asn.dev

Autonomous system

AS13662 VRIS-AS-BLOCK

Unclassified ARIN

IPv4 addresses 0 0 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 0
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Verizon Business

United States · AI-generated

transit telecom isp

The AS handle names a pool of AS numbers rather than a network, and one netname carries the exact day it was issued.

What it's used for

  • A carrier-held AS carrying customer space. 1,024 addresses across three IPv4 prefixes, two observed BGP neighbours, and no IPv6 announced.

Notable

  • The AS handle is VRIS-AS-BLOCK, which names a reserved range of AS numbers rather than this one.
  • 62.17.39.0/24 is netname IE-UUNET-20000321, a country code, a former carrier's name and a date.
  • Its registrant lists four entities: an incident response team, a national subsidiary, a registrar team and an abuse contact.
  • 63.76.177.0/24 is netname UUNET63, the former carrier's name plus the first octet.
  • One address answered, as node128.keyelectronics.com, a customer's own domain.

Interesting

  • A handle meaning "block of AS numbers" is what happens when a carrier registers a range at once and never names the individual entries. The AS is identified by the batch it arrived in.
  • The date in the country-coded netname records the day that assignment was made, under a carrier name that has been through two acquisitions since, and the object still carries both.
  • The single reverse name belongs to the customer, not the carrier, so the routing says one company and the DNS says another. Both are correct about different things.

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

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

ASNetworkPaths seen
AS13649Flexential Colorado Corp.2
AS15612ServeCentric Ltd.1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-11, 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 0 prefixes · 0 addresses IPv6 0 prefixes

This network announces no prefixes we can see.

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS13661
Registry name
VRIS-AS-BLOCK
Registrant
Verizon Business
Abuse contact
abuse@verizon.com
Registered
1999-07-27
Last changed
2022-05-31
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 3 with no ROA
ROAs
0 authorising AS13662
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
4 naming AS13662

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: 453 networks and 1,846 prefixes, as published 2026-11-12. 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