Orbit

Routing Table Report 06:00 +10GMT Sat 24 Jun, 2017

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

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

BGP routing table entries examined: 607067 Prefixes after maximum aggregation (per Origin AS): 244674 Deaggregation factor: 2.48 Unique aggregates announced (without unneeded subnets): 302744 Total ASes present in the Internet Routing Table: 54132 Prefixes per ASN: 11.21 Origin-only ASes present in the Internet Routing Table: 47326 Origin ASes announcing only one prefix: 20956 Transit ASes present in the Internet Routing Table: 6806 Transit-only ASes present in the Internet Routing Table: 247 Average AS path length visible in the Internet Routing Table: 4.2 Max AS path length visible: 36 Max AS path prepend of ASN ( 45557) 25 Prefixes from unregistered ASNs in the Routing Table: 27 Numnber of instances of unregistered ASNs: 30 Number of 32-bit ASNs allocated by the RIRs: 19170 Number of 32-bit ASNs visible in the Routing Table: 13627 Prefixes from 32-bit ASNs in the Routing Table: 53577 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: 354 Number of addresses announced to Internet: 2784778007 Equivalent to 165 /8s, 252 /16s and 87 /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: 98.7 Total number of prefixes smaller than registry allocations: 200631

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

Prefixes being announced by APNIC Region ASes: 166307 Total APNIC prefixes after maximum aggregation: 50341 APNIC Deaggregation factor: 3.30 Prefixes being announced from the APNIC address blocks: 165343 Unique aggregates announced from the APNIC address blocks: 71215 APNIC Region origin ASes present in the Internet Routing Table: 7936 APNIC Prefixes per ASN: 20.83 APNIC Region origin ASes announcing only one prefix: 2281 APNIC Region transit ASes present in the Internet Routing Table: 1081 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: 2921 Number of APNIC addresses announced to Internet: 758670103 Equivalent to 45 /8s, 56 /16s and 99 /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: 190069 Total ARIN prefixes after maximum aggregation: 91091 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 191942 Unique aggregates announced from the ARIN address blocks: 90451 ARIN Region origin ASes present in the Internet Routing Table: 17345 ARIN Prefixes per ASN: 11.07 ARIN Region origin ASes announcing only one prefix: 6539 ARIN Region transit ASes present in the Internet Routing Table: 1660 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: 1997 Number of ARIN addresses announced to Internet: 1099274240 Equivalent to 65 /8s, 133 /16s and 152 /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: 162199 Total RIPE prefixes after maximum aggregation: 81827 RIPE Deaggregation factor: 1.98 Prefixes being announced from the RIPE address blocks: 158235 Unique aggregates announced from the RIPE address blocks: 97992 RIPE Region origin ASes present in the Internet Routing Table: 22442 RIPE Prefixes per ASN: 7.05 RIPE Region origin ASes announcing only one prefix: 10362 RIPE Region transit ASes present in the Internet Routing Table: 3015 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: 5459 Number of RIPE addresses announced to Internet: 673126656 Equivalent to 40 /8s, 31 /16s and 25 /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: 72197 Total LACNIC prefixes after maximum aggregation: 17696 LACNIC Deaggregation factor: 4.08 Prefixes being announced from the LACNIC address blocks: 73467 Unique aggregates announced from the LACNIC address blocks: 35910 LACNIC Region origin ASes present in the Internet Routing Table: 5179 LACNIC Prefixes per ASN: 14.19 LACNIC Region origin ASes announcing only one prefix: 1465 LACNIC Region transit ASes present in the Internet Routing Table: 803 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2964 Number of LACNIC addresses announced to Internet: 162698496 Equivalent to 9 /8s, 178 /16s and 149 /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: 16223 Total AfriNIC prefixes after maximum aggregation: 3692 AfriNIC Deaggregation factor: 4.39 Prefixes being announced from the AfriNIC address blocks: 17725 Unique aggregates announced from the AfriNIC address blocks: 6859 AfriNIC Region origin ASes present in the Internet Routing Table: 965 AfriNIC Prefixes per ASN: 18.37 AfriNIC Region origin ASes announcing only one prefix: 308 AfriNIC Region transit ASes present in the Internet Routing Table: 184 Average AfriNIC Region AS path length visible: 4.6 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: 90589952 Equivalent to 5 /8s, 102 /16s and 75 /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 3931 403 358 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2977 904 74 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2701 1495 535 BSNL-NIB National Internet Backbone, IN 4766 2373 11135 751 KIXS-AS-KR Korea Telecom, KR 9808 2167 8648 43 CMNET-GD Guangdong Mobile Communication 4755 2004 421 221 TATACOMM-AS TATA Communications formerl 45899 1694 1382 143 VNPT-AS-VN VNPT Corp, VN 7552 1622 1105 71 VIETEL-AS-AP Viettel Corporation, VN 9498 1585 360 138 BBIL-AP BHARTI Airtel Ltd., IN 9583 1573 121 550 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 3810 2953 161 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3413 1333 81 SHAW - Shaw Communications Inc., CA 6389 2063 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 18566 2053 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2009 2171 419 CHARTER-NET-HKY-NC - Charter Communicat 209 1832 5069 640 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 16509 1800 3630 583 AMAZON-02 - Amazon.com, Inc., US 30036 1791 325 307 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6983 1693 854 229 ITCDELTA - Earthlink, Inc., US 701 1562 10562 631 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 2891 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2788 924 2022 AKAMAI-ASN1, US 34984 2003 329 399 TELLCOM-AS, TR 9121 1958 1691 17 TTNET, TR 12479 1610 1044 53 UNI2-AS, ES 12389 1492 1408 627 ROSTELECOM-AS, RU 13188 1283 81 238 TRIOLAN, UA 6849 1222 305 139 UKRTELNET, UA 8402 1154 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 3002 517 606 Telmex Colombia S.A., CO 8151 2504 3402 574 Uninet S.A. de C.V., MX 11830 1685 346 91 Instituto Costarricense de Electricidad 7303 1573 1012 251 Telecom Argentina S.A., AR 6503 1540 437 54 Axtel, S.A.B. de C.V., MX 6147 1282 366 78 Telefonica del Peru S.A.A., PE 3816 1005 498 91 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 969 2298 189 CLARO S.A., BR 18881 896 1052 23 TELEFÔNICA BRASIL S.A, BR 11172 887 126 82 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 1235 397 54 LINKdotNET-AS, EG 37611 724 91 8 Afrihost, ZA 36903 708 355 134 MT-MPLS, MA 36992 640 1375 26 ETISALAT-MISR, EG 24835 496 850 15 RAYA-AS, EG 37492 407 320 75 ORANGE-, TN 29571 400 36 10 CITelecom-AS, CI 15399 353 35 7 WANANCHI-, KE 8452 344 1730 17 TE-AS TE-AS, EG 2018 300 327 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 3931 403 358 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3810 2953 161 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3413 1333 81 SHAW - Shaw Communications Inc., CA 39891 3335 167 19 ALJAWWALSTC-AS, SA 10620 3002 517 606 Telmex Colombia S.A., CO 17974 2977 904 74 TELKOMNET-AS2-AP PT Telekomunikasi Indo 8551 2891 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2788 924 2022 AKAMAI-ASN1, US 9829 2701 1495 535 BSNL-NIB National Internet Backbone, IN 8151 2504 3402 574 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 3810 3649 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 6327 3413 3332 SHAW - Shaw Communications Inc., CA 39891 3335 3316 ALJAWWALSTC-AS, SA 17974 2977 2903 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 8551 2891 2851 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 10620 3002 2396 Telmex Colombia S.A., CO 9829 2701 2166 BSNL-NIB National Internet Backbone, IN 9808 2167 2124 CMNET-GD Guangdong Mobile Communication Co.Ltd. 6389 2063 2024 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 18566 2053 1944 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 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 132304 UNALLOCATED 103.9.236.0/22 9901 TELSTRA-NZTRANSIT-AS TelstraCl 132304 UNALLOCATED 103.246.52.0/22 9901 TELSTRA-NZTRANSIT-AS TelstraCl 132304 UNALLOCATED 113.197.96.0/22 9901 TELSTRA-NZTRANSIT-AS TelstraCl 65001 PRIVATE 139.5.212.0/22 135386 LTG-AS-AP LinkChina Telecom Gl

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 14.192.48.0/24 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 23.226.112.0/20 62788 -Reserved AS-, ZZ 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

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 /12:269 /13:526 /14:1012 /15:1797 /16:12917 /17:7202 /18:12771 /19:23466 /20:35710 /21:38172 /22:71720 /23:59705 /24:340812 /25:5 /26:5 /27:12 /28:14 /29:13 /30:1 /31:2 /32:779

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

ASN No of nets Total ann. Description 6327 3205 3413 SHAW - Shaw Communications Inc., CA 22773 2975 3810 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 2898 3335 ALJAWWALSTC-AS, SA 8551 2356 2891 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 1946 2053 MEGAPATH5-US - MegaPath Corporation, US 30036 1584 1791 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1383 3002 Telmex Colombia S.A., CO 11492 1371 1516 CABLEONE - CABLE ONE, INC., US 6389 1370 2063 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 9121 1355 1958 TTNET, TR

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

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

1:1565 2:807 4:18 5:2180 6:17 8:974 12:1750 13:111 14:1728 15:27 16:2 17:123 18:87 20:61 23:2318 24:1842 25:2 27:2393 31:1755 32:62 33:10 35:4 36:399 37:2138 38:1284 39:57 40:94 41:2803 42:473 43:1853 44:69 45:2642 46:2466 47:152 49:1138 50:974 51:18 52:814 54:362 56:4 57:40 58:1406 59:880 60:391 61:1934 62:1489 63:1845 64:4384 65:2144 66:4438 67:2210 68:1226 69:3254 70:1108 71:579 72:2130 74:2491 75:372 76:416 77:1410 78:1433 79:2215 80:1331 81:1313 82:927 83:666 84:817 85:1631 86:457 87:1082 88:742 89:1967 90:172 91:5700 92:909 93:2253 94:2194 95:2598 96:628 97:352 98:1044 99:85 100:154 101:1147 103:14167 104:2854 105:173 106:472 107:1651 108:812 109:2605 110:1398 111:1563 112:1181 113:1183 114:925 115:1548 116:1737 117:1680 118:2108 119:1539 120:1013 121:1033 122:2004 123:1776 124:1441 125:1808 128:745 129:628 130:388 131:1013 132:423 133:199 134:642 135:222 136:352 137:338 138:1572 139:441 140:386 141:581 142:736 143:676 144:754 145:148 146:955 147:603 148:1364 149:530 150:679 151:933 152:673 153:290 154:781 155:664 156:582 157:610 158:438 159:1325 160:643 161:638 162:2376 163:522 164:759 165:1370 166:376 167:1194 168:2362 169:733 170:2946 171:317 172:971 173:1875 174:798 175:731 176:1606 177:3368 178:2193 179:970 180:2106 181:1682 182:2339 183:945 184:852 185:9191 186:2854 187:1930 188:2372 189:1694 190:7356 191:1154 192:9194 193:5458 194:4434 195:3652 196:1918 197:1130 198:5314 199:5655 200:6606 201:3738 202:9529 203:9729 204:4322 205:2665 206:2882 207:2968 208:3833 209:3741 210:3416 211:1868 212:2705 213:2358 214:593 215:30 216:5531 217:1983 218:794 219:359 220:1682 221:910 222:541 223:1169

End of report