asn.dev

Autonomous system

AS29457 OPTIONS-AS

Unclassified RIPE

IPv4 addresses 12.54K 20 prefixes
IPv6 prefixes 15 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 18 1 downstream
Flagged prefixes 0 none

Summary

Options Technology

United Kingdom · AI-generated

business hosting finance infrastructure

OPTIONS-AS is operated by Options Technology Ltd.

What it's used for

  • The address space carries corporate and data centre infrastructure, evidenced by netnames such as UK-OPTIONS-20030820 and UK-OPTIONS-980105 registered to Options Technology Ltd.
  • With 12,544 IPv4 addresses and 15 IPv6 prefixes announced against 20 observed neighbours, the inventory suggests a business network providing IT infrastructure services rather than a large-scale residential access provider.

Notable

  • Registrants largely align with the announcer, with most prefixes registered to Options Technology Ltd, though one prefix (185.28.32.0/23) is registered to Fixnetix Ltd.
  • Options Technology acquired Packets2Disk, which subsequently rebranded as AtlasInsight, integrating the network monitoring service into the Options Technology portfolio.
  • The inventory includes a mix of /21, /22, and /23 prefixes, with some blocks dating back to 1994 and 1998, indicating a long-established corporate estate.

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

18 upstream, 1 downstream and 21 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6461Zayo Bandwidth1,559
AS2914NTT America, Inc.364
AS3257GTT Communications Inc.278
AS8220COLT Technology Services Group Limited215
AS30844Liquid Telecommunications Ltd177
AS10103HK Broadband Network Ltd.147
AS4637Telstra Global144
AS3561CenturyLink Communications, LLC106

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, 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 20 prefixes · 12.54K addresses IPv6 15 prefixes

CountryNamePrefixes
GBUnited Kingdom35

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS29457
Registry name
OPTIONS-AS
Registrant
OPTIONS-MNT
Abuse contact
ipabuse@options-it.com
Registered
2003-09-16
Last changed
2018-09-04
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Options Technology LTD (Options IT)
Also known as
Options IT , Options Technology
Scope
Global
Traffic ratio
Not Disclosed
Peering policy
Open
Facilities
30 facilities
Website
http://www.options-it.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
3% valid · 2 valid, 57 with no ROA
ROAs
2 authorising AS29457
ASPA
no ASPA record
IRR
90% registered · 53 of 59 announcements 1 other origin
Route objects
94 naming AS29457

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 1,783 prefixes, as published 2026-10-20. 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