Orbit

Routing Table Report 06:00 +10GMT Sun 01 Jul, 2018

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

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

BGP routing table entries examined: 695535 Prefixes after maximum aggregation (per Origin AS): 269350 Deaggregation factor: 2.58 Unique aggregates announced (without unneeded subnets): 337619 Total ASes present in the Internet Routing Table: 60964 Prefixes per ASN: 11.41 Origin-only ASes present in the Internet Routing Table: 52567 Origin ASes announcing only one prefix: 23039 Transit ASes present in the Internet Routing Table: 8397 Transit-only ASes present in the Internet Routing Table: 277 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: 23139 Number of 32-bit ASNs visible in the Routing Table: 18587 Prefixes from 32-bit ASNs in the Routing Table: 77565 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: 249 Number of addresses announced to Internet: 2856776192 Equivalent to 170 /8s, 70 /16s and 242 /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: 232637

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

Prefixes being announced by APNIC Region ASes: 184863 Total APNIC prefixes after maximum aggregation: 53869 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 183489 Unique aggregates announced from the APNIC address blocks: 77607 APNIC Region origin ASes present in the Internet Routing Table: 8875 APNIC Prefixes per ASN: 20.67 APNIC Region origin ASes announcing only one prefix: 2535 APNIC Region transit ASes present in the Internet Routing Table: 1325 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: 3874 Number of APNIC addresses announced to Internet: 766451456 Equivalent to 45 /8s, 175 /16s and 31 /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: 208993 Total ARIN prefixes after maximum aggregation: 99537 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 209410 Unique aggregates announced from the ARIN address blocks: 99392 ARIN Region origin ASes present in the Internet Routing Table: 18184 ARIN Prefixes per ASN: 11.52 ARIN Region origin ASes announcing only one prefix: 6736 ARIN Region transit ASes present in the Internet Routing Table: 1827 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: 1102914816 Equivalent to 65 /8s, 189 /16s and 37 /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: 192075 Total RIPE prefixes after maximum aggregation: 91937 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 188235 Unique aggregates announced from the RIPE address blocks: 111975 RIPE Region origin ASes present in the Internet Routing Table: 25206 RIPE Prefixes per ASN: 7.47 RIPE Region origin ASes announcing only one prefix: 11367 RIPE Region transit ASes present in the Internet Routing Table: 3549 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: 7108 Number of RIPE addresses announced to Internet: 715536128 Equivalent to 42 /8s, 166 /16s and 55 /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: 90916 Total LACNIC prefixes after maximum aggregation: 19966 LACNIC Deaggregation factor: 4.55 Prefixes being announced from the LACNIC address blocks: 92333 Unique aggregates announced from the LACNIC address blocks: 40782 LACNIC Region origin ASes present in the Internet Routing Table: 7250 LACNIC Prefixes per ASN: 12.74 LACNIC Region origin ASes announcing only one prefix: 2015 LACNIC Region transit ASes present in the Internet Routing Table: 1349 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: 4797 Number of LACNIC addresses announced to Internet: 172403968 Equivalent to 10 /8s, 70 /16s and 173 /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: 18647 Total AfriNIC prefixes after maximum aggregation: 4012 AfriNIC Deaggregation factor: 4.65 Prefixes being announced from the AfriNIC address blocks: 21818 Unique aggregates announced from the AfriNIC address blocks: 7648 AfriNIC Region origin ASes present in the Internet Routing Table: 1153 AfriNIC Prefixes per ASN: 18.92 AfriNIC Region origin ASes announcing only one prefix: 386 AfriNIC Region transit ASes present in the Internet Routing Table: 234 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: 435 Number of AfriNIC addresses announced to Internet: 99040000 Equivalent to 5 /8s, 231 /16s and 59 /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 4315 424 443 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2918 1153 76 VIETEL-AS-AP Viettel Group, VN 9829 2812 1497 543 BSNL-NIB National Internet Backbone, IN 9394 2543 4907 32 CTTNET China TieTong Telecommunications 45899 2530 1606 161 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 2229 8699 27 CMNET-GD Guangdong Mobile Communication 4755 2096 416 205 TATACOMM-AS TATA Communications formerl 9498 1843 377 152 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 2202 4717 713 AMAZON-02 - Amazon.com, Inc., US 18566 2169 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2107 2573 472 CHARTER-NET-HKY-NC - Charter Communicat 209 2044 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 2638 377 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2543 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 1243 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 3306 584 Uninet S.A. de C.V., MX 10620 3565 542 251 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 929 377 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 766 385 143 MT-MPLS, MA 36992 750 1411 39 ETISALAT-MISR, EG 8452 632 1730 18 TE-AS TE-AS, EG 24835 611 818 18 RAYA-AS, EG 37492 472 470 57 ORANGE-, TN 29571 453 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 3306 584 Uninet S.A. de C.V., MX 12479 4417 1604 118 UNI2-AS, ES 7545 4315 424 443 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3565 542 251 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 2918 1153 76 VIETEL-AS-AP Viettel Group, VN 9829 2812 1497 543 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 4315 3872 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3415 3331 SHAW - Shaw Communications Inc., CA 10620 3565 3314 Telmex Colombia S.A., CO 22773 3283 3140 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 2918 2842 VIETEL-AS-AP Viettel Group, VN 8551 2638 2595 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 /14:1096 /15:1893 /16:13336 /17:7864 /18:13634 /19:24921 /20:38071 /21:44738 /22:86925 /23:70249 /24:391774 /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 2100 2638 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2062 2169 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 1612 3565 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) ----------------------------------------------

1:1602 2:848 4:18 5:2816 6:41 7:1 8:1122 9:1 12:1871 13:196 14:1750 15:30 16:3 17:215 18:54 20:49 23:2618 24:2223 25:2 27:2425 31:2021 32:75 35:27 36:496 37:2767 38:1458 39:253 40:122 41:3038 42:684 43:1941 44:118 45:4820 46:3023 47:201 49:1337 50:1050 51:316 52:1068 54:372 55:4 56:12 57:37 58:1527 59:918 60:390 61:2096 62:1859 63:1803 64:5053 65:2208 66:4656 67:2438 68:1168 69:3233 70:1161 71:571 72:2124 74:2715 75:422 76:457 77:1543 78:1708 79:1690 80:1509 81:1376 82:1065 83:788 84:1048 85:2008 86:567 87:1304 88:928 89:2329 90:212 91:6372 92:1198 93:2366 94:2383 95:2858 96:732 97:357 98:947 99:133 100:85 101:1286 102:105 103:18080 104:3562 105:164 106:654 107:1779 108:692 109:3389 110:1592 111:1778 112:1339 113:1266 114:1118 115:1638 116:1616 117:1772 118:2215 119:1662 120:987 121:1017 122:2465 123:1759 124:1397 125:1863 128:1049 129:662 130:458 131:1579 132:682 133:195 134:1015 135:224 136:492 137:564 138:1959 139:639 140:448 141:719 142:801 143:979 144:798 145:477 146:1209 147:713 148:1629 149:760 150:736 151:1094 152:791 153:317 154:1207 155:764 156:1115 157:788 158:653 159:1636 160:1167 161:787 162:2561 163:595 164:1063 165:1496 166:438 167:1294 168:3049 169:812 170:3760 171:460 172:1076 173:2007 174:907 175:773 176:1979 177:4011 178:2524 179:1236 180:2177 181:2309 182:2520 183:1197 184:1028 185:13670 186:3591 187:2364 188:2839 189:2121 190:8126 191:1409 192:9805 193:5985 194:4851 195:3958 196:2580 197:1545 198:5527 199:5932 200:7325 201:5001 202:9976 203:10105 204:4573 205:2893 206:3108 207:3170 208:3980 209:3964 210:3575 211:1864 212:2995 213:2752 214:949 215:52 216:5978 217:2119 218:833 219:402 220:1776 221:984 222:812 223:1282

End of report