Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS216129

Announcement observedRIPE NCC

SEBEK sp. z o.o · GuardNetwork-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/30/2026, 17:02:35Snapshot expired

View network topology RDAP registration

ASN: AS216129
Registration country: Poland
Name: SEBEK sp. z o.o
Abbreviation: GuardNetwork-AS
Registration date: 10/18/2023, 07:21:55
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
104.234.24.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
107.161.154.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
143.20.155.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.208.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.209.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.210.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.211.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.212.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.213.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.214.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
148.253.215.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
177.177.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/24/2026, 00:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
177.177.237.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/29/2026, 16:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
185.28.84.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
188.220.148.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
188.220.205.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
199.83.103.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
2.27.253.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
202.181.188.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
31.56.180.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
31.57.117.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
31.57.13.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
31.58.85.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid
31.77.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/30/2026, 08:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: SEBEK sp. z o.o
RIR: RIPE NCC
Registration country: Poland
Registration date: 10/18/2023, 07:21:55
Abuse contact: abuse@guardnet.work

Snapshot trend

10/30/2026, 17:02:3524 v48 v68 Upstream · 0 Uncertain

10/13/2026, 13:39:0322 v49 v68 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn