asn.dev

Autonomous system

AS50460 IBTO Iranian Blood Transfusion Organization (IBTO)

Unclassified RIPE

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

Summary

Iranian Blood Transfusion Organization

Iran (Islamic Republic of) · AI-generated

government healthcare iran

The AS handle IBTO is held by Iranian Blood Transfusion Organization (IBTO).

What it's used for

  • The space carries the organization's internal network, identified by the netname IBTO-Net and registrant Iranian Blood Transfusion Organization (IBTO).
  • The inventory consists of 256 IPv4 addresses within a single /24 prefix (195.191.74.0/24) and 0 IPv6 prefixes, observed against 1 routing neighbour.
  • Traffic from this AS represents the operational network of Iran's national blood transfusion authority, supporting its role as the decision-making body for blood supply and distribution.

Notable

  • The RDAP registrant matches the AS holder, with the netname IBTO-Net confirming the identity.
  • The address inventory is a single contiguous /24 block, typical for a dedicated organizational network rather than a multi-site or consumer-facing infrastructure.

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
AS6736Institute for Research in Fundamental Sciences58

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-06, 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
IRIran (Islamic Republic of)1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS50460
Registry name
IBTO
Registrant
DPI-MNT
Abuse contact
info@ibto.ir
Registered
2010-01-21
Last changed
2023-06-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS50460
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
3 naming AS50460

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: 454 networks and 1,854 prefixes, as published 2026-11-06. 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