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AS50572

ZETUPNET

Transit

Registry

Authoritative registration data

AS number
50572
Name
ZETUPNET
Organisation
Transit
Country
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

14

IPv6 prefixes

3

Total announced

17

Announced prefixes

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

Prefixes announced by AS50572
37.49.240.0/20 IPv4 /20 not checked
109.205.216.0/21 IPv4 /21 not checked
185.5.20.0/22 IPv4 /22 not checked
194.103.228.0/22 IPv4 /22 not checked
192.36.222.0/23 IPv4 /23 not checked
91.211.170.0/23 IPv4 /23 not checked
192.71.92.0/24 IPv4 /24 not checked
193.19.146.0/24 IPv4 /24 not checked
194.14.104.0/24 IPv4 /24 not checked
194.68.229.0/24 IPv4 /24 not checked
91.211.168.0/24 IPv4 /24 not checked
91.211.169.0/24 IPv4 /24 not checked
91.223.47.0/24 IPv4 /24 not checked
91.238.51.0/24 IPv4 /24 not checked
2a02:1380::/32 IPv6 /32 not checked
2a02:1381::/32 IPv6 /32 not checked
2001:67c:f68::/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 AS50572
Address families
Netnod Copenhagen BLUE -- MTU9K: 9K-BLUE 10,000 Mbps IPv4 · IPv6
Netnod Copenhagen GREEN -- MTU9K: 9K-GREEN 10,000 Mbps IPv4 · IPv6
Netnod Stockholm BLUE -- MTU1500: STH-B -- MTU1500 10,000 Mbps IPv4 · IPv6
Netnod Stockholm BLUE -- MTU4470: STH-B -- MTU4470 10,000 Mbps IPv4 · IPv6
Netnod Stockholm GREEN -- MTU1500: STH-A -- MTU1500 10,000 Mbps IPv4 · IPv6
Netnod Stockholm GREEN -- MTU4470: STH-A -- MTU4470 10,000 Mbps IPv4 · IPv6
STHIX - Gothenburg: GBG Peering 10,000 Mbps IPv4 · IPv6
STHIX - Stockholm: STH Peering 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 AS50572 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

4 networks seen before AS50572 in AS paths

Observed upstreams
Families
AS1257 731 6,167
v4 v6
AS3301 699 4,801
v4 v6
AS6939 HURRICANE 405 1,755
v4 v6
AS12552 4 10
v4

No rows match “”.

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Observed downstreams

4 networks seen after AS50572 in AS paths

Observed downstreams
Families
AS43065 370 2,011
v4 v6
AS198054 258 2,004
v4
AS61146 381 1,675
v4
AS208001 368 1,568
v4 v6

No rows match “”.

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Uncertain adjacencies

5 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS49544 i3Dnet 5 78
v4 v6
AS6667 5 45
v4 v6
AS39351 ESAB-AS 5 39
v4 v6
AS51519 Karabro 5 39
v4 v6
AS20514 1 14
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.