Orbit

Routing Table Report 06:00 +10GMT Thu 28 Dec, 2017

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

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

BGP routing table entries examined: 667652 Prefixes after maximum aggregation (per Origin AS): 262082 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 327067 Total ASes present in the Internet Routing Table: 59253 Prefixes per ASN: 11.27 Origin-only ASes present in the Internet Routing Table: 51130 Origin ASes announcing only one prefix: 22582 Transit ASes present in the Internet Routing Table: 8123 Transit-only ASes present in the Internet Routing Table: 246 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: 21028 Number of 32-bit ASNs visible in the Routing Table: 16767 Prefixes from 32-bit ASNs in the Routing Table: 69083 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: 321 Number of addresses announced to Internet: 2857596672 Equivalent to 170 /8s, 83 /16s and 119 /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: 222017

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

Prefixes being announced by APNIC Region ASes: 177960 Total APNIC prefixes after maximum aggregation: 52260 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 177089 Unique aggregates announced from the APNIC address blocks: 76933 APNIC Region origin ASes present in the Internet Routing Table: 8473 APNIC Prefixes per ASN: 20.90 APNIC Region origin ASes announcing only one prefix: 2413 APNIC Region transit ASes present in the Internet Routing Table: 1232 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: 3407 Number of APNIC addresses announced to Internet: 769308160 Equivalent to 45 /8s, 218 /16s and 182 /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: 202121 Total ARIN prefixes after maximum aggregation: 97498 ARIN Deaggregation factor: 2.07 Prefixes being announced from the ARIN address blocks: 203431 Unique aggregates announced from the ARIN address blocks: 95491 ARIN Region origin ASes present in the Internet Routing Table: 18030 ARIN Prefixes per ASN: 11.28 ARIN Region origin ASes announcing only one prefix: 6684 ARIN Region transit ASes present in the Internet Routing Table: 1799 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: 2282 Number of ARIN addresses announced to Internet: 1106888704 Equivalent to 65 /8s, 249 /16s and 200 /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: 182753 Total RIPE prefixes after maximum aggregation: 89016 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 178640 Unique aggregates announced from the RIPE address blocks: 107685 RIPE Region origin ASes present in the Internet Routing Table: 24742 RIPE Prefixes per ASN: 7.22 RIPE Region origin ASes announcing only one prefix: 11305 RIPE Region transit ASes present in the Internet Routing Table: 3535 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: 6512 Number of RIPE addresses announced to Internet: 713536512 Equivalent to 42 /8s, 135 /16s and 180 /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: 87166 Total LACNIC prefixes after maximum aggregation: 19338 LACNIC Deaggregation factor: 4.51 Prefixes being announced from the LACNIC address blocks: 88447 Unique aggregates announced from the LACNIC address blocks: 39490 LACNIC Region origin ASes present in the Internet Routing Table: 6634 LACNIC Prefixes per ASN: 13.33 LACNIC Region origin ASes announcing only one prefix: 1813 LACNIC Region transit ASes present in the Internet Routing Table: 1220 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: 4182 Number of LACNIC addresses announced to Internet: 172315136 Equivalent to 10 /8s, 69 /16s and 82 /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: 17598 Total AfriNIC prefixes after maximum aggregation: 3927 AfriNIC Deaggregation factor: 4.48 Prefixes being announced from the AfriNIC address blocks: 19723 Unique aggregates announced from the AfriNIC address blocks: 7204 AfriNIC Region origin ASes present in the Internet Routing Table: 1107 AfriNIC Prefixes per ASN: 17.82 AfriNIC Region origin ASes announcing only one prefix: 366 AfriNIC Region transit ASes present in the Internet Routing Table: 223 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 384 Number of AfriNIC addresses announced to Internet: 95142656 Equivalent to 5 /8s, 171 /16s and 195 /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 3270 403 388 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2758 1498 549 BSNL-NIB National Internet Backbone, IN 7552 2487 1158 52 VIETEL-AS-AP Viettel Group, VN 4766 2445 11133 763 KIXS-AS-KR Korea Telecom, KR 45899 2354 1531 146 VNPT-AS-VN VNPT Corp, VN 9394 2171 4923 26 CTTNET China TieTong Telecommunications 4755 2082 417 208 TATACOMM-AS TATA Communications formerl 9808 2053 8646 52 CMNET-GD Guangdong Mobile Communication 9498 1706 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 3341 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 2065 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 649 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1865 332 247 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1722 235 577 CABLEONE - CABLE ONE, INC., US 7018 1670 20197 1243 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 2856 848 2059 AKAMAI-ASN1, US 8551 2284 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2061 1830 688 ROSTELECOM-AS, RU 34984 2041 331 452 TELLCOM-AS, TR 12479 1976 1068 127 UNI2-AS, ES 9121 1953 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 8402 1236 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 3742 3433 599 Uninet S.A. de C.V., MX 10620 3577 539 261 Telmex Colombia S.A., CO 11830 2631 370 66 Instituto Costarricense de Electricidad 6503 1618 437 54 Axtel, S.A.B. de C.V., MX 7303 1498 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 1011 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 1185 398 48 LINKdotNET-AS, EG 37611 779 91 8 Afrihost, ZA 36903 740 372 138 MT-MPLS, MA 36992 656 1383 31 ETISALAT-MISR, EG 8452 511 1730 18 TE-AS TE-AS, EG 29571 443 36 13 CITelecom-AS, CI 37492 435 367 77 ORANGE-, TN 24835 415 722 17 RAYA-AS, EG 37342 356 32 1 MOVITEL, MZ 15399 342 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 3742 3433 599 Uninet S.A. de C.V., MX 10620 3577 539 261 Telmex Colombia S.A., CO 39891 3519 186 23 ALJAWWALSTC-AS, SA 6327 3341 1323 86 SHAW - Shaw Communications Inc., CA 22773 3308 2951 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3270 403 388 TPG-INTERNET-AP TPG Telecom Limited, AU 20940 2856 848 2059 AKAMAI-ASN1, US 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2758 1498 549 BSNL-NIB National Internet Backbone, IN 11830 2631 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 3577 3316 Telmex Colombia S.A., CO 6327 3341 3255 SHAW - Shaw Communications Inc., CA 22773 3308 3162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7545 3270 2882 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2782 2705 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 11830 2631 2565 Instituto Costarricense de Electricidad y Telec 7552 2487 2435 VIETEL-AS-AP Viettel Group, VN 8551 2284 2242 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 9829 2758 2209 BSNL-NIB National Internet Backbone, IN

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 /15:1891 /16:13385 /17:7695 /18:13526 /19:24814 /20:37526 /21:43854 /22:81768 /23:65855 /24:375231 /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 3133 3341 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 1977 2631 Instituto Costarricense de Electricidad y Telec 8551 1748 2284 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 1632 1865 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1576 3577 Telmex Colombia S.A., CO 11492 1518 1722 CABLEONE - CABLE ONE, INC., US 9121 1429 1953 TTNET, TR

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

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

1:1568 2:821 4:18 5:2645 6:39 8:1094 9:1 12:1854 13:196 14:1759 15:29 16:3 17:185 18:75 20:53 21:12 23:2480 24:1922 25:2 27:2320 31:1962 32:67 35:22 36:457 37:2464 38:1464 39:193 40:101 41:2969 42:542 43:1913 44:91 45:3458 46:2963 47:192 49:1369 50:1051 51:47 52:918 54:355 55:6 56:7 57:40 58:1453 59:912 60:372 61:1986 62:1766 63:1818 64:4639 65:2242 66:4480 67:2307 68:1191 69:3163 70:1133 71:587 72:2116 74:2694 75:391 76:423 77:1552 78:1617 79:1961 80:1476 81:1418 82:1070 83:763 84:989 85:1974 86:565 87:1223 88:914 89:2308 90:175 91:6282 92:1124 93:2346 94:2423 95:2707 96:666 97:356 98:959 99:107 100:152 101:1593 102:10 103:16438 104:3202 105:208 106:503 107:1797 108:819 109:2714 110:1535 111:1718 112:1283 113:1360 114:1109 115:1601 116:1612 117:1662 118:2234 119:1635 120:904 121:1017 122:2371 123:1866 124:1438 125:1778 128:955 129:579 130:443 131:1620 132:585 133:194 134:989 135:221 136:448 137:456 138:1958 139:549 140:384 141:677 142:769 143:932 144:795 145:195 146:1149 147:685 148:1448 149:716 150:717 151:999 152:752 153:306 154:966 155:742 156:742 157:741 158:597 159:1551 160:846 161:730 162:2511 163:524 164:968 165:1486 166:387 167:1346 168:3114 169:786 170:3602 171:404 172:1020 173:1914 174:856 175:773 176:1864 177:3914 178:2486 179:1152 180:2227 181:2129 182:2405 183:1026 184:891 185:11903 186:3441 187:2338 188:2608 189:1935 190:8204 191:1331 192:9726 193:5851 194:4770 195:3986 196:2294 197:1426 198:5519 199:5874 200:7251 201:4892 202:9884 203:9938 204:4557 205:2862 206:3040 207:3105 208:3996 209:3934 210:3526 211:1889 212:2904 213:2611 214:858 215:65 216:5727 217:2115 218:850 219:402 220:1741 221:981 222:530 223:1212

End of report