Orbit

Routing Table Report 04:00 +10GMT Fri 01 Dec, 2017

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

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

BGP routing table entries examined: 672312 Prefixes after maximum aggregation (per Origin AS): 261921 Deaggregation factor: 2.57 Unique aggregates announced (without unneeded subnets): 325432 Total ASes present in the Internet Routing Table: 59204 Prefixes per ASN: 11.36 Origin-only ASes present in the Internet Routing Table: 51116 Origin ASes announcing only one prefix: 22526 Transit ASes present in the Internet Routing Table: 8088 Transit-only ASes present in the Internet Routing Table: 239 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 42 Max AS path prepend of ASN ( 23679) 26 Prefixes from unregistered ASNs in the Routing Table: 88 Number of instances of unregistered ASNs: 88 Number of 32-bit ASNs allocated by the RIRs: 20743 Number of 32-bit ASNs visible in the Routing Table: 16594 Prefixes from 32-bit ASNs in the Routing Table: 68091 Number of bogon 32-bit ASNs visible in the Routing Table: 11 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 355 Number of addresses announced to Internet: 2861138338 Equivalent to 170 /8s, 137 /16s and 129 /24s Percentage of available address space announced: 77.3 Percentage of allocated address space announced: 77.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.8 Total number of prefixes smaller than registry allocations: 222619

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

Prefixes being announced by APNIC Region ASes: 184597 Total APNIC prefixes after maximum aggregation: 53071 APNIC Deaggregation factor: 3.48 Prefixes being announced from the APNIC address blocks: 183745 Unique aggregates announced from the APNIC address blocks: 76743 APNIC Region origin ASes present in the Internet Routing Table: 8505 APNIC Prefixes per ASN: 21.60 APNIC Region origin ASes announcing only one prefix: 2392 APNIC Region transit ASes present in the Internet Routing Table: 1231 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 42 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3373 Number of APNIC addresses announced to Internet: 767098914 Equivalent to 45 /8s, 185 /16s and 0 /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: 201430 Total ARIN prefixes after maximum aggregation: 97034 ARIN Deaggregation factor: 2.08 Prefixes being announced from the ARIN address blocks: 202796 Unique aggregates announced from the ARIN address blocks: 94956 ARIN Region origin ASes present in the Internet Routing Table: 18034 ARIN Prefixes per ASN: 11.25 ARIN Region origin ASes announcing only one prefix: 6683 ARIN Region transit ASes present in the Internet Routing Table: 1781 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2267 Number of ARIN addresses announced to Internet: 1112635936 Equivalent to 66 /8s, 81 /16s and 122 /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: 181459 Total RIPE prefixes after maximum aggregation: 88569 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 177380 Unique aggregates announced from the RIPE address blocks: 106914 RIPE Region origin ASes present in the Internet Routing Table: 24671 RIPE Prefixes per ASN: 7.19 RIPE Region origin ASes announcing only one prefix: 11273 RIPE Region transit ASes present in the Internet Routing Table: 3506 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6435 Number of RIPE addresses announced to Internet: 713449600 Equivalent to 42 /8s, 134 /16s and 96 /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: 86796 Total LACNIC prefixes after maximum aggregation: 19276 LACNIC Deaggregation factor: 4.50 Prefixes being announced from the LACNIC address blocks: 88066 Unique aggregates announced from the LACNIC address blocks: 39397 LACNIC Region origin ASes present in the Internet Routing Table: 6625 LACNIC Prefixes per ASN: 13.29 LACNIC Region origin ASes announcing only one prefix: 1820 LACNIC Region transit ASes present in the Internet Routing Table: 1225 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4145 Number of LACNIC addresses announced to Internet: 172467168 Equivalent to 10 /8s, 71 /16s and 163 /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: 17940 Total AfriNIC prefixes after maximum aggregation: 3907 AfriNIC Deaggregation factor: 4.59 Prefixes being announced from the AfriNIC address blocks: 19970 Unique aggregates announced from the AfriNIC address blocks: 7133 AfriNIC Region origin ASes present in the Internet Routing Table: 1101 AfriNIC Prefixes per ASN: 18.14 AfriNIC Region origin ASes announcing only one prefix: 357 AfriNIC Region transit ASes present in the Internet Routing Table: 222 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 374 Number of AfriNIC addresses announced to Internet: 95028224 Equivalent to 5 /8s, 170 /16s and 4 /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 4538 5342 4192 75 ERX-CERNET-BKB China Education and Rese 7545 4067 410 407 TPG-INTERNET-AP TPG Telecom Limited, AU 4766 2787 11128 757 KIXS-AS-KR Korea Telecom, KR 17974 2777 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2762 1499 540 BSNL-NIB National Internet Backbone, IN 45899 2390 1521 157 VNPT-AS-VN VNPT Corp, VN 7552 2360 1158 55 VIETEL-AS-AP Viettel Group, VN 9394 2168 4931 26 CTTNET China TieTong Telecommunications 4755 2083 421 211 TATACOMM-AS TATA Communications formerl 9808 2067 8699 32 CMNET-GD Guangdong Mobile Communication

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

ARIN Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 6327 3340 1323 87 SHAW - Shaw Communications Inc., CA 22773 3304 2952 148 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2170 405 107 MEGAPATH5-US - MegaPath Corporation, US 20115 2057 2290 455 CHARTER-NET-HKY-NC - Charter Communicat 6389 2012 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 16509 1944 4076 586 AMAZON-02 - Amazon.com, Inc., US 209 1930 5062 646 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1858 331 250 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1679 235 579 CABLEONE - CABLE ONE, INC., US 701 1546 10589 624 UUNET - MCI Communications Services, In

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

RIPE Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 39891 3519 186 23 ALJAWWALSTC-AS, SA 20940 2854 852 2061 AKAMAI-ASN1, US 8551 2493 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2062 1795 695 ROSTELECOM-AS, RU 34984 2047 329 432 TELLCOM-AS, TR 12479 1932 1069 124 UNI2-AS, ES 9121 1877 1691 18 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 6849 1227 355 21 UKRTELNET, UA 8402 1218 544 14 CORBINA-AS OJSC "Vimpelcom", RU

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

LACNIC Region per AS prefix count summary -----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 8151 3644 3463 598 Uninet S.A. de C.V., MX 10620 3552 538 295 Telmex Colombia S.A., CO 11830 2645 370 66 Instituto Costarricense de Electricidad 6503 1625 437 53 Axtel, S.A.B. de C.V., MX 7303 1495 1021 196 Telecom Argentina S.A., AR 6147 1221 377 27 Telefonica del Peru S.A.A., PE 3816 1034 512 103 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 1014 2252 188 CLARO S.A., BR 11172 914 126 85 Alestra, S. de R.L. de C.V., MX 18881 903 1063 28 TELEFÔNICA BRASIL S.A, BR

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

AfriNIC Region per AS prefix count summary ------------------------------------------

ASN No of nets /20 equiv MaxAgg Description 24863 1212 398 48 LINKdotNET-AS, EG 37611 806 91 8 Afrihost, ZA 36903 737 370 135 MT-MPLS, MA 36992 677 1383 31 ETISALAT-MISR, EG 8452 537 1730 17 TE-AS TE-AS, EG 24835 516 850 15 RAYA-AS, EG 29571 436 36 10 CITelecom-AS, CI 37492 425 367 77 ORANGE-, TN 37342 356 32 1 MOVITEL, MZ 15399 349 35 7 WANANCHI-, KE

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

Global Per AS prefix count summary ----------------------------------

ASN No of nets /20 equiv MaxAgg Description 4538 5342 4192 75 ERX-CERNET-BKB China Education and Rese 7545 4067 410 407 TPG-INTERNET-AP TPG Telecom Limited, AU 8151 3644 3463 598 Uninet S.A. de C.V., MX 10620 3552 538 295 Telmex Colombia S.A., CO 39891 3519 186 23 ALJAWWALSTC-AS, SA 6327 3340 1323 87 SHAW - Shaw Communications Inc., CA 22773 3304 2952 148 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 20940 2854 852 2061 AKAMAI-ASN1, US 4766 2787 11128 757 KIXS-AS-KR Korea Telecom, KR 17974 2777 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo

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

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

ASN No of nets Net Savings Description 7545 4067 3660 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3519 3496 ALJAWWALSTC-AS, SA 10620 3552 3257 Telmex Colombia S.A., CO 6327 3340 3253 SHAW - Shaw Communications Inc., CA 22773 3304 3156 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8151 3644 3046 Uninet S.A. de C.V., MX 17974 2777 2701 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 11830 2645 2579 Instituto Costarricense de Electricidad y Telec 8551 2493 2451 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 2360 2305 VIETEL-AS-AP Viettel Group, VN

Complete listing at http://thyme.rand.apnic.net/current/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 64710 PRIVATE 39.134.26.0/23 56042 CMNET-SHANXI-AP China Mobile c 64710 PRIVATE 39.134.28.0/23 56042 CMNET-SHANXI-AP China Mobile c 64710 PRIVATE 39.134.30.0/24 56042 CMNET-SHANXI-AP China Mobile c 64710 PRIVATE 39.134.31.0/24 56042 CMNET-SHANXI-AP China Mobile c 64710 PRIVATE 39.137.20.0/23 56042 CMNET-SHANXI-AP China Mobile c 64710 PRIVATE 39.137.22.0/24 56042 CMNET-SHANXI-AP China Mobile c 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 64513 PRIVATE 62.150.101.0/24 9155 QNET Kuwait, KW 419333 UNALLOCATED 84.17.91.0/24 41933 IPRAGAZ-AS Istanbul/ TURKEY, T

Complete listing at http://thyme.rand.apnic.net/current/data-badAS

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

Network Origin AS Description 14.128.14.0/23 10247 NETLINE, ZA 14.192.50.0/23 10247 NETLINE, ZA 14.192.58.0/23 10247 NETLINE, ZA 27.100.7.0/24 56096 UNKNOWN 36.255.250.0/23 10247 NETLINE, ZA 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.228.144.0/22 9829 BSNL-NIB National Internet Backbone, IN 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 43.251.84.0/22 133676 PNPL-AS Precious netcom pvt ltd, IN 43.251.84.0/23 133676 PNPL-AS Precious netcom pvt ltd, IN

Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA

Number of prefixes announced per prefix length (Global) -------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:15 /9:13 /10:36 /11:106 /12:285 /13:550 /14:1063 /15:1861 /16:13344 /17:7759 /18:13618 /19:25211 /20:38935 /21:43964 /22:81696 /23:66531 /24:375072 /25:838 /26:621 /27:657 /28:36 /29:21 /30:17 /31:4 /32:59

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

ASN No of nets Total ann. Description 6327 3132 3340 SHAW - Shaw Communications Inc., CA 39891 2946 3519 ALJAWWALSTC-AS, SA 22773 2547 3304 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2065 2170 MEGAPATH5-US - MegaPath Corporation, US 11830 1989 2645 Instituto Costarricense de Electricidad y Telec 8551 1957 2493 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 1625 1858 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1550 3552 Telmex Colombia S.A., CO 11492 1491 1679 CABLEONE - CABLE ONE, INC., US 34984 1361 2047 TELLCOM-AS, TR

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

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

1:1570 2:817 4:18 5:2609 6:33 8:1079 9:1 12:1849 13:181 14:1749 15:29 16:3 17:185 18:76 20:53 21:1 23:2449 24:1933 25:2 27:2351 31:1960 32:87 35:21 36:449 37:2442 38:1438 39:88 40:100 41:3042 42:522 43:1952 44:83 45:3353 46:2844 47:186 49:1369 50:1041 51:34 52:903 54:354 55:6 56:4 57:42 58:1572 59:995 60:375 61:1996 62:1783 63:1839 64:4606 65:2240 66:4503 67:2289 68:1193 69:3173 70:1133 71:588 72:2095 74:2681 75:390 76:424 77:1540 78:1560 79:1887 80:1440 81:1412 82:1068 83:753 84:998 85:1934 86:485 87:1229 88:909 89:2303 90:174 91:6250 92:1035 93:2350 94:2413 95:2704 96:667 97:351 98:963 99:103 100:153 101:1479 102:1 103:16291 104:3204 105:210 106:516 107:1779 108:814 109:2941 110:1511 111:1728 112:1270 113:1355 114:1072 115:1604 116:1705 117:1635 118:2162 119:1660 120:732 121:1073 122:2418 123:1907 124:1479 125:1830 128:944 129:567 130:439 131:1538 132:602 133:193 134:936 135:228 136:445 137:468 138:1962 139:543 140:381 141:676 142:759 143:960 144:797 145:192 146:1140 147:694 148:1555 149:622 150:716 151:997 152:729 153:303 154:959 155:743 156:739 157:754 158:593 159:1613 160:816 161:733 162:2536 163:530 164:940 165:1479 166:392 167:1337 168:3118 169:816 170:3556 171:401 172:1017 173:1894 174:832 175:764 176:1893 177:4031 178:2497 179:1169 180:2234 181:2109 182:2424 183:811 184:887 185:11601 186:3308 187:2321 188:2595 189:1951 190:8182 191:1318 192:9708 193:5866 194:4755 195:3968 196:2257 197:1424 198:5547 199:5878 200:7207 201:4857 202:10416 203:9987 204:4552 205:2866 206:3073 207:3096 208:3978 209:3875 210:3973 211:2062 212:2892 213:2596 214:813 215:64 216:5714 217:2097 218:886 219:602 220:1683 221:938 222:719 223:1204

End of report