Orbit

Routing Table Report 06:00 +10GMT Sat 30 Jun, 2018

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

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

BGP routing table entries examined: 696784 Prefixes after maximum aggregation (per Origin AS): 270466 Deaggregation factor: 2.58 Unique aggregates announced (without unneeded subnets): 337688 Total ASes present in the Internet Routing Table: 60975 Prefixes per ASN: 11.43 Origin-only ASes present in the Internet Routing Table: 52580 Origin ASes announcing only one prefix: 23026 Transit ASes present in the Internet Routing Table: 8395 Transit-only ASes present in the Internet Routing Table: 279 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 44 Max AS path prepend of ASN ( 56262) 41 Prefixes from unregistered ASNs in the Routing Table: 41 Number of instances of unregistered ASNs: 42 Number of 32-bit ASNs allocated by the RIRs: 23121 Number of 32-bit ASNs visible in the Routing Table: 18587 Prefixes from 32-bit ASNs in the Routing Table: 77589 Number of bogon 32-bit ASNs visible in the Routing Table: 26 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 253 Number of addresses announced to Internet: 2856803840 Equivalent to 170 /8s, 71 /16s and 94 /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: 233087

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

Prefixes being announced by APNIC Region ASes: 184979 Total APNIC prefixes after maximum aggregation: 53870 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 183612 Unique aggregates announced from the APNIC address blocks: 77705 APNIC Region origin ASes present in the Internet Routing Table: 8887 APNIC Prefixes per ASN: 20.66 APNIC Region origin ASes announcing only one prefix: 2534 APNIC Region transit ASes present in the Internet Routing Table: 1326 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 44 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3886 Number of APNIC addresses announced to Internet: 766389248 Equivalent to 45 /8s, 174 /16s and 44 /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: 210104 Total ARIN prefixes after maximum aggregation: 100546 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 210525 Unique aggregates announced from the ARIN address blocks: 99448 ARIN Region origin ASes present in the Internet Routing Table: 18188 ARIN Prefixes per ASN: 11.57 ARIN Region origin ASes announcing only one prefix: 6739 ARIN Region transit ASes present in the Internet Routing Table: 1831 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: 2373 Number of ARIN addresses announced to Internet: 1102886656 Equivalent to 65 /8s, 188 /16s and 183 /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: 192325 Total RIPE prefixes after maximum aggregation: 92009 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 188453 Unique aggregates announced from the RIPE address blocks: 112026 RIPE Region origin ASes present in the Internet Routing Table: 25214 RIPE Prefixes per ASN: 7.47 RIPE Region origin ASes announcing only one prefix: 11363 RIPE Region transit ASes present in the Internet Routing Table: 3545 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7109 Number of RIPE addresses announced to Internet: 715825152 Equivalent to 42 /8s, 170 /16s and 160 /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: 90519 Total LACNIC prefixes after maximum aggregation: 19993 LACNIC Deaggregation factor: 4.53 Prefixes being announced from the LACNIC address blocks: 91955 Unique aggregates announced from the LACNIC address blocks: 40602 LACNIC Region origin ASes present in the Internet Routing Table: 7229 LACNIC Prefixes per ASN: 12.72 LACNIC Region origin ASes announcing only one prefix: 2005 LACNIC Region transit ASes present in the Internet Routing Table: 1339 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4780 Number of LACNIC addresses announced to Internet: 172198656 Equivalent to 10 /8s, 67 /16s and 139 /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: 18816 Total AfriNIC prefixes after maximum aggregation: 4019 AfriNIC Deaggregation factor: 4.68 Prefixes being announced from the AfriNIC address blocks: 21985 Unique aggregates announced from the AfriNIC address blocks: 7688 AfriNIC Region origin ASes present in the Internet Routing Table: 1159 AfriNIC Prefixes per ASN: 18.97 AfriNIC Region origin ASes announcing only one prefix: 385 AfriNIC Region transit ASes present in the Internet Routing Table: 235 Average AfriNIC Region AS path length visible: 4.9 Max AfriNIC Region AS path length visible: 23 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 439 Number of AfriNIC addresses announced to Internet: 99073280 Equivalent to 5 /8s, 231 /16s and 189 /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 4313 424 442 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2880 1150 79 VIETEL-AS-AP Viettel Group, VN 9829 2750 1490 557 BSNL-NIB National Internet Backbone, IN 9394 2543 4907 32 CTTNET China TieTong Telecommunications 45899 2518 1602 159 VNPT-AS-VN VNPT Corp, VN 4766 2412 11133 749 KIXS-AS-KR Korea Telecom, KR 17974 2262 932 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2231 8699 27 CMNET-GD Guangdong Mobile Communication 4755 2107 417 204 TATACOMM-AS TATA Communications formerl 9498 1844 377 153 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 3415 1324 84 SHAW - Shaw Communications Inc., CA 22773 3283 2964 143 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 11492 2365 242 474 CABLEONE - CABLE ONE, INC., US 16509 2194 4716 707 AMAZON-02 - Amazon.com, Inc., US 18566 2170 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2107 2573 472 CHARTER-NET-HKY-NC - Charter Communicat 209 2043 5069 611 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 2000 343 161 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 16625 1953 979 1388 AKAMAI-AS - Akamai Technologies, Inc., 7018 1743 20202 1272 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 4417 1604 118 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 2641 377 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2542 627 1874 AKAMAI-ASN1, US 34984 2017 335 496 TELLCOM-AS, TR 12389 1986 1877 708 ROSTELECOM-AS, RU 9121 1894 1692 19 TTNET, TR 13188 1601 100 43 TRIOLAN, UA 8402 1247 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1241 355 21 UKRTELNET, UA

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 4988 3299 584 Uninet S.A. de C.V., MX 10620 3556 540 271 Telmex Colombia S.A., CO 11830 2655 369 78 Instituto Costarricense de Electricidad 6503 1667 443 61 Axtel, S.A.B. de C.V., MX 7303 1507 1026 188 Telecom Argentina S.A., AR 28573 1031 2245 180 CLARO S.A., BR 3816 1006 507 128 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 931 377 31 Telefonica del Peru S.A.A., PE 11172 928 127 86 Alestra, S. de R.L. de C.V., MX 18881 913 1078 30 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 1153 396 48 LINKdotNET-AS, EG 37611 878 107 9 Afrihost, ZA 36903 765 384 142 MT-MPLS, MA 36992 752 1411 39 ETISALAT-MISR, EG 8452 637 1730 18 TE-AS TE-AS, EG 24835 611 818 18 RAYA-AS, EG 37492 472 470 57 ORANGE-, TN 29571 417 68 12 ORANGE-COTE-IVOIRE, CI 37342 386 32 1 MOVITEL, MZ 23889 379 231 15 MauritiusTelecom, MU

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 4988 3299 584 Uninet S.A. de C.V., MX 12479 4417 1604 118 UNI2-AS, ES 7545 4313 424 442 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3556 540 271 Telmex Colombia S.A., CO 6327 3415 1324 84 SHAW - Shaw Communications Inc., CA 22773 3283 2964 143 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7552 2880 1150 79 VIETEL-AS-AP Viettel Group, VN 9829 2750 1490 557 BSNL-NIB National Internet Backbone, IN 11830 2655 369 78 Instituto Costarricense de Electricidad

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

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

ASN No of nets Net Savings Description 12479 4417 4299 UNI2-AS, ES 7545 4313 3871 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3415 3331 SHAW - Shaw Communications Inc., CA 10620 3556 3285 Telmex Colombia S.A., CO 22773 3283 3140 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 2880 2801 VIETEL-AS-AP Viettel Group, VN 8551 2641 2598 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 2655 2577 Instituto Costarricense de Electricidad y Telec 9394 2543 2511 CTTNET China TieTong Telecommunications Corpora

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

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

Bad AS Designation Network Transit AS Description 65535 UNALLOCATED 43.229.215.0/24 132839 POWERLINE-AS-AP POWER LINE (HK 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 4244637200 PRIVATE 83.102.221.0/24 8371 VIMPELCOM-NN Vimpelcom, Nizhni 4244637200 PRIVATE 83.102.222.0/24 8371 VIMPELCOM-NN Vimpelcom, Nizhni 4244637200 PRIVATE 83.102.232.0/24 8371 VIMPELCOM-NN Vimpelcom, Nizhni 4244637200 PRIVATE 83.102.234.0/24 8371 VIMPELCOM-NN Vimpelcom, Nizhni 4244637200 PRIVATE 83.102.238.0/24 8371 VIMPELCOM-NN Vimpelcom, Nizhni 4244637200 PRIVATE 83.102.243.0/24 8371 VIMPELCOM-NN Vimpelcom, Nizhni 4244637200 PRIVATE 83.102.252.0/24 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 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/24 37500 -Reserved AS-, ZZ 41.76.141.0/24 37500 -Reserved AS-, ZZ 41.76.142.0/24 37500 -Reserved AS-, ZZ 41.76.143.0/24 37500 -Reserved AS-, ZZ

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 /11:97 /12:286 /13:567 /14:1098 /15:1919 /16:13442 /17:7932 /18:13729 /19:25066 /20:38195 /21:44809 /22:87012 /23:70397 /24:392151 /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 3202 3415 SHAW - Shaw Communications Inc., CA 12479 3160 4417 UNI2-AS, ES 39891 2946 3778 ALJAWWALSTC-AS, SA 22773 2549 3283 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2103 2641 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2063 2170 MEGAPATH5-US - MegaPath Corporation, US 11830 2003 2655 Instituto Costarricense de Electricidad y Telec 11492 1916 2365 CABLEONE - CABLE ONE, INC., US 30036 1752 2000 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1607 3556 Telmex Colombia S.A., CO

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

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

1:1560 2:849 4:18 5:2809 6:41 7:1 8:1122 9:1 12:1873 13:196 14:1748 15:30 16:3 17:213 18:54 20:49 23:2614 24:2224 25:2 27:2423 31:2019 32:75 35:27 36:492 37:2767 38:1456 39:229 40:122 41:3062 42:680 43:1947 44:118 45:4824 46:3023 47:201 49:1334 50:1049 51:316 52:1067 54:370 55:4 56:12 57:37 58:1527 59:920 60:389 61:2096 62:1858 63:1803 64:5067 65:2209 66:4659 67:2437 68:1231 69:3267 70:1164 71:570 72:2128 74:2722 75:423 76:458 77:1551 78:1713 79:1693 80:1509 81:1370 82:1068 83:789 84:1046 85:2010 86:559 87:1306 88:928 89:2334 90:212 91:6382 92:1199 93:2374 94:2389 95:2858 96:740 97:357 98:947 99:133 100:83 101:1287 102:105 103:18181 104:3566 105:213 106:654 107:1779 108:692 109:3395 110:1595 111:1778 112:1337 113:1264 114:1120 115:1655 116:1616 117:1768 118:2207 119:1669 120:988 121:1014 122:2468 123:1775 124:1397 125:1862 128:1048 129:673 130:458 131:1597 132:688 133:195 134:1015 135:224 136:499 137:561 138:1959 139:651 140:448 141:718 142:800 143:973 144:798 145:476 146:1211 147:718 148:1629 149:762 150:735 151:1093 152:792 153:317 154:1209 155:764 156:1120 157:787 158:652 159:1637 160:1155 161:788 162:2576 163:594 164:1061 165:1498 166:439 167:1309 168:2953 169:815 170:3767 171:461 172:1078 173:2007 174:908 175:782 176:1982 177:4017 178:2534 179:1211 180:2185 181:2307 182:2515 183:1197 184:1029 185:13694 186:3595 187:2329 188:2841 189:2106 190:8101 191:1387 192:9812 193:5979 194:4854 195:3972 196:2597 197:1571 198:5531 199:5936 200:7320 201:5001 202:9991 203:10121 204:4575 205:2893 206:3108 207:3182 208:3974 209:3971 210:3570 211:1864 212:2988 213:2758 214:977 215:57 216:5981 217:2121 218:828 219:411 220:1777 221:983 222:812 223:1284

End of report