164.156.24.0/21

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:      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


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

Overlapping Ranges

BGP prefixes that contain 164.156.24.0/21

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 no domains currently hosted on this ASN.

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
75.114.159.197	AS33363 Charter Communications, Inc	`12.36ms` from Chicago, US
113.204.150.53	AS4837 CHINA UNICOM China169 Backbone	`1.28ms` from Chongqing, CN
98.245.77.5	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Denver, US
134.228.54.229	AS13490 Buckeye Cablevision, Inc.	`8.70ms` from Detroit, US
63.35.18.229	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
5.136.250.229	AS12389 PJSC Rostelecom	`18.51ms` from Krasnoyarsk, RU
90.15.198.37	AS3215 Orange S.A.	`5.93ms` from Le Lamentin, MQ
209.141.212.213	AS46792 Paragould Municipal Utilities	`5.62ms` from Little Rock, US
62.64.201.53	AS47474 Virtual1 Limited	`0.61ms` from London, GB
95.106.120.149	AS12389 PJSC Rostelecom	`18.65ms` from Moscow, RU
50.232.31.117	AS33287 Comcast Cable Communications, LLC	`4.01ms` from New York City, US
173.12.189.21	AS7922 Comcast Cable Communications, LLC	`6.41ms` from Portland, US
112.242.176.245	AS4837 CHINA UNICOM China169 Backbone	`8.36ms` from Qingdao, CN
157.131.254.53	AS46375 Sonic Telecom LLC	`2.35ms` from San Jose, US
27.125.24.229	AS45372 ULNetworks Co., Ltd.	`10.75ms` from Seoul, KR
101.69.204.181	AS4837 CHINA UNICOM China169 Backbone	`3.75ms` from Shanghai, CN
118.171.97.229	AS3462 Data Communication Business Group	`3.87ms` from Taichung, TW
118.87.39.101	AS4721 JCOM Co., Ltd.	`11.06ms` from Tokyo, JP
83.179.13.5	AS1257 Tele2 Sverige AB	`10.94ms` from Vilnius, LT
115.50.220.245	AS4837 CHINA UNICOM China169 Backbone	`5.37ms` from Zhengzhou, CN
20.39.11.165	AS8075 Microsoft Corporation	`0.37ms` from Boydton, US
38.154.103.85	AS55286 B2 Net Solutions Inc.	`0.17ms` from Buffalo, US
27.10.89.229	AS4837 CHINA UNICOM China169 Backbone	`2.36ms` from Chongqing, CN
24.219.147.5	AS8092 Access Media Holdings, LLC	`4.52ms` from Dallas, US
93.213.11.133	AS3320 Deutsche Telekom AG	`5.72ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -m5 164.156.25.133

traceroute to 164.156.25.133 (164.156.25.133): 5 hops max, 52 byte packets

1 [AS199524] 82.117.226.1 0.111 ms

2 [AS199524] 92.223.1.73 0.319 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Incheon, KR

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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