167.73.16.0/24

AS30710 · Spectrum Health

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Summary

Country	United States
Domain	spectrumhealth.org
ASN	AS30710
Parent Range	167.73.16.0/20
Registry	ARIN
ID	SPECTRUM-HEALTH

WHOIS Details

NetHandle:      NET-167-73-0-0-1
OrgID:          SPECT-19-Z
Parent:         NET-167-0-0-0-0
NetName:        SPECTRUM-HEALTH
NetRange:       167.73.0.0 - 167.73.255.255
NetType:        allocation
RegDate:        1993-05-11
Updated:        2021-12-14
Source:         ARIN


OrgID:          SPECT-19-Z
OrgName:        Spectrum Health
CanAllocate:    
Street:         100 Michigan St NE
Street:         Mail Code 064
City:           Grand Rapids
State/Prov:     MI
Country:        US
PostalCode:     49503
RegDate:        2009-03-25
Updated:        2025-07-31
OrgAdminHandle: TELEC3-ARIN
OrgTechHandle:  GRESH26-ARIN
OrgTechHandle:  NETWO425-ARIN
OrgTechHandle:  TELEC3-ARIN
OrgTechHandle:  TOROD-ARIN
OrgAbuseHandle: NETWO425-ARIN
Source:         ARIN


POCHandle:      TOROD-ARIN
IsRole:         N
LastName:       Torode
FirstName:      David
Street:         26901 Beamont Blvd
City:           Southfield
State/Prov:     MI
Country:        US
PostalCode:     48033
RegDate:        2025-07-31
Updated:        2025-07-31
OfficePhone:    +1-248-766-2584
Mailbox:        david.torode@corewellhealth.org
Source:         ARIN


POCHandle:      TELEC3-ARIN
IsRole:         Y
LastName:       Telecommunications Manager
FirstName:      
Street:         100 Michigan St NE
Street:         Mail Code 064
City:           Grand Rapids
State/Prov:     MI
Country:        US
PostalCode:     49503
RegDate:        2003-12-01
Updated:        2024-12-13
OfficePhone:    +1-616-486-4260
OfficePhone:    +1-616-486-4888
Mailbox:        Telecom.manager@corewellhealth.org
Mailbox:        network.administrator@corewellhealth.org
Source:         ARIN


POCHandle:      GRESH26-ARIN
IsRole:         N
LastName:       Gresham
FirstName:      William
Street:         100 Michigan St NE
City:           Grand Rapids
State/Prov:     MI
Country:        US
PostalCode:     49503
RegDate:        2025-07-24
Updated:        2025-07-24
OfficePhone:    +1-616-460-5274
MobilePhone:    +1-616-460-5274
Mailbox:        william.gresham@corewellhealth.org
Source:         ARIN


POCHandle:      NETWO425-ARIN
IsRole:         Y
LastName:       Network Administrators
FirstName:      
Street:         100 Michigan St NE
Street:         Mail Code 064
City:           Grand Rapids
State/Prov:     MI
Country:        US
PostalCode:     49503
RegDate:        2003-12-01
Updated:        2024-12-13
OfficePhone:    +1-616-486-4888
Mailbox:        daniel.boik@corewellhealth.org
Mailbox:        network.administrator@corewellhealth.org
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 167.73.16.0/24

Range	ASN	Company	Num of IPs
167.73.16.0/20	AS30710	Spectrum Health	4,096
167.73.0.0/16	AS30710	Spectrum Health	65,536

Nearby Ranges

BGP prefixes that overlap with 167.73.0.0/16

Range	ASN	Company	Num of IPs
167.73.0.0/16	AS30710	Spectrum Health	65,536
167.73.192.0/19	AS30710	Spectrum Health	8,192
167.73.160.0/19	AS30710	Spectrum Health	8,192
167.73.224.0/20	AS30710	Spectrum Health	4,096
167.73.144.0/20	AS30710	Spectrum Health	4,096
167.73.16.0/20	AS30710	Spectrum Health	4,096
167.73.64.0/20	AS30710	Spectrum Health	4,096
167.73.32.0/20	AS30710	Spectrum Health	4,096
167.73.0.0/20	AS30710	Spectrum Health	4,096
167.73.48.0/20	AS30710	Spectrum Health	4,096
167.73.240.0/21	AS30710	Spectrum Health	2,048
167.73.248.0/22	AS30710	Spectrum Health	1,024
167.73.252.0/24	AS30710	Spectrum Health	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

27 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
167.73.16.85	AS30710 Spectrum Health	4.56ms from Detroit, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
8.146.28.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	1.74ms from Beijing, CN
84.189.3.104	AS3320 Deutsche Telekom AG	8.50ms from Frankfurt am Main, DE
66.41.39.104	AS7922 Comcast Cable Communications, LLC	6.75ms from Minneapolis, US
91.160.120.184	AS12322 Free SAS	3.99ms from Paris, FR
101.182.144.88	AS1221 Telstra Limited	1.77ms from Brisbane, AU
213.64.164.24	AS3301 Telia Company AB	6.01ms from Copenhagen, DK
142.182.43.88	AS577 Bell Canada	1.81ms from Montreal, CA
201.110.54.120	AS8151 UNINET	3.57ms from Santiago de Queretaro, MX
210.95.7.248	AS4766 Korea Telecom	4.71ms from Seoul, KR
82.53.188.72	AS3269 Telecom Italia S.p.A.	2.55ms from Milan, IT
200.236.248.136	AS28649 Desktop Sigmanet Comunicação Multimídia SA	1.99ms from Osasco, BR
18.209.181.72	AS14618 Amazon.com, Inc.	0.22ms from Reston, US
125.180.175.40	AS17858 LG POWERCOMM	2.26ms from Seoul, KR
79.223.151.72	AS3320 Deutsche Telekom AG	4.24ms from Frankfurt am Main, DE
69.137.66.88	AS7922 Comcast Cable Communications, LLC	12.69ms from Atlanta, US
45.228.64.8	AS266886 HOSTING EN LA WEB S.A.S.	7.50ms from Buenos Aires, AR
13.107.223.72	AS8075 Microsoft Corporation	0.18ms from Lohogaon, IN
75.236.100.24	AS6167 Verizon Business	14.21ms from Los Angeles, US
180.163.242.120	AS4812 China Telecom (Group)	2.29ms from Shanghai, CN
14.170.121.200	AS45899 VNPT Corp	2.77ms from Hanoi, VN
54.166.252.168	AS14618 Amazon.com, Inc.	0.23ms from Reston, US
118.220.93.104	AS9318 SK Broadband Co Ltd	1.59ms from Seoul, KR
182.155.241.232	AS17809 VEE TIME CORP.	3.36ms from Taipei, TW
96.118.223.248	AS7922 Comcast Cable Communications, LLC	0.59ms from Ashburn, US
87.203.84.216	AS6799 Ote SA (Hellenic Telecommunications Organisation)	1.31ms from Athens, GR

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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