Orbit

Routing Table Report 06:00 +10GMT Wed 07 Jun, 2017

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

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

BGP routing table entries examined: 605162 Prefixes after maximum aggregation (per Origin AS): 244464 Deaggregation factor: 2.48 Unique aggregates announced (without unneeded subnets): 302167 Total ASes present in the Internet Routing Table: 53997 Prefixes per ASN: 11.21 Origin-only ASes present in the Internet Routing Table: 47173 Origin ASes announcing only one prefix: 20952 Transit ASes present in the Internet Routing Table: 6824 Transit-only ASes present in the Internet Routing Table: 245 Average AS path length visible in the Internet Routing Table: 4.2 Max AS path length visible: 51 Max AS path prepend of ASN ( 16327) 25 Prefixes from unregistered ASNs in the Routing Table: 34 Numnber of instances of unregistered ASNs: 37 Number of 32-bit ASNs allocated by the RIRs: 18890 Number of 32-bit ASNs visible in the Routing Table: 13430 Prefixes from 32-bit ASNs in the Routing Table: 52561 Number of bogon 32-bit ASNs visible in the Routing Table: 56 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 356 Number of addresses announced to Internet: 2785785352 Equivalent to 166 /8s, 11 /16s and 182 /24s Percentage of available address space announced: 75.2 Percentage of allocated address space announced: 75.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.6 Total number of prefixes smaller than registry allocations: 200315

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

Prefixes being announced by APNIC Region ASes: 165485 Total APNIC prefixes after maximum aggregation: 50112 APNIC Deaggregation factor: 3.30 Prefixes being announced from the APNIC address blocks: 164608 Unique aggregates announced from the APNIC address blocks: 70732 APNIC Region origin ASes present in the Internet Routing Table: 7881 APNIC Prefixes per ASN: 20.89 APNIC Region origin ASes announcing only one prefix: 2262 APNIC Region transit ASes present in the Internet Routing Table: 1090 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 30 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2852 Number of APNIC addresses announced to Internet: 758473992 Equivalent to 45 /8s, 53 /16s and 101 /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: 189290 Total ARIN prefixes after maximum aggregation: 90981 ARIN Deaggregation factor: 2.08 Prefixes being announced from the ARIN address blocks: 191336 Unique aggregates announced from the ARIN address blocks: 90358 ARIN Region origin ASes present in the Internet Routing Table: 17323 ARIN Prefixes per ASN: 11.05 ARIN Region origin ASes announcing only one prefix: 6551 ARIN Region transit ASes present in the Internet Routing Table: 1669 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 19 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1956 Number of ARIN addresses announced to Internet: 1098270976 Equivalent to 65 /8s, 118 /16s and 73 /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: 162798 Total RIPE prefixes after maximum aggregation: 81849 RIPE Deaggregation factor: 1.99 Prefixes being announced from the RIPE address blocks: 158679 Unique aggregates announced from the RIPE address blocks: 98097 RIPE Region origin ASes present in the Internet Routing Table: 22400 RIPE Prefixes per ASN: 7.08 RIPE Region origin ASes announcing only one prefix: 10347 RIPE Region transit ASes present in the Internet Routing Table: 3018 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5407 Number of RIPE addresses announced to Internet: 675473152 Equivalent to 40 /8s, 66 /16s and 231 /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: 71057 Total LACNIC prefixes after maximum aggregation: 17784 LACNIC Deaggregation factor: 4.00 Prefixes being announced from the LACNIC address blocks: 72260 Unique aggregates announced from the LACNIC address blocks: 35854 LACNIC Region origin ASes present in the Internet Routing Table: 5152 LACNIC Prefixes per ASN: 14.03 LACNIC Region origin ASes announcing only one prefix: 1485 LACNIC Region transit ASes present in the Internet Routing Table: 798 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 51 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2929 Number of LACNIC addresses announced to Internet: 163108096 Equivalent to 9 /8s, 184 /16s and 213 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + 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: 16457 Total AfriNIC prefixes after maximum aggregation: 3707 AfriNIC Deaggregation factor: 4.44 Prefixes being announced from the AfriNIC address blocks: 17922 Unique aggregates announced from the AfriNIC address blocks: 6805 AfriNIC Region origin ASes present in the Internet Routing Table: 974 AfriNIC Prefixes per ASN: 18.40 AfriNIC Region origin ASes announcing only one prefix: 306 AfriNIC Region transit ASes present in the Internet Routing Table: 186 Average AfriNIC Region AS path length visible: 4.5 Max AfriNIC Region AS path length visible: 13 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 286 Number of AfriNIC addresses announced to Internet: 90041856 Equivalent to 5 /8s, 93 /16s and 238 /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 3942 403 377 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 3001 905 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2697 1495 536 BSNL-NIB National Internet Backbone, IN 4766 2387 11137 750 KIXS-AS-KR Korea Telecom, KR 9808 2180 8648 44 CMNET-GD Guangdong Mobile Communication 4755 2090 422 222 TATACOMM-AS TATA Communications formerl 45899 1704 1370 118 VNPT-AS-VN VNPT Corp, VN 7552 1620 1100 66 VIETEL-AS-AP Viettel Corporation, VN 9498 1578 360 138 BBIL-AP BHARTI Airtel Ltd., IN 9583 1575 121 544 SIFY-AS-IN Sify Limited, 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 22773 3731 2969 154 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3405 1333 80 SHAW - Shaw Communications Inc., CA 18566 2129 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2066 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 2006 2166 417 CHARTER-NET-HKY-NC - Charter Communicat 209 1823 5070 638 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 16509 1780 3420 582 AMAZON-02 - Amazon.com, Inc., US 30036 1778 324 316 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6983 1693 854 230 ITCDELTA - Earthlink, Inc., US 701 1559 10578 635 UUNET - MCI Communications Services, In

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 3335 167 19 ALJAWWALSTC-AS, SA 8551 3211 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2769 938 2010 AKAMAI-ASN1, US 9121 1975 1691 17 TTNET, TR 34984 1858 320 449 TELLCOM-AS, TR 12479 1613 1044 52 UNI2-AS, ES 12389 1474 1398 620 ROSTELECOM-AS, RU 13188 1344 87 230 TRIOLAN, UA 9198 1325 352 25 KAZTELECOM-AS, KZ 6849 1222 305 139 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 10620 2994 516 615 Telmex Colombia S.A., CO 8151 2532 3402 571 Uninet S.A. de C.V., MX 11830 1683 346 91 Instituto Costarricense de Electricidad 7303 1570 1010 249 Telecom Argentina S.A., AR 6503 1538 437 54 Axtel, S.A.B. de C.V., MX 6147 1276 366 78 Telefonica del Peru S.A.A., PE 28573 1012 2300 177 CLARO S.A., BR 3816 984 488 203 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 18881 895 1052 23 TELEFÔNICA BRASIL S.A, BR 11172 890 126 81 Alestra, S. de R.L. de C.V., MX

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 1238 397 53 LINKdotNET-AS, EG 37611 713 67 7 Afrihost, ZA 36903 704 354 137 MT-MPLS, MA 36992 624 1375 26 ETISALAT-MISR, EG 24835 493 850 15 RAYA-AS, EG 29571 419 36 10 CITelecom-AS, CI 37492 407 320 75 ORANGE-, TN 8452 391 1730 17 TE-AS TE-AS, EG 15399 353 35 7 WANANCHI-, KE 2018 298 327 74 TENET-1, ZA

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 7545 3942 403 377 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3731 2969 154 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3405 1333 80 SHAW - Shaw Communications Inc., CA 39891 3335 167 19 ALJAWWALSTC-AS, SA 8551 3211 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 17974 3001 905 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 10620 2994 516 615 Telmex Colombia S.A., CO 20940 2769 938 2010 AKAMAI-ASN1, US 9829 2697 1495 536 BSNL-NIB National Internet Backbone, IN 8151 2532 3402 571 Uninet S.A. de C.V., MX

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

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

ASN No of nets Net Savings Description 22773 3731 3577 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 6327 3405 3325 SHAW - Shaw Communications Inc., CA 39891 3335 3316 ALJAWWALSTC-AS, SA 8551 3211 3171 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 17974 3001 2928 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 10620 2994 2379 Telmex Colombia S.A., CO 9829 2697 2161 BSNL-NIB National Internet Backbone, IN 9808 2180 2136 CMNET-GD Guangdong Mobile Communication Co.Ltd. 6389 2066 2027 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 18566 2129 2020 MEGAPATH5-US - MegaPath Corporation, US

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

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Network Transit AS Description 65602 UNALLOCATED 8.225.192.0/24 30372 SUNESYS2 - Sunesys, LLC, US 66255 UNALLOCATED 45.6.244.0/22 16735 ALGAR TELECOM S/A, BR 66255 UNALLOCATED 45.6.245.0/24 16735 ALGAR TELECOM S/A, BR 66255 UNALLOCATED 45.6.246.0/24 16735 ALGAR TELECOM S/A, BR 66255 UNALLOCATED 45.6.247.0/24 16735 ALGAR TELECOM S/A, BR 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 64121 UNALLOCATED 98.159.14.0/24 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 4641 HKIX-AS-AP The Hong Kong Internet Exchange Limi

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

Advertised Unallocated Addresses --------------------------------

Network Origin AS Description 14.128.15.0/24 55427 BROADLINK-AS-AP Broadlink Nepal, NP 14.192.48.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 14.192.49.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 14.192.50.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 14.192.51.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 27.100.7.0/24 56096 UNKNOWN 36.255.248.0/24 64091 UNKNOWN 36.255.250.0/24 64091 UNKNOWN 41.76.232.0/21 62878 XLITT - Xlitt, US 41.77.248.0/21 62878 XLITT - Xlitt, US

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 /9:13 /10:32 /11:96 /12:270 /13:525 /14:1011 /15:1801 /16:12912 /17:7240 /18:12759 /19:23476 /20:35867 /21:38067 /22:71307 /23:59585 /24:339317 /25:5 /26:5 /27:12 /28:14 /29:13 /30:1 /31:2 /32:816

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

ASN No of nets Total ann. Description 6327 3199 3405 SHAW - Shaw Communications Inc., CA 39891 2898 3335 ALJAWWALSTC-AS, SA 22773 2883 3731 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2676 3211 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2022 2129 MEGAPATH5-US - MegaPath Corporation, US 30036 1574 1778 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1379 2994 Telmex Colombia S.A., CO 6389 1373 2066 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 9121 1372 1975 TTNET, TR 6983 1326 1693 ITCDELTA - Earthlink, Inc., US

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

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

1:1588 2:823 4:18 5:2147 6:18 8:976 12:1743 13:112 14:1750 15:26 16:2 17:121 18:117 20:57 23:2250 24:1795 25:2 27:2345 31:1755 32:63 33:8 35:4 36:392 37:2429 38:1278 39:43 40:94 41:2850 42:350 43:1840 44:69 45:2528 46:2436 47:119 49:1128 50:971 51:18 52:805 54:358 56:4 57:40 58:1399 59:874 60:390 61:1923 62:1444 63:1840 64:4383 65:2142 66:4397 67:2193 68:1202 69:3213 70:1105 71:576 72:2100 74:2490 75:372 76:419 77:1380 78:1414 79:2457 80:1317 81:1308 82:919 83:659 84:810 85:1629 86:468 87:1095 88:746 89:1929 90:174 91:5711 92:938 93:2318 94:2206 95:2629 96:620 97:349 98:1024 99:89 100:155 101:1131 103:13944 104:2838 105:167 106:456 107:1600 108:806 109:2700 110:1377 111:1598 112:1172 113:1155 114:932 115:1528 116:1747 117:1693 118:2090 119:1524 120:1004 121:1041 122:1981 123:1749 124:1470 125:1808 128:733 129:609 130:400 131:1014 132:360 133:191 134:630 135:221 136:352 137:332 138:1596 139:442 140:385 141:553 142:736 143:714 144:741 145:150 146:959 147:593 148:1327 149:534 150:679 151:882 152:769 153:279 154:807 155:660 156:571 157:603 158:432 159:1279 160:626 161:664 162:2374 163:510 164:754 165:1193 166:375 167:1191 168:2351 169:733 170:2912 171:315 172:975 173:1860 174:793 175:729 176:1589 177:3328 178:2246 179:991 180:2074 181:1667 182:2337 183:952 184:844 185:8938 186:2746 187:1930 188:2398 189:1707 190:7135 191:1036 192:9154 193:5523 194:4450 195:3651 196:1905 197:1150 198:5329 199:5645 200:6561 201:3632 202:9536 203:9736 204:4330 205:2647 206:2902 207:3024 208:3831 209:3854 210:3410 211:1875 212:2694 213:2330 214:606 215:30 216:5585 217:1978 218:784 219:358 220:1637 221:910 222:504 223:1161

End of report