ASN Lookup Tool

Ascension Technologies ascension.org US US 0 Routes

AS Data

AS16401

AS16401 – Ascension Technologies

AS Number 16401
AS Name ASCENSION-ININD
Organization Ascension Technologies(ahi-113)
Country US
Website ascension.org
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Registry ARIN
Date Allocated 2000-04-26

ASN Intelligence API for production workflows

Use ASN data for AS16401 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       16401
ASName:         ASCENSION-ININD
ASHandle:       AS16401
RegDate:        2000-04-26
Updated:        2020-03-09    
Ref:            https://rdap.arin.net/registry/autnum/16401


OrgName:        Ascension Technologies
OrgId:          AHI-113
Address:        4600 Edmundson Road
City:           St. Louis
StateProv:      MO
PostalCode:     63134
Country:        US
RegDate:        2019-02-22
Updated:        2024-11-25
Comment:        http://www.ascension.org
Ref:            https://rdap.arin.net/registry/entity/AHI-113


OrgNOCHandle: ATNW-ARIN
OrgNOCName:   Ascension Technologies National WAN
OrgNOCPhone:  +1-317-721-1590 
OrgNOCEmail:  NationalWAN@ascension.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/ATNW-ARIN

OrgAbuseHandle: ATNW-ARIN
OrgAbuseName:   Ascension Technologies National WAN
OrgAbusePhone:  +1-317-721-1590 
OrgAbuseEmail:  NationalWAN@ascension.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ATNW-ARIN

OrgTechHandle: ATNW-ARIN
OrgTechName:   Ascension Technologies National WAN
OrgTechPhone:  +1-317-721-1590 
OrgTechEmail:  NationalWAN@ascension.org
OrgTechRef:    https://rdap.arin.net/registry/entity/ATNW-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS16401 is an Autonomous System Number used to identify a network for BGP internet routing.
AS16401 is listed under Ascension Technologies.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.