asn.dev

Autonomous system

AS30084 -Reserved AS-

Unclassified ARIN

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

Summary

Underground Communications Company

Canada · AI-generated

isp cable regional canada

AS30084 is operated by Underground Communications Company Ltd., a Canadian regional internet service provider.

What it's used for

  • The address space carries residential and small business connectivity, indicated by the PeeringDB classification as a Cable/DSL/ISP and the netname UCC-CG1 associated with the announced block.
  • The AS announces 256 IPv4 addresses within a single /24 prefix and one IPv6 /32 prefix, while maintaining only 1 observed neighbour, a ratio consistent with a small access network rather than a transit provider.

Notable

  • The RDAP registrant UNDERGROUND COMMUNICATIONS COMPANY LTD. matches the registry holder and the AS handle UNDERGROUND-COMMUNICATIONS-CO, confirming consistent ownership.
  • The address inventory is compact, consisting of a single IPv4 /24 and a single IPv6 /32, typical for a small regional ISP managing its own customer base.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Manitoba Internet ExchangeWinnipeg, Canada206.72.208.50

Transit providers

1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC102

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 1 prefixes

CountryNamePrefixes
CACanada2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS30084
Registry name
UNDERGROUND-COMMUNICATIONS-CO
Registrant
UNDERGROUND COMMUNICATIONS COMPANY LTD.
Abuse contact
seanmck@twistedpairtelecom.com
Registered
2025-10-30
Last changed
2025-10-30
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
3 authorising AS30084
ASPA
1 declared providers
IRR
100% registered · 2 of 2 announcements
Route objects
4 naming AS30084

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 1,771 prefixes, as published 2026-10-15. 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