Orbit

Routing Table Report 06:00 +10GMT Thu 27 Jul, 2017

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

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

BGP routing table entries examined: 609170 Prefixes after maximum aggregation (per Origin AS): 245861 Deaggregation factor: 2.48 Unique aggregates announced (without unneeded subnets): 304687 Total ASes present in the Internet Routing Table: 54370 Prefixes per ASN: 11.20 Origin-only ASes present in the Internet Routing Table: 47501 Origin ASes announcing only one prefix: 21128 Transit ASes present in the Internet Routing Table: 6869 Transit-only ASes present in the Internet Routing Table: 254 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 51 Max AS path prepend of ASN ( 55644) 46 Prefixes from unregistered ASNs in the Routing Table: 73 Numnber of instances of unregistered ASNs: 73 Number of 32-bit ASNs allocated by the RIRs: 19564 Number of 32-bit ASNs visible in the Routing Table: 13906 Prefixes from 32-bit ASNs in the Routing Table: 54764 Number of bogon 32-bit ASNs visible in the Routing Table: 52 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 308 Number of addresses announced to Internet: 2791247616 Equivalent to 166 /8s, 95 /16s and 15 /24s Percentage of available address space announced: 75.4 Percentage of allocated address space announced: 75.4 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.7 Total number of prefixes smaller than registry allocations: 200646

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

Prefixes being announced by APNIC Region ASes: 166751 Total APNIC prefixes after maximum aggregation: 50148 APNIC Deaggregation factor: 3.33 Prefixes being announced from the APNIC address blocks: 165703 Unique aggregates announced from the APNIC address blocks: 71648 APNIC Region origin ASes present in the Internet Routing Table: 7979 APNIC Prefixes per ASN: 20.77 APNIC Region origin ASes announcing only one prefix: 2301 APNIC Region transit ASes present in the Internet Routing Table: 1088 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 51 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2985 Number of APNIC addresses announced to Internet: 759233280 Equivalent to 45 /8s, 64 /16s and 251 /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: 191191 Total ARIN prefixes after maximum aggregation: 91616 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 193176 Unique aggregates announced from the ARIN address blocks: 91140 ARIN Region origin ASes present in the Internet Routing Table: 17337 ARIN Prefixes per ASN: 11.14 ARIN Region origin ASes announcing only one prefix: 6546 ARIN Region transit ASes present in the Internet Routing Table: 1669 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 20 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2051 Number of ARIN addresses announced to Internet: 1098637312 Equivalent to 65 /8s, 123 /16s and 224 /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: 162401 Total RIPE prefixes after maximum aggregation: 82414 RIPE Deaggregation factor: 1.97 Prefixes being announced from the RIPE address blocks: 158421 Unique aggregates announced from the RIPE address blocks: 98626 RIPE Region origin ASes present in the Internet Routing Table: 22572 RIPE Prefixes per ASN: 7.02 RIPE Region origin ASes announcing only one prefix: 10459 RIPE Region transit ASes present in the Internet Routing Table: 3052 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5557 Number of RIPE addresses announced to Internet: 678123008 Equivalent to 40 /8s, 107 /16s and 86 /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: 72360 Total LACNIC prefixes after maximum aggregation: 17955 LACNIC Deaggregation factor: 4.03 Prefixes being announced from the LACNIC address blocks: 73571 Unique aggregates announced from the LACNIC address blocks: 36117 LACNIC Region origin ASes present in the Internet Routing Table: 5211 LACNIC Prefixes per ASN: 14.12 LACNIC Region origin ASes announcing only one prefix: 1508 LACNIC Region transit ASes present in the Internet Routing Table: 809 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 3012 Number of LACNIC addresses announced to Internet: 163637760 Equivalent to 9 /8s, 192 /16s and 234 /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: 16393 Total AfriNIC prefixes after maximum aggregation: 3699 AfriNIC Deaggregation factor: 4.43 Prefixes being announced from the AfriNIC address blocks: 17990 Unique aggregates announced from the AfriNIC address blocks: 6875 AfriNIC Region origin ASes present in the Internet Routing Table: 997 AfriNIC Prefixes per ASN: 18.04 AfriNIC Region origin ASes announcing only one prefix: 313 AfriNIC Region transit ASes present in the Internet Routing Table: 185 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 301 Number of AfriNIC addresses announced to Internet: 91229952 Equivalent to 5 /8s, 112 /16s and 15 /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 4014 406 388 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2967 902 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2645 1486 541 BSNL-NIB National Internet Backbone, IN 4766 2361 11133 738 KIXS-AS-KR Korea Telecom, KR 9808 2266 8646 48 CMNET-GD Guangdong Mobile Communication 4755 2061 418 227 TATACOMM-AS TATA Communications formerl 45899 2014 1436 143 VNPT-AS-VN VNPT Corp, VN 7552 1651 1104 73 VIETEL-AS-AP Viettel Corporation, VN 9498 1609 361 144 BBIL-AP BHARTI Airtel Ltd., IN 9583 1581 121 542 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 3817 2953 158 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3441 1341 86 SHAW - Shaw Communications Inc., CA 18566 2177 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2065 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 2014 2182 425 CHARTER-NET-HKY-NC - Charter Communicat 209 1848 5066 634 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1813 327 293 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 16509 1806 3840 572 AMAZON-02 - Amazon.com, Inc., US 6983 1694 854 229 ITCDELTA - Earthlink, Inc., US 701 1560 10559 629 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 3385 170 21 ALJAWWALSTC-AS, SA 20940 2841 934 2071 AKAMAI-ASN1, US 8551 2561 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 9121 1940 1691 17 TTNET, TR 34984 1874 323 477 TELLCOM-AS, TR 12479 1611 1046 54 UNI2-AS, ES 12389 1480 1409 633 ROSTELECOM-AS, RU 13188 1284 81 238 TRIOLAN, UA 6849 1222 305 139 UKRTELNET, UA 8402 1065 544 15 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 10620 2992 513 645 Telmex Colombia S.A., CO 8151 2617 3401 577 Uninet S.A. de C.V., MX 11830 1685 346 91 Instituto Costarricense de Electricidad 7303 1556 1014 244 Telecom Argentina S.A., AR 6503 1554 437 54 Axtel, S.A.B. de C.V., MX 6147 1216 366 75 Telefonica del Peru S.A.A., PE 3816 1004 498 91 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 956 2294 196 CLARO S.A., BR 18881 897 1052 23 TELEFÔNICA BRASIL S.A, BR 11172 889 126 83 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 1190 394 51 LINKdotNET-AS, EG 37611 740 91 8 Afrihost, ZA 36903 710 357 130 MT-MPLS, MA 36992 635 1364 36 ETISALAT-MISR, EG 24835 499 850 15 RAYA-AS, EG 37492 406 320 75 ORANGE-, TN 29571 403 36 10 CITelecom-AS, CI 15399 355 35 7 WANANCHI-, KE 8452 315 1730 17 TE-AS TE-AS, EG 2018 303 327 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 4014 406 388 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3817 2953 158 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3441 1341 86 SHAW - Shaw Communications Inc., CA 39891 3385 170 21 ALJAWWALSTC-AS, SA 10620 2992 513 645 Telmex Colombia S.A., CO 17974 2967 902 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2841 934 2071 AKAMAI-ASN1, US 9829 2645 1486 541 BSNL-NIB National Internet Backbone, IN 8151 2617 3401 577 Uninet S.A. de C.V., MX 8551 2561 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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 3817 3659 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 3385 3364 ALJAWWALSTC-AS, SA 6327 3441 3355 SHAW - Shaw Communications Inc., CA 17974 2967 2894 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 8551 2561 2521 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 10620 2992 2347 Telmex Colombia S.A., CO 9808 2266 2218 CMNET-GD Guangdong Mobile Communication Co.Ltd. 9829 2645 2104 BSNL-NIB National Internet Backbone, IN 18566 2177 2068 MEGAPATH5-US - MegaPath Corporation, US 8151 2617 2040 Uninet S.A. de C.V., MX

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 65505 PRIVATE 15.212.156.0/22 21326 OPENNET-SA AT&T OpenNet-Servic 4294901876 PRIVATE 59.101.19.0/24 2764 AAPT AAPT Limited, AU 4294902000 PRIVATE 59.101.45.0/24 2764 AAPT AAPT Limited, AU 4294901905 PRIVATE 59.101.49.0/24 2764 AAPT AAPT Limited, AU 4294901905 PRIVATE 59.101.137.0/24 2764 AAPT AAPT Limited, AU 4294901905 PRIVATE 59.101.161.0/24 2764 AAPT AAPT Limited, AU 4294901905 PRIVATE 59.101.172.0/24 2764 AAPT AAPT Limited, AU 4294901905 PRIVATE 59.101.184.0/24 2764 AAPT AAPT Limited, AU 4294901876 PRIVATE 59.101.192.0/24 2764 AAPT AAPT Limited, AU

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 198.51.100.0/24 5738 SOVER-ASN - SoVerNet, Inc., US

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

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

Network Origin AS Description 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 36.255.250.0/24 64091 UNKNOWN 41.76.232.0/21 62878 XLITT - Xlitt, US 41.77.248.0/21 62878 XLITT - Xlitt, US 41.78.12.0/23 62878 XLITT - Xlitt, US 41.78.180.0/23 37265 -Reserved AS-, ZZ

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 /11:97 /12:275 /13:536 /14:1015 /15:1805 /16:12912 /17:7239 /18:12655 /19:23340 /20:35739 /21:38402 /22:72176 /23:60205 /24:342711 /25:0 /26:0 /27:0 /28:0 /29:1 /30:0 /31:0 /32:1

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

ASN No of nets Total ann. Description 6327 3239 3441 SHAW - Shaw Communications Inc., CA 22773 2986 3817 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 2946 3385 ALJAWWALSTC-AS, SA 18566 2070 2177 MEGAPATH5-US - MegaPath Corporation, US 8551 2026 2561 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 1601 1813 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1389 2992 Telmex Colombia S.A., CO 11492 1377 1535 CABLEONE - CABLE ONE, INC., US 6389 1371 2065 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 9121 1333 1940 TTNET, TR

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

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

1:1507 2:798 4:18 5:2149 6:14 8:990 12:1750 13:121 14:1715 15:27 16:2 17:159 18:87 20:61 23:2376 24:1868 25:2 27:2379 29:1 31:1818 32:64 33:14 35:5 36:376 37:2105 38:1284 39:65 40:97 41:2805 42:467 43:1869 44:69 45:2750 46:2511 47:155 49:1126 50:983 51:18 52:807 54:361 56:4 57:41 58:1416 59:874 60:370 61:1946 62:1564 63:1848 64:4450 65:2145 66:4445 67:2210 68:1230 69:3260 70:1115 71:579 72:2148 74:2491 75:372 76:420 77:1417 78:1387 79:1894 80:1359 81:1273 82:931 83:684 84:864 85:1701 86:433 87:1079 88:731 89:2001 90:163 91:5713 92:907 93:2243 94:2239 95:2569 96:632 97:346 98:1050 99:87 100:154 101:1162 103:14535 104:2912 105:178 106:503 107:1712 108:819 109:2599 110:1415 111:1594 112:1182 113:1135 114:931 115:1561 116:1709 117:1695 118:2118 119:1562 120:1053 121:1044 122:2003 123:1786 124:1425 125:1795 128:742 129:631 130:393 131:1028 132:439 133:201 134:653 135:218 136:386 137:341 138:1558 139:443 140:317 141:590 142:752 143:652 144:765 145:152 146:971 147:601 148:1395 149:544 150:690 151:878 152:688 153:284 154:841 155:663 156:611 157:619 158:449 159:1341 160:682 161:672 162:2363 163:516 164:872 165:1347 166:369 167:1192 168:2528 169:812 170:2982 171:323 172:981 173:1913 174:797 175:725 176:1707 177:3165 178:2350 179:993 180:2111 181:1672 182:2313 183:969 184:853 185:9333 186:2809 187:1848 188:2294 189:1678 190:7400 191:1127 192:9197 193:5461 194:4472 195:3648 196:1905 197:1236 198:5300 199:5650 200:6717 201:3735 202:9531 203:9720 204:4325 205:2662 206:2907 207:3007 208:3804 209:3792 210:3412 211:1869 212:2689 213:2350 214:591 215:29 216:5733 217:1970 218:830 219:343 220:1690 221:917 222:530 223:1171

End of report