Autonomous system
AS14305 AS14305 - Accuray Incorporated
Unclassified ARIN
Summary
Accuray
business enterprise research
The block's label still carries the acquired company's name, cut to seven characters.
What it's used for
- A medical device company's network. 256 addresses in a single IPv4 prefix, with one observed BGP neighbour and no IPv6 announced.
Notable
- The whole footprint is
216.165.167.0/24, carrying the netnameMDSNWI-TOMOTHE-TDSNET-NETBLK. - That netname holds four groups: a locality code, a company name truncated mid-word, the carrier's network and a word meaning block.
- The registrant is the truncated company written out in full, and neither name matches the holder record.
- Three addresses were queried for reverse DNS and three returned names, all carrying the same locality code.
Interesting
- The truncation is what dates the record. A fixed-width field cut the second name off mid-word when the block was assigned, and the assignment has outlived both the field and the company, so the label preserves a name that stopped being used.
- Two different companies are named across the fields and a third string is the carrier, which means three lookups to establish who is actually here.
- The published names repeat the locality code from the netname and mark the addresses as fixed, so the carrier's filing system and its host naming agree with each other and with nothing else.
- One upstream for a company whose products are installed inside hospitals.
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
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.
| AS | Network | Paths seen |
|---|---|---|
| AS40264 | Charter Communications LLC | 63 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS14305- Registry name
- AS14305
- Registrant
- Accuray Incorporated
- Abuse contact
- abuse@accuray.com
- Registered
- 2007-10-15
- Last changed
- 2013-07-22
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS14305
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS14305
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: 447 networks and 1,845 prefixes, as published 2026-10-31. 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