ASN Lookup Tool

BlueTower Hosting LLC bluetowertech.com US US 1 Routes

AS Data

AS31981

AS31981 – BlueTower Hosting LLC

AS Number 31981
AS Name BLUETOWERHOSTING-ASN
Organization BlueTower Hosting LLC(bhl-5)
Country US
Website bluetowertech.com
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type HOSTING
Registry ARIN
Date Allocated 2004-02-04

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Use ASN data for AS31981 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
208.75.64.0/21 2048

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:       31981
ASName:         BLUETOWERHOSTING-ASN
ASHandle:       AS31981
RegDate:        2004-02-04
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/31981


OrgName:        BlueTower Hosting LLC
OrgId:          BHL-5
Address:        BlueTower Hosting
Address:        1099 Jay Street
Address:        Building F, 2nd Floor
City:           Rochester
StateProv:      NY
PostalCode:     14611
Country:        US
RegDate:        2004-01-28
Updated:        2024-11-25
Comment:        https://www.bluetowerhosting.com
Comment:        Standard NOC hours are 8:00 AM to 5:00 PM EST
Ref:            https://rdap.arin.net/registry/entity/BHL-5


OrgAbuseHandle: MRI15-ARIN
OrgAbuseName:   Ricigliano, Mike 
OrgAbusePhone:  +1-585-756-8424 
OrgAbuseEmail:  mricig@bluetowertech.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MRI15-ARIN

OrgTechHandle: MRI15-ARIN
OrgTechName:   Ricigliano, Mike 
OrgTechPhone:  +1-585-756-8424 
OrgTechEmail:  mricig@bluetowertech.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MRI15-ARIN

RTechHandle: MRI15-ARIN
RTechName:   Ricigliano, Mike 
RTechPhone:  +1-585-756-8424 
RTechEmail:  mricig@bluetowertech.com
RTechRef:    https://rdap.arin.net/registry/entity/MRI15-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
AS11351 Charter Communications Inc US
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS11351 Charter Communications Inc US
AS3356 Level 3 Parent, LLC US

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Frequently Asked Questions

ASN AS31981 is an Autonomous System Number used to identify a network for BGP internet routing.
AS31981 is listed under BlueTower Hosting LLC.
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.