Orbit

Routing Table Report 06:00 +10GMT Sat 27 Jan, 2018

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

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

BGP routing table entries examined: 672695 Prefixes after maximum aggregation (per Origin AS): 263335 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 329012 Total ASes present in the Internet Routing Table: 59512 Prefixes per ASN: 11.30 Origin-only ASes present in the Internet Routing Table: 51353 Origin ASes announcing only one prefix: 22675 Transit ASes present in the Internet Routing Table: 8159 Transit-only ASes present in the Internet Routing Table: 239 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 35 Max AS path prepend of ASN ( 30873) 32 Prefixes from unregistered ASNs in the Routing Table: 39 Number of instances of unregistered ASNs: 39 Number of 32-bit ASNs allocated by the RIRs: 21301 Number of 32-bit ASNs visible in the Routing Table: 17029 Prefixes from 32-bit ASNs in the Routing Table: 70522 Number of bogon 32-bit ASNs visible in the Routing Table: 9 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 385 Number of addresses announced to Internet: 2862642176 Equivalent to 170 /8s, 160 /16s and 116 /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: 98.8 Total number of prefixes smaller than registry allocations: 222912

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

Prefixes being announced by APNIC Region ASes: 180167 Total APNIC prefixes after maximum aggregation: 52537 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 179259 Unique aggregates announced from the APNIC address blocks: 77112 APNIC Region origin ASes present in the Internet Routing Table: 8531 APNIC Prefixes per ASN: 21.01 APNIC Region origin ASes announcing only one prefix: 2448 APNIC Region transit ASes present in the Internet Routing Table: 1256 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3482 Number of APNIC addresses announced to Internet: 770975744 Equivalent to 45 /8s, 244 /16s and 40 /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: 203081 Total ARIN prefixes after maximum aggregation: 97652 ARIN Deaggregation factor: 2.08 Prefixes being announced from the ARIN address blocks: 204288 Unique aggregates announced from the ARIN address blocks: 96380 ARIN Region origin ASes present in the Internet Routing Table: 18061 ARIN Prefixes per ASN: 11.31 ARIN Region origin ASes announcing only one prefix: 6694 ARIN Region transit ASes present in the Internet Routing Table: 1806 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 25 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2300 Number of ARIN addresses announced to Internet: 1110130944 Equivalent to 66 /8s, 43 /16s and 65 /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: 183649 Total RIPE prefixes after maximum aggregation: 89729 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 179578 Unique aggregates announced from the RIPE address blocks: 108235 RIPE Region origin ASes present in the Internet Routing Table: 24812 RIPE Prefixes per ASN: 7.24 RIPE Region origin ASes announcing only one prefix: 11337 RIPE Region transit ASes present in the Internet Routing Table: 3518 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: 6581 Number of RIPE addresses announced to Internet: 713563648 Equivalent to 42 /8s, 136 /16s and 30 /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: 87743 Total LACNIC prefixes after maximum aggregation: 19416 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 89033 Unique aggregates announced from the LACNIC address blocks: 39801 LACNIC Region origin ASes present in the Internet Routing Table: 6739 LACNIC Prefixes per ASN: 13.21 LACNIC Region origin ASes announcing only one prefix: 1835 LACNIC Region transit ASes present in the Internet Routing Table: 1246 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 32 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4279 Number of LACNIC addresses announced to Internet: 172138240 Equivalent to 10 /8s, 66 /16s and 159 /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: 18015 Total AfriNIC prefixes after maximum aggregation: 3966 AfriNIC Deaggregation factor: 4.54 Prefixes being announced from the AfriNIC address blocks: 20151 Unique aggregates announced from the AfriNIC address blocks: 7210 AfriNIC Region origin ASes present in the Internet Routing Table: 1110 AfriNIC Prefixes per ASN: 18.15 AfriNIC Region origin ASes announcing only one prefix: 360 AfriNIC Region transit ASes present in the Internet Routing Table: 225 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 23 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 387 Number of AfriNIC addresses announced to Internet: 95427840 Equivalent to 5 /8s, 176 /16s and 29 /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 3803 407 413 TPG-INTERNET-AP TPG Telecom Limited, AU 9829 2770 1499 540 BSNL-NIB National Internet Backbone, IN 17974 2766 934 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9394 2668 4923 28 CTTNET China TieTong Telecommunications 7552 2598 1157 63 VIETEL-AS-AP Viettel Group, VN 45899 2504 1550 154 VNPT-AS-VN VNPT Corp, VN 4766 2445 11132 758 KIXS-AS-KR Korea Telecom, KR 9808 2086 8647 53 CMNET-GD Guangdong Mobile Communication 4755 2080 417 207 TATACOMM-AS TATA Communications formerl 9498 1738 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 3361 1323 86 SHAW - Shaw Communications Inc., CA 22773 3264 2951 143 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2167 405 108 MEGAPATH5-US - MegaPath Corporation, US 20115 2078 2361 436 CHARTER-NET-HKY-NC - Charter Communicat 16509 2012 4164 574 AMAZON-02 - Amazon.com, Inc., US 6389 1956 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 209 1941 5059 619 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1888 333 227 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1723 230 569 CABLEONE - CABLE ONE, INC., US 7018 1680 20183 1250 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 39891 3520 187 21 ALJAWWALSTC-AS, SA 20940 2837 832 2056 AKAMAI-ASN1, US 8551 2235 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12479 2129 1108 216 UNI2-AS, ES 12389 2082 1859 698 ROSTELECOM-AS, RU 34984 2002 332 477 TELLCOM-AS, TR 9121 1939 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 8402 1268 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1228 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 3849 3350 576 Uninet S.A. de C.V., MX 10620 3579 540 255 Telmex Colombia S.A., CO 11830 2635 370 66 Instituto Costarricense de Electricidad 6503 1630 437 54 Axtel, S.A.B. de C.V., MX 7303 1503 1024 194 Telecom Argentina S.A., AR 6147 1076 377 27 Telefonica del Peru S.A.A., PE 28573 1012 2238 196 CLARO S.A., BR 3816 1010 509 114 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 920 126 85 Alestra, S. de R.L. de C.V., MX 18881 904 1065 27 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 1192 398 50 LINKdotNET-AS, EG 37611 786 91 8 Afrihost, ZA 36903 725 364 164 MT-MPLS, MA 36992 667 1379 36 ETISALAT-MISR, EG 8452 538 1730 18 TE-AS TE-AS, EG 24835 478 786 17 RAYA-AS, EG 29571 458 36 13 ORANGE-COTE-IVOIRE, CI 37492 449 367 77 ORANGE-, TN 15399 352 35 7 WANANCHI-, KE 23889 313 103 14 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 3849 3350 576 Uninet S.A. de C.V., MX 7545 3803 407 413 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3579 540 255 Telmex Colombia S.A., CO 39891 3520 187 21 ALJAWWALSTC-AS, SA 6327 3361 1323 86 SHAW - Shaw Communications Inc., CA 22773 3264 2951 143 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 20940 2837 832 2056 AKAMAI-ASN1, US 9829 2770 1499 540 BSNL-NIB National Internet Backbone, IN 17974 2766 934 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9394 2668 4923 28 CTTNET China TieTong Telecommunications

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 3520 3499 ALJAWWALSTC-AS, SA 7545 3803 3390 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3579 3324 Telmex Colombia S.A., CO 6327 3361 3275 SHAW - Shaw Communications Inc., CA 22773 3264 3121 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 17974 2766 2689 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 9394 2668 2640 CTTNET China TieTong Telecommunications Corpora 11830 2635 2569 Instituto Costarricense de Electricidad y Telec 7552 2598 2535 VIETEL-AS-AP Viettel Group, VN 45899 2504 2350 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 419333 UNALLOCATED 84.17.91.0/24 41933 IPRAGAZ-AS Istanbul/ TURKEY, T 64609 PRIVATE 94.245.126.0/24 6584 MICROSOFT-GP-AS - Microsoft Co 64111 UNALLOCATED 98.159.5.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64111 UNALLOCATED 98.159.7.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64111 UNALLOCATED 98.159.12.0/24 19555 KMI-NETWORK - Kinder Morgan, I

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 23.159.192.0/24 54726 AET - AET Hosting Solutions, Inc., US 27.100.7.0/24 56096 UNKNOWN 36.255.250.0/23 10247 NETLINE, ZA 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 /8:15 /9:12 /10:36 /11:99 /12:279 /13:561 /14:1093 /15:1893 /16:13417 /17:7698 /18:13503 /19:24881 /20:37558 /21:44111 /22:83005 /23:67042 /24:377469 /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 3153 3361 SHAW - Shaw Communications Inc., CA 39891 2946 3520 ALJAWWALSTC-AS, SA 22773 2527 3264 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2061 2167 MEGAPATH5-US - MegaPath Corporation, US 11830 1981 2635 Instituto Costarricense de Electricidad y Telec 8551 1699 2235 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 1648 1888 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1580 3579 Telmex Colombia S.A., CO 11492 1506 1723 CABLEONE - CABLE ONE, INC., US 9121 1419 1939 TTNET, TR

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

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

1:1569 2:835 4:18 5:2639 6:40 8:1091 9:1 12:1851 13:194 14:1756 15:27 16:3 17:184 18:64 20:53 21:2 23:2538 24:1952 25:2 27:2359 31:1939 32:68 35:23 36:475 37:2624 38:1443 39:188 40:101 41:3061 42:549 43:1960 44:94 45:3619 46:2948 47:194 49:1383 50:1040 51:47 52:938 54:353 55:4 56:7 57:40 58:1473 59:926 60:388 61:2074 62:1815 63:1825 64:4697 65:2227 66:4466 67:2337 68:1175 69:3173 70:1135 71:560 72:2088 74:2669 75:397 76:420 77:1556 78:1631 79:1685 80:1491 81:1405 82:1061 83:778 84:987 85:1972 86:552 87:1226 88:912 89:2344 90:180 91:6252 92:1159 93:2353 94:2387 95:2694 96:647 97:358 98:924 99:110 100:79 101:1586 102:15 103:16845 104:3261 105:209 106:523 107:1807 108:701 109:2929 110:1581 111:1736 112:1286 113:1359 114:1100 115:1575 116:1598 117:1692 118:2224 119:1661 120:945 121:1009 122:2473 123:1743 124:1383 125:1785 128:1021 129:599 130:441 131:1624 132:596 133:196 134:993 135:228 136:431 137:476 138:1948 139:557 140:398 141:678 142:777 143:1001 144:800 145:189 146:1156 147:753 148:1474 149:697 150:728 151:981 152:757 153:309 154:984 155:747 156:753 157:759 158:601 159:1532 160:853 161:737 162:2530 163:518 164:976 165:1502 166:387 167:1381 168:3091 169:796 170:3637 171:406 172:1031 173:1901 174:858 175:760 176:1878 177:3895 178:2430 179:1174 180:2233 181:2146 182:2425 183:1093 184:904 185:12199 186:3476 187:2308 188:2611 189:1952 190:8085 191:1350 192:9774 193:5876 194:4748 195:3983 196:2336 197:1379 198:5517 199:5910 200:7246 201:4832 202:9862 203:9966 204:4537 205:2864 206:3055 207:3119 208:4008 209:3903 210:3528 211:1910 212:2957 213:2589 214:893 215:62 216:5858 217:2118 218:839 219:402 220:1728 221:995 222:852 223:1226

End of report