Asia Pacific Report 04:00 +10GMT Fri 31 Mar, 2000 Analysis Summary ---------------- BGP routing table entries examined: 76791 Prefixes after maximum aggregation: 54465 Unique aggregates announced to Internet: 35557 Total ASes present in the Internet Routing Table: 7136 Origin-only ASes present in the Internet Routing Table: 6101 Origin ASes announcing only one prefix: 2293 Transit ASes present in the Internet Routing Table: 1035 Transit-only ASes present in the Internet Routing Table: 40 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 14 Illegal AS announcements present in the Routing Table: 105 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 26 Number of addresses announced to Internet: 1051203377 Equivalent to 62 /8s, 168 /16s and 23 /24s Percentage of available address space announced: 28.4 Percentage of allocated address space announced: 53.7 Percentage of available address space allocated: 52.8 Total number of prefixes smaller than registry allocations: 49513 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 11119 Total APNIC prefixes after maximum aggregation: 7212 Prefixes being announced from the APNIC address blocks: 9620 Unique aggregates announced from the APNIC address blocks: 3865 APNIC Region origin ASes present in the Internet Routing Table: 800 APNIC Region origin ASes announcing only one prefix: 270 APNIC Region transit ASes present in the Internet Routing Table: 135 Average APNIC Region AS path length visible: 5.1 Max APNIC Region AS path length visible: 11 Number of APNIC addresses announced to Internet: 37062912 Equivalent to 2 /8s, 53 /16s and 137 /24s Percentage of available APNIC address space announced: 27.4 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 61/8, 202/7, 210/7, 218/7 and 220/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 953 1830 286 Telstra Pty Ltd 2764 439 235 357 connect.com.au pty ltd 4740 394 158 265 OzEmail ISP 2907 380 1784 344 SINET Japan 7657 287 22 175 The Internet Group Limited 4755 191 109 74 Videsh Sanchar Nigam Ltd. Aut 9269 184 18 6 City Telecom (H.K.) Ltd. 4433 183 225 156 Access One Pty Ltd 7545 170 12 77 TPG Internet Pty Ltd 4618 166 82 26 Internet Thailand Company Lim 9706 151 9 29 Pusan Metropolitan City Offic 7496 128 8 31 Power Up 7714 114 96 85 Netlink 7474 113 100 83 Optus Communications Pty Ltd 9304 112 24 4 Hutchison Telecom (HK) 4786 109 12 94 NetConnect Communications Pty 4766 107 428 86 Korea Internet Exchange for " 4134 99 327 61 Data Communications Bureau 2497 97 751 95 IIJ 7617 97 52 48 One.Net Pty Ltd Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 1221 953 667 Telstra Pty Ltd 7018 990 427 AT&T 271 472 407 University of British Columbi 209 673 285 Qwest 3602 424 274 Intergrated Network Services 3549 415 246 Global Crossing 7029 298 242 Alltel Information Services, 174 639 216 PSINet Inc. 3064 274 216 CyberGate Internet Technologi 7046 673 211 UUNET Technologies, Inc. 4200 241 209 Apex Global Information Servi 6429 204 186 AT&T Chile Internet S.A. 11371 201 182 Rhythms NetConnections 9269 184 178 City Telecom (H.K.) Ltd. 1740 382 172 CERFnet 816 398 153 UUNET Canada 4454 174 148 OIR Telecommunications, State 1785 410 147 AppliedTheory Corporation 3493 226 144 Metrix Interlink Inc. 4618 166 140 Internet Thailand Company Lim List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 13436 UNALLOCATED 12.15.6.0/24 7018 AT&T 14005 UNALLOCATED 12.35.176.0/22 7018 AT&T 12484 UNALLOCATED 62.76.126.0/23 5568 RBNet 14036 UNALLOCATED 63.71.50.0/23 701 UUNET Technologies, 14195 UNALLOCATED 63.238.80.0/21 209 Qwest 6391 UNALLOCATED 149.47.0.0/16 3384 New York Net 2027 UNALLOCATED 150.185.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.185.128.0/18 1800 SPRINT 2027 UNALLOCATED 150.186.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.187.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.188.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.189.0.0/16 10530 Interpacket Group, I 65502 PRIVATE 159.98.0.0/17 3369 MCI 4912 UNALLOCATED 161.58.10.1/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.2/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.3/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.4/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.5/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.6/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.7/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.8/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.9/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.10/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.11/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.12/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.13/32 2914 Verio, Inc. 4912 UNALLOCATED 161.58.10.14/32 2914 Verio, Inc. 6391 UNALLOCATED 165.254.130.0/24 3384 New York Net 4174 UNALLOCATED 169.208.0.0/16 2764 connect.com.au pty l 4310 UNALLOCATED 170.165.0.0/16 3384 New York Net 1877 UNALLOCATED 192.108.196.0/24 1800 SPRINT 1877 UNALLOCATED 192.108.214.0/24 1800 SPRINT 11868 UNALLOCATED 192.112.25.0/24 3561 Cable & Wireless USA 8945 UNALLOCATED 192.118.12.0/22 8551 Bezeq International 5757 UNALLOCATED 192.239.13.0/24 701 UUNET Technologies, 12327 UNALLOCATED 195.151.236.0/24 8342 Rostelecom Internet 12327 UNALLOCATED 195.151.237.0/24 8342 Rostelecom Internet 4310 UNALLOCATED 198.138.61.0/24 3384 New York Net 4310 UNALLOCATED 198.138.62.0/24 3384 New York Net 6391 UNALLOCATED 198.207.226.0/24 3384 New York Net 4310 UNALLOCATED 198.242.119.0/24 3384 New York Net 4310 UNALLOCATED 199.171.6.0/24 3384 New York Net 4310 UNALLOCATED 199.173.64.0/19 3384 New York Net 5085 UNALLOCATED 202.78.0.0/21 4637 PCCW-HKTI NET Border 6205 UNALLOCATED 204.62.248.0/24 286 KPNQwest Backbone AS 14036 UNALLOCATED 204.96.19.0/24 701 UUNET Technologies, 4310 UNALLOCATED 204.141.99.0/24 3384 New York Net 7354 UNALLOCATED 204.214.86.0/24 2548 Business Internet, I 7354 UNALLOCATED 204.214.87.0/24 2548 Business Internet, I 4310 UNALLOCATED 204.227.128.0/19 3384 New York Net 4310 UNALLOCATED 204.255.144.0/22 3384 New York Net 7354 UNALLOCATED 205.216.85.0/24 2914 Verio, Inc. 7354 UNALLOCATED 205.217.117.0/24 2548 Business Internet, I 4310 UNALLOCATED 205.230.160.0/19 3384 New York Net 7354 UNALLOCATED 205.240.232.0/24 2548 Business Internet, I 6391 UNALLOCATED 206.42.130.0/23 3384 New York Net 6391 UNALLOCATED 206.43.88.0/21 3384 New York Net 6391 UNALLOCATED 206.84.128.0/20 3384 New York Net 7354 UNALLOCATED 206.98.154.0/24 2548 Business Internet, I 7354 UNALLOCATED 206.102.215.0/24 2548 Business Internet, I 7354 UNALLOCATED 206.102.216.0/24 2548 Business Internet, I 7354 UNALLOCATED 206.102.217.0/24 2548 Business Internet, I 7354 UNALLOCATED 206.102.218.0/24 2548 Business Internet, I 7354 UNALLOCATED 206.102.219.0/24 2548 Business Internet, I 4310 UNALLOCATED 206.114.64.0/19 3384 New York Net 6391 UNALLOCATED 206.148.32.0/19 3384 New York Net 6391 UNALLOCATED 206.249.0.0/20 3384 New York Net 4912 UNALLOCATED 206.252.14.0/24 2914 Verio, Inc. 4912 UNALLOCATED 206.252.14.2/32 2914 Verio, Inc. 4912 UNALLOCATED 206.252.14.3/32 2914 Verio, Inc. 5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies, 7354 UNALLOCATED 207.49.147.0/24 2548 Business Internet, I 7354 UNALLOCATED 207.49.148.0/24 2548 Business Internet, I 7354 UNALLOCATED 207.49.149.0/24 2548 Business Internet, I 7354 UNALLOCATED 207.49.151.0/24 2548 Business Internet, I 6391 UNALLOCATED 207.142.128.0/20 3384 New York Net 6391 UNALLOCATED 207.142.192.0/19 3384 New York Net 4310 UNALLOCATED 207.156.128.0/17 3384 New York Net 4310 UNALLOCATED 207.198.192.0/21 3384 New York Net 4310 UNALLOCATED 207.198.200.0/24 3384 New York Net 7354 UNALLOCATED 208.14.24.0/21 2548 Business Internet, I 7354 UNALLOCATED 209.4.159.0/24 2548 Business Internet, I 7354 UNALLOCATED 209.4.160.0/24 2548 Business Internet, I 7354 UNALLOCATED 209.4.161.0/24 2548 Business Internet, I 7354 UNALLOCATED 209.4.162.0/24 2548 Business Internet, I 7354 UNALLOCATED 209.4.163.0/24 2548 Business Internet, I 7354 UNALLOCATED 209.4.164.0/24 2548 Business Internet, I 7354 UNALLOCATED 209.4.165.0/24 2548 Business Internet, I 7354 UNALLOCATED 209.4.166.0/24 3561 Cable & Wireless USA 6391 UNALLOCATED 209.14.128.0/19 3384 New York Net 13743 UNALLOCATED 209.49.121.0/24 2548 Business Internet, I 4310 UNALLOCATED 209.139.0.0/17 3384 New York Net 4310 UNALLOCATED 209.139.128.0/18 3384 New York Net 13436 UNALLOCATED 209.186.90.0/23 1740 CERFnet 6391 UNALLOCATED 209.227.0.0/17 3384 New York Net 9196 UNALLOCATED 212.17.32.0/19 5669 VIA NET.WORKS Inc 8783 UNALLOCATED 212.22.128.0/21 5510 Italia Com Network 8783 UNALLOCATED 212.22.128.0/19 6664 TELECOM ITALIA 8783 UNALLOCATED 212.22.144.0/20 8827 web.design 9086 UNALLOCATED 212.49.192.0/19 12628 Screaming Net Autono 8885 UNALLOCATED 212.77.128.0/24 8584 Barak AS 8885 UNALLOCATED 212.77.128.0/19 5585 IIX 9086 UNALLOCATED 212.188.160.0/19 12628 Screaming Net Autono 9196 UNALLOCATED 213.153.0.0/19 5669 VIA NET.WORKS Inc 14415 UNALLOCATED 216.89.94.0/23 4513 PFM Communications, Advertised Unregistered Addresses --------------------------------- Network Origin AS Description 1.1.1.0/24 209 Qwest 128.65.0.0/16 3463 ACES Research Inc 128.204.0.0/16 1785 AppliedTheory Corporation 128.234.0.0/16 3066 Robert E. Seastrom 132.0.0.0/10 568 DISO-UNRRA 134.137.0.0/16 7170 AT&T Government Markets 135.0.0.0/12 10455 Lucent Technologies 136.169.0.0/16 4738 South Australian Academic Res 137.0.0.0/13 568 DISO-UNRRA 138.94.0.0/16 1 BBN Planet 143.0.0.0/11 11003 The Procter & Gamble Company 144.7.0.0/16 701 UUNET Technologies, Inc. 152.166.0.0/15 2056 America Online 152.200.0.0/13 2056 America Online 153.34.0.0/15 701 UUNET Technologies, Inc. 153.36.0.0/14 701 UUNET Technologies, Inc. 158.0.0.0/13 568 DISO-UNRRA 160.89.0.0/16 1800 SPRINT 165.90.160.0/21 7374 ValuServe.Com 171.208.0.0/12 10593 America Online 171.224.0.0/16 1668 GNN Hosting Service 171.224.0.0/14 10593 America Online 171.228.0.0/15 10593 America Online 171.230.0.0/16 10593 America Online 190.140.191.0/24 174 PSINet Inc. 197.138.137.0/24 2914 Verio, Inc. Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:23 /9:4 /10:5 /11:9 /12:28 /13:45 /14:157 /15:268 /16:6403 /17:761 /18:1522 /19:5016 /20:2873 /21:3278 /22:4691 /23:6499 /24:44461 /25:126 /26:157 /27:118 /28:52 /29:42 /30:147 /31:0 /32:106 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 1215 2016 UUNET Technologies, Inc. 1221 773 953 Telstra Pty Ltd 7018 647 990 AT&T 7046 558 673 UUNET Technologies, Inc. 209 446 673 Qwest 3561 445 823 Cable & Wireless USA 2764 403 439 connect.com.au pty ltd 1239 396 720 Sprint 3602 385 424 Intergrated Network Services 4740 370 394 OzEmail ISP 705 366 414 UUNET Technologies, Inc. 1 329 831 BBN Planet 816 326 398 UUNET Canada 174 321 639 PSINet Inc. 271 310 472 University of British Columbi 4293 298 372 Cable & Wireless USA 7657 286 287 The Internet Group Limited 3301 279 439 TeliaNet Sweden 7029 278 298 Alltel Information Services, 3549 272 415 Global Crossing Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1 4:5 12:287 20:1 24:300 26:1 32:1 38:7 44:2 47:1 53:3 55:1 57:8 61:2 62:46 63:725 64:132 128:94 129:33 130:7 131:37 132:6 133:1 134:58 135:1 136:11 137:62 138:20 139:41 140:29 141:5 142:55 143:27 144:18 145:4 146:86 147:13 148:83 149:43 150:6 151:37 152:220 153:8 154:2 155:59 156:11 157:102 158:23 159:32 160:12 161:33 162:56 163:48 164:88 165:104 166:155 167:47 168:58 169:23 170:109 171:2 190:1 192:5193 193:1704 194:1797 195:729 196:329 197:1 198:3381 199:2914 200:1480 202:1705 203:3769 204:3211 205:2110 206:2263 207:2440 208:2503 209:2570 210:323 211:106 212:469 213:32 214:2 215:13 216:1924 End of report