Orbit

Routing Table Report 05:00 +10GMT Tue 26 Dec, 2017

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

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

BGP routing table entries examined: 668244 Prefixes after maximum aggregation (per Origin AS): 262203 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 327409 Total ASes present in the Internet Routing Table: 59314 Prefixes per ASN: 11.27 Origin-only ASes present in the Internet Routing Table: 51298 Origin ASes announcing only one prefix: 22619 Transit ASes present in the Internet Routing Table: 8016 Transit-only ASes present in the Internet Routing Table: 244 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: 16806 Prefixes from 32-bit ASNs in the Routing Table: 69068 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: 322 Number of addresses announced to Internet: 2858506292 Equivalent to 170 /8s, 97 /16s and 88 /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: 222043

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

Prefixes being announced by APNIC Region ASes: 179078 Total APNIC prefixes after maximum aggregation: 52499 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 178233 Unique aggregates announced from the APNIC address blocks: 77221 APNIC Region origin ASes present in the Internet Routing Table: 8484 APNIC Prefixes per ASN: 21.01 APNIC Region origin ASes announcing only one prefix: 2425 APNIC Region transit ASes present in the Internet Routing Table: 1227 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: 3421 Number of APNIC addresses announced to Internet: 769127476 Equivalent to 45 /8s, 215 /16s and 244 /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: 201839 Total ARIN prefixes after maximum aggregation: 97317 ARIN Deaggregation factor: 2.07 Prefixes being announced from the ARIN address blocks: 203119 Unique aggregates announced from the ARIN address blocks: 95483 ARIN Region origin ASes present in the Internet Routing Table: 18022 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: 1756 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: 2280 Number of ARIN addresses announced to Internet: 1107361280 Equivalent to 66 /8s, 0 /16s and 254 /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: 182455 Total RIPE prefixes after maximum aggregation: 89087 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 178341 Unique aggregates announced from the RIPE address blocks: 107635 RIPE Region origin ASes present in the Internet Routing Table: 24763 RIPE Prefixes per ASN: 7.20 RIPE Region origin ASes announcing only one prefix: 11316 RIPE Region transit ASes present in the Internet Routing Table: 3471 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: 6518 Number of RIPE addresses announced to Internet: 713852928 Equivalent to 42 /8s, 140 /16s and 136 /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: 87397 Total LACNIC prefixes after maximum aggregation: 19340 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 88681 Unique aggregates announced from the LACNIC address blocks: 39647 LACNIC Region origin ASes present in the Internet Routing Table: 6675 LACNIC Prefixes per ASN: 13.29 LACNIC Region origin ASes announcing only one prefix: 1822 LACNIC Region transit ASes present in the Internet Routing Table: 1225 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: 172631040 Equivalent to 10 /8s, 74 /16s and 36 /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: 17412 Total AfriNIC prefixes after maximum aggregation: 3924 AfriNIC Deaggregation factor: 4.44 Prefixes being announced from the AfriNIC address blocks: 19548 Unique aggregates announced from the AfriNIC address blocks: 7162 AfriNIC Region origin ASes present in the Internet Routing Table: 1105 AfriNIC Prefixes per ASN: 17.69 AfriNIC Region origin ASes announcing only one prefix: 363 AfriNIC Region transit ASes present in the Internet Routing Table: 220 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: 383 Number of AfriNIC addresses announced to Internet: 95127552 Equivalent to 5 /8s, 171 /16s and 136 /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 4219 415 424 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2781 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2763 1497 548 BSNL-NIB National Internet Backbone, IN 7552 2454 1158 56 VIETEL-AS-AP Viettel Group, VN 45899 2408 1530 151 VNPT-AS-VN VNPT Corp, VN 4766 2392 11129 745 KIXS-AS-KR Korea Telecom, KR 9394 2169 4923 26 CTTNET China TieTong Telecommunications 4755 2083 417 208 TATACOMM-AS TATA Communications formerl 9808 2080 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 1699 233 581 CABLEONE - CABLE ONE, INC., US 7018 1664 20191 1236 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 2857 848 2060 AKAMAI-ASN1, US 8551 2285 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2052 1809 684 ROSTELECOM-AS, RU 34984 2043 331 452 TELLCOM-AS, TR 12479 1975 1068 127 UNI2-AS, ES 9121 1947 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 8402 1240 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 2630 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 1192 377 27 Telefonica del Peru S.A.A., PE 28573 1021 2259 189 CLARO S.A., BR 3816 1009 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 947 398 49 LINKdotNET-AS, EG 37611 779 91 8 Afrihost, ZA 36903 737 370 135 MT-MPLS, MA 36992 631 1383 31 ETISALAT-MISR, EG 24835 487 786 17 RAYA-AS, EG 8452 486 1730 18 TE-AS TE-AS, EG 29571 444 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 4219 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 2857 848 2060 AKAMAI-ASN1, US 17974 2781 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2763 1497 548 BSNL-NIB National Internet Backbone, IN 11830 2630 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 2630 2564 Instituto Costarricense de Electricidad y Telec 7552 2454 2398 VIETEL-AS-AP Viettel Group, VN 45899 2408 2257 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 /16:13368 /17:7683 /18:13446 /19:24799 /20:37691 /21:43734 /22:81963 /23:66555 /24:374787 /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 1976 2630 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 1497 1699 CABLEONE - CABLE ONE, INC., US 9121 1423 1947 TTNET, TR

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

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

1:1568 2:818 4:18 5:2643 6:39 8:1093 9:1 12:1854 13:196 14:1738 15:29 16:3 17:185 18:76 20:53 21:12 23:2481 24:1922 25:2 27:2334 31:1963 32:70 35:22 36:452 37:2472 38:1461 39:171 40:101 41:2949 42:532 43:1925 44:89 45:3467 46:2919 47:191 49:1363 50:1050 51:47 52:918 54:355 55:6 56:7 57:41 58:1551 59:916 60:374 61:1969 62:1775 63:1823 64:4661 65:2244 66:4484 67:2315 68:1192 69:3164 70:1132 71:587 72:2113 74:2697 75:392 76:423 77:1552 78:1616 79:1939 80:1468 81:1423 82:1073 83:765 84:989 85:1979 86:499 87:1220 88:914 89:2322 90:174 91:6267 92:1038 93:2337 94:2394 95:2713 96:666 97:356 98:963 99:107 100:152 101:1286 102:10 103:16482 104:3205 105:212 106:518 107:1797 108:819 109:2716 110:1536 111:1724 112:1279 113:1360 114:1096 115:1668 116:1598 117:1647 118:2172 119:1637 120:935 121:1013 122:2402 123:1935 124:1434 125:1780 128:920 129:568 130:427 131:1628 132:590 133:193 134:981 135:221 136:447 137:447 138:1967 139:556 140:324 141:679 142:758 143:935 144:794 145:195 146:1141 147:677 148:1548 149:654 150:718 151:1000 152:747 153:307 154:964 155:744 156:741 157:737 158:598 159:1548 160:845 161:733 162:2509 163:524 164:972 165:1485 166:388 167:1350 168:3135 169:786 170:3609 171:399 172:1020 173:1916 174:843 175:751 176:1858 177:3934 178:2495 179:1156 180:2271 181:2136 182:2396 183:1027 184:892 185:11888 186:3452 187:2331 188:2636 189:1940 190:8211 191:1346 192:9696 193:5854 194:4768 195:3994 196:2303 197:1412 198:5490 199:5879 200:7257 201:4900 202:9828 203:10014 204:4521 205:2871 206:2968 207:3139 208:3994 209:3927 210:3485 211:1875 212:2859 213:2610 214:858 215:65 216:5738 217:2110 218:851 219:399 220:1775 221:980 222:530 223:1214

End of report