Orbit

Routing Table Report 06:00 +10GMT Wed 27 Dec, 2017

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

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

BGP routing table entries examined: 667051 Prefixes after maximum aggregation (per Origin AS): 262081 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 327370 Total ASes present in the Internet Routing Table: 59252 Prefixes per ASN: 11.26 Origin-only ASes present in the Internet Routing Table: 51123 Origin ASes announcing only one prefix: 22598 Transit ASes present in the Internet Routing Table: 8129 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: 21024 Number of 32-bit ASNs visible in the Routing Table: 16767 Prefixes from 32-bit ASNs in the Routing Table: 68919 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: 307 Number of addresses announced to Internet: 2856361984 Equivalent to 170 /8s, 64 /16s and 160 /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: 221739

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

Prefixes being announced by APNIC Region ASes: 178029 Total APNIC prefixes after maximum aggregation: 52257 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 177160 Unique aggregates announced from the APNIC address blocks: 77012 APNIC Region origin ASes present in the Internet Routing Table: 8476 APNIC Prefixes per ASN: 20.90 APNIC Region origin ASes announcing only one prefix: 2420 APNIC Region transit ASes present in the Internet Routing Table: 1229 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: 3406 Number of APNIC addresses announced to Internet: 769186048 Equivalent to 45 /8s, 216 /16s and 217 /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: 202065 Total ARIN prefixes after maximum aggregation: 97526 ARIN Deaggregation factor: 2.07 Prefixes being announced from the ARIN address blocks: 203347 Unique aggregates announced from the ARIN address blocks: 95429 ARIN Region origin ASes present in the Internet Routing Table: 18025 ARIN Prefixes per ASN: 11.28 ARIN Region origin ASes announcing only one prefix: 6686 ARIN Region transit ASes present in the Internet Routing Table: 1802 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: 1107074816 Equivalent to 65 /8s, 252 /16s and 159 /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: 182083 Total RIPE prefixes after maximum aggregation: 88969 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 177989 Unique aggregates announced from the RIPE address blocks: 107868 RIPE Region origin ASes present in the Internet Routing Table: 24729 RIPE Prefixes per ASN: 7.20 RIPE Region origin ASes announcing only one prefix: 11296 RIPE Region transit ASes present in the Internet Routing Table: 3531 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: 6509 Number of RIPE addresses announced to Internet: 712182016 Equivalent to 42 /8s, 115 /16s and 9 /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: 87117 Total LACNIC prefixes after maximum aggregation: 19360 LACNIC Deaggregation factor: 4.50 Prefixes being announced from the LACNIC address blocks: 88415 Unique aggregates announced from the LACNIC address blocks: 39588 LACNIC Region origin ASes present in the Internet Routing Table: 6646 LACNIC Prefixes per ASN: 13.30 LACNIC Region origin ASes announcing only one prefix: 1829 LACNIC Region transit ASes present in the Internet Routing Table: 1228 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: 4186 Number of LACNIC addresses announced to Internet: 172395264 Equivalent to 10 /8s, 70 /16s and 139 /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: 17703 Total AfriNIC prefixes after maximum aggregation: 3926 AfriNIC Deaggregation factor: 4.51 Prefixes being announced from the AfriNIC address blocks: 19832 Unique aggregates announced from the AfriNIC address blocks: 7211 AfriNIC Region origin ASes present in the Internet Routing Table: 1109 AfriNIC Prefixes per ASN: 17.88 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: 4.7 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: 95121408 Equivalent to 5 /8s, 171 /16s and 112 /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 3271 403 389 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2761 1499 539 BSNL-NIB National Internet Backbone, IN 7552 2487 1158 52 VIETEL-AS-AP Viettel Group, VN 4766 2443 11133 763 KIXS-AS-KR Korea Telecom, KR 45899 2409 1534 148 VNPT-AS-VN VNPT Corp, VN 9394 2170 4923 26 CTTNET China TieTong Telecommunications 4755 2082 417 207 TATACOMM-AS TATA Communications formerl 9808 2043 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 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 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 1704 234 583 CABLEONE - CABLE ONE, INC., US 7018 1669 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 2843 843 2051 AKAMAI-ASN1, US 8551 2285 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2057 1829 688 ROSTELECOM-AS, RU 34984 2044 331 453 TELLCOM-AS, TR 12479 1975 1068 127 UNI2-AS, ES 9121 1948 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 8402 1237 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1227 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 3643 3467 599 Uninet S.A. de C.V., MX 10620 3578 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 1499 1022 195 Telecom Argentina S.A., AR 6147 1195 377 27 Telefonica del Peru S.A.A., PE 28573 1022 2259 189 CLARO S.A., BR 3816 1009 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 1122 398 48 LINKdotNET-AS, EG 37611 779 91 8 Afrihost, ZA 36903 740 372 138 MT-MPLS, MA 36992 682 1383 31 ETISALAT-MISR, EG 8452 538 1730 18 TE-AS TE-AS, EG 24835 487 786 17 RAYA-AS, EG 29571 442 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 3341 1323 86 SHAW - Shaw Communications Inc., CA 22773 3308 2951 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3271 403 389 TPG-INTERNET-AP TPG Telecom Limited, AU 20940 2843 843 2051 AKAMAI-ASN1, US 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2761 1499 539 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 3578 3317 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 3271 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 45899 2409 2261 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 /12:278 /13:556 /14:1089 /15:1895 /16:13368 /17:7670 /18:13510 /19:24768 /20:37455 /21:43699 /22:81726 /23:65812 /24:375042 /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 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 1502 1704 CABLEONE - CABLE ONE, INC., US 9121 1424 1948 TTNET, TR

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

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

1:1570 2:795 4:18 5:2636 6:39 8:1094 9:1 12:1854 13:196 14:1757 15:29 16:3 17:185 18:75 20:53 21:12 23:2471 24:1922 25:2 27:2327 31:1964 32:67 35:22 36:450 37:2460 38:1463 39:188 40:101 41:2982 42:545 43:1929 44:90 45:3457 46:2968 47:191 49:1367 50:1051 51:47 52:917 54:355 55:6 56:7 57:40 58:1455 59:915 60:372 61:1985 62:1780 63:1819 64:4627 65:2242 66:4482 67:2307 68:1191 69:3157 70:1129 71:587 72:2117 74:2696 75:392 76:423 77:1542 78:1590 79:1961 80:1464 81:1420 82:1067 83:765 84:989 85:1960 86:565 87:1220 88:914 89:2309 90:175 91:6271 92:1122 93:2344 94:2419 95:2692 96:665 97:356 98:959 99:107 100:152 101:1593 102:10 103:16482 104:3202 105:213 106:519 107:1796 108:818 109:2716 110:1535 111:1720 112:1282 113:1359 114:1112 115:1601 116:1612 117:1655 118:2231 119:1636 120:904 121:1016 122:2375 123:1863 124:1436 125:1775 128:960 129:580 130:443 131:1625 132:589 133:194 134:988 135:221 136:409 137:456 138:1960 139:548 140:383 141:678 142:769 143:932 144:795 145:195 146:1148 147:684 148:1487 149:704 150:721 151:999 152:753 153:306 154:967 155:744 156:742 157:738 158:596 159:1546 160:845 161:734 162:2510 163:525 164:973 165:1484 166:387 167:1345 168:3078 169:789 170:3592 171:404 172:1019 173:1910 174:846 175:770 176:1865 177:3899 178:2494 179:1154 180:2237 181:2133 182:2399 183:1021 184:891 185:11881 186:3441 187:2325 188:2623 189:1937 190:8212 191:1332 192:9721 193:5852 194:4769 195:3990 196:2310 197:1426 198:5528 199:5888 200:7252 201:4898 202:9883 203:9906 204:4534 205:2862 206:3015 207:3105 208:3985 209:3934 210:3526 211:1889 212:2905 213:2610 214:857 215:65 216:5736 217:2101 218:848 219:402 220:1738 221:980 222:530 223:1211

End of report