Orbit

Routing Table Report 06:00 +10GMT Mon 25 Dec, 2017

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

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

BGP routing table entries examined: 667892 Prefixes after maximum aggregation (per Origin AS): 262168 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 327237 Total ASes present in the Internet Routing Table: 59310 Prefixes per ASN: 11.26 Origin-only ASes present in the Internet Routing Table: 51170 Origin ASes announcing only one prefix: 22624 Transit ASes present in the Internet Routing Table: 8140 Transit-only ASes present in the Internet Routing Table: 248 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 36 Max AS path prepend of ASN ( 30873) 27 Prefixes from unregistered ASNs in the Routing Table: 53 Number of instances of unregistered ASNs: 53 Number of 32-bit ASNs allocated by the RIRs: 21023 Number of 32-bit ASNs visible in the Routing Table: 16782 Prefixes from 32-bit ASNs in the Routing Table: 69223 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: 326 Number of addresses announced to Internet: 2858523136 Equivalent to 170 /8s, 97 /16s and 154 /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: 98.8 Total number of prefixes smaller than registry allocations: 221883

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

Prefixes being announced by APNIC Region ASes: 177927 Total APNIC prefixes after maximum aggregation: 52275 APNIC Deaggregation factor: 3.40 Prefixes being announced from the APNIC address blocks: 177050 Unique aggregates announced from the APNIC address blocks: 76967 APNIC Region origin ASes present in the Internet Routing Table: 8480 APNIC Prefixes per ASN: 20.88 APNIC Region origin ASes announcing only one prefix: 2420 APNIC Region transit ASes present in the Internet Routing Table: 1233 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: 3405 Number of APNIC addresses announced to Internet: 769272320 Equivalent to 45 /8s, 218 /16s and 42 /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: 202240 Total ARIN prefixes after maximum aggregation: 97552 ARIN Deaggregation factor: 2.07 Prefixes being announced from the ARIN address blocks: 203529 Unique aggregates announced from the ARIN address blocks: 95477 ARIN Region origin ASes present in the Internet Routing Table: 18034 ARIN Prefixes per ASN: 11.29 ARIN Region origin ASes announcing only one prefix: 6685 ARIN Region transit ASes present in the Internet Routing Table: 1803 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 21 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2284 Number of ARIN addresses announced to Internet: 1107228928 Equivalent to 65 /8s, 254 /16s and 249 /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: 182406 Total RIPE prefixes after maximum aggregation: 89034 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 178333 Unique aggregates announced from the RIPE address blocks: 107709 RIPE Region origin ASes present in the Internet Routing Table: 24756 RIPE Prefixes per ASN: 7.20 RIPE Region origin ASes announcing only one prefix: 11330 RIPE Region transit ASes present in the Internet Routing Table: 3530 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6514 Number of RIPE addresses announced to Internet: 713946880 Equivalent to 42 /8s, 141 /16s and 247 /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: 87376 Total LACNIC prefixes after maximum aggregation: 19343 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 88653 Unique aggregates announced from the LACNIC address blocks: 39627 LACNIC Region origin ASes present in the Internet Routing Table: 6665 LACNIC Prefixes per ASN: 13.30 LACNIC Region origin ASes announcing only one prefix: 1824 LACNIC Region transit ASes present in the Internet Routing Table: 1236 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: 4196 Number of LACNIC addresses announced to Internet: 172680192 Equivalent to 10 /8s, 74 /16s and 228 /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: 17889 Total AfriNIC prefixes after maximum aggregation: 3921 AfriNIC Deaggregation factor: 4.56 Prefixes being announced from the AfriNIC address blocks: 20000 Unique aggregates announced from the AfriNIC address blocks: 7192 AfriNIC Region origin ASes present in the Internet Routing Table: 1106 AfriNIC Prefixes per ASN: 18.08 AfriNIC Region origin ASes announcing only one prefix: 364 AfriNIC Region transit ASes present in the Internet Routing Table: 220 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 383 Number of AfriNIC addresses announced to Internet: 94988288 Equivalent to 5 /8s, 169 /16s and 104 /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 3268 403 388 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2766 1499 540 BSNL-NIB National Internet Backbone, IN 7552 2451 1158 56 VIETEL-AS-AP Viettel Group, VN 45899 2407 1530 154 VNPT-AS-VN VNPT Corp, VN 4766 2394 11129 747 KIXS-AS-KR Korea Telecom, KR 9394 2170 4923 26 CTTNET China TieTong Telecommunications 4755 2082 417 208 TATACOMM-AS TATA Communications formerl 9808 2080 8646 52 CMNET-GD Guangdong Mobile Communication 9498 1705 376 144 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 3333 1323 86 SHAW - Shaw Communications Inc., CA 22773 3308 2951 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2169 405 108 MEGAPATH5-US - MegaPath Corporation, US 20115 2066 2324 465 CHARTER-NET-HKY-NC - Charter Communicat 16509 1989 4082 582 AMAZON-02 - Amazon.com, Inc., US 6389 1959 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 209 1951 5063 648 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1865 332 247 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1699 233 581 CABLEONE - CABLE ONE, INC., US 7018 1670 20197 1242 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 3519 186 23 ALJAWWALSTC-AS, SA 20940 2846 843 2053 AKAMAI-ASN1, US 8551 2285 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2051 1809 683 ROSTELECOM-AS, RU 34984 2043 331 452 TELLCOM-AS, TR 12479 1975 1068 127 UNI2-AS, ES 9121 1934 1691 17 TTNET, TR 13188 1597 100 46 TRIOLAN, UA 6849 1227 355 21 UKRTELNET, UA 8402 1223 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 3643 3467 599 Uninet S.A. de C.V., MX 10620 3578 539 261 Telmex Colombia S.A., CO 11830 2630 370 66 Instituto Costarricense de Electricidad 6503 1618 437 54 Axtel, S.A.B. de C.V., MX 7303 1499 1022 195 Telecom Argentina S.A., AR 6147 1193 377 27 Telefonica del Peru S.A.A., PE 28573 1022 2259 189 CLARO S.A., BR 3816 1010 509 114 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 912 126 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 1185 398 48 LINKdotNET-AS, EG 37611 779 91 8 Afrihost, ZA 36903 736 370 140 MT-MPLS, MA 36992 678 1383 31 ETISALAT-MISR, EG 8452 532 1730 18 TE-AS TE-AS, EG 24835 515 850 15 RAYA-AS, EG 29571 444 36 13 CITelecom-AS, CI 37492 435 367 77 ORANGE-, TN 37342 356 32 1 MOVITEL, MZ 15399 349 35 7 WANANCHI-, KE

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 3643 3467 599 Uninet S.A. de C.V., MX 10620 3578 539 261 Telmex Colombia S.A., CO 39891 3519 186 23 ALJAWWALSTC-AS, SA 6327 3333 1323 86 SHAW - Shaw Communications Inc., CA 22773 3308 2951 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3268 403 388 TPG-INTERNET-AP TPG Telecom Limited, AU 20940 2846 843 2053 AKAMAI-ASN1, US 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2766 1499 540 BSNL-NIB National Internet Backbone, IN 11830 2630 370 66 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 39891 3519 3496 ALJAWWALSTC-AS, SA 10620 3578 3317 Telmex Colombia S.A., CO 6327 3333 3247 SHAW - Shaw Communications Inc., CA 22773 3308 3162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7545 3268 2880 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2782 2705 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 11830 2630 2564 Instituto Costarricense de Electricidad y Telec 7552 2451 2395 VIETEL-AS-AP Viettel Group, VN 45899 2407 2253 VNPT-AS-VN VNPT Corp, VN 8551 2285 2243 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

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 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 43.251.84.0/23 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 /13:556 /14:1089 /15:1897 /16:13395 /17:7714 /18:13573 /19:24829 /20:37691 /21:43690 /22:81927 /23:65964 /24:375105 /25:1 /26:0 /27:4 /28:5 /29:7 /30:2 /31:0 /32:1

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

ASN No of nets Total ann. Description 6327 3125 3333 SHAW - Shaw Communications Inc., CA 39891 2946 3519 ALJAWWALSTC-AS, SA 22773 2553 3308 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2063 2169 MEGAPATH5-US - MegaPath Corporation, US 11830 1976 2630 Instituto Costarricense de Electricidad y Telec 8551 1749 2285 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 1632 1865 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1576 3578 Telmex Colombia S.A., CO 11492 1497 1699 CABLEONE - CABLE ONE, INC., US 9121 1410 1934 TTNET, TR

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

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

1:1570 2:822 4:18 5:2640 6:39 8:1094 9:1 12:1852 13:196 14:1757 15:29 16:3 17:185 18:75 20:53 21:12 23:2473 24:1922 25:2 27:2320 31:1964 32:67 35:22 36:454 37:2472 38:1464 39:171 40:101 41:3022 42:544 43:1927 44:89 45:3450 46:2920 47:191 49:1366 50:1051 51:47 52:917 54:355 55:6 56:7 57:41 58:1450 59:915 60:371 61:1987 62:1760 63:1817 64:4660 65:2241 66:4482 67:2311 68:1191 69:3162 70:1133 71:587 72:2114 74:2696 75:391 76:423 77:1552 78:1606 79:1942 80:1468 81:1418 82:1068 83:763 84:989 85:1977 86:508 87:1218 88:914 89:2319 90:174 91:6269 92:1027 93:2341 94:2398 95:2690 96:665 97:356 98:959 99:107 100:153 101:1593 102:10 103:16468 104:3200 105:215 106:519 107:1796 108:818 109:2713 110:1535 111:1712 112:1280 113:1358 114:1112 115:1593 116:1614 117:1639 118:2229 119:1633 120:906 121:1019 122:2396 123:1861 124:1438 125:1776 128:955 129:580 130:443 131:1632 132:581 133:193 134:986 135:221 136:446 137:458 138:1967 139:550 140:384 141:676 142:769 143:929 144:792 145:195 146:1148 147:681 148:1488 149:655 150:718 151:998 152:753 153:306 154:973 155:742 156:742 157:739 158:598 159:1544 160:845 161:734 162:2512 163:532 164:974 165:1483 166:386 167:1350 168:3127 169:788 170:3614 171:402 172:1019 173:1915 174:842 175:770 176:1866 177:3923 178:2495 179:1154 180:2239 181:2129 182:2399 183:1035 184:892 185:11877 186:3445 187:2316 188:2618 189:1938 190:8213 191:1352 192:9714 193:5843 194:4771 195:3986 196:2313 197:1432 198:5530 199:5892 200:7270 201:4898 202:9876 203:9920 204:4560 205:2873 206:3043 207:3108 208:3996 209:3932 210:3510 211:1891 212:2911 213:2614 214:858 215:65 216:5736 217:2110 218:851 219:402 220:1735 221:979 222:530 223:1214

End of report