asn.dev

Autonomous system

AS11679 STIHL-204-124-67

Unclassified ARIN

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Stihl Inc.

United States · AI-generated

enterprise legacy

STIHL-204-124-67 is held by Stihl Inc., the United States arm of the German chainsaw and outdoor-power-equipment maker, registered in ARIN to 536 Viking Drive, Virginia Beach, Virginia — the company's US headquarters and manufacturing site. The ASN record dates from June 2012, so despite the low number this is a reissue rather than an early-internet network.

What it's used for

Corporate connectivity for a manufacturer. The AS announces three consecutive /24s — 204.124.65.0/24, 204.124.66.0/24 and 204.124.67.0/24, 768 addresses in total — with two observed neighbours and no IPv6. Two upstreams and three contiguous /24s is a textbook enterprise edge: just enough multihoming to keep the company's own public services and site-to-site links reachable if one carrier fails. A network of this size doing anything provider-shaped would show a far larger peer count.

Notable

All three prefixes are registered in ARIN to Stihl Inc. under the STIHL-USA handle, matching the AS holder exactly. Registrant, holder and announced space line up with no third parties anywhere in the chain, which rules out the leased-address pattern.

Interesting

The AS handle is a good example of a trap this data is full of: STIHL-204-124-67 is not a product line or a department, it is the company name with the first three octets of its address block glued on. Handles are frequently just internal shorthand, and reading meaning into them is how identification goes wrong.

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
AS21508Comcast Cable Communications, LLC165
AS3356Level 3 Parent, LLC12

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS11679
Registry name
STIHL-204-124-67
Registrant
Stihl Inc.
Abuse contact
charlesjparker@icloud.com
Registered
2012-06-29
Last changed
2012-06-29
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 3 with no ROA
ROAs
0 authorising AS11679
ASPA
no ASPA record
IRR
33% registered · 1 of 3 announcements
Route objects
1 naming AS11679

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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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