210:3707 211:1898 212:3389 213:3130 214:1181 215:62 216:6022 217:2405 218:825 219:429 220:2016 221:942 222:801 223:1495

End of report