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AS5550

TASK-AS

Gdansk University of Technology

Registry

Authoritative registration data

AS number
5550
Name
TASK-AS
Organisation
Gdansk University of Technology
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

1

IPv6 prefixes

1

Total announced

2

Announced prefixes

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

Prefixes announced by AS5550
153.19.0.0/16 IPv4 /16 not checked
2001:4070::/33 IPv6 /33 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 AS5550
Address families
EPIX.Warszawa 10,000 Mbps IPv4 · IPv6
THINX Warsaw 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 AS5550 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

5 networks seen before AS5550 in AS paths

Observed upstreams
Families
AS196844 PIONIER-AS-ams-ix 323 717
v4 v6
AS8501 154 306
v4 v6
AS43171 121 160
v4
AS14840 ASN14840 4 10
v6
AS24748 2 2
v6

No rows match “”.

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Observed downstreams

3 networks seen after AS5550 in AS paths

Observed downstreams
Families
AS12827 126 344
v4
AS12831 135 205
v4 v6
AS34999 1 3
v4

No rows match “”.

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Uncertain adjacencies

5 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS36236 NETACTUATE 12 31
v4 v6
AS24482 SGGS-AS-AP 2 22
v4 v6
AS49544 i3Dnet 2 8
v4 v6
AS212483 level86 2 4
v6
AS198150 2 2
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.