Orbit

Routing Table Report 09:00 +10GMT Sat 31 Dec, 2016

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

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

BGP routing table entries examined: 615089 Prefixes after maximum aggregation (per Origin AS): 220373 Deaggregation factor: 2.79 Unique aggregates announced (without unneeded subnets): 304290 Total ASes present in the Internet Routing Table: 55383 Prefixes per ASN: 11.11 Origin-only ASes present in the Internet Routing Table: 36215 Origin ASes announcing only one prefix: 15198 Transit ASes present in the Internet Routing Table: 6481 Transit-only ASes present in the Internet Routing Table: 157 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 53 Max AS path prepend of ASN ( 55644) 51 Prefixes from unregistered ASNs in the Routing Table: 9 Unregistered ASNs in the Routing Table: 6 Number of 32-bit ASNs allocated by the RIRs: 16714 Number of 32-bit ASNs visible in the Routing Table: 12687 Prefixes from 32-bit ASNs in the Routing Table: 51887 Number of bogon 32-bit ASNs visible in the Routing Table: 654 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 373 Number of addresses announced to Internet: 2833078016 Equivalent to 168 /8s, 221 /16s and 87 /24s Percentage of available address space announced: 76.5 Percentage of allocated address space announced: 76.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.4 Total number of prefixes smaller than registry allocations: 206240

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

Prefixes being announced by APNIC Region ASes: 146998 Total APNIC prefixes after maximum aggregation: 42235 APNIC Deaggregation factor: 3.48 Prefixes being announced from the APNIC address blocks: 161472 Unique aggregates announced from the APNIC address blocks: 70666 APNIC Region origin ASes present in the Internet Routing Table: 5139 APNIC Prefixes per ASN: 31.42 APNIC Region origin ASes announcing only one prefix: 1138 APNIC Region transit ASes present in the Internet Routing Table: 910 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 53 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2571 Number of APNIC addresses announced to Internet: 760246080 Equivalent to 45 /8s, 80 /16s and 111 /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: 187321 Total ARIN prefixes after maximum aggregation: 89117 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 194034 Unique aggregates announced from the ARIN address blocks: 89524 ARIN Region origin ASes present in the Internet Routing Table: 16037 ARIN Prefixes per ASN: 12.10 ARIN Region origin ASes announcing only one prefix: 5596 ARIN Region transit ASes present in the Internet Routing Table: 1673 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 20 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1672 Number of ARIN addresses announced to Internet: 1106531840 Equivalent to 65 /8s, 244 /16s and 86 /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: 150001 Total RIPE prefixes after maximum aggregation: 73135 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 161374 Unique aggregates announced from the RIPE address blocks: 98977 RIPE Region origin ASes present in the Internet Routing Table: 18142 RIPE Prefixes per ASN: 8.90 RIPE Region origin ASes announcing only one prefix: 7745 RIPE Region transit ASes present in the Internet Routing Table: 3072 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5102 Number of RIPE addresses announced to Internet: 709567680 Equivalent to 42 /8s, 75 /16s and 36 /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: 63492 Total LACNIC prefixes after maximum aggregation: 12585 LACNIC Deaggregation factor: 5.05 Prefixes being announced from the LACNIC address blocks: 80110 Unique aggregates announced from the LACNIC address blocks: 38014 LACNIC Region origin ASes present in the Internet Routing Table: 2482 LACNIC Prefixes per ASN: 32.28 LACNIC Region origin ASes announcing only one prefix: 550 LACNIC Region transit ASes present in the Internet Routing Table: 586 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 3059 Number of LACNIC addresses announced to Internet: 170769152 Equivalent to 10 /8s, 45 /16s and 187 /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: 15380 Total AfriNIC prefixes after maximum aggregation: 3294 AfriNIC Deaggregation factor: 4.67 Prefixes being announced from the AfriNIC address blocks: 17726 Unique aggregates announced from the AfriNIC address blocks: 6768 AfriNIC Region origin ASes present in the Internet Routing Table: 734 AfriNIC Prefixes per ASN: 24.15 AfriNIC Region origin ASes announcing only one prefix: 169 AfriNIC Region transit ASes present in the Internet Routing Table: 183 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 283 Number of AfriNIC addresses announced to Internet: 85509632 Equivalent to 5 /8s, 24 /16s and 198 /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 3679 390 251 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2984 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2682 1498 544 BSNL-NIB National Internet Backbone, IN 4766 2338 11133 730 KIXS-AS-KR Korea Telecom, KR 9808 2167 8649 44 CMNET-GD Guangdong Mobile Communication 4755 2042 428 215 TATACOMM-AS TATA Communications formerl 45899 1716 1273 95 VNPT-AS-VN VNPT Corp, VN 24560 1583 561 242 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 9583 1530 118 543 SIFY-AS-IN Sify Limited, IN 38197 1489 92 301 SUNHK-DATA-AS-AP Sun Network (Hong Kong

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

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

ASN No of nets /20 equiv MaxAgg Description 22773 3613 2968 150 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3251 1333 82 SHAW - Shaw Communications Inc., CA 18566 2195 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1955 2021 402 CHARTER-NET-HKY-NC - Charter Communicat 30036 1747 328 398 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1724 5066 638 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1676 848 227 ITCDELTA - Earthlink, Inc., US 16509 1603 3206 528 AMAZON-02 - Amazon.com, Inc., US 701 1598 10629 661 UUNET - MCI Communications Services, In

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

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

ASN No of nets /20 equiv MaxAgg Description 39891 3141 163 17 ALJAWWALSTC-AS , SA 20940 2963 1109 2110 AKAMAI-ASN1 , US 9121 2270 1707 95 TTNET , TR 34984 1993 327 376 TELLCOM-AS , TR 13188 1603 99 61 TRIOLAN , UA 12479 1414 1033 51 UNI2-AS , ES 6849 1312 355 22 UKRTELNET , UA 8551 1185 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 8402 1121 544 15 CORBINA-AS OJSC "Vimpelcom", RU 12389 952 1156 445 ROSTELECOM-AS , RU

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

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

ASN No of nets /20 equiv MaxAgg Description 10620 3527 543 179 Telmex Colombia S.A., CO 8151 2471 3368 553 Uninet S.A. de C.V., MX 11830 1800 368 66 Instituto Costarricense de Electricidad 6503 1541 437 54 Axtel, S.A.B. de C.V., MX 7303 1523 970 252 Telecom Argentina S.A., AR 6147 1353 377 27 Telefonica del Peru S.A.A., PE 28573 1040 2270 179 CLARO S.A., BR 3816 995 477 178 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 914 126 78 Alestra, S. de R.L. de C.V., MX 18881 879 1036 22 TELEFÔNICA BRASIL S.A, BR

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1293 398 42 LINKdotNET-AS, EG 36903 687 345 122 MT-MPLS, MA 37611 676 67 6 Afrihost, ZA 36992 577 1373 25 ETISALAT-MISR, EG 24835 492 658 16 RAYA-AS, EG 8452 484 1474 16 TE-AS TE-AS, EG 37492 396 288 72 ORANGE-TN, TN 29571 368 36 10 CITelecom-AS, CI 15399 314 35 6 WANANCHI-KE, KE 2018 285 327 74 TENET-1, ZA

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

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

ASN No of nets /20 equiv MaxAgg Description 7545 3679 390 251 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3613 2968 150 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3527 543 179 Telmex Colombia S.A., CO 6327 3251 1333 82 SHAW - Shaw Communications Inc., CA 39891 3141 163 17 ALJAWWALSTC-AS , SA 17974 2984 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2963 1109 2110 AKAMAI-ASN1 , US 9829 2682 1498 544 BSNL-NIB National Internet Backbone, IN 8151 2471 3368 553 Uninet S.A. de C.V., MX 4766 2338 11133 730 KIXS-AS-KR Korea Telecom, KR

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

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

ASN No of nets Net Savings Description 22773 3613 3463 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3527 3348 Telmex Colombia S.A., CO 6327 3251 3169 SHAW - Shaw Communications Inc., CA 39891 3141 3124 ALJAWWALSTC-AS , SA 17974 2984 2913 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9121 2270 2175 TTNET , TR 9829 2682 2138 BSNL-NIB National Internet Backbone, IN 9808 2167 2123 CMNET-GD Guangdong Mobile Communication 18566 2195 2086 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc.,

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

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

Bad AS Designation Network Transit AS Description 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64121 UNALLOCATED 98.159.14.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64339 UNALLOCATED 143.0.108.0/22 18747 IFX18747 - IFX Corporation, US 64011 UNALLOCATED 166.133.128.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.133.192.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.184.9.0/24 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.220.64.0/19 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.220.96.0/19 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64042 UNALLOCATED 192.104.151.0/24 7018 ATT-INTERNET4 - AT&T Services,

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

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

Network Origin AS Description 14.128.12.0/22 55763 UNKNOWN 14.128.12.0/24 55763 UNKNOWN 14.128.13.0/24 55763 UNKNOWN 14.128.15.0/24 55763 UNKNOWN 27.100.7.0/24 56096 UNKNOWN 41.62.1.0/24 19136 NNET, ZA 41.73.16.0/24 37004 Suburban-Broadband-AS, NG 41.73.17.0/24 37004 Suburban-Broadband-AS, NG 41.73.18.0/24 37004 Suburban-Broadband-AS, NG 41.73.19.0/24 37004 Suburban-Broadband-AS, NG

Complete listing at http://thyme.rand.apnic.net/us/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 /12:275 /13:525 /14:1033 /15:1784 /16:13109 /17:7675 /18:12743 /19:24740 /20:36712 /21:39760 /22:72257 /23:60215 /24:343845 /25:79 /26:69 /27:22 /28:27 /29:46 /30:3 /31:0 /32:3

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

ASN No of nets Total ann. Description 6327 3047 3251 SHAW - Shaw Communications Inc., CA 39891 2896 3141 ALJAWWALSTC-AS , SA 22773 2815 3613 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2088 2195 MEGAPATH5-US - MegaPath Corporation, US 9121 1579 2270 TTNET , TR 30036 1559 1747 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1446 3527 Telmex Colombia S.A., CO 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1348 1603 TRIOLAN , UA 6983 1323 1676 ITCDELTA - Earthlink, Inc., US

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

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

1:1470 2:814 4:23 5:2415 6:32 8:993 12:1811 13:65 14:1737 15:24 16:2 17:104 18:122 19:1 20:51 23:1991 24:1802 27:2389 31:1839 32:63 33:11 34:1 35:3 36:376 37:2476 38:1294 39:44 40:89 41:2972 42:452 43:1877 44:51 45:2274 46:2514 47:120 49:1194 50:951 51:15 52:615 54:355 55:7 56:4 57:38 58:1480 59:881 60:387 61:1832 62:1495 63:1924 64:4527 65:2174 66:4370 67:2210 68:1167 69:3260 70:1302 71:558 72:2056 74:2589 75:402 76:406 77:1419 78:1568 79:905 80:1351 81:1419 82:968 83:722 84:848 85:1689 86:485 87:1125 88:782 89:2049 90:196 91:6100 92:960 93:2373 94:2349 95:2759 96:564 97:359 98:941 99:93 100:148 101:1156 103:12996 104:2626 105:146 106:474 107:1500 108:767 109:2529 110:1267 111:1645 112:1114 113:1122 114:986 115:1610 116:1629 117:1563 118:2026 119:1566 120:924 121:1006 122:2236 123:1991 124:1534 125:1691 128:662 129:472 130:415 131:1383 132:554 133:187 134:518 135:210 136:385 137:389 138:1821 139:331 140:559 141:474 142:713 143:894 144:746 145:168 146:905 147:629 148:1360 149:559 150:677 151:798 152:690 153:312 154:719 155:947 156:545 157:557 158:427 159:1247 160:564 161:732 162:2413 163:526 164:771 165:1139 166:352 167:1226 168:2458 169:715 170:2507 171:263 172:868 173:1823 174:781 175:695 176:1745 177:4164 178:2424 179:1137 180:2010 181:1933 182:2079 183:1007 184:837 185:8335 186:3212 187:2230 188:2330 189:1763 190:7956 191:1300 192:9247 193:5757 194:4550 195:3852 196:1866 197:1243 198:5536 199:5798 200:7202 201:4139 202:9282 203:9714 204:4423 205:2765 206:2879 207:3121 208:4009 209:3857 210:3366 211:1826 212:2740 213:2451 214:843 215:66 216:5754 217:1966 218:756 219:376 220:1656 221:888 222:504 223:1088

End of report