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[bgp-stats] Asia Pacific Report
* BGP Statistics focusing on the Asia Pacific Region *
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Asia Pacific Report 09 Jan, 2001
Analysis Summary
----------------
BGP routing table entries examined: 99557
Origin ASes present in the Internet Routing Table: 9579
Origin ASes announcing only one prefix: 3383
Transit ASes present in the Internet Routing Table: 1277
Average AS path length visible in the Internet Routing Table: 5.3
Max AS path length visible: 18
Illegal AS announcements present in the Routing Table: 13
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: 1227999298
Equivalent to 73 /8s, 49 /16s and 200 /24s
Percentage of available address space announced: 33.1
Percentage of allocated address space announced: 65.0
Percentage of available address space allocated: 51.0
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 15155
Prefixes being announced from the APNIC address blocks: 13692
APNIC Region origin ASes present in the Internet Routing Table: 1111
APNIC Region origin ASes announcing only one prefix: 396
APNIC Region transit ASes present in the Internet Routing Table: 184
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 13
Number of APNIC addresses announced to Internet: 63831386
Equivalent to 3 /8s, 205 /16s and 253 /24s
Percentage of available APNIC address space announced: 75.2
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 2348 1190 Telstra
2764 435 128 connect.com.au pty ltd
2907 366 900 SINET Japan
4755 315 100 VSNL India
4740 292 23 Ozemail
703 260 213 UUNET Technologies, Inc.
7657 248 13 The Internet Group Limited
4618 207 56 Internet Thailand
9269 207 23 Hong Kong CTI
7545 203 7 TPG Internet Pty Ltd
4763 190 43 Telstra New Zealand
7474 180 84 Optus Communications
4766 177 620 KORnet Powered BY Korea Telec
4134 159 490 Data Communications Bureau
3462 142 181 Data Communications Institute
4433 134 47 Access One Pty Ltd
4786 133 8 NetConnect Communications Pty
7496 129 10 Power Up
7586 129 9 Paradox Digital Pty. Ltd
9797 122 10 Asia Online Australia
Global Per AS prefix count summary
----------------------------------
ASN No of nets /19 equiv Description
701 2606 3554 UUNET Technologies, Inc.
1221 2348 1190 Telstra
1 1018 4595 BBN Planet
7018 899 3037 AT&T
1239 697 1645 Sprint ICM-Inria
8013 683 69 PSINet Ltd. Canada
7046 673 520 UUNET Technologies, Inc.
2548 654 561 Digital Express Group, Inc.
2914 636 1291 Verio, Inc.
174 614 2784 PSINet Inc.
705 576 36 UUNET Technologies, Inc.
2551 576 348 NETCOM On-Line Communication
3561 573 1301 Cable & Wireless USA
6082 543 66 Management Analysis, Incorpor
3549 502 434 Frontier GlobalCenter
3908 452 281 Supernet, Inc.
3602 436 79 Sprint Canada
2764 435 128 connect.com.au pty ltd
209 430 568 Qwest
4293 424 54 Cable & Wireless USA
List of Unregistered ASNs (Global)
----------------------------------
Bad AS Designation Network Transit AS Description
65501 PRIVATE 64.21.103.0/24 16890 Network Services, In
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,
5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies,
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 /8:23 /9:4 /10:5 /11:9 /12:32
/13:60 /14:195 /15:305 /16:6762 /17:1017 /18:1992
/19:6250 /20:4359 /21:4234 /22:6411 /23:8417 /24:57901
/25:298 /26:468 /27:158 /28:109 /29:124 /30:270
/31:0 /32:154
Number of /24s announced per /8 block (Global)
----------------------------------------------
9:2 12:302 15:1 24:637 26:1 32:6
38:8 44:2 53:2 55:1 57:9 61:62
62:117 63:1522 64:1119 65:18 66:52 91:1
128:28 129:183 130:18 131:27 132:9 133:3
134:87 135:7 136:117 137:78 138:189 139:53
140:106 141:19 142:50 143:34 144:94 145:14
146:129 147:89 148:120 149:105 150:24 151:333
152:1041 153:113 154:237 155:61 156:14 157:101
158:53 159:46 160:18 161:55 162:63 163:121
164:102 165:96 166:175 167:74 168:72 169:30
170:193 171:2 192:5390 193:1807 194:1978 195:824
196:383 198:3754 199:3437 200:1801 202:2476 203:5183
204:3527 205:2522 206:2859 207:2973 208:2830 209:3404
210:390 211:121 212:742 213:309 214:7 215:11
216:2644 217:84
End of report
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