Orbit

Routing Table Report 06:00 +10GMT Sun 30 Sep, 2018

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

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

BGP routing table entries examined: 711001 Prefixes after maximum aggregation (per Origin AS): 275175 Deaggregation factor: 2.58 Unique aggregates announced (without unneeded subnets): 344524 Total ASes present in the Internet Routing Table: 61899 Prefixes per ASN: 11.49 Origin-only ASes present in the Internet Routing Table: 53358 Origin ASes announcing only one prefix: 23327 Transit ASes present in the Internet Routing Table: 8541 Transit-only ASes present in the Internet Routing Table: 268 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 37 Max AS path prepend of ASN ( 30873) 34 Prefixes from unregistered ASNs in the Routing Table: 46 Number of instances of unregistered ASNs: 46 Number of 32-bit ASNs allocated by the RIRs: 24245 Number of 32-bit ASNs visible in the Routing Table: 19551 Prefixes from 32-bit ASNs in the Routing Table: 82269 Number of bogon 32-bit ASNs visible in the Routing Table: 11 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 296 Number of addresses announced to Internet: 2853300480 Equivalent to 170 /8s, 17 /16s and 233 /24s Percentage of available address space announced: 77.1 Percentage of allocated address space announced: 77.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.0 Total number of prefixes smaller than registry allocations: 238094

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

Prefixes being announced by APNIC Region ASes: 189095 Total APNIC prefixes after maximum aggregation: 54870 APNIC Deaggregation factor: 3.45 Prefixes being announced from the APNIC address blocks: 186943 Unique aggregates announced from the APNIC address blocks: 79456 APNIC Region origin ASes present in the Internet Routing Table: 9097 APNIC Prefixes per ASN: 20.55 APNIC Region origin ASes announcing only one prefix: 2582 APNIC Region transit ASes present in the Internet Routing Table: 1365 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 30 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4095 Number of APNIC addresses announced to Internet: 766438656 Equivalent to 45 /8s, 174 /16s and 237 /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, 131072-139577 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: 213760 Total ARIN prefixes after maximum aggregation: 101146 ARIN Deaggregation factor: 2.11 Prefixes being announced from the ARIN address blocks: 213498 Unique aggregates announced from the ARIN address blocks: 101703 ARIN Region origin ASes present in the Internet Routing Table: 18242 ARIN Prefixes per ASN: 11.70 ARIN Region origin ASes announcing only one prefix: 6784 ARIN Region transit ASes present in the Internet Routing Table: 1816 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: 2439 Number of ARIN addresses announced to Internet: 1098282240 Equivalent to 65 /8s, 118 /16s and 117 /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, 393216-399260 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: 195661 Total RIPE prefixes after maximum aggregation: 93678 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 191922 Unique aggregates announced from the RIPE address blocks: 113798 RIPE Region origin ASes present in the Internet Routing Table: 25493 RIPE Prefixes per ASN: 7.53 RIPE Region origin ASes announcing only one prefix: 11479 RIPE Region transit ASes present in the Internet Routing Table: 3571 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 37 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7418 Number of RIPE addresses announced to Internet: 714670592 Equivalent to 42 /8s, 153 /16s and 2 /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 196608-210331 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: 92810 Total LACNIC prefixes after maximum aggregation: 21296 LACNIC Deaggregation factor: 4.36 Prefixes being announced from the LACNIC address blocks: 94193 Unique aggregates announced from the LACNIC address blocks: 41166 LACNIC Region origin ASes present in the Internet Routing Table: 7579 LACNIC Prefixes per ASN: 12.43 LACNIC Region origin ASes announcing only one prefix: 2075 LACNIC Region transit ASes present in the Internet Routing Table: 1430 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5129 Number of LACNIC addresses announced to Internet: 172015872 Equivalent to 10 /8s, 64 /16s and 193 /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: 19629 Total AfriNIC prefixes after maximum aggregation: 4149 AfriNIC Deaggregation factor: 4.73 Prefixes being announced from the AfriNIC address blocks: 24148 Unique aggregates announced from the AfriNIC address blocks: 8145 AfriNIC Region origin ASes present in the Internet Routing Table: 1195 AfriNIC Prefixes per ASN: 20.21 AfriNIC Region origin ASes announcing only one prefix: 407 AfriNIC Region transit ASes present in the Internet Routing Table: 242 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 26 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 470 Number of AfriNIC addresses announced to Internet: 101452288 Equivalent to 6 /8s, 12 /16s and 10 /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 4448 485 476 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2986 1153 92 VIETEL-AS-AP Viettel Group, VN 9829 2806 1495 540 BSNL-NIB National Internet Backbone, IN 45899 2745 1666 160 VNPT-AS-VN VNPT Corp, VN 9394 2596 4907 32 CTTNET China TieTong Telecommunications 4766 2395 11130 753 KIXS-AS-KR Korea Telecom, KR 9808 2261 8699 27 CMNET-GD Guangdong Mobile Communication 17974 2252 958 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 4755 2124 417 202 TATACOMM-AS TATA Communications formerl 9498 1885 393 153 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 11492 3554 233 463 CABLEONE - CABLE ONE, INC., US 6327 3466 1324 83 SHAW - Shaw Communications Inc., CA 22773 3237 2968 153 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2303 5003 801 AMAZON-02 - Amazon.com, Inc., US 18566 2159 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2155 2741 519 CHARTER-NET-HKY-NC - Charter Communicat 16625 2093 1096 1534 AKAMAI-AS - Akamai Technologies, Inc., 5650 2083 3074 1461 FRONTIER-FRTR - Frontier Communications 30036 2052 347 136 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2049 5082 599 CENTURYLINK-US-LEGACY-QWEST - Qwest Com

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 12479 4902 1616 127 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3054 378 51 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2553 588 1906 AKAMAI-ASN1, US 12389 2065 2039 676 ROSTELECOM-AS, RU 34984 2044 337 507 TELLCOM-AS, TR 9121 1978 1691 17 TTNET, TR 13188 1604 100 45 TRIOLAN, UA 6849 1241 355 21 UKRTELNET, UA 8402 1238 544 14 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 8151 5429 3307 604 Uninet S.A. de C.V., MX 10620 3140 480 851 Telmex Colombia S.A., CO 11830 2655 370 81 Instituto Costarricense de Electricidad 6503 1654 444 66 Axtel, S.A.B. de C.V., MX 7303 1432 955 206 Telecom Argentina S.A., AR 28573 1102 2231 193 CLARO S.A., BR 6147 1040 377 31 Telefonica del Peru S.A.A., PE 3816 1015 511 122 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 934 144 71 Alestra, S. de R.L. de C.V., MX 18881 919 1114 28 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 1206 396 48 LINKdotNET-AS, EG 37611 904 107 9 Afrihost, ZA 36903 797 400 139 MT-MPLS, MA 36992 747 1411 41 ETISALAT-MISR, EG 24835 653 802 18 RAYA-AS, EG 8452 584 1728 15 TE-AS TE-AS, EG 37492 464 470 55 ORANGE-, TN 29571 463 70 11 ORANGE-COTE-IVOIRE, CI 37342 394 32 1 MOVITEL, MZ 23889 384 231 15 MauritiusTelecom, MU

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 5429 3307 604 Uninet S.A. de C.V., MX 12479 4902 1616 127 UNI2-AS, ES 7545 4448 485 476 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 11492 3554 233 463 CABLEONE - CABLE ONE, INC., US 6327 3466 1324 83 SHAW - Shaw Communications Inc., CA 22773 3237 2968 153 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3140 480 851 Telmex Colombia S.A., CO 8551 3054 378 51 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 7552 2986 1153 92 VIETEL-AS-AP Viettel Group, VN

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

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

ASN No of nets Net Savings Description 12479 4902 4775 UNI2-AS, ES 7545 4448 3972 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3466 3383 SHAW - Shaw Communications Inc., CA 11492 3554 3091 CABLEONE - CABLE ONE, INC., US 22773 3237 3084 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3054 3003 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 2986 2894 VIETEL-AS-AP Viettel Group, VN 45899 2745 2585 VNPT-AS-VN VNPT Corp, VN 11830 2655 2574 Instituto Costarricense de Electricidad y Telec

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 64500 DOCUMENT 45.43.56.0/24 45474 NEXUSGUARD-AS-AP Suite 2101~02 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64121 UNALLOCATED 98.159.12.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64140 UNALLOCATED 98.159.14.0/24 64121 UNKNOWN 64646 PRIVATE 103.121.58.0/24 138046 IDNIC-STIKOMSURABAYA-AS-ID INS 65001 PRIVATE 110.93.70.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65002 PRIVATE 110.93.74.0/24 45754 CLEARPATH-AS-AP Clear Path Net

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 27.100.7.0/24 56096 UNKNOWN 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 45.121.32.0/22 134356 UNKNOWN 45.121.136.0/22 22552 ESITED - eSited Solutions, US 45.124.164.0/22 38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 45.252.236.0/22 38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 64.28.160.0/20 20475 AS20475 - Global Capacity, LLC, US 64.29.240.0/20 27279 -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 /8:14 /9:11 /10:35 /11:96 /12:285 /13:565 /14:1101 /15:1881 /16:13310 /17:7827 /18:13590 /19:24921 /20:38316 /21:45185 /22:88537 /23:72590 /24:402715 /25:1 /26:0 /27:4 /28:5 /29:7 /30:1 /31:0 /32:3

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

ASN No of nets Total ann. Description 12479 3667 4902 UNI2-AS, ES 6327 3252 3466 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2806 3554 CABLEONE - CABLE ONE, INC., US 8551 2510 3054 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2502 3237 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2053 2159 MEGAPATH5-US - MegaPath Corporation, US 11830 2005 2655 Instituto Costarricense de Electricidad y Telec 30036 1800 2052 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 5650 1762 2083 FRONTIER-FRTR - Frontier Communications of Amer

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

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

1:1596 2:872 4:18 5:2623 6:44 7:1 8:1132 9:1 12:1864 13:209 14:1813 15:33 16:3 17:198 18:55 20:50 23:2487 24:2418 25:2 27:2502 31:1985 32:78 35:29 36:536 37:2844 38:1545 39:261 40:121 41:3217 42:720 43:1954 44:119 45:5620 46:3081 47:217 49:1352 50:1056 51:318 52:1089 54:367 55:1 56:12 57:39 58:1551 59:934 60:417 61:2080 62:1891 63:1798 64:5039 65:2213 66:4827 67:2664 68:1149 69:3366 70:1156 71:575 72:2280 74:2724 75:418 76:457 77:1638 78:1707 79:2232 80:1568 81:1401 82:1063 83:787 84:1042 85:2041 86:559 87:1441 88:955 89:2344 90:207 91:6428 92:1282 93:2394 94:2442 95:3031 96:930 97:353 98:926 99:140 100:86 101:1250 102:232 103:18798 104:3529 105:218 106:768 107:1820 108:703 109:3359 110:1644 111:1812 112:1397 113:1295 114:1125 115:1641 116:1639 117:1808 118:2265 119:1664 120:1039 121:1010 122:2369 123:1648 124:1397 125:1887 128:1137 129:690 130:498 131:1611 132:726 133:191 134:1031 135:236 136:514 137:661 138:1940 139:687 140:551 141:754 142:844 143:1005 144:827 145:495 146:1245 147:735 148:1666 149:769 150:762 151:987 152:861 153:323 154:1855 155:917 156:1473 157:809 158:661 159:1767 160:1479 161:833 162:2630 163:605 164:1091 165:1565 166:444 167:1259 168:3141 169:852 170:3973 171:494 172:1034 173:2085 174:1000 175:830 176:2088 177:4048 178:2518 179:1302 180:2129 181:2419 182:2579 183:1278 184:1134 185:14103 186:3553 187:2511 188:2910 189:2028 190:8218 191:1385 192:9844 193:6272 194:5076 195:4008 196:2777 197:1618 198:5651 199:6000 200:7329 201:4971 202:10027 203:10285 204:4594 205:2984 206:3223 207:3179 208:3926 209:4089 210:3559 211:1865 212:3021 213:2816 214:1041 215:54 216:6021 217:2153 218:839 219:398 220:1802 221:1000 222:826 223:1386

End of report