164.156.16.0/23

AS10753 · Level 3 Parent, LLC

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Summary

Country	United States
Domain	pa.gov
ASN	AS10753
Parent Range	164.156.0.0/16
Registry	ARIN
ID	CWOPA

WHOIS Details

NetHandle:      NET-164-156-0-0-1
OrgID:          CPOINMS
Parent:         NET-164-0-0-0-0
NetName:        CWOPA
NetRange:       164.156.0.0 - 164.156.255.255
NetType:        allocation
RegDate:        1993-03-19
Updated:        2021-12-14
TechHandle:     DLM46-ARIN
AbuseHandle:    DLM46-ARIN
NOCHandle:      DLM46-ARIN
Source:         ARIN


OrgID:          CPOINMS
OrgName:        Commonwealth of PA - OA / Integrated Network Management Services
CanAllocate:    
Street:         1 Technology Park
City:           Harrisburg
State/Prov:     PA
Country:        US
PostalCode:     17110-2913
RegDate:        1993-03-19
Updated:        2024-11-25
OrgAdminHandle: DLM46-ARIN
OrgTechHandle:  ENS9-ARIN
OrgAbuseHandle: ENS9-ARIN
OrgNOCHandle:   ENS9-ARIN
Source:         ARIN


POCHandle:      ENS9-ARIN
IsRole:         Y
LastName:       Enterprise Network Services
FirstName:      
Street:         1 Technology Park
City:           Harrisburg
State/Prov:     PA
Country:        US
PostalCode:     17110
RegDate:        2013-03-05
Updated:        2025-04-18
OfficePhone:    +1-717-580-9653
Mailbox:        ens@pa.gov
Source:         ARIN


POCHandle:      DLM46-ARIN
IsRole:         N
LastName:       Martin
FirstName:      Darrell
Street:         1 Technology Park
City:           Harrisburg
State/Prov:     PA
Country:        US
PostalCode:     17110
RegDate:        2013-03-05
Updated:        2025-12-30
OfficePhone:    +1-717-705-9037
Mailbox:        damartin@pa.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 164.156.16.0/23

Range	ASN	Company	Num of IPs
164.156.0.0/16	AS10753	Commonwealth of PA - OA / Integrated Network Management Services	65,536

Nearby Ranges

BGP prefixes that overlap with 164.156.0.0/16

Range	ASN	Company	Num of IPs
164.156.0.0/16	AS10753	Commonwealth of PA - OA / Integrated Network Management Services	65,536

Hosted domains

There are 7 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
164.156.17.123	gocareerlink.com	5
164.156.17.125	lspacl.org	1
164.156.17.164	palottery.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
104.40.192.103	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
68.65.197.199	AS62715 CrashPlan	`0.25ms` from Ashburn, US
79.129.27.39	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.08ms` from Athens, GR
140.179.78.7	AS55960 Beijing Guanghuan Xinwang Digital	`3.57ms` from Beijing, CN
191.104.184.55	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.15ms` from Bogota, CO
105.213.173.23	AS16637 MTN SA	`3.48ms` from Johannesburg, ZA
141.193.215.215	AS200598 Lunarnaut, LLC	`0.12ms` from Los Angeles, US
5.167.41.71	AS51819 JSC ER-Telecom Holding	`6.34ms` from Moscow, RU
155.98.39.167	AS17055 University of Utah	`1.19ms` from Salt Lake City, US
175.241.94.119	AS4766 Korea Telecom	`7.00ms` from Seoul, KR
112.164.97.231	AS4766 Korea Telecom	`5.30ms` from Seoul, KR
126.120.146.247	AS17676 SoftBank Corp.	`3.75ms` from Tokyo, JP
88.222.184.55	AS24877 UAB INIT	`2.26ms` from Vilnius, LT
13.59.41.231	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
91.190.205.183	AS15451 DATEV eG	`3.37ms` from Frankfurt am Main, DE
77.187.40.55	AS6805 Telefonica Germany GmbH & Co.OHG	`2.81ms` from Frankfurt am Main, DE
73.6.4.151	AS7922 Comcast Cable Communications, LLC	`4.43ms` from Houston, US
176.193.10.135	AS12714 PJSC MegaFon	`2.13ms` from Moscow, RU
71.251.192.135	AS701 Verizon Business	`1.02ms` from New York City, US
71.223.55.215	AS209 CenturyLink Communications, LLC	`2.82ms` from Phoenix, US
52.250.7.135	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
179.212.218.55	AS28573 Claro NXT Telecomunicacoes Ltda	`3.66ms` from Sao Paulo, BR
175.231.232.151	AS4766 Korea Telecom	`1.59ms` from Seoul, KR
125.148.233.183	AS4766 Korea Telecom	`1.82ms` from Seoul, KR
97.88.172.7	AS20115 Charter Communications LLC	`7.86ms` from St. Louis, US

Traceroute

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

traceroute -a -n -q1 -m5 164.156.17.253

traceroute to 164.156.17.253 (164.156.17.253): 5 hops max, 52 byte packets

1 [AS16276] 141.227.135.2 0.884 ms

2 [AS16276] 57.128.121.88 1.236 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On March 21st 2026

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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