asn.dev

Autonomous system

AS46906 GOSEMO-LLC

Unclassified ARIN

IPv4 addresses 18.43K 12 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 1 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

GoSEMO Fiber

United States of America · AI-generated

fiber isp residential missouri

The AS handle GOSEMO-LLC is held by GoSEMO Fiber.

What it's used for

  • The address space carries fiber-to-the-home subscriber traffic, evidenced by reverse DNS records pointing to gosemofiber.com and the netname GL-639.
  • The AS announces 18,432 IPv4 addresses across 12 prefixes and 1 IPv6 prefix, with only 2 observed routing neighbours, indicating a local access network rather than a transit provider.
  • Traffic consists of residential and business broadband subscribers in Missouri, where GoSEMO Fiber provides high-speed fiber internet and phone services.

Notable

  • All registrants for the announced prefixes are listed as GoSEMO Fiber, matching the AS holder.
  • GoSEMO Fiber is the fiber internet division of SEMO Electric Cooperative, serving communities in southeastern Missouri.
  • The inventory includes a mix of /20, /21, /22, /23, and /24 prefixes, with a significant portion in the 192.30.0.0/16 range.

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
DE-CIX ChicagoChicago, United States149.112.11.62

Transit providers

2 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS14016Capcon Networks1,067
AS55140Sho Me Technologies, LLC659

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 12 prefixes · 18.43K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America13

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS46906
Registry name
GOSEMO-LLC
Registrant
GoSEMO Fiber
Abuse contact
abuse@gosemo.com
Registered
2018-01-17
Last changed
2018-01-17
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 29 valid, 0 with no ROA
ROAs
6 authorising AS46906
ASPA
no ASPA record

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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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