asn.dev

Autonomous system

AS56919 CONTINENTALE-ASN

Unclassified ARIN

IPv4 addresses 1.54K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Continentale Krankenversicherung a.G.

Germany · AI-generated

business insurance corporate

The AS handle CONTINENTALE-ASN is held by Continentale Krankenversicherung a.G.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by the netname DE-CONTINENTALE-20110523 and registrant Continentale Krankenversicherung a.G.
  • The network announces 1536 IPv4 addresses across 2 prefixes with 3 observed neighbours, indicating a small internal corporate estate rather than a transit or access network
  • Traffic from this AS consists of office workers and internal systems for a German health insurance company

Notable

  • Registrants agree with the announcer, with both prefixes registered to Continentale Krankenversicherung a.G.
  • The address inventory consists of two contiguous IPv4 blocks (176.32.40.0/22 and 176.32.44.0/23) with no IPv6 prefixes announced

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

3 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS88811&1 Versatel GmbH166
AS21473PFALZKOM GmbH61
AS15763DOKOM Gesellschaft fuer Telekommunikation mbH14

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 1.54K addresses IPv6 0 prefixes

CountryNamePrefixes
DEGermany2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS56919
Registry name
CONTINENTALE-ASN
Registrant
MNT-CONTINENTALE
Abuse contact
security@continentale.de
Registered
2011-06-10
Last changed
2019-06-06
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
1 authorising AS56919
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
7 naming AS56919

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 443 networks and 1,784 prefixes, as published 2026-10-19. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check