[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[apops] Asia Pacific Weekly Routing Report
This is an automated weekly mailing sent to the APOPS list describing
the state of the Internet Routing Table in the Asia Pacific Region.
Daily listings are sent to bgp-stats@lists.apnic.net
For a graphical representation, please see http://www.apnic.net/stats/bgp.
If you have any comments please contact Philip Smith <pfs@cisco.com>.
Asia Pacific Report 19 Jan, 2001
Analysis Summary
----------------
BGP routing table entries examined: 100161
Origin ASes present in the Internet Routing Table: 9709
Origin ASes announcing only one prefix: 3439
Transit ASes present in the Internet Routing Table: 1290
Average AS path length visible in the Internet Routing Table: 5.3
Max AS path length visible: 17
Illegal AS announcements present in the Routing Table: 17
Non-routable prefixes present in the Routing Table: 0
Prefixes being announced from the IANA Reserved Address blocks: 1
Number of addresses announced to Internet: 1196700186
Equivalent to 71 /8s, 84 /16s and 50 /24s
Percentage of available address space announced: 32.3
Percentage of allocated address space announced: 63.3
Percentage of available address space allocated: 51.0
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 15415
Prefixes being announced from the APNIC address blocks: 13873
APNIC Region origin ASes present in the Internet Routing Table: 1132
APNIC Region origin ASes announcing only one prefix: 404
APNIC Region transit ASes present in the Internet Routing Table: 178
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 10
Number of APNIC addresses announced to Internet: 64646364
Equivalent to 3 /8s, 218 /16s and 108 /24s
Percentage of available APNIC address space announced: 76.1
APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239, 17408 - 18431
APNIC Address Blocks 61/8, 202/7 and 210/7
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /19 equiv Description
1221 2367 1189 Telstra
2764 435 123 connect.com.au pty ltd
2907 366 892 SINET Japan
703 358 249 UUNET Technologies, Inc.
4755 343 113 VSNL India
4740 257 17 Ozemail
7657 230 12 The Internet Group Limited
4618 208 56 Internet Thailand
9269 206 23 Hong Kong CTI
7545 205 7 TPG Internet Pty Ltd
4763 189 43 Telstra New Zealand
7474 188 84 Optus Communications
4766 176 619 KORnet Powered BY Korea Telec
4134 161 514 Data Communications Bureau
7586 140 6 Paradox Digital Pty. Ltd
7496 129 10 Power Up
3462 128 180 Data Communications Institute
4786 124 7 NetConnect Communications Pty
7539 122 77 Delegated to TWNIC for subseq
7617 120 45 One.Net Pty Ltd
Global Per AS prefix count summary
----------------------------------
ASN No of nets /19 equiv Description
701 2608 3548 UUNET Technologies, Inc.
1221 2367 1189 Telstra
1 1022 4628 BBN Planet
7018 902 3023 AT&T
1239 694 1636 Sprint ICM-Inria
7046 694 521 UUNET Technologies, Inc.
2914 637 1289 Verio, Inc.
174 618 2823 PSINet Inc.
2548 611 551 Digital Express Group, Inc.
705 561 36 UUNET Technologies, Inc.
3561 560 1283 Cable & Wireless USA
2551 552 345 NETCOM On-Line Communication
3549 512 436 Frontier GlobalCenter
8013 506 64 PSINet Ltd. Canada
3908 447 281 Supernet, Inc.
2764 435 123 connect.com.au pty ltd
209 431 569 Qwest
3602 430 79 Sprint Canada
4293 427 55 Cable & Wireless USA
271 424 271 BCnet Backbone
List of Unregistered ASNs (Global)
----------------------------------
Bad AS Designation Network Transit AS Description
2027 UNALLOCATED 150.185.0.0/16 10530 Interpacket Group, I
2027 UNALLOCATED 150.185.128.0/18 8143 Publicom Corp.
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
1877 UNALLOCATED 192.108.196.0/24 1800 SPRINT
1877 UNALLOCATED 192.108.209.0/24 1880 Stupi, house man's
1877 UNALLOCATED 192.108.210.0/24 1880 Stupi, house man's
1877 UNALLOCATED 192.108.214.0/24 1800 SPRINT
5757 UNALLOCATED 192.239.13.0/24 701 UUNET Technologies,
65160 PRIVATE 193.150.192.0/18 6830 chello broadband
65010 PRIVATE 195.98.237.0/24 2200 INRIA-Rocquencourt
65500 PRIVATE 203.166.86.0/24 10084 Western Australian I
65103 PRIVATE 204.29.186.0/23 6992 Netscape Communicati
5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies,
65160 PRIVATE 213.200.128.0/18 6830 chello broadband
Advertised IANA Reserved Addresses
----------------------------------
Network Origin AS Description
91.16.23.0/24 11770 Net56
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:21 /9:4 /10:5 /11:10 /12:31
/13:59 /14:194 /15:305 /16:6777 /17:1010 /18:2027
/19:6263 /20:4434 /21:4318 /22:6450 /23:8419 /24:58056
/25:291 /26:411 /27:244 /28:182 /29:154 /30:275
/31:1 /32:220
Number of /24s announced per /8 block (Global)
----------------------------------------------
9:2 12:306 15:1 24:640 26:1 32:29
38:8 44:2 53:2 55:1 57:9 61:61
62:102 63:1559 64:1177 65:24 66:78 91:1
128:28 129:190 130:20 131:31 132:9 133:4
134:94 135:7 136:121 137:78 138:190 139:68
140:289 141:19 142:61 143:36 144:123 145:11
146:135 147:89 148:119 149:109 150:22 151:330
152:963 153:118 154:58 155:71 156:14 157:102
158:57 159:52 160:18 161:57 162:63 163:122
164:112 165:98 166:175 167:77 168:71 169:31
170:193 171:2 192:5403 193:1808 194:1982 195:818
196:394 198:3757 199:3396 200:1737 202:2469 203:5216
204:3538 205:2488 206:2825 207:3003 208:2846 209:3438
210:378 211:131 212:760 213:293 214:8 215:11
216:2629 217:88
End of report
* APOPS: Asia Pacific Operations Forum *
* To unsubscribe: send "unsubscribe" to apops-request@apnic.net *
