Autonomous system detail

AS125

Announced

Operated by HI-NET-AS - Honeywell International, Inc..

Summary

// analyst note
A live corporate enterprise network; encountered as Honeywell corporate traffic. RegDate 1987-08-28 (Confirmed ARIN).
// security note
NEUTRAL/DATED: no notable public abuse signal as of 2026-06-10; clean enterprise network.
IPv4 prefixes
30
~11.0K addresses
IPv6 prefixes
0
Peer networks
8
7 up · 1 down
IANA block
1-1876
Assigned by ARIN
[ 01 ] — Context

About this ASN.

Updated  ·  Confidence: High

AS125 is a legacy summer-1987 allocation registered under ARIN to Honeywell International, Inc. (OrgId HONEYW, 101 Columbia Road, Morristown, NJ), carrying the handle "HI-NET-AS" — the Honeywell Information Network. Honeywell International is a multinational industrial/technology company; the historical label was simply "Honeywell, Inc.," and an IRR (ALTDB) aut-num object lists "HONEYWELLINT / Honeywell International Inc." The ARIN autnum RegDate is 1987-08-28 (org RegDate 1986-03-05; registry updated 2019-04-16). It is an actively-routed corporate enterprise network: bgp.tools shows 23 IPv4 prefixes (0 IPv6) with 7 upstreams and 7 peers, while bgp.he.net lists roughly 11,008 IPs originated and 8 observed BGP peers. NOC functions reference legacy AT&T Enhanced Network Services contacts. For triage this is a live corporate enterprise network encountered as Honeywell corporate traffic. No notable public abuse signal was found as of June 2026 (abuse contact abuse@honeywell.com).

Operator
Honeywell International, Inc. (ARIN OrgId HONEYW, Morristown, NJ) [Confirmed] — ARIN RDAP / IRR (ALTDB)
Country / RIR
US, ARIN [Confirmed]
Allocated
ARIN autnum RegDate 1987-08-28 (org RegDate 1986-03-05; registry updated 2019-04-16) [Confirmed]
Org status
active

Security/abuse context (NEUTRAL, DATED)

no notable public abuse signal as of 2026-06-10; abuse contact abuse@honeywell.com — bgp.tools

Network & routing

Our research recorded 23 IPv4 prefixes; RIPEstat currently announces 30.
Network type
enterprise (industrial/technology conglomerate) [Confirmed]
Size
23 IPv4 prefixes (0 IPv6, ~11,008 IPs) — bgp.tools / bgp.he.net (2026-06)
Routing/peering
active; 7 upstreams, 7 peers (bgp.tools); 8 observed peers (bgp.he.net); NOC references legacy AT&T Enhanced Network Services; RPKI unknown — bgp.tools
Notable usage
[historical] "Honeywell, Inc." [current] Honeywell International, Inc.; "HI-NET-AS" = Honeywell Information Network; IRR aut-num HONEYWELLINT — honeywell.com
Related ASNs
none specifically confirmed for this profile
Analyst note
A live corporate enterprise network; encountered as Honeywell corporate traffic.
[ 02 ] — Announced prefixes

What this network routes.

30 prefixes total · RIPEstat data · cached, not real-time
// IPv4 prefixes30
  1. 199.64.172.0/22/22
  2. 199.64.176.0/22/22
  3. 199.64.196.0/22/22
  4. 199.64.34.0/23/23
  5. 199.62.28.0/23/23
  6. 199.64.162.0/23/23
  7. 199.64.52.0/23/23
  8. 199.64.219.0/24/24
  9. 199.64.208.0/24/24
  10. 199.62.141.0/24/24
  11. 199.64.55.0/24/24
  12. 199.64.0.0/24/24
  13. 199.62.136.0/24/24
  14. 199.64.210.0/24/24
  15. 199.64.222.0/24/24
  16. 199.62.138.0/24/24
  17. 199.64.7.0/24/24
  18. 199.64.226.0/24/24
  19. 199.64.124.0/24/24
  20. 199.62.60.0/24/24
  21. 103.35.217.0/24/24
  22. 199.64.9.0/24/24
  23. 199.64.164.0/24/24
  24. 103.232.224.0/24/24
  25. 199.64.209.0/24/24
  26. 199.64.13.0/24/24
  27. 199.64.220.0/24/24
  28. 199.62.137.0/24/24
  29. 199.64.221.0/24/24
  30. 199.64.192.0/24/24
// IPv6 prefixes0
No IPv6 prefixes announced.
[ 03 ] — Notable peers & upstreams

Who it talks to.

8 observed neighbours
// Notable connectionsTop 8 of 8
ASNOperatorRole
AS198949 Radware Radware Ltd upstream
AS7473 SINGTEL-AS-AP - Singapore Telecommunications Ltd upstream
AS6939 HURRICANE - Hurricane Electric LLC upstream
AS3356 LEVEL3 - Level 3 Parent, LLC upstream
AS6461 ZAYO-6461 - Zayo Bandwidth upstream
AS4755 TATACOMM-AS - TATA Communications formerly VSNL is Leading ISP upstream
AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. upstream
AS11247 HONEYWELL-AEROSPACE - Honeywell International, Inc. downstream
Neighbours observed via public BGP collectors; not a complete peering list.