asn.dev

Autonomous system

AS48885 NEOCARRIER Neocarrier Communications Sarl

Unclassified RIPE NSP

IPv4 addresses 10.50K 9 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly CH
Exchanges 1 recorded by PCH
Upstreams 14 4 downstream
Flagged prefixes 0 none

Summary

Neocarrier

Switzerland · AI-generated

transit enterprise swiss telecom

NEOCARRIER is operated by Neocarrier Communications Sarl.

What it's used for

  • The address space carries enterprise connectivity and data centre traffic, evidenced by netnames like CH-NCR-20120419 and EU-NEOCARRIER, and reverse DNS entries such as cockpit.neocarrier.com and smtp-gw08.exmail.ch.
  • With 10,496 IPv4 addresses announced across 9 prefixes and 80 observed neighbours, the high neighbour-to-address ratio indicates a transit or network service provider role rather than a large access network.
  • Traffic from this AS consists of enterprise connectivity and data centre interconnects, as Neocarrier delivers enterprise connectivity from Zurich across 51 carrier-neutral data centres in Switzerland.

Notable

  • Registrants for the majority of prefixes align with the announcer, listing NEOCARRIER REGISTRY and Neocarrier Communications Sarl, while smaller blocks are registered to Radix Technologies SA and AllSafe Sarl.
  • The address inventory is a mix of larger blocks like 37.252.128.0/19 and numerous smaller /24s, reflecting a diverse portfolio of leased or acquired space.

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
SwissIXZurich, Switzerland91.206.52.165

Transit providers

14 upstream, 4 downstream and 29 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3303Swisscom (Schweiz) AG219
AS1299Arelion Sweden AB132
AS31500Global Network Management Inc102
AS6939Hurricane Electric LLC64
AS174Cogent Communications, LLC53
AS37721Virtual Technologies & Solutions10
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI10
AS1836green.ch AG8

All 14 upstreams →

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 9 prefixes · 10.50K addresses IPv6 1 prefixes

CountryNamePrefixes
CHSwitzerland10

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS48885
Registry name
NEOCARRIER
Registrant
NEOCARRIER-MNTNR
Abuse contact
abuse@neocarrier.com
Registered
2009-02-24
Last changed
2026-07-10
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Neocarrier Communications
Also known as
NCR
Network type
NSP
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-NEOCARRIER
Present at
3 exchanges
Facilities
11 facilities
Website
http://www.neocarrier.com

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
82% valid · 9 valid, 2 with no ROA
ROAs
19 authorising AS48885
ASPA
4 declared providers
IRR
73% registered · 8 of 11 announcements 3 other origin
Route objects
12 naming AS48885

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: 440 networks and 1,773 prefixes, as published 2026-10-13. 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