asn.dev

Autonomous system

AS29691 NINE

Hosting RIPE

IPv4 addresses 29.18K 10 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly CH
Exchanges 2 recorded by PCH
Upstreams 8 15 downstream
Flagged prefixes 0 none

Summary

Nine Internet Solutions AG

Switzerland · AI-generated

transit hosting switzerland enterprise

The AS handle NINE is operated by Nine Internet Solutions AG.

What it's used for

  • The address space carries infrastructure for Nine Internet Solutions AG, with reverse DNS entries like nineinternetsolutionsag-net.cz42.nine.ch and nineinternetsolutionsag-net.cz41.nine.ch.
  • The AS announces 29,184 IPv4 addresses across 10 prefixes and 3 IPv6 prefixes, while maintaining 962 observed neighbours. This high neighbour count relative to the address inventory indicates a transit or peering-heavy role rather than a pure access network.

Notable

  • Most registrants align with the announcer, specifically Nine Internet Solutions AG and Nine Internet Solutions Role Account, covering the majority of the inventory.
  • Two prefixes, 45.9.160.0/23 and 45.9.162.0/24, are registered to Convotis Schweiz AG under the netname CH-JMC-SOFTWARE-20190418.
  • One prefix, 203.56.112.0/23, is registered to Threema AG under the netname CH-THREEMA-19970117.
  • The inventory consists of a mix of /19, /20, /21, /22, /23, and /24 blocks, with the largest being 5.148.160.0/19 and 178.209.32.0/19.

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 2 exchanges in 2 countries, largest first.

ExchangeLocationTheir address
DE-CIX FrankfurtFrankfurt, Germany80.81.197.54
SwissIXZurich, Switzerland91.206.52.9

Transit providers

8 upstream, 15 downstream and 38 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB205
AS13030Init7 (Switzerland) Ltd.178
AS6939Hurricane Electric LLC176
AS8758Iway AG165
AS6730Sunrise GmbH14
AS24482SG.GS14
AS33891Core-Backbone GmbH11
AS34019Hivane Association11

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 10 prefixes · 29.18K addresses IPv6 3 prefixes

CountryNamePrefixes
CHSwitzerland13

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS29691
Registry name
NINE
Registrant
NINE-MNT
Abuse contact
abuse@nine.ch
Registered
2003-11-13
Last changed
2025-07-30
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 14 valid, 0 with no ROA
ROAs
15 authorising AS29691
ASPA
5 declared providers
IRR
100% registered · 14 of 14 announcements
Route objects
15 naming AS29691

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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: 431 networks and 1,768 prefixes, as published 2026-10-12. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

1 IC3 indicators addresses in this network appear in FBI IC3 cybersecurity advisories.

PrefixAdvisoryPublished
178.209.51.234"First VPN Service" Used by Ransomware Actors to Compromise Systems2026-05-21

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