ASN Lookup Tool

Ultahost, Inc. US US 9 Routes

AS Data

AS398256

AS398256 – Ultahost, Inc.

AS Number 398256
AS Name AS-ULTAHOST
Organization Ultahost, Inc.(ultah)
Country US
Number of IPv4 Routes 9
Number of IPv6 Routes 0
ASN type HOSTING
Registry ARIN
Date Allocated 2025-03-18

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Use ASN data for AS398256 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
67.210.97.0/24 256
192.142.48.0/24 256
185.233.166.0/24 256
192.142.49.0/24 256
104.145.210.0/24 256
151.241.99.0/24 256
202.155.8.0/24 256
213.139.77.0/24 256
96.62.77.0/24 256

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:       398256
ASName:         AS-ULTAHOST
ASHandle:       AS398256
RegDate:        2025-03-18
Updated:        2025-03-18    
Ref:            https://rdap.arin.net/registry/autnum/398256


OrgName:        Ultahost, Inc.
OrgId:          ULTAH
Address:        651 N Broad St. Suite 206
City:           Middletown
StateProv:      DE
PostalCode:     19709
Country:        US
RegDate:        2025-02-10
Updated:        2025-03-17
Ref:            https://rdap.arin.net/registry/entity/ULTAH


OrgAbuseHandle: ULTAH-ARIN
OrgAbuseName:   Ultahost Admin
OrgAbusePhone:  +1-302-966-3941 
OrgAbuseEmail:  ultahost@gmail.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ULTAH-ARIN

OrgTechHandle: ULTAH-ARIN
OrgTechName:   Ultahost Admin
OrgTechPhone:  +1-302-966-3941 
OrgTechEmail:  ultahost@gmail.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ULTAH-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

Peers

AS Number Description Country
AS394177 SHIFT HOSTING LLC US
AS1239 Cogent Communications, LLC US
AS1299 Arelion Sweden AB SE
AS174 Cogent Communications, LLC US

Upstreams

AS Number Description Country
AS394177 SHIFT HOSTING LLC US
AS1299 Arelion Sweden AB SE
AS174 Cogent Communications, LLC US

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Frequently Asked Questions

ASN AS398256 is an Autonomous System Number used to identify a network for BGP internet routing.
AS398256 is listed under Ultahost, Inc..
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.