asn.dev

Autonomous system

AS41801 DATAFON-ASN

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly TR
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Datafon

Turkey · AI-generated

isp residential turkey

DATAFON-ASN is operated by Datafon Teknoloji San.Tic.Ltd.Sti.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries such as 16164.datafon.net.tr and mail.goturc.com.
  • The AS announces 256 IPv4 addresses across 1 prefix (91.102.161.0/24) and maintains 1 observed neighbour, a ratio consistent with a small access network rather than a transit provider.
  • Traffic from this AS consists of subscriber eyeballs for Datafon's internet service offerings in Turkey.

Notable

  • The RDAP registrant datafonteknoloji aligns with the AS holder Datafon Teknoloji San.Tic.Ltd.Sti.
  • The address inventory is a single /24 block, indicating a compact and focused allocation for the operator's local service area.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS56582Netfactor Telekominikasyon ve Teknoloji Hizmetleri San. ve Tic. A.S.59

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-24, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
TRTurkey1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS41801
Registry name
DATAFON-ASN
Registrant
lir-tr-datafonteknoloji-1-MNT
Abuse contact
kritik@datafon.net.tr
Registered
2006-10-26
Last changed
2021-03-22
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
3 authorising AS41801
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
3 naming AS41801

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 1,779 prefixes, as published 2026-10-24. 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