ASN Lookup Tool

AS237
Merit Network Inc. US US 101 Routes

AS237 – Merit Network Inc.

AS Number 237
AS Name MERIT-AS-14
Organization Merit Network Inc.(mich-z)
Country US
Website merit.edu
Number of IPv4 Routes 91
Number of IPv6 Routes 10
ASN type EDUCATION
Allocation Status assigned
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
198.108.0.0/14 262144
161.133.112.0/21 2048
35.34.0.0/18 16384
192.122.200.0/24 256
35.25.0.0/16 65536
35.40.0.0/16 65536
192.122.182.0/23 512
206.201.157.0/24 256
35.39.192.0/19 8192
buy plan ~79×10²⁷
buy plan 256
buy plan 16384
buy plan 16384
buy plan 256
See All IP Ranges

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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       237
ASName:         MERIT-AS-14
ASHandle:       AS237
RegDate:        1988-09-12
Updated:        2012-04-02    
Ref:            https://rdap.arin.net/registry/autnum/237



OrgName:        Merit Network Inc.
OrgId:          MICH-Z
Address:        880 Technology Dr., Suite B
City:           Ann Arbor
StateProv:      MI
PostalCode:     48108
Country:        US
RegDate:        2009-12-08
Updated:        2020-04-21
Ref:            https://rdap.arin.net/registry/entity/MICH-Z


OrgAbuseHandle: NETWO26-ARIN
OrgAbuseName:   Network Abuse
OrgAbusePhone:  +1-734-527-5740 
OrgAbuseEmail:  abuse@merit.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO26-ARIN

OrgTechHandle: MERIT-ARIN
OrgTechName:   Merit Operations
OrgTechPhone:  +1-734-527-5717 
OrgTechEmail:  operations@merit.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MERIT-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS393665 Baker College US
AS22251 Regional Educational Media Center 1 REMC1 US
AS62676 University of Michigan Dearborn US
AS6939 Hurricane Electric LLC US
AS25609 Detroit Medical Center US
AS396470 Lansing Community College US
AS14907 Wikimedia Foundation Inc. US
AS293 ESnet US
AS3303 Swisscom Schweiz AG CH
AS32285 Henry Ford College US
AS27274 Central Michigan University US
AS400927 Barger Creek Wireless US
AS7018 AT&T Enterprises, LLC US
AS11206 Ferris State University US
AS46241 Washtenaw ISD US
AS15099 County of Monroe US
AS32590 Valve Corporation US
AS11164 Internet2 US
AS229 Merit Network Inc. US
buy plan Davenport University US
buy plan Lake Michigan College US
buy plan TDS TELECOM US
buy plan i3D.net B.V NL
buy plan Calvin College US
See All Peers

Upstreams

AS Number Description Country
AS7018 AT&T Enterprises, LLC US
AS293 ESnet US
AS3303 Swisscom Schweiz AG CH
AS11537 Internet2 US
AS1299 Arelion Sweden AB SE
AS6939 Hurricane Electric LLC US
AS11164 Internet2 US
AS2914 NTT America, Inc. US
AS174 Cogent Communications, LLC US

Downstreams

AS Number Description Country
AS40044 Bronson Healthcare Group, Inc. US
AS393665 Baker College US
AS22251 Regional Educational Media Center 1 REMC1 US
AS62676 University of Michigan Dearborn US
AS25609 Detroit Medical Center US
AS177 University of Michigan US
AS396470 Lansing Community College US
AS36375 University of Michigan US
AS1432 Albion College US
AS32285 Henry Ford College US

Contacts

Email Contacts

operations@merit.edu abuse@merit.edu

Abuse Contacts

abuse@merit.edu

Legacy Routes

192.101.250.0/24 204.106.17.0/24

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