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AS9354

TDNC

Community Network Center Inc.

Registry

Authoritative registration data

AS number
9354
Name
TDNC
Organisation
Community Network Center Inc.
Country
Flag of Japan JP Japan
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

37

IPv6 prefixes

1

Total announced

38

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS9354
125.2.128.0/18 IPv4 /18 not checked
211.2.64.0/18 IPv4 /18 not checked
221.118.0.0/18 IPv4 /18 not checked
221.118.128.0/18 IPv4 /18 not checked
221.118.192.0/18 IPv4 /18 not checked
221.118.64.0/18 IPv4 /18 not checked
157.5.0.0/19 IPv4 /19 not checked
211.1.192.0/19 IPv4 /19 not checked
219.118.128.0/19 IPv4 /19 not checked
219.99.0.0/19 IPv4 /19 not checked
222.229.96.0/19 IPv4 /19 not checked
125.2.192.0/20 IPv4 /20 not checked
133.149.80.0/20 IPv4 /20 not checked
210.158.144.0/20 IPv4 /20 not checked
210.251.192.0/20 IPv4 /20 not checked
210.251.208.0/20 IPv4 /20 not checked
223.252.64.0/20 IPv4 /20 not checked
223.252.80.0/20 IPv4 /20 not checked
27.113.224.0/20 IPv4 /20 not checked
61.87.112.0/20 IPv4 /20 not checked
61.87.64.0/20 IPv4 /20 not checked
61.87.80.0/20 IPv4 /20 not checked
61.87.96.0/20 IPv4 /20 not checked
202.157.224.0/21 IPv4 /21 not checked
103.131.120.0/22 IPv4 /22 not checked
103.40.104.0/22 IPv4 /22 not checked
104.92.64.0/22 IPv4 /22 not checked
202.157.240.0/22 IPv4 /22 not checked
202.157.244.0/22 IPv4 /22 not checked
202.157.248.0/22 IPv4 /22 not checked
202.157.252.0/22 IPv4 /22 not checked
202.157.232.0/23 IPv4 /23 not checked
202.157.234.0/23 IPv4 /23 not checked
202.157.236.0/23 IPv4 /23 not checked
202.157.238.0/23 IPv4 /23 not checked
219.100.224.0/23 IPv4 /23 not checked
219.100.226.0/24 IPv4 /24 not checked
2405:7000::/32 IPv6 /32 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Observed adjacencies

Networks seen next to AS9354 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

45 networks seen before AS9354 in AS paths

Observed upstreams
Families
AS2497 474 8,451
v4 v6
AS2518 362 8,353
v4 v6
AS6939 1,621 6,062
v4 v6
AS2519 383 5,762
v4 v6
AS2516 523 5,336
v4 v6
AS25091 91 1,846
v4 v6
AS34549 92 1,299
v4 v6
AS17676 71 1,284
v4
AS5405 74 1,168
v4 v6
AS8220 55 1,163
v4
AS12779 31 1,120
v4 v6
AS3214 32 876
v4 v6
AS14840 24 872
v4
AS48362 30 864
v4 v6
AS35280 53 860
v4 v6
AS34927 48 860
v4 v6
AS20485 34 604
v4
AS50304 36 519
v4
AS34177 38 466
v4 v6
AS4455 26 445
v4
AS29075 31 407
v4 v6
AS37497 29 401
v4
AS8966 14 378
v4
AS6057 26 360
v4 v6
AS41327 26 354
v4 v6
AS20562 27 348
v4
AS37468 22 334
v4
AS12552 12 334
v4
AS137409 10 326
v4
AS37100 21 291
v4
AS39351 20 238
v4
AS9002 26 222
v4 v6
AS9044 8 216
v4
AS1267 12 199
v4
AS7195 19 180
v4 v6
AS3741 13 177
v4
AS15802 13 177
v4
AS9304 11 173
v4
AS37282 11 172
v4
AS60068 9 167
v4
AS6204 11 164
v4
AS1031 9 118
v4
AS60171 9 111
v4 v6
AS21215 7 103
v4
AS4637 6 18
v4

No rows match “”.

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Observed downstreams

12 networks seen after AS9354 in AS paths

Observed downstreams
Families
AS59108 499 15,750
v4 v6
AS17698 311 12,691
v4
AS17529 483 4,477
v4 v6
AS10001 463 3,790
v4 v6
AS9351 390 3,083
v4 v6
AS9615 238 2,908
v4
AS23831 484 2,761
v4 v6
AS17936 475 2,076
v4 v6
AS18281 480 2,070
v4 v6
AS23630 236 1,455
v4
AS131915 45 477
v4
AS23798 127 177
v4

No rows match “”.

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Uncertain adjacencies

48 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 20 2,061
v4 v6
AS49544 12 528
v4 v6
AS25160 20 474
v4 v6
AS62167 20 474
v4 v6
AS212483 18 458
v4
AS51185 16 390
v4 v6
AS3170 20 237
v4 v6
AS6424 20 237
v4 v6
AS14630 20 237
v4 v6
AS31742 20 237
v4 v6
AS48070 20 237
v4 v6
AS37721 19 231
v4 v6
AS12969 18 229
v4
AS13237 18 229
v4
AS28792 18 229
v4
AS35266 18 229
v4
AS37680 18 229
v4
AS198150 18 229
v4
AS207841 18 229
v4
AS271253 18 229
v4
AS45489 12 185
v4 v6
AS16347 14 181
v4 v6
AS39122 14 181
v4 v6
AS42473 13 180
v4 v6
AS50300 13 180
v4 v6
AS61573 13 180
v4 v6
AS18106 11 180
v4 v6
AS2500 10 179
v4 v6
AS59105 10 174
v4 v6
AS263152 11 172
v4
AS34288 12 170
v4 v6
AS1828 10 166
v4 v6
AS4777 9 165
v4 v6
AS17639 9 164
v4 v6
AS36236 8 164
v4 v6
AS59108 1 46
v4 v6
AS17698 1 37
v4
AS8529 8 16
v6
AS17529 1 13
v4 v6
AS10001 1 11
v4 v6
AS9351 2 10
v4 v6
AS25152 8 8
v6
AS31122 8 8
v6
AS213241 8 8
v6
AS23831 1 8
v4 v6
AS17936 1 6
v4 v6
AS18281 1 6
v4 v6
AS23798 1 1
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.