ASN Lookup Tool

THUNDERBOX INC thunderbox.io US US 23 Routes

AS Data

AS400072

AS400072 – THUNDERBOX INC

AS Number 400072
AS Name THUND-20
Organization THUNDERBOX INC(thund-20)
Country US
Website thunderbox.io
Number of IPv4 Routes 22
Number of IPv6 Routes 1
ASN type BUSINESS
Registry ARIN
Date Allocated 2021-09-22

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Use ASN data for AS400072 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
206.251.196.0/22 1024
62.164.240.0/20 4096
45.45.198.0/24 256
208.73.40.0/22 1024
74.122.56.0/21 2048
62.164.224.0/20 4096
212.32.96.0/20 4096
192.159.35.0/24 256
2607:52c0::/34 ~20×10²⁷
66.43.4.0/22 1024

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:       400072
ASName:         THUND-20
ASHandle:       AS400072
RegDate:        2021-09-22
Updated:        2021-09-22
Comment:        Standard NOC Hours are 9:00 AM to 6:00 PM EST    
Ref:            https://rdap.arin.net/registry/autnum/400072


OrgName:        THUNDERBOX INC
OrgId:          THUND-20
Address:        251 North Rose Street
Address:        Suite 200
City:           Kalamazoo
StateProv:      MI
PostalCode:     49007
Country:        US
RegDate:        2021-09-20
Updated:        2021-09-20
Comment:        Standard NOC Hours:
Comment:        
Comment:        9:00 AM to 6:00 PM EST, MONDAY - FRIDAY
Ref:            https://rdap.arin.net/registry/entity/THUND-20


OrgNOCHandle: ADMIN7873-ARIN
OrgNOCName:   ADMIN
OrgNOCPhone:  +1-269-220-0290 
OrgNOCEmail:  invoices@thunderbox.io
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN7873-ARIN

OrgTechHandle: ADMIN7873-ARIN
OrgTechName:   ADMIN
OrgTechPhone:  +1-269-220-0290 
OrgTechEmail:  invoices@thunderbox.io
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN7873-ARIN

OrgAbuseHandle: ADMIN7873-ARIN
OrgAbuseName:   ADMIN
OrgAbusePhone:  +1-269-220-0290 
OrgAbuseEmail:  invoices@thunderbox.io
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN7873-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
AS7018 AT&T Enterprises, LLC US

Upstreams

AS Number Description Country
AS7018 AT&T Enterprises, LLC US

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Frequently Asked Questions

ASN AS400072 is an Autonomous System Number used to identify a network for BGP internet routing.
AS400072 is listed under THUNDERBOX 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.