Orbit

Routing Table Report 05:00 +10GMT Wed 27 Dec, 2017

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

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

BGP routing table entries examined: 669170 Prefixes after maximum aggregation (per Origin AS): 262235 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 327484 Total ASes present in the Internet Routing Table: 59303 Prefixes per ASN: 11.28 Origin-only ASes present in the Internet Routing Table: 51290 Origin ASes announcing only one prefix: 22607 Transit ASes present in the Internet Routing Table: 8013 Transit-only ASes present in the Internet Routing Table: 243 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 29 Max AS path prepend of ASN ( 56909) 25 Prefixes from unregistered ASNs in the Routing Table: 54 Number of instances of unregistered ASNs: 60 Number of 32-bit ASNs allocated by the RIRs: 21024 Number of 32-bit ASNs visible in the Routing Table: 16805 Prefixes from 32-bit ASNs in the Routing Table: 69119 Number of bogon 32-bit ASNs visible in the Routing Table: 27 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 318 Number of addresses announced to Internet: 2858383924 Equivalent to 170 /8s, 95 /16s and 122 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 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: 222581

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

Prefixes being announced by APNIC Region ASes: 179081 Total APNIC prefixes after maximum aggregation: 52476 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 178238 Unique aggregates announced from the APNIC address blocks: 77233 APNIC Region origin ASes present in the Internet Routing Table: 8483 APNIC Prefixes per ASN: 21.01 APNIC Region origin ASes announcing only one prefix: 2429 APNIC Region transit ASes present in the Internet Routing Table: 1225 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3422 Number of APNIC addresses announced to Internet: 769016628 Equivalent to 45 /8s, 214 /16s and 67 /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: 201769 Total ARIN prefixes after maximum aggregation: 97304 ARIN Deaggregation factor: 2.07 Prefixes being announced from the ARIN address blocks: 203040 Unique aggregates announced from the ARIN address blocks: 95454 ARIN Region origin ASes present in the Internet Routing Table: 18016 ARIN Prefixes per ASN: 11.27 ARIN Region origin ASes announcing only one prefix: 6692 ARIN Region transit ASes present in the Internet Routing Table: 1755 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 21 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2278 Number of ARIN addresses announced to Internet: 1107310592 Equivalent to 66 /8s, 0 /16s and 56 /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: 182999 Total RIPE prefixes after maximum aggregation: 89153 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 178893 Unique aggregates announced from the RIPE address blocks: 107686 RIPE Region origin ASes present in the Internet Routing Table: 24759 RIPE Prefixes per ASN: 7.23 RIPE Region origin ASes announcing only one prefix: 11302 RIPE Region transit ASes present in the Internet Routing Table: 3469 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6517 Number of RIPE addresses announced to Internet: 713927168 Equivalent to 42 /8s, 141 /16s and 170 /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: 87436 Total LACNIC prefixes after maximum aggregation: 19332 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 88720 Unique aggregates announced from the LACNIC address blocks: 39668 LACNIC Region origin ASes present in the Internet Routing Table: 6671 LACNIC Prefixes per ASN: 13.30 LACNIC Region origin ASes announcing only one prefix: 1816 LACNIC Region transit ASes present in the Internet Routing Table: 1224 Average LACNIC Region AS path length visible: 5.5 Max LACNIC Region AS path length visible: 27 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4204 Number of LACNIC addresses announced to Internet: 172580864 Equivalent to 10 /8s, 73 /16s and 96 /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: 17822 Total AfriNIC prefixes after maximum aggregation: 3934 AfriNIC Deaggregation factor: 4.53 Prefixes being announced from the AfriNIC address blocks: 19961 Unique aggregates announced from the AfriNIC address blocks: 7184 AfriNIC Region origin ASes present in the Internet Routing Table: 1110 AfriNIC Prefixes per ASN: 17.98 AfriNIC Region origin ASes announcing only one prefix: 367 AfriNIC Region transit ASes present in the Internet Routing Table: 222 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 384 Number of AfriNIC addresses announced to Internet: 95144704 Equivalent to 5 /8s, 171 /16s and 203 /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 4221 415 424 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2781 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2766 1499 540 BSNL-NIB National Internet Backbone, IN 7552 2473 1158 52 VIETEL-AS-AP Viettel Group, VN 4766 2441 11133 761 KIXS-AS-KR Korea Telecom, KR 45899 2410 1534 149 VNPT-AS-VN VNPT Corp, VN 9394 2169 4923 26 CTTNET China TieTong Telecommunications 4755 2082 417 207 TATACOMM-AS TATA Communications formerl 9808 2051 8646 51 CMNET-GD Guangdong Mobile Communication 9498 1706 376 145 BBIL-AP BHARTI Airtel Ltd., IN

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

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

ASN No of nets /20 equiv MaxAgg Description 6327 3341 1323 86 SHAW - Shaw Communications Inc., CA 22773 3309 2951 147 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2169 405 108 MEGAPATH5-US - MegaPath Corporation, US 20115 2066 2324 465 CHARTER-NET-HKY-NC - Charter Communicat 16509 1998 4115 586 AMAZON-02 - Amazon.com, Inc., US 6389 1959 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 209 1953 5063 650 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1865 332 247 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1704 234 583 CABLEONE - CABLE ONE, INC., US 7018 1663 20191 1235 ATT-INTERNET4 - AT&T Services, Inc., US

Complete listing at http://thyme.rand.apnic.net/au/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 2855 848 2059 AKAMAI-ASN1, US 8551 2285 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2057 1829 688 ROSTELECOM-AS, RU 34984 2044 331 453 TELLCOM-AS, TR 12479 1975 1068 127 UNI2-AS, ES 9121 1948 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 8402 1241 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1227 355 21 UKRTELNET, UA

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 3637 3467 596 Uninet S.A. de C.V., MX 10620 3578 539 261 Telmex Colombia S.A., CO 11830 2631 370 66 Instituto Costarricense de Electricidad 6503 1616 437 54 Axtel, S.A.B. de C.V., MX 7303 1500 1022 196 Telecom Argentina S.A., AR 6147 1195 377 27 Telefonica del Peru S.A.A., PE 28573 1021 2259 189 CLARO S.A., BR 3816 1008 507 113 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 920 126 85 Alestra, S. de R.L. de C.V., MX 18881 904 1065 27 TELEFÔNICA BRASIL S.A, BR

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1193 398 48 LINKdotNET-AS, EG 37611 779 91 8 Afrihost, ZA 36903 740 372 138 MT-MPLS, MA 36992 683 1383 31 ETISALAT-MISR, EG 8452 541 1730 18 TE-AS TE-AS, EG 24835 487 786 17 RAYA-AS, EG 29571 441 36 13 CITelecom-AS, CI 37492 435 367 77 ORANGE-, TN 37342 356 32 1 MOVITEL, MZ 15399 349 35 7 WANANCHI-, KE

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

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

ASN No of nets /20 equiv MaxAgg Description 7545 4221 415 424 TPG-INTERNET-AP TPG Telecom Limited, AU 8151 3637 3467 596 Uninet S.A. de C.V., MX 10620 3578 539 261 Telmex Colombia S.A., CO 39891 3519 186 23 ALJAWWALSTC-AS, SA 6327 3341 1323 86 SHAW - Shaw Communications Inc., CA 22773 3309 2951 147 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 20940 2855 848 2059 AKAMAI-ASN1, US 17974 2781 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2766 1499 540 BSNL-NIB National Internet Backbone, IN 11830 2631 370 66 Instituto Costarricense de Electricidad

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

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

ASN No of nets Net Savings Description 39891 3519 3496 ALJAWWALSTC-AS, SA 10620 3578 3317 Telmex Colombia S.A., CO 6327 3341 3255 SHAW - Shaw Communications Inc., CA 22773 3309 3162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8151 3637 3041 Uninet S.A. de C.V., MX 17974 2781 2705 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 11830 2631 2565 Instituto Costarricense de Electricidad y Telec 7552 2473 2421 VIETEL-AS-AP Viettel Group, VN 45899 2410 2261 VNPT-AS-VN VNPT Corp, VN 8551 2285 2243 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at http://thyme.rand.apnic.net/au/data-CIDRnet

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Network Transit AS Description 64519 PRIVATE 45.248.141.0/24 64518 -Private Use AS-, ZZ 4200010173 PRIVATE 63.228.245.0/24 209 CENTURYLINK-US-LEGACY-QWEST - 4200000007 PRIVATE 63.232.90.0/23 209 CENTURYLINK-US-LEGACY-QWEST - 4200000007 PRIVATE 63.232.90.0/24 209 CENTURYLINK-US-LEGACY-QWEST - 4200000007 PRIVATE 63.232.91.0/24 209 CENTURYLINK-US-LEGACY-QWEST - 4200010039 PRIVATE 63.236.68.0/24 209 CENTURYLINK-US-LEGACY-QWEST - 4210101001 PRIVATE 64.150.178.0/24 18501 CODERO-DFW - Codero, US 4200010039 PRIVATE 65.117.166.0/24 209 CENTURYLINK-US-LEGACY-QWEST - 4200010036 PRIVATE 67.128.0.0/24 209 CENTURYLINK-US-LEGACY-QWEST - 4210101001 PRIVATE 68.168.99.0/24 18501 CODERO-DFW - Codero, US

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

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 100.127.16.0/23 28885 OMANTEL-NAP-AS OmanTel NAP, OM 100.127.18.0/23 28885 OMANTEL-NAP-AS OmanTel NAP, OM

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

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/au/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 /9:12 /10:36 /11:99 /12:279 /13:555 /14:1093 /15:1903 /16:13377 /17:7685 /18:13486 /19:24800 /20:37692 /21:43802 /22:82184 /23:66610 /24:375316 /25:52 /26:23 /27:50 /28:38 /29:20 /30:33 /31:10 /32:0

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

ASN No of nets Total ann. Description 6327 3133 3341 SHAW - Shaw Communications Inc., CA 39891 2946 3519 ALJAWWALSTC-AS, SA 22773 2554 3309 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2063 2169 MEGAPATH5-US - MegaPath Corporation, US 11830 1977 2631 Instituto Costarricense de Electricidad y Telec 8551 1749 2285 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 1632 1865 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1576 3578 Telmex Colombia S.A., CO 11492 1502 1704 CABLEONE - CABLE ONE, INC., US 9121 1424 1948 TTNET, TR

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

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

1:1569 2:832 4:18 5:2641 6:39 8:1093 9:1 12:1854 13:196 14:1739 15:29 16:3 17:185 18:76 20:53 21:12 23:2481 24:1922 25:2 27:2332 31:1966 32:70 35:22 36:449 37:2471 38:1457 39:188 40:101 41:2990 42:532 43:1926 44:90 45:3482 46:2983 47:191 49:1364 50:1051 51:47 52:918 54:355 55:6 56:7 57:40 58:1552 59:915 60:374 61:1969 62:1784 63:1823 64:4627 65:2245 66:4484 67:2309 68:1192 69:3159 70:1132 71:585 72:2116 74:2697 75:392 76:423 77:1555 78:1623 79:1965 80:1480 81:1423 82:1077 83:766 84:990 85:1980 86:564 87:1222 88:914 89:2316 90:175 91:6276 92:1133 93:2345 94:2421 95:2725 96:666 97:356 98:963 99:107 100:152 101:1286 102:10 103:16487 104:3202 105:213 106:519 107:1797 108:818 109:2714 110:1535 111:1717 112:1279 113:1360 114:1093 115:1668 116:1606 117:1666 118:2172 119:1641 120:934 121:1010 122:2402 123:1936 124:1433 125:1780 128:919 129:568 130:427 131:1638 132:590 133:194 134:983 135:221 136:447 137:445 138:1971 139:554 140:324 141:679 142:758 143:938 144:794 145:195 146:1141 147:677 148:1544 149:714 150:719 151:1000 152:747 153:307 154:972 155:744 156:742 157:737 158:597 159:1549 160:846 161:733 162:2509 163:525 164:967 165:1485 166:388 167:1347 168:3122 169:786 170:3621 171:399 172:1020 173:1915 174:847 175:751 176:1858 177:3947 178:2497 179:1154 180:2266 181:2130 182:2397 183:1009 184:893 185:11911 186:3454 187:2332 188:2628 189:1942 190:8219 191:1350 192:9692 193:5854 194:4773 195:3996 196:2312 197:1430 198:5487 199:5876 200:7246 201:4897 202:9836 203:9998 204:4518 205:2865 206:2969 207:3138 208:3987 209:3926 210:3501 211:1875 212:2880 213:2620 214:857 215:65 216:5736 217:2117 218:849 219:399 220:1778 221:980 222:530 223:1213

End of report