asn.dev

Autonomous system

AS63059 -Reserved AS-

Unclassified ARIN

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

Summary

Netser, Inc.

United States of America · AI-generated

hosting business us

NETSER-US-DE1 is operated by Netser, Inc.

What it's used for

  • The address space carries infrastructure for Netser, Inc., as indicated by the netname NETSER-US-IPV4-01 and reverse DNS entries pointing to netser.com.
  • The AS announces a single IPv4 prefix of 256 addresses with one observed neighbour, suggesting a small-scale, self-contained network rather than a transit or large access provider.
  • Netser, Inc. operates as a strategic holdings and internet company, implying the traffic consists of internal corporate endpoints or hosted services rather than residential subscriber traffic.

Notable

  • The registrant Netser, Inc. matches the AS holder, confirming consistent ownership of the announced space.
  • The inventory consists of a single /24 block, representing a compact and uniform address 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

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

ASNetworkPaths seen
AS48818NETSER INC60

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-29, 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 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS63059
Registry name
NETSER-US-DE1
Registrant
Netser, Inc.
Abuse contact
cy@netser.com
Registered
2026-02-18
Last changed
2026-02-18
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS63059
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS63059

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: 448 networks and 1,849 prefixes, as published 2026-10-29. 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