Autonomous system profile

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

AS41034

Announcement observedRIPE NCC

IMPULS-AS Ltd. "SPA"Impulse" · IMPULS-AS

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

Last active10/3/2026, 10:40:53Snapshot expired

View network topology RDAP registration

ASN: AS41034
Registration country: Russia
Name: IMPULS-AS Ltd. "SPA"Impulse"
Abbreviation: IMPULS-AS
Registration date: 6/2/2006, 10:23:52
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
178.22.43.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
185.250.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
185.250.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
185.250.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
46.254.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
46.254.29.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
46.254.30.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
46.254.31.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.64.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.65.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.66.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.67.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.68.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.70.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.71.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.72.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.73.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.74.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.75.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.76.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.77.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.81.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.82.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.84.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.85.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.86.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.87.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.88.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.89.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.90.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.91.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.92.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.93.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
77.236.95.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.128.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.133.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.134.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.135.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.136.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.137.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.139.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.140.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.141.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.144.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.145.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.146.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid
94.138.150.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/7/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: IMPULS-AS Ltd. "SPA"Impulse"
RIR: RIPE NCC
Registration country: Russia
Registration date: 6/2/2006, 10:23:52
Abuse contact: vz@impuls-perm.ru

Snapshot trend

10/3/2026, 10:40:5351 v415 v64 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 · rir-rdap-asn · iana-rdap-asn-bootstrap