asn.dev

Autonomous system

AS44974 REGIONETSW-AS

Unclassified RIPE

IPv4 addresses 5.63K 5 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 1 recorded by PCH
Upstreams 16 1 downstream
Flagged prefixes 0 none

Summary

RegioNet Schweinfurt

Germany · AI-generated

isp regional residential germany

REGIONETSW-AS is operated by RegioNet Schweinfurt GmbH.

What it's used for

  • The address space carries regional broadband and municipal services, evidenced by netnames DE-REGIONETSW-20080408, DE-STADTWERKE-SW-20161201, DE-MAINFRANKEN-20170403, and DSLMOBIL.
  • The AS announces 5632 IPv4 addresses and 3 IPv6 prefixes while maintaining 101 observed neighbours, a ratio indicative of a regional access provider aggregating traffic for local subscribers and partner entities.
  • Traffic consists of residential and business internet access for the Schweinfurt region, including services provided by Stadtwerke Schweinfurt and Mainfranken Regenerativ.

Notable

  • Registrants for the largest prefixes include RegioNet Schweinfurt GmbH, Stadtwerke Schweinfurt GmbH, Mainfranken Regenerativ GmbH, and DSLmobil, reflecting a multi-entity operational structure under the RegioNet umbrella.
  • The inventory includes a mix of /21, /22, and /23 IPv4 blocks alongside three IPv6 /32 and /29 prefixes, all located in Germany.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
DE-CIX FrankfurtFrankfurt, Germany80.81.192.111

Transit providers

16 upstream, 1 downstream and 27 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS28876suec // dacor GmbH133
AS6939Hurricane Electric LLC85
AS3209Vodafone GmbH77
AS8823Rockenstein AG26
AS34549meerfarbig GmbH & Co. KG22
AS24482SG.GS8
AS34019Hivane Association8
AS48362Stadtwerke Feldkirch8

All 16 upstreams →

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 5 prefixes · 5.63K addresses IPv6 3 prefixes

CountryNamePrefixes
DEGermany8

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS44974
Registry name
RegioNetSW-AS
Registrant
RegioNet Schweinfurt GmbH
Abuse contact
breitband@regionet-sw.de
Registered
2008-04-11
Last changed
2023-12-14
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
25% valid · 2 valid, 6 with no ROA
ROAs
2 authorising AS44974
ASPA
no ASPA record
IRR
100% registered · 8 of 8 announcements
Route objects
8 naming AS44974

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: 442 networks and 1,782 prefixes, as published 2026-10-16. 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