164.156.64.0/18

AS18756 · Level 3 Parent, LLC

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Summary

Country	United States
Domain	pa.gov
ASN	AS18756
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 164.156.64.0/18

Range	ASN	Company	Num of IPs
164.156.0.0/16	AS18756	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	AS18756	Commonwealth of PA - OA / Integrated Network Management Services	65,536

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
164.156.70.58	explorepalocalparks.org	2
164.156.124.211	freevalpa.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
5.250.130.82	AS9198 JSC Kazakhtelecom	`2.12ms` from Almaty, KZ
32.140.29.66	AS7018 AT&T Enterprises, LLC	`0.73ms` from Atlanta, US
198.24.85.50	AS11426 Charter Communications Inc	`3.42ms` from Charlotte, US
69.62.9.2	AS31791 Region 16 Education Service Center	`10.63ms` from Denver, US
218.16.124.34	AS134763 CHINANET Guangdong province network	`4.22ms` from Guangzhou, CN
218.10.97.162	AS4837 CHINA UNICOM China169 Backbone	`4.91ms` from Harbin, CN
190.129.71.82	AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA	`9.50ms` from La Paz, BO
92.21.130.34	AS13285 TalkTalk Communications Limited	`6.77ms` from London, GB
85.189.53.210	AS3257 GTT Communications Inc.	`0.47ms` from London, GB
90.199.87.66	AS5607 Sky UK Limited	`1.09ms` from London, GB
20.77.50.50	AS8075 Microsoft Corporation	`0.18ms` from London, GB
67.43.163.194	AS27630 XFERNET	`0.45ms` from Los Angeles, US
83.42.7.210	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.09ms` from Madrid, ES
191.93.235.178	AS27831 Colombia Móvil	`13.42ms` from Medellin, CO
43.205.110.114	AS16509 Amazon.com, Inc.	`0.17ms` from Mumbai, IN
124.102.249.242	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.32ms` from Osaka, JP
183.159.166.194	AS4134 CHINANET-BACKBONE	`7.17ms` from Shanghai, CN
221.110.77.34	AS17676 SoftBank Corp.	`2.47ms` from Tokyo, JP
212.33.81.226	AS8865 MSK BIAMAN	`2.68ms` from Warsaw, PL
150.148.6.178	AS22828 United States Food and Drug Administration	`3.16ms` from Ashburn, US
173.191.69.34	AS7029 Windstream Communications LLC	`6.39ms` from Atlanta, US
158.109.38.162	AS13041 Consorci de Serveis Universitaris de Catalunya	`1.11ms` from Barcelona, ES
24.34.47.2	AS7922 Comcast Cable Communications, LLC	`9.41ms` from Boston, US
103.242.236.66	AS132556 Blue Lotus Support Services Pvt Ltd	`0.60ms` from Chennai, IN
12.211.229.130	AS7018 AT&T Enterprises, LLC	`16.07ms` from Chicago, 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 164.156.84.96

traceroute to 164.156.84.96 (164.156.84.96): 5 hops max, 52 byte packets

1 [AS31898] 140.91.236.5 0.072 ms

2 [AS15802] 91.74.125.162 1.696 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Dubai, AE

On January 19th 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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