164.156.32.0/19

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:      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 164.156.32.0/19

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 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
164.156.63.4	srv2-metro.ma	2

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
24.151.219.67	AS20115 Charter Communications LLC	`14.78ms` from Atlanta, US
99.170.38.19	AS7018 AT&T Enterprises, LLC	`16.34ms` from Atlanta, US
45.240.241.195	AS24863 Link Egypt (Link.NET)	`4.87ms` from Cairo, EG
67.197.239.3	AS14615 Comporium, Inc	`9.70ms` from Charlotte, US
3.136.198.19	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
152.38.31.115	AS81 MCNC	`10.90ms` from Manassas, US
45.131.98.227	AS50340 JSC Selectel	`0.59ms` from Moscow, RU
85.209.19.3	AS11878 tzulo, inc.	`0.27ms` from San Jose, US
183.114.248.131	AS4766 Korea Telecom	`1.68ms` from Seoul, KR
178.112.42.19	AS25255 ==> TELE2 AUSTRIA <==	`11.33ms` from Vienna, AT
57.153.66.35	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
5.197.33.131	AS57293 AG Telekom MMC.	`5.74ms` from Baku, AZ
78.99.134.35	AS6855 Slovak Telekom, a.s.	`4.70ms` from Bratislava, SK
186.148.249.3	AS52349 Young S.A.	`5.28ms` from Buenos Aires, AR
76.133.80.67	AS7922 Comcast Cable Communications, LLC	`7.93ms` from Fremont, US
164.132.121.99	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
94.1.122.179	AS5607 Sky UK Limited	`6.28ms` from London, GB
181.137.2.211	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`9.35ms` from Medellin, CO
213.156.57.35	AS12874 Fastweb SpA	`3.10ms` from Milan, IT
2.34.166.99	AS30722 Vodafone Italia S.p.A.	`9.22ms` from Milan, IT
218.106.99.3	AS4837 CHINA UNICOM China169 Backbone	`5.36ms` from Nanjing, CN
47.96.18.35	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.00ms` from Ningbo, CN
77.237.224.243	AS42366 TerraTransit AG	`0.28ms` from Nuernberg, DE
101.185.204.51	AS1221 Telstra Limited	`2.38ms` from Perth, AU
52.21.131.227	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 164.156.58.84

traceroute to 164.156.58.84 (164.156.58.84): 8 hops max, 52 byte packets

4 [AS3549] 201.234.89.33 17.153 ms

5 [AS3356] 4.69.207.93 72.406 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Mexico City, MX

On January 18th 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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