Orbit

Routing Table Report 05:00 +10GMT Mon 25 Dec, 2017

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

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

BGP routing table entries examined: 668800 Prefixes after maximum aggregation (per Origin AS): 262162 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 327383 Total ASes present in the Internet Routing Table: 59328 Prefixes per ASN: 11.27 Origin-only ASes present in the Internet Routing Table: 51317 Origin ASes announcing only one prefix: 22628 Transit ASes present in the Internet Routing Table: 8011 Transit-only ASes present in the Internet Routing Table: 246 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: 21023 Number of 32-bit ASNs visible in the Routing Table: 16810 Prefixes from 32-bit ASNs in the Routing Table: 69208 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: 2858556724 Equivalent to 170 /8s, 98 /16s and 29 /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: 222275

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

Prefixes being announced by APNIC Region ASes: 179014 Total APNIC prefixes after maximum aggregation: 52474 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 178164 Unique aggregates announced from the APNIC address blocks: 77208 APNIC Region origin ASes present in the Internet Routing Table: 8481 APNIC Prefixes per ASN: 21.01 APNIC Region origin ASes announcing only one prefix: 2423 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: 3417 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: 201835 Total ARIN prefixes after maximum aggregation: 97314 ARIN Deaggregation factor: 2.07 Prefixes being announced from the ARIN address blocks: 203118 Unique aggregates announced from the ARIN address blocks: 95463 ARIN Region origin ASes present in the Internet Routing Table: 18024 ARIN Prefixes per ASN: 11.27 ARIN Region origin ASes announcing only one prefix: 6695 ARIN Region transit ASes present in the Internet Routing Table: 1754 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: 2279 Number of ARIN addresses announced to Internet: 1107291904 Equivalent to 65 /8s, 255 /16s and 239 /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: 182465 Total RIPE prefixes after maximum aggregation: 89073 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 178369 Unique aggregates announced from the RIPE address blocks: 107611 RIPE Region origin ASes present in the Internet Routing Table: 24766 RIPE Prefixes per ASN: 7.20 RIPE Region origin ASes announcing only one prefix: 11323 RIPE Region transit ASes present in the Internet Routing Table: 3465 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: 6520 Number of RIPE addresses announced to Internet: 713961984 Equivalent to 42 /8s, 142 /16s and 50 /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: 87502 Total LACNIC prefixes after maximum aggregation: 19343 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 88783 Unique aggregates announced from the LACNIC address blocks: 39668 LACNIC Region origin ASes present in the Internet Routing Table: 6683 LACNIC Prefixes per ASN: 13.28 LACNIC Region origin ASes announcing only one prefix: 1822 LACNIC Region transit ASes present in the Internet Routing Table: 1226 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: 4211 Number of LACNIC addresses announced to Internet: 172638720 Equivalent to 10 /8s, 74 /16s and 66 /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: 17921 Total AfriNIC prefixes after maximum aggregation: 3922 AfriNIC Deaggregation factor: 4.57 Prefixes being announced from the AfriNIC address blocks: 20044 Unique aggregates announced from the AfriNIC address blocks: 7172 AfriNIC Region origin ASes present in the Internet Routing Table: 1107 AfriNIC Prefixes per ASN: 18.11 AfriNIC Region origin ASes announcing only one prefix: 364 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: 95130624 Equivalent to 5 /8s, 171 /16s and 148 /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 4220 415 425 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2781 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2767 1499 540 BSNL-NIB National Internet Backbone, IN 7552 2444 1158 56 VIETEL-AS-AP Viettel Group, VN 45899 2411 1530 154 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 2084 417 209 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 1662 20191 1234 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 2858 848 2061 AKAMAI-ASN1, US 8551 2285 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2051 1809 683 ROSTELECOM-AS, RU 34984 2043 331 452 TELLCOM-AS, TR 12479 1975 1068 127 UNI2-AS, ES 9121 1934 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 6849 1227 355 21 UKRTELNET, UA 8402 1224 544 14 CORBINA-AS OJSC "Vimpelcom", RU

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 1195 398 48 LINKdotNET-AS, EG 37611 779 91 8 Afrihost, ZA 36903 737 370 135 MT-MPLS, MA 36992 679 1383 31 ETISALAT-MISR, EG 8452 534 1730 18 TE-AS TE-AS, EG 24835 515 850 15 RAYA-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 4220 415 425 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 2858 848 2061 AKAMAI-ASN1, US 17974 2781 916 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2767 1499 540 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 2444 2388 VIETEL-AS-AP Viettel Group, VN 45899 2411 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 /15:1905 /16:13380 /17:7701 /18:13482 /19:24799 /20:37717 /21:43752 /22:82185 /23:66607 /24:374957 /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 1410 1934 TTNET, TR

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

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

1:1569 2:821 4:18 5:2639 6:39 8:1094 9:1 12:1854 13:196 14:1739 15:29 16:3 17:185 18:76 20:53 21:12 23:2480 24:1922 25:2 27:2332 31:1965 32:70 35:22 36:455 37:2480 38:1460 39:171 40:101 41:3026 42:532 43:1924 44:89 45:3469 46:2929 47:191 49:1363 50:1051 51:47 52:918 54:355 55:6 56:7 57:41 58:1551 59:915 60:373 61:1970 62:1765 63:1821 64:4661 65:2244 66:4484 67:2312 68:1192 69:3163 70:1133 71:587 72:2113 74:2697 75:392 76:423 77:1552 78:1609 79:1942 80:1469 81:1421 82:1075 83:763 84:961 85:1979 86:507 87:1220 88:914 89:2323 90:174 91:6271 92:1038 93:2341 94:2398 95:2709 96:666 97:356 98:963 99:107 100:153 101:1286 102:10 103:16473 104:3204 105:215 106:519 107:1796 108:818 109:2716 110:1534 111:1729 112:1277 113:1359 114:1099 115:1666 116:1610 117:1647 118:2170 119:1638 120:935 121:1013 122:2401 123:1934 124:1435 125:1780 128:914 129:568 130:427 131:1639 132:582 133:193 134:981 135:221 136:447 137:447 138:1973 139:556 140:324 141:679 142:758 143:933 144:791 145:195 146:1140 147:677 148:1548 149:655 150:718 151:1000 152:747 153:307 154:973 155:744 156:742 157:737 158:598 159:1544 160:846 161:734 162:2511 163:532 164:968 165:1480 166:388 167:1350 168:3132 169:785 170:3623 171:398 172:1020 173:1916 174:843 175:751 176:1858 177:3946 178:2495 179:1154 180:2274 181:2135 182:2396 183:1027 184:894 185:11894 186:3455 187:2331 188:2625 189:1942 190:8217 191:1352 192:9690 193:5843 194:4768 195:3994 196:2315 197:1436 198:5490 199:5880 200:7256 201:4899 202:9828 203:10015 204:4522 205:2872 206:2968 207:3139 208:3994 209:3927 210:3484 211:1875 212:2889 213:2617 214:859 215:65 216:5737 217:2109 218:852 219:399 220:1774 221:979 222:530 223:1215

End of report