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AS38254

ITLAB-AS-AP

Internet Technology Laboratory

Registry

Authoritative registration data

AS number
38254
Name
ITLAB-AS-AP
Organisation
Internet Technology Laboratory
Country
Flag of Taiwan TW Taiwan
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

5

IPv6 prefixes

3

Total announced

8

Announced prefixes

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

Prefixes announced by AS38254
103.167.250.0/23 IPv4 /23 not checked
103.122.119.0/24 IPv4 /24 not checked
103.129.145.0/24 IPv4 /24 not checked
103.167.250.0/24 IPv4 /24 not checked
44.31.69.0/24 IPv4 /24 not checked
2403:7f40:e000::/36 IPv6 /36 not checked
2001:df6:c480::/48 IPv6 /48 not checked
2404:c140:956e::/48 IPv6 /48 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS38254
Address families
ARIX: Primary 1,000 Mbps IPv4 · IPv6
FOX 10,000 Mbps IPv4 · IPv6
FogIXP 1,000 Mbps IPv6
Lambda-IX 1,000 Mbps IPv4 · IPv6
STUIX 10,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS38254 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

6 networks seen before AS38254 in AS paths

Observed upstreams
Families
AS134823 SDCL-AS-AP 846 25,784
v4
AS6939 HURRICANE 908 3,172
v4 v6
AS18423 RAID-AS-TW 400 1,803
v4 v6
AS138997 EDCL-AS-AP 263 951
v4 v6
AS7539 TWAREN-TW 6 55
v4 v6
AS18041 TWDS-AS-TW 10 12
v4

No rows match “”.

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Observed downstreams

3 networks seen after AS38254 in AS paths

Observed downstreams
Families
AS214821 N0B-NET 440 1,478
v6
AS9267 SDXPROJ-AS-AP 226 1,193
v6
AS154392 SIT-AS-AP 142 190
v6

No rows match “”.

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Uncertain adjacencies

6 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS13335 CLOUDFLARENET 1,041 8,798
v4 v6
AS17408 ABOVE-AS-AP 252 1,603
v4 v6
AS24482 SGGS-AS-AP 1 10
v4 v6
AS17717 MOECC-IPV6 2 4
v4 v6
AS131149 YUANJHEN-AS-TW 2 4
v4 v6
AS38855 STUIX-AS-TW 1 2
v4 v6

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.