Orbit

Routing Table Report 06:00 +10GMT Mon 30 Apr, 2018

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

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

BGP routing table entries examined: 688782 Prefixes after maximum aggregation (per Origin AS): 268067 Deaggregation factor: 2.57 Unique aggregates announced (without unneeded subnets): 335702 Total ASes present in the Internet Routing Table: 60488 Prefixes per ASN: 11.39 Origin-only ASes present in the Internet Routing Table: 52214 Origin ASes announcing only one prefix: 22936 Transit ASes present in the Internet Routing Table: 8274 Transit-only ASes present in the Internet Routing Table: 257 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 39 Max AS path prepend of ASN ( 30873) 28 Prefixes from unregistered ASNs in the Routing Table: 83 Number of instances of unregistered ASNs: 83 Number of 32-bit ASNs allocated by the RIRs: 22383 Number of 32-bit ASNs visible in the Routing Table: 18019 Prefixes from 32-bit ASNs in the Routing Table: 74977 Number of bogon 32-bit ASNs visible in the Routing Table: 23 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 292 Number of addresses announced to Internet: 2857312256 Equivalent to 170 /8s, 79 /16s and 32 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.9 Total number of prefixes smaller than registry allocations: 229862

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

Prefixes being announced by APNIC Region ASes: 183367 Total APNIC prefixes after maximum aggregation: 53473 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 182208 Unique aggregates announced from the APNIC address blocks: 77383 APNIC Region origin ASes present in the Internet Routing Table: 8742 APNIC Prefixes per ASN: 20.84 APNIC Region origin ASes announcing only one prefix: 2470 APNIC Region transit ASes present in the Internet Routing Table: 1301 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3730 Number of APNIC addresses announced to Internet: 766051840 Equivalent to 45 /8s, 169 /16s and 6 /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, 131072-137529 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: 207237 Total ARIN prefixes after maximum aggregation: 99074 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 208158 Unique aggregates announced from the ARIN address blocks: 98526 ARIN Region origin ASes present in the Internet Routing Table: 18147 ARIN Prefixes per ASN: 11.47 ARIN Region origin ASes announcing only one prefix: 6721 ARIN Region transit ASes present in the Internet Routing Table: 1819 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2345 Number of ARIN addresses announced to Internet: 1104497408 Equivalent to 65 /8s, 213 /16s and 75 /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, 393216-397212 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, 45/8, 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: 189850 Total RIPE prefixes after maximum aggregation: 91676 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 185763 Unique aggregates announced from the RIPE address blocks: 110933 RIPE Region origin ASes present in the Internet Routing Table: 25118 RIPE Prefixes per ASN: 7.40 RIPE Region origin ASes announcing only one prefix: 11405 RIPE Region transit ASes present in the Internet Routing Table: 3515 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6922 Number of RIPE addresses announced to Internet: 715717120 Equivalent to 42 /8s, 168 /16s and 250 /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 196608-207259 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: 89632 Total LACNIC prefixes after maximum aggregation: 19787 LACNIC Deaggregation factor: 4.53 Prefixes being announced from the LACNIC address blocks: 91050 Unique aggregates announced from the LACNIC address blocks: 40919 LACNIC Region origin ASes present in the Internet Routing Table: 7061 LACNIC Prefixes per ASN: 12.89 LACNIC Region origin ASes announcing only one prefix: 1960 LACNIC Region transit ASes present in the Internet Routing Table: 1303 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 33 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4607 Number of LACNIC addresses announced to Internet: 172735488 Equivalent to 10 /8s, 75 /16s and 188 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + 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: 18612 Total AfriNIC prefixes after maximum aggregation: 3985 AfriNIC Deaggregation factor: 4.67 Prefixes being announced from the AfriNIC address blocks: 21310 Unique aggregates announced from the AfriNIC address blocks: 7687 AfriNIC Region origin ASes present in the Internet Routing Table: 1139 AfriNIC Prefixes per ASN: 18.71 AfriNIC Region origin ASes announcing only one prefix: 379 AfriNIC Region transit ASes present in the Internet Routing Table: 236 Average AfriNIC Region AS path length visible: 4.9 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 415 Number of AfriNIC addresses announced to Internet: 97928192 Equivalent to 5 /8s, 214 /16s and 68 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 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 4389 415 431 TPG-INTERNET-AP TPG Telecom Limited, AU 9829 2792 1496 555 BSNL-NIB National Internet Backbone, IN 7552 2769 1155 71 VIETEL-AS-AP Viettel Group, VN 9394 2630 4923 27 CTTNET China TieTong Telecommunications 45899 2476 1574 159 VNPT-AS-VN VNPT Corp, VN 4766 2465 11134 777 KIXS-AS-KR Korea Telecom, KR 17974 2287 930 80 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2175 8699 33 CMNET-GD Guangdong Mobile Communication 4755 2098 417 205 TATACOMM-AS TATA Communications formerl 9498 1792 377 149 BBIL-AP BHARTI Airtel Ltd., IN

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

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

ASN No of nets /20 equiv MaxAgg Description 6327 3380 1323 84 SHAW - Shaw Communications Inc., CA 22773 3286 2985 144 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2168 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2097 2499 453 CHARTER-NET-HKY-NC - Charter Communicat 16509 2076 4446 644 AMAZON-02 - Amazon.com, Inc., US 209 1977 5067 606 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1963 338 177 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1872 232 540 CABLEONE - CABLE ONE, INC., US 16625 1761 862 1257 AKAMAI-AS - Akamai Technologies, Inc., 7018 1701 20197 1256 ATT-INTERNET4 - AT&T Services, Inc., US

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

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

ASN No of nets /20 equiv MaxAgg Description 12479 4088 1516 505 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 20940 2663 721 1954 AKAMAI-ASN1, US 8551 2075 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 34984 2019 334 485 TELLCOM-AS, TR 12389 2006 1876 707 ROSTELECOM-AS, RU 9121 1978 1692 19 TTNET, TR 13188 1609 100 43 TRIOLAN, UA 6849 1241 355 21 UKRTELNET, UA 8402 1235 544 14 CORBINA-AS OJSC "Vimpelcom", RU

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 4434 3385 584 Uninet S.A. de C.V., MX 10620 3591 542 244 Telmex Colombia S.A., CO 11830 2645 369 86 Instituto Costarricense de Electricidad 6503 1614 437 54 Axtel, S.A.B. de C.V., MX 7303 1517 1024 193 Telecom Argentina S.A., AR 28573 1032 2251 184 CLARO S.A., BR 3816 1007 507 122 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 991 377 31 Telefonica del Peru S.A.A., PE 11172 927 126 85 Alestra, S. de R.L. de C.V., MX 18881 909 1074 29 TELEFÔNICA BRASIL S.A, BR

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1171 396 45 LINKdotNET-AS, EG 37611 830 107 9 Afrihost, ZA 36903 741 372 137 MT-MPLS, MA 8452 672 1730 18 TE-AS TE-AS, EG 36992 666 1412 42 ETISALAT-MISR, EG 24835 597 850 15 RAYA-AS, EG 29571 474 68 12 ORANGE-COTE-IVOIRE, CI 37492 452 376 81 ORANGE-, TN 23889 361 103 14 MauritiusTelecom, MU 37342 361 32 1 MOVITEL, MZ

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 4434 3385 584 Uninet S.A. de C.V., MX 7545 4389 415 431 TPG-INTERNET-AP TPG Telecom Limited, AU 12479 4088 1516 505 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3591 542 244 Telmex Colombia S.A., CO 6327 3380 1323 84 SHAW - Shaw Communications Inc., CA 22773 3286 2985 144 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 9829 2792 1496 555 BSNL-NIB National Internet Backbone, IN 7552 2769 1155 71 VIETEL-AS-AP Viettel Group, VN 20940 2663 721 1954 AKAMAI-ASN1, US

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

Global Per AS Maximum Aggr summary ----------------------------------

ASN No of nets Net Savings Description 7545 4389 3958 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 12479 4088 3583 UNI2-AS, ES 10620 3591 3347 Telmex Colombia S.A., CO 6327 3380 3296 SHAW - Shaw Communications Inc., CA 22773 3286 3142 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 2769 2698 VIETEL-AS-AP Viettel Group, VN 9394 2630 2603 CTTNET China TieTong Telecommunications Corpora 11830 2645 2559 Instituto Costarricense de Electricidad y Telec 45899 2476 2317 VNPT-AS-VN VNPT Corp, VN

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

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

Bad AS Designation Network Transit AS Description 65001 PRIVATE 27.109.71.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65001 PRIVATE 27.109.72.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65002 PRIVATE 27.109.73.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65002 PRIVATE 27.109.74.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65281 PRIVATE 35.206.2.0/24 19527 GOOGLE-2 - Google LLC, US 65281 PRIVATE 35.206.192.0/18 19527 GOOGLE-2 - Google LLC, US 138811 UNALLOCATED 45.120.50.0/23 58271 VSERVER-AS, UA 138811 UNALLOCATED 45.123.210.0/23 58271 VSERVER-AS, UA 65537 DOCUMENT 62.162.120.0/24 6821 MT-AS-OWN bul. Orce Nikolov bb 4244637200 PRIVATE 83.102.214.0/24 8371 VIMPELCOM-NN Vimpelcom, Nizhni

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

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 0.0.0.0/0 2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US

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

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

Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.136.0/24 37500 -Reserved AS-, ZZ 41.76.138.0/24 37500 -Reserved AS-, ZZ 41.76.139.0/24 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.228.144.0/22 9829 BSNL-NIB National Internet Backbone, IN 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 43.251.84.0/22 133676 PNPL-AS Precious netcom pvt ltd, IN

Complete listing at http://thyme.rand.apnic.net/hk/data-add-IANA

Number of prefixes announced per prefix length (Global) -------------------------------------------------------

!!Default route being announced!!

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:14 /9:11 /10:36 /11:98 /12:284 /13:563 /14:1097 /15:1894 /16:13382 /17:7783 /18:13488 /19:24841 /20:38175 /21:44527 /22:86111 /23:69510 /24:386945 /25:1 /26:0 /27:4 /28:5 /29:8 /30:1 /31:0 /32:3

Advertised prefixes smaller than registry allocations -----------------------------------------------------

ASN No of nets Total ann. Description 6327 3169 3380 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 12479 2830 4088 UNI2-AS, ES 22773 2545 3286 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2061 2168 MEGAPATH5-US - MegaPath Corporation, US 11830 1993 2645 Instituto Costarricense de Electricidad y Telec 30036 1715 1963 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 11492 1615 1872 CABLEONE - CABLE ONE, INC., US 10620 1601 3591 Telmex Colombia S.A., CO 8551 1538 2075 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

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

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

1:1578 2:839 4:19 5:2788 6:65 7:1 8:1116 9:1 12:1868 13:185 14:1744 15:30 16:3 17:204 18:67 20:47 21:4 23:2616 24:2165 25:2 27:2279 31:1972 32:67 35:27 36:505 37:2767 38:1443 39:256 40:119 41:3111 42:583 43:1956 44:110 45:4312 46:3025 47:204 49:1319 50:1052 51:304 52:1019 54:372 55:4 56:12 57:40 58:1462 59:915 60:430 61:2148 62:1823 63:1789 64:4922 65:2206 66:4626 67:2362 68:1141 69:3190 70:1147 71:561 72:2118 74:2714 75:413 76:439 77:1549 78:1699 79:1850 80:1503 81:1408 82:1079 83:777 84:1028 85:2060 86:589 87:1301 88:938 89:2315 90:206 91:6350 92:1165 93:2366 94:2381 95:2803 96:663 97:358 98:945 99:133 100:81 101:1340 102:46 103:17646 104:3571 105:231 106:657 107:1830 108:706 109:2725 110:1588 111:1746 112:1307 113:1253 114:1114 115:1627 116:1611 117:1743 118:2184 119:1657 120:981 121:1013 122:2448 123:1809 124:1389 125:1832 128:964 129:648 130:453 131:1588 132:661 133:195 134:1013 135:224 136:460 137:494 138:1915 139:602 140:423 141:692 142:813 143:985 144:790 145:461 146:1192 147:780 148:1589 149:705 150:735 151:1059 152:766 153:311 154:1060 155:761 156:929 157:784 158:642 159:1636 160:929 161:741 162:2554 163:545 164:1052 165:1577 166:425 167:1397 168:3086 169:801 170:3684 171:434 172:1083 173:1985 174:884 175:769 176:1884 177:3982 178:2430 179:1208 180:2242 181:2195 182:2467 183:1150 184:956 185:13392 186:3614 187:2365 188:2760 189:2001 190:8092 191:1458 192:9811 193:5884 194:4768 195:3944 196:2534 197:1456 198:5524 199:5893 200:7393 201:4978 202:9933 203:10183 204:4555 205:2886 206:3091 207:3203 208:3980 209:3942 210:3565 211:1873 212:3004 213:2735 214:948 215:61 216:5927 217:2128 218:850 219:400 220:1758 221:994 222:829 223:1236

End of report