asn.dev

Autonomous system

AS16032 TIBUS-ULTRAFAST TIBUS-ULTRAFAST

Unclassified RIPE

IPv4 addresses 7.68K 6 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

The Internet Business

United Kingdom · AI-generated

isp hosting business

Three blocks named for the same city with different four-character site codes on the end.

What it's used for

  • A provider's network. Four IPv4 prefixes announced from the United Kingdom, no IPv6, five thousand six hundred and thirty-two addresses, through a single observed BGP neighbour.

Notable

  • Three netnames are the brand, a product name meaning very fast, a city, and a short code of three or four characters. The codes differ on each block and one of them contains a digit.
  • The fourth uses the registry's older template of country code, brand, and a date from the middle of the nineteen-nineties, which makes it one of the earliest registrations in this range.
  • That oldest block is also the only one that names the company; the other three list a hostmaster role under the company's initials and an abuse role.
  • The AS handle is the same string written twice with a space between.
  • Twelve addresses were queried for reverse DNS and none returned a name.

Interesting

  • Short site codes on the end of a netname are usually buildings: an exchange, an office, a data centre. They mean something precise to the people running the network and nothing at all to anyone else, which is the whole point.
  • A company that named itself after the internet was making a bet in a decade when that was still a bet, and the registry entry from that decade is still the one carrying its name.

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
AS41678The Internet Business Ltd455

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 6 prefixes · 7.68K addresses IPv6 0 prefixes

CountryNamePrefixes
GBUnited Kingdom6

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS16032
Registry name
TIBUS-ULTRAFAST
Registrant
The Internet Business Ltd
Abuse contact
hostmaster@tibus.net
Registered
2002-03-28
Last changed
2016-04-14
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
8 authorising AS16032
ASPA
no ASPA record
IRR
86% registered · 6 of 7 announcements
Route objects
8 naming AS16032

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 1,781 prefixes, as published 2026-10-16. 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