156.72.155.0/24

AS12122 · St. Joseph Health System

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Summary

Country	United States
Domain	stjhs.org
ASN	AS12122
Registry	ARIN
ID	SJHS

WHOIS Details

NetHandle:      NET-156-72-0-0-1
OrgID:          STJOS-7
Parent:         NET-156-0-0-0-0
NetName:        SJHS
NetRange:       156.72.0.0 - 156.72.255.255
NetType:        allocation
RegDate:        1991-12-19
Updated:        2021-12-14
Source:         ARIN


OrgID:          STJOS-7
OrgName:        St. Joseph Health System
CanAllocate:    
Street:         3345 Michelson Dr #100
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92612
RegDate:        2009-08-27
Updated:        2025-03-24
OrgAdminHandle: NSS11-ARIN
OrgTechHandle:  ACKER103-ARIN
OrgTechHandle:  CMM27-ARIN
OrgTechHandle:  HAGEN99-ARIN
OrgTechHandle:  NSS11-ARIN
OrgAbuseHandle: NSS11-ARIN
Source:         ARIN


POCHandle:      HAGEN99-ARIN
IsRole:         N
LastName:       Hagen
FirstName:      Charlie
Street:         2001 Lind Ave
City:           Renton
State/Prov:     WA
Country:        US
PostalCode:     98057
RegDate:        2021-07-27
Updated:        2025-03-24
OfficePhone:    +1-425-895-5250
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ACKER103-ARIN
IsRole:         N
LastName:       Acker
FirstName:      Kris
Street:         390 E Langdon Rd
City:           Walla Walla
State/Prov:     WA
Country:        US
PostalCode:     99362
RegDate:        2017-03-01
Updated:        2025-08-06
OfficePhone:    +1-509-240-1111
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NSS11-ARIN
IsRole:         Y
LastName:       Network Services and Support
FirstName:      
Street:         1515 E. Orangewood ave.
City:           Anaheim
State/Prov:     CA
Country:        US
PostalCode:     92805
RegDate:        2009-08-24
Updated:        2025-11-23
OfficePhone:    +1-503-902-9068
OfficePhone:    +1-714-296-3574
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CMM27-ARIN
IsRole:         N
LastName:       McCutcheon
FirstName:      Conor
Street:         2001 Lind Ave SW
City:           Renton
State/Prov:     WA
Country:        US
PostalCode:     98057
RegDate:        2025-03-24
Updated:        2025-03-24
OfficePhone:    +1-907-519-0692
MobilePhone:    +1-917-374-3020
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 156.72.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
156.72.155.26	AS12122 St. Joseph Health System	`16.97ms` from Phoenix, 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
5.54.191.72	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.62ms` from Athens, GR
141.135.74.232	AS6848 Telenet BV	`5.94ms` from Brussels, BE
88.248.179.232	AS9121 Turk Telekomunikasyon Anonim Sirketi	`6.30ms` from Izmir, TR
24.25.204.184	AS20001 Charter Communications Inc	`6.92ms` from Los Angeles, US
70.53.216.168	AS577 Bell Canada	`1.65ms` from Montreal, CA
180.189.229.184	AS9614 Oita Cable Telecom Co,ltd.	`11.19ms` from Osaka, JP
90.83.254.40	AS3215 Orange S.A.	`5.43ms` from Paris, FR
13.218.247.104	AS14618 Amazon.com, Inc.	`0.44ms` from Reston, US
115.143.244.40	AS17858 LG POWERCOMM	`2.20ms` from Seoul, KR
114.232.183.168	AS4134 CHINANET-BACKBONE	`6.45ms` from Shanghai, CN
4.236.189.248	AS8075 Microsoft Corporation	`0.78ms` from Ashburn, US
193.91.68.120	AS12301 Invitech ICT Services Kft.	`1.74ms` from Budapest, HU
172.74.90.136	AS11426 Charter Communications Inc	`7.01ms` from Charlotte, US
65.26.121.40	AS11427 Charter Communications Inc	`15.24ms` from Dallas, US
84.145.20.8	AS3320 Deutsche Telekom AG	`4.58ms` from Frankfurt am Main, DE
81.131.172.248	AS2856 British Telecommunications PLC	`5.56ms` from London, GB
20.68.129.200	AS8075 Microsoft Corporation	`0.36ms` from London, GB
177.201.171.248	AS8167 V tal	`1.49ms` from Novo Hamburgo, BR
124.37.95.56	AS17506 ARTERIA Networks Corporation	`1.42ms` from Osaka, JP
203.211.43.40	AS18135 BTV CO.,LTD.	`13.42ms` from Osaka, JP
189.111.217.120	AS27699 TELEFÔNICA BRASIL S.A	`1.72ms` from Sao Paulo, BR
27.119.40.136	AS23563 SK Broadband Co Ltd	`11.46ms` from Seoul, KR
112.186.62.232	AS4766 Korea Telecom	`1.98ms` from Seoul, KR
203.164.200.40	AS4804 Microplex PTY LTD	`1.64ms` from Sydney, AU
14.128.17.8	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.50ms` from Tokyo, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 156.72.155.9

traceroute to 156.72.155.9 (156.72.155.9): 64 hops max, 52 byte packets

2 [AS55293] 69.48.137.16 0.218 ms

3 *

4 *

5 *

6 [AS12122] 156.72.155.9 17.085 ms

Measurement taken from

IPinfo ProbeNet in Phoenix, US

On December 14th 2025

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