Orbit

Routing Table Report 06:00 +10GMT Sat 07 Apr, 2018

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

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

BGP routing table entries examined: 682291 Prefixes after maximum aggregation (per Origin AS): 266293 Deaggregation factor: 2.56 Unique aggregates announced (without unneeded subnets): 332654 Total ASes present in the Internet Routing Table: 60053 Prefixes per ASN: 11.36 Origin-only ASes present in the Internet Routing Table: 51822 Origin ASes announcing only one prefix: 22752 Transit ASes present in the Internet Routing Table: 8231 Transit-only ASes present in the Internet Routing Table: 256 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 64 Max AS path prepend of ASN ( 56262) 61 Prefixes from unregistered ASNs in the Routing Table: 89 Number of instances of unregistered ASNs: 89 Number of 32-bit ASNs allocated by the RIRs: 22082 Number of 32-bit ASNs visible in the Routing Table: 17695 Prefixes from 32-bit ASNs in the Routing Table: 73353 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: 301 Number of addresses announced to Internet: 2860380928 Equivalent to 170 /8s, 125 /16s and 243 /24s Percentage of available address space announced: 77.3 Percentage of allocated address space announced: 77.3 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: 227637

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

Prefixes being announced by APNIC Region ASes: 181641 Total APNIC prefixes after maximum aggregation: 53039 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 180642 Unique aggregates announced from the APNIC address blocks: 76717 APNIC Region origin ASes present in the Internet Routing Table: 8680 APNIC Prefixes per ASN: 20.81 APNIC Region origin ASes announcing only one prefix: 2466 APNIC Region transit ASes present in the Internet Routing Table: 1296 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 64 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3663 Number of APNIC addresses announced to Internet: 765882624 Equivalent to 45 /8s, 166 /16s and 113 /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: 205770 Total ARIN prefixes after maximum aggregation: 98612 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 206408 Unique aggregates announced from the ARIN address blocks: 97725 ARIN Region origin ASes present in the Internet Routing Table: 18125 ARIN Prefixes per ASN: 11.39 ARIN Region origin ASes announcing only one prefix: 6700 ARIN Region transit ASes present in the Internet Routing Table: 1820 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: 2337 Number of ARIN addresses announced to Internet: 1109232384 Equivalent to 66 /8s, 29 /16s and 139 /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: 187694 Total RIPE prefixes after maximum aggregation: 90932 RIPE Deaggregation factor: 2.06 Prefixes being announced from the RIPE address blocks: 183996 Unique aggregates announced from the RIPE address blocks: 109830 RIPE Region origin ASes present in the Internet Routing Table: 24905 RIPE Prefixes per ASN: 7.39 RIPE Region origin ASes announcing only one prefix: 11316 RIPE Region transit ASes present in the Internet Routing Table: 3504 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 35 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6809 Number of RIPE addresses announced to Internet: 715224832 Equivalent to 42 /8s, 161 /16s and 119 /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: 88512 Total LACNIC prefixes after maximum aggregation: 19621 LACNIC Deaggregation factor: 4.51 Prefixes being announced from the LACNIC address blocks: 89898 Unique aggregates announced from the LACNIC address blocks: 40557 LACNIC Region origin ASes present in the Internet Routing Table: 6936 LACNIC Prefixes per ASN: 12.96 LACNIC Region origin ASes announcing only one prefix: 1902 LACNIC Region transit ASes present in the Internet Routing Table: 1271 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 33 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4480 Number of LACNIC addresses announced to Internet: 172302592 Equivalent to 10 /8s, 69 /16s and 33 /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: 18584 Total AfriNIC prefixes after maximum aggregation: 4022 AfriNIC Deaggregation factor: 4.62 Prefixes being announced from the AfriNIC address blocks: 21045 Unique aggregates announced from the AfriNIC address blocks: 7572 AfriNIC Region origin ASes present in the Internet Routing Table: 1129 AfriNIC Prefixes per ASN: 18.64 AfriNIC Region origin ASes announcing only one prefix: 367 AfriNIC Region transit ASes present in the Internet Routing Table: 230 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 406 Number of AfriNIC addresses announced to Internet: 97354752 Equivalent to 5 /8s, 205 /16s and 132 /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 3867 413 426 TPG-INTERNET-AP TPG Telecom Limited, AU 9829 2802 1499 545 BSNL-NIB National Internet Backbone, IN 7552 2716 1155 67 VIETEL-AS-AP Viettel Group, VN 9394 2644 4923 30 CTTNET China TieTong Telecommunications 45899 2539 1570 161 VNPT-AS-VN VNPT Corp, VN 4766 2407 11129 765 KIXS-AS-KR Korea Telecom, KR 17974 2319 930 80 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2162 8699 32 CMNET-GD Guangdong Mobile Communication 4755 2087 417 215 TATACOMM-AS TATA Communications formerl 9498 1781 377 150 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 3352 1323 85 SHAW - Shaw Communications Inc., CA 22773 3286 2988 150 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2167 405 108 MEGAPATH5-US - MegaPath Corporation, US 20115 2092 2484 447 CHARTER-NET-HKY-NC - Charter Communicat 16509 2041 4411 635 AMAZON-02 - Amazon.com, Inc., US 30036 1955 341 181 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1931 5069 606 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 11492 1793 228 537 CABLEONE - CABLE ONE, INC., US 16625 1707 831 1222 AKAMAI-AS - Akamai Technologies, Inc., 7018 1703 20189 1255 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 4059 1513 474 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 20940 2735 767 2003 AKAMAI-ASN1, US 8551 2114 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 34984 2018 334 480 TELLCOM-AS, TR 12389 2008 1859 706 ROSTELECOM-AS, RU 9121 1956 1692 19 TTNET, TR 13188 1607 100 46 TRIOLAN, UA 6849 1241 355 21 UKRTELNET, UA 8402 1228 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 4321 3385 574 Uninet S.A. de C.V., MX 10620 3598 540 268 Telmex Colombia S.A., CO 11830 2641 369 85 Instituto Costarricense de Electricidad 6503 1626 437 54 Axtel, S.A.B. de C.V., MX 7303 1510 1023 192 Telecom Argentina S.A., AR 28573 1021 2236 206 CLARO S.A., BR 6147 1016 377 31 Telefonica del Peru S.A.A., PE 3816 1003 506 120 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 928 126 85 Alestra, S. de R.L. de C.V., MX 18881 908 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 1137 396 44 LINKdotNET-AS, EG 37611 821 107 9 Afrihost, ZA 36903 741 372 137 MT-MPLS, MA 36992 704 1412 41 ETISALAT-MISR, EG 24835 638 850 15 RAYA-AS, EG 8452 635 1730 18 TE-AS TE-AS, EG 29571 471 68 12 ORANGE-COTE-IVOIRE, CI 37492 450 376 81 ORANGE-, TN 15399 364 35 7 WANANCHI-, KE 37342 360 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 4321 3385 574 Uninet S.A. de C.V., MX 12479 4059 1513 474 UNI2-AS, ES 7545 3867 413 426 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3598 540 268 Telmex Colombia S.A., CO 6327 3352 1323 85 SHAW - Shaw Communications Inc., CA 22773 3286 2988 150 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 9829 2802 1499 545 BSNL-NIB National Internet Backbone, IN 20940 2735 767 2003 AKAMAI-ASN1, US 7552 2716 1155 67 VIETEL-AS-AP Viettel Group, VN

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

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

ASN No of nets Net Savings Description 39891 3778 3758 ALJAWWALSTC-AS, SA 12479 4059 3585 UNI2-AS, ES 7545 3867 3441 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3598 3330 Telmex Colombia S.A., CO 6327 3352 3267 SHAW - Shaw Communications Inc., CA 22773 3286 3136 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 2716 2649 VIETEL-AS-AP Viettel Group, VN 9394 2644 2614 CTTNET China TieTong Telecommunications Corpora 11830 2641 2556 Instituto Costarricense de Electricidad y Telec 45899 2539 2378 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 65535 UNALLOCATED 23.235.132.0/24 132839 POWERLINE-AS-AP POWER LINE (HK 65535 UNALLOCATED 23.235.149.0/24 132839 POWERLINE-AS-AP POWER LINE (HK 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 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 267359 UNALLOCATED 45.234.36.0/22 264144 ASAP GLOBAL TELECOM, BR 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

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 14.128.14.0/23 10247 NETLINE, ZA 14.192.50.0/23 10247 NETLINE, ZA 14.192.58.0/23 10247 NETLINE, ZA 27.100.7.0/24 56096 UNKNOWN 36.255.250.0/23 10247 NETLINE, ZA 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

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 /8:15 /9:12 /10:36 /11:98 /12:284 /13:562 /14:1100 /15:1897 /16:13346 /17:7728 /18:13458 /19:24760 /20:37993 /21:44367 /22:85263 /23:68464 /24:382885 /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 3141 3352 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 12479 2783 4059 UNI2-AS, ES 22773 2539 3286 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2061 2167 MEGAPATH5-US - MegaPath Corporation, US 11830 1989 2641 Instituto Costarricense de Electricidad y Telec 30036 1706 1955 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1604 3598 Telmex Colombia S.A., CO 8551 1577 2114 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 1554 1793 CABLEONE - CABLE ONE, INC., US

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

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

1:1585 2:825 4:19 5:2810 6:59 7:1 8:1122 9:1 12:1881 13:183 14:1736 15:30 16:3 17:195 18:67 20:46 21:3 23:2535 24:2152 25:2 27:2189 31:1955 32:67 35:26 36:502 37:2664 38:1451 39:253 40:118 41:3019 42:613 43:1967 44:103 45:4002 46:2991 47:203 49:1293 50:1048 51:304 52:987 54:371 55:4 56:12 57:40 58:1421 59:943 60:428 61:2133 62:1807 63:1798 64:4745 65:2218 66:4581 67:2341 68:1145 69:3193 70:1142 71:560 72:2110 74:2707 75:412 76:427 77:1522 78:1652 79:1912 80:1465 81:1411 82:1079 83:783 84:1019 85:2077 86:587 87:1310 88:934 89:2317 90:208 91:6270 92:1146 93:2384 94:2383 95:2732 96:657 97:357 98:935 99:131 100:79 101:1301 102:41 103:17377 104:3263 105:229 106:646 107:1764 108:708 109:2682 110:1568 111:1784 112:1312 113:1327 114:1113 115:1648 116:1609 117:1721 118:2136 119:1651 120:951 121:1021 122:2454 123:1804 124:1370 125:1818 128:950 129:638 130:448 131:1568 132:641 133:196 134:1004 135:226 136:454 137:500 138:1868 139:581 140:421 141:685 142:789 143:951 144:807 145:458 146:1182 147:756 148:1584 149:712 150:713 151:1058 152:760 153:310 154:1017 155:749 156:865 157:774 158:626 159:1562 160:932 161:746 162:2552 163:531 164:1023 165:1413 166:411 167:1402 168:3016 169:809 170:3677 171:428 172:1043 173:1962 174:882 175:766 176:1866 177:3925 178:2396 179:1206 180:2237 181:2188 182:2469 183:1141 184:909 185:13018 186:3549 187:2360 188:2745 189:2007 190:8104 191:1437 192:9793 193:5866 194:4774 195:3948 196:2486 197:1410 198:5498 199:5886 200:7343 201:4989 202:9873 203:10128 204:4524 205:2862 206:3072 207:3191 208:3980 209:3926 210:3556 211:1868 212:3011 213:2722 214:904 215:60 216:5860 217:2131 218:840 219:397 220:1728 221:999 222:831 223:1230

End of report