Orbit

Routing Table Report 05:00 +10GMT Fri 24 Mar, 2017

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

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

BGP routing table entries examined: 630631 Prefixes after maximum aggregation (per Origin AS): 248624 Deaggregation factor: 2.54 Unique aggregates announced (without unneeded subnets): 309443 Total ASes present in the Internet Routing Table: 56592 Prefixes per ASN: 11.14 Origin-only ASes present in the Internet Routing Table: 49065 Origin ASes announcing only one prefix: 21723 Transit ASes present in the Internet Routing Table: 7527 Transit-only ASes present in the Internet Routing Table: 219 Average AS path length visible in the Internet Routing Table: 4.9 Max AS path length visible: 39 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 293 Numnber of instances of unregistered ASNs: 296 Number of 32-bit ASNs allocated by the RIRs: 17810 Number of 32-bit ASNs visible in the Routing Table: 13849 Prefixes from 32-bit ASNs in the Routing Table: 56084 Number of bogon 32-bit ASNs visible in the Routing Table: 33 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 412 Number of addresses announced to Internet: 2837011056 Equivalent to 169 /8s, 25 /16s and 90 /24s Percentage of available address space announced: 76.6 Percentage of allocated address space announced: 76.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.5 Total number of prefixes smaller than registry allocations: 211114

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

Prefixes being announced by APNIC Region ASes: 167729 Total APNIC prefixes after maximum aggregation: 49514 APNIC Deaggregation factor: 3.39 Prefixes being announced from the APNIC address blocks: 166945 Unique aggregates announced from the APNIC address blocks: 72341 APNIC Region origin ASes present in the Internet Routing Table: 7900 APNIC Prefixes per ASN: 21.13 APNIC Region origin ASes announcing only one prefix: 2227 APNIC Region transit ASes present in the Internet Routing Table: 1112 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2788 Number of APNIC addresses announced to Internet: 761031472 Equivalent to 45 /8s, 92 /16s and 107 /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: 194180 Total ARIN prefixes after maximum aggregation: 93233 ARIN Deaggregation factor: 2.08 Prefixes being announced from the ARIN address blocks: 196719 Unique aggregates announced from the ARIN address blocks: 90449 ARIN Region origin ASes present in the Internet Routing Table: 17820 ARIN Prefixes per ASN: 11.04 ARIN Region origin ASes announcing only one prefix: 6631 ARIN Region transit ASes present in the Internet Routing Table: 1758 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1850 Number of ARIN addresses announced to Internet: 1107693376 Equivalent to 66 /8s, 6 /16s and 15 /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: 171795 Total RIPE prefixes after maximum aggregation: 84388 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 167168 Unique aggregates announced from the RIPE address blocks: 101338 RIPE Region origin ASes present in the Internet Routing Table: 23817 RIPE Prefixes per ASN: 7.02 RIPE Region origin ASes announcing only one prefix: 11000 RIPE Region transit ASes present in the Internet Routing Table: 3331 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 36 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5663 Number of RIPE addresses announced to Internet: 710384128 Equivalent to 42 /8s, 87 /16s and 154 /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: 79785 Total LACNIC prefixes after maximum aggregation: 17600 LACNIC Deaggregation factor: 4.53 Prefixes being announced from the LACNIC address blocks: 81008 Unique aggregates announced from the LACNIC address blocks: 38143 LACNIC Region origin ASes present in the Internet Routing Table: 5725 LACNIC Prefixes per ASN: 14.15 LACNIC Region origin ASes announcing only one prefix: 1544 LACNIC Region transit ASes present in the Internet Routing Table: 1024 Average LACNIC Region AS path length visible: 5.8 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 3248 Number of LACNIC addresses announced to Internet: 170199040 Equivalent to 10 /8s, 37 /16s and 8 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + 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: 16821 Total AfriNIC prefixes after maximum aggregation: 3705 AfriNIC Deaggregation factor: 4.54 Prefixes being announced from the AfriNIC address blocks: 18379 Unique aggregates announced from the AfriNIC address blocks: 6814 AfriNIC Region origin ASes present in the Internet Routing Table: 1030 AfriNIC Prefixes per ASN: 17.84 AfriNIC Region origin ASes announcing only one prefix: 321 AfriNIC Region transit ASes present in the Internet Routing Table: 206 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 20 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 300 Number of AfriNIC addresses announced to Internet: 87179264 Equivalent to 5 /8s, 50 /16s and 64 /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 3794 391 263 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2994 905 72 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2723 1499 540 BSNL-NIB National Internet Backbone, IN 4766 2361 11149 744 KIXS-AS-KR Korea Telecom, KR 9808 2208 8648 42 CMNET-GD Guangdong Mobile Communication 4755 2065 421 218 TATACOMM-AS TATA Communications formerl 45899 1802 1325 112 VNPT-AS-VN VNPT Corp, VN 9583 1572 121 537 SIFY-AS-IN Sify Limited, IN 24560 1563 579 256 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 7552 1559 1103 63 VIETEL-AS-AP Viettel Corporation, VN

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 22773 3674 2969 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3355 1333 83 SHAW - Shaw Communications Inc., CA 18566 2181 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2068 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1980 2084 407 CHARTER-NET-HKY-NC - Charter Communicat 209 1789 5067 642 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1725 321 396 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6983 1690 854 231 ITCDELTA - Earthlink, Inc., US 16509 1653 2931 528 AMAZON-02 - Amazon.com, Inc., US 701 1535 10580 643 UUNET - MCI Communications Services, In

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 3334 171 18 ALJAWWALSTC-AS, SA 20940 3059 1129 2170 AKAMAI-ASN1, US 9121 2671 1691 17 TTNET, TR 34984 2003 328 381 TELLCOM-AS, TR 8551 1669 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 13188 1646 99 59 TRIOLAN, UA 12479 1533 1043 53 UNI2-AS, ES 12389 1307 1273 552 ROSTELECOM-AS, RU 9198 1306 352 23 KAZTELECOM-AS, KZ 6849 1265 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 10620 3548 546 157 Telmex Colombia S.A., CO 8151 2493 3383 540 Uninet S.A. de C.V., MX 11830 1816 369 57 Instituto Costarricense de Electricidad 7303 1555 1002 248 Telecom Argentina S.A., AR 6503 1539 437 54 Axtel, S.A.B. de C.V., MX 6147 1167 377 27 Telefonica del Peru S.A.A., PE 28573 1065 2292 189 CLARO S.A., BR 3816 990 477 181 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 990 280 35 Techtel LMDS Comunicaciones Interactiva 11172 923 126 79 Alestra, S. de R.L. de C.V., MX

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 1312 399 43 LINKdotNET-AS, EG 36903 717 360 127 MT-MPLS, MA 37611 698 67 6 Afrihost, ZA 36992 601 1375 26 ETISALAT-MISR, EG 24835 497 722 14 RAYA-AS, EG 8452 441 1474 16 TE-AS TE-AS, EG 37492 399 318 73 ORANGE-, TN 29571 367 36 10 CITelecom-AS, CI 15399 339 35 7 WANANCHI-, KE 2018 287 327 74 TENET-1, ZA

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 3794 391 263 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3674 2969 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3548 546 157 Telmex Colombia S.A., CO 6327 3355 1333 83 SHAW - Shaw Communications Inc., CA 39891 3334 171 18 ALJAWWALSTC-AS, SA 20940 3059 1129 2170 AKAMAI-ASN1, US 17974 2994 905 72 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2723 1499 540 BSNL-NIB National Internet Backbone, IN 9121 2671 1691 17 TTNET, TR 8151 2493 3383 540 Uninet S.A. de C.V., MX

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

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

ASN No of nets Net Savings Description 22773 3674 3522 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 10620 3548 3391 Telmex Colombia S.A., CO 39891 3334 3316 ALJAWWALSTC-AS, SA 6327 3355 3272 SHAW - Shaw Communications Inc., CA 17974 2994 2922 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 9121 2671 2654 TTNET, TR 9829 2723 2183 BSNL-NIB National Internet Backbone, IN 9808 2208 2166 CMNET-GD Guangdong Mobile Communication Co.Ltd. 18566 2181 2072 MEGAPATH5-US - MegaPath Corporation, US 6389 2068 2029 BELLSOUTH-NET-BLK - BellSouth.net Inc., US

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

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

Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65602 UNALLOCATED 8.225.192.0/24 30372 SUNESYS2 - Sunesys, LLC, US 65532 PRIVATE 14.192.19.0/24 132717 NDCTPL-IN NxtGen Datacenter & 64666 PRIVATE 23.111.250.0/24 15003 NOBIS-TECH - Nobis Technology 65002 PRIVATE 23.239.134.0/24 33182 DIMENOC - HostDime.com, Inc., 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st

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

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

Network Origin AS Description 23.157.128.0/17 393899 -Reserved AS-, ZZ 23.161.128.0/17 393899 -Reserved AS-, ZZ 27.100.7.0/24 56096 UNKNOWN 41.76.232.0/21 203496 AB-TELECOM, RU 41.77.248.0/21 203496 AB-TELECOM, RU 41.78.12.0/23 203496 AB-TELECOM, RU 41.78.180.0/23 37265 -Reserved AS-, ZZ 41.242.132.0/23 203496 AB-TELECOM, RU 43.224.140.0/24 38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - 43.224.141.0/24 38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited -

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 /8:16 /9:13 /10:35 /11:103 /12:281 /13:534 /14:1053 /15:1829 /16:13207 /17:7478 /18:13144 /19:24168 /20:37131 /21:40539 /22:75141 /23:61765 /24:354014 /25:42 /26:26 /27:42 /28:34 /29:13 /30:15 /31:8 /32:0

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

ASN No of nets Total ann. Description 6327 3147 3355 SHAW - Shaw Communications Inc., CA 39891 2896 3334 ALJAWWALSTC-AS, SA 22773 2847 3674 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2074 2181 MEGAPATH5-US - MegaPath Corporation, US 9121 1887 2671 TTNET, TR 30036 1531 1725 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1461 3548 Telmex Colombia S.A., CO 6389 1375 2068 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 13188 1370 1646 TRIOLAN, UA 6983 1327 1690 ITCDELTA - Earthlink, Inc., US

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

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

1:1502 2:843 4:24 5:2484 6:34 8:1078 12:1815 13:92 14:1755 15:22 16:2 17:113 18:129 19:1 20:55 23:2141 24:1864 25:2 27:2383 31:1888 32:72 33:5 34:1 35:19 36:386 37:2564 38:1345 39:45 40:100 41:2940 42:463 43:1895 44:63 45:2454 46:2822 47:111 49:1210 50:971 51:18 52:764 54:360 55:6 56:4 57:39 58:1574 59:897 60:386 61:1920 62:1568 63:1928 64:4597 65:2201 66:4516 67:2273 68:1204 69:3297 70:1307 71:576 72:2171 74:2636 75:406 76:418 77:1434 78:1643 79:1315 80:1367 81:1401 82:972 83:723 84:843 85:1796 86:484 87:1147 88:796 89:2063 90:172 91:6143 92:1031 93:2375 94:2373 95:2821 96:570 97:359 98:947 99:85 100:155 101:1204 103:14017 104:2785 105:165 106:487 107:1566 108:803 109:2618 110:1282 111:1707 112:1150 113:1270 114:1012 115:1804 116:1744 117:1688 118:1997 119:1597 120:993 121:1040 122:2368 123:2066 124:1487 125:1711 128:694 129:602 130:405 131:1389 132:505 133:190 134:599 135:221 136:518 137:423 138:1861 139:437 140:312 141:526 142:727 143:927 144:766 145:170 146:972 147:654 148:1374 149:562 150:700 151:945 152:723 153:313 154:753 155:979 156:563 157:601 158:443 159:1336 160:564 161:734 162:2414 163:513 164:767 165:1199 166:382 167:1235 168:2569 169:767 170:3015 171:284 172:984 173:1793 174:806 175:718 176:1792 177:4046 178:2490 179:1107 180:2168 181:1907 182:2165 183:1056 184:836 185:9142 186:3215 187:2187 188:2504 189:1783 190:8076 191:1246 192:9327 193:5764 194:4643 195:3854 196:1981 197:1277 198:5516 199:5874 200:7360 201:4106 202:9611 203:9825 204:4436 205:2755 206:2927 207:3074 208:3905 209:3926 210:3456 211:1858 212:2758 213:2501 214:856 215:64 216:5922 217:2028 218:773 219:394 220:1716 221:901 222:486 223:1151

End of report