164.156.0.0/20

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 164.156.0.0/20

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
105.104.248.148	AS36947 Telecom Algeria	`9.70ms` from Algiers, DZ
209.122.130.244	AS6079 RCN	`4.87ms` from Chicago, US
69.223.57.36	AS7018 AT&T Enterprises, LLC	`10.47ms` from Chicago, US
35.192.6.52	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
35.239.161.180	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
78.35.1.196	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.13ms` from Duesseldorf, DE
91.24.29.116	AS3320 Deutsche Telekom AG	`0.67ms` from Frankfurt am Main, DE
18.155.113.164	AS16509 Amazon.com, Inc.	`0.09ms` from Kolkata, IN
31.126.61.212	AS2856 British Telecommunications PLC	`5.57ms` from London, GB
81.94.203.212	AS20860 IOMART CLOUD SERVICES LIMITED	`2.56ms` from Maidenhead, GB
207.244.166.68	AS11776 Breezeline	`3.94ms` from Miami, US
221.6.152.196	AS4837 CHINA UNICOM China169 Backbone	`3.58ms` from Nanjing, CN
109.215.40.36	AS3215 Orange S.A.	`15.90ms` from Paris, FR
50.87.174.84	AS46606 Unified Layer	`1.94ms` from Salt Lake City, US
182.216.226.116	AS17858 LG POWERCOMM	`1.54ms` from Seoul, KR
112.147.97.244	AS17858 LG POWERCOMM	`1.95ms` from Seoul, KR
189.111.73.52	AS27699 TELEFÔNICA BRASIL S.A	`4.22ms` from São Paulo, BR
69.180.10.116	AS7922 Comcast Cable Communications, LLC	`4.23ms` from Atlanta, US
5.14.169.212	AS8708 DIGI ROMANIA S.A.	`2.66ms` from Bacau, RO
151.54.228.132	AS1267 WIND TRE S.P.A.	`15.74ms` from Crotone, IT
23.41.250.116	AS16625 Akamai Technologies, Inc.	`0.56ms` from Dallas, US
34.131.220.180	AS396982 Google LLC	`0.10ms` from Delhi, IN
73.190.33.4	AS7922 Comcast Cable Communications, LLC	`7.26ms` from Flint, US
134.130.197.4	AS47610 RWTH Aachen University	`4.17ms` from Frankfurt am Main, DE
2.116.158.4	AS3269 Telecom Italia S.p.A.	`3.42ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f2 -m6 164.156.6.15

traceroute to 164.156.6.15 (164.156.6.15): 6 hops max, 52 byte packets

2 [AS10912] 64.74.160.1 0.245 ms

3 [AS7578] 206.148.25.31 0.401 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Atlanta, US

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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