Orbit

Routing Table Report 06:00 +10GMT Fri 30 Jun, 2017

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

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

BGP routing table entries examined: 607649 Prefixes after maximum aggregation (per Origin AS): 244975 Deaggregation factor: 2.48 Unique aggregates announced (without unneeded subnets): 303316 Total ASes present in the Internet Routing Table: 54130 Prefixes per ASN: 11.23 Origin-only ASes present in the Internet Routing Table: 47298 Origin ASes announcing only one prefix: 20962 Transit ASes present in the Internet Routing Table: 6832 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: 36 Max AS path prepend of ASN ( 45557) 25 Prefixes from unregistered ASNs in the Routing Table: 28 Numnber of instances of unregistered ASNs: 31 Number of 32-bit ASNs allocated by the RIRs: 19252 Number of 32-bit ASNs visible in the Routing Table: 13657 Prefixes from 32-bit ASNs in the Routing Table: 53933 Number of bogon 32-bit ASNs visible in the Routing Table: 58 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 353 Number of addresses announced to Internet: 2782458376 Equivalent to 165 /8s, 216 /16s and 242 /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: 200503

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

Prefixes being announced by APNIC Region ASes: 167025 Total APNIC prefixes after maximum aggregation: 50287 APNIC Deaggregation factor: 3.32 Prefixes being announced from the APNIC address blocks: 166014 Unique aggregates announced from the APNIC address blocks: 71656 APNIC Region origin ASes present in the Internet Routing Table: 7939 APNIC Prefixes per ASN: 20.91 APNIC Region origin ASes announcing only one prefix: 2277 APNIC Region transit ASes present in the Internet Routing Table: 1084 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: 2925 Number of APNIC addresses announced to Internet: 758531079 Equivalent to 45 /8s, 54 /16s and 68 /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: 190456 Total ARIN prefixes after maximum aggregation: 91178 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 192407 Unique aggregates announced from the ARIN address blocks: 90516 ARIN Region origin ASes present in the Internet Routing Table: 17335 ARIN Prefixes per ASN: 11.10 ARIN Region origin ASes announcing only one prefix: 6532 ARIN Region transit ASes present in the Internet Routing Table: 1668 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: 2009 Number of ARIN addresses announced to Internet: 1097008641 Equivalent to 65 /8s, 99 /16s and 6 /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: 161939 Total RIPE prefixes after maximum aggregation: 81985 RIPE Deaggregation factor: 1.98 Prefixes being announced from the RIPE address blocks: 158015 Unique aggregates announced from the RIPE address blocks: 97945 RIPE Region origin ASes present in the Internet Routing Table: 22437 RIPE Prefixes per ASN: 7.04 RIPE Region origin ASes announcing only one prefix: 10368 RIPE Region transit ASes present in the Internet Routing Table: 3025 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: 5470 Number of RIPE addresses announced to Internet: 672720128 Equivalent to 40 /8s, 24 /16s and 229 /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: 72079 Total LACNIC prefixes after maximum aggregation: 17790 LACNIC Deaggregation factor: 4.05 Prefixes being announced from the LACNIC address blocks: 73320 Unique aggregates announced from the LACNIC address blocks: 36052 LACNIC Region origin ASes present in the Internet Routing Table: 5181 LACNIC Prefixes per ASN: 14.15 LACNIC Region origin ASes announcing only one prefix: 1469 LACNIC Region transit ASes present in the Internet Routing Table: 806 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: 2966 Number of LACNIC addresses announced to Internet: 162665728 Equivalent to 9 /8s, 178 /16s and 21 /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: 16076 Total AfriNIC prefixes after maximum aggregation: 3707 AfriNIC Deaggregation factor: 4.34 Prefixes being announced from the AfriNIC address blocks: 17539 Unique aggregates announced from the AfriNIC address blocks: 6831 AfriNIC Region origin ASes present in the Internet Routing Table: 974 AfriNIC Prefixes per ASN: 18.01 AfriNIC Region origin ASes announcing only one prefix: 315 AfriNIC Region transit ASes present in the Internet Routing Table: 182 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 287 Number of AfriNIC addresses announced to Internet: 91114752 Equivalent to 5 /8s, 110 /16s and 77 /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 3932 404 364 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2975 904 74 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2725 1495 535 BSNL-NIB National Internet Backbone, IN 4766 2372 11135 750 KIXS-AS-KR Korea Telecom, KR 9808 2160 8648 44 CMNET-GD Guangdong Mobile Communication 4755 2087 422 222 TATACOMM-AS TATA Communications formerl 45899 1686 1385 142 VNPT-AS-VN VNPT Corp, VN 7552 1624 1104 73 VIETEL-AS-AP Viettel Corporation, VN 9498 1593 360 139 BBIL-AP BHARTI Airtel Ltd., IN 9583 1578 121 541 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 3813 2953 162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3403 1333 81 SHAW - Shaw Communications Inc., CA 18566 2179 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2063 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 2008 2171 418 CHARTER-NET-HKY-NC - Charter Communicat 209 1832 5067 639 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 16509 1805 3679 585 AMAZON-02 - Amazon.com, Inc., US 30036 1798 325 297 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6983 1693 854 229 ITCDELTA - Earthlink, Inc., US 701 1559 10560 628 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 2971 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2806 928 2033 AKAMAI-ASN1, US 9121 1952 1691 17 TTNET, TR 34984 1842 320 471 TELLCOM-AS, TR 12479 1613 1044 53 UNI2-AS, ES 12389 1491 1408 626 ROSTELECOM-AS, RU 13188 1284 81 238 TRIOLAN, UA 6849 1222 305 139 UKRTELNET, UA 8402 1125 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 2994 516 624 Telmex Colombia S.A., CO 8151 2510 3404 575 Uninet S.A. de C.V., MX 11830 1687 346 91 Instituto Costarricense de Electricidad 7303 1556 1011 247 Telecom Argentina S.A., AR 6503 1539 437 54 Axtel, S.A.B. de C.V., MX 6147 1282 366 78 Telefonica del Peru S.A.A., PE 3816 1006 498 92 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 968 2299 178 CLARO S.A., BR 18881 895 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 1234 397 54 LINKdotNET-AS, EG 37611 724 91 8 Afrihost, ZA 36903 704 354 145 MT-MPLS, MA 36992 640 1375 26 ETISALAT-MISR, EG 24835 497 850 15 RAYA-AS, EG 37492 407 320 75 ORANGE-, TN 29571 401 36 10 CITelecom-AS, CI 15399 353 35 7 WANANCHI-, KE 8452 351 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 3932 404 364 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3813 2953 162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3403 1333 81 SHAW - Shaw Communications Inc., CA 39891 3335 167 19 ALJAWWALSTC-AS, SA 10620 2994 516 624 Telmex Colombia S.A., CO 17974 2975 904 74 TELKOMNET-AS2-AP PT Telekomunikasi Indo 8551 2971 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2806 928 2033 AKAMAI-ASN1, US 9829 2725 1495 535 BSNL-NIB National Internet Backbone, IN 8151 2510 3404 575 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 3813 3651 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 6327 3403 3322 SHAW - Shaw Communications Inc., CA 39891 3335 3316 ALJAWWALSTC-AS, SA 8551 2971 2931 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 17974 2975 2901 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 10620 2994 2370 Telmex Colombia S.A., CO 9829 2725 2190 BSNL-NIB National Internet Backbone, IN 9808 2160 2116 CMNET-GD Guangdong Mobile Communication Co.Ltd. 18566 2179 2070 MEGAPATH5-US - MegaPath Corporation, US 6389 2063 2024 BELLSOUTH-NET-BLK - BellSouth.net Inc., 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 /13:524 /14:1010 /15:1797 /16:12906 /17:7195 /18:12756 /19:23379 /20:35692 /21:38097 /22:71707 /23:59739 /24:341539 /25:5 /26:5 /27:12 /28:14 /29:13 /30:1 /31:2 /32:830

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

ASN No of nets Total ann. Description 6327 3206 3403 SHAW - Shaw Communications Inc., CA 22773 2977 3813 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 2898 3335 ALJAWWALSTC-AS, SA 8551 2436 2971 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2072 2179 MEGAPATH5-US - MegaPath Corporation, US 30036 1590 1798 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 11492 1379 1529 CABLEONE - CABLE ONE, INC., US 10620 1378 2994 Telmex Colombia S.A., CO 6389 1370 2063 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 9121 1349 1952 TTNET, TR

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

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

1:1600 2:786 4:18 5:2173 6:17 8:980 12:1752 13:114 14:1711 15:27 16:2 17:155 18:87 20:61 23:2327 24:1946 25:2 27:2404 31:1778 32:60 33:10 35:4 36:395 37:2105 38:1271 39:61 40:95 41:2709 42:477 43:1862 44:69 45:2649 46:2452 47:153 49:1143 50:978 51:18 52:815 54:362 56:4 57:40 58:1412 59:883 60:388 61:1931 62:1484 63:1847 64:4413 65:2140 66:4442 67:2206 68:1227 69:3265 70:1107 71:579 72:2127 74:2495 75:371 76:416 77:1453 78:1428 79:2331 80:1338 81:1309 82:925 83:669 84:822 85:1635 86:470 87:1085 88:737 89:1969 90:170 91:5698 92:891 93:2250 94:2194 95:2588 96:625 97:350 98:1056 99:85 100:154 101:1174 103:14285 104:2872 105:153 106:477 107:1658 108:815 109:2566 110:1430 111:1579 112:1179 113:1185 114:931 115:1577 116:1744 117:1682 118:2107 119:1543 120:1030 121:1045 122:2079 123:1786 124:1424 125:1805 128:734 129:633 130:393 131:1015 132:423 133:199 134:638 135:222 136:353 137:337 138:1541 139:438 140:385 141:587 142:738 143:687 144:749 145:147 146:960 147:602 148:1351 149:527 150:683 151:887 152:667 153:290 154:737 155:667 156:588 157:615 158:438 159:1327 160:659 161:681 162:2380 163:525 164:759 165:1371 166:370 167:1198 168:2512 169:740 170:2990 171:315 172:980 173:1885 174:799 175:730 176:1597 177:3293 178:2252 179:991 180:2117 181:1654 182:2350 183:949 184:847 185:9144 186:2793 187:1915 188:2355 189:1687 190:7331 191:1176 192:9205 193:5464 194:4437 195:3650 196:1915 197:1069 198:5302 199:5646 200:6675 201:3765 202:9538 203:9782 204:4325 205:2653 206:2886 207:2973 208:3834 209:3753 210:3423 211:1871 212:2690 213:2335 214:589 215:30 216:5624 217:1977 218:795 219:358 220:1685 221:915 222:549 223:1160

End of report