164.156.0.0/20

AS18756 · Level 3 Parent, LLC

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Summary

Country	United States
Domain	pa.gov
ASN	AS18756
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:        2024-11-07
OfficePhone:    +1-717-705-9037
Mailbox:        damartin@pa.gov
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
154.8.201.52	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.77ms` from Beijing, CN
77.213.204.36	AS9158 Telenor A/S	`1.74ms` from Copenhagen, DK
109.61.89.36	AS60068 Datacamp Limited	`0.44ms` from Frankfurt am Main, DE
78.150.132.20	AS13285 TalkTalk Communications Limited	`3.46ms` from London, GB
84.64.221.36	AS5378 Vodafone Limited	`2.88ms` from Manchester, GB
90.119.73.148	AS3215 Orange S.A.	`2.70ms` from Marseille, FR
77.70.171.132	AS5377 Marlink AS	`16.39ms` from Paris, FR
44.221.141.4	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
52.21.138.244	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
201.19.83.212	AS7738 V tal	`5.11ms` from Rio de Janeiro, BR
129.215.101.100	AS786 Jisc Services Limited	`9.65ms` from Sheffield, GB
59.122.62.52	AS3462 Data Communication Business Group	`2.82ms` from Taipei, TW
115.163.214.68	AS2527 Sony Network Communications Inc.	`6.53ms` from Tokyo, JP
213.177.78.212	AS13226 CYBERNET SA	`2.48ms` from Brussels, BE
119.86.204.36	AS4134 CHINANET-BACKBONE	`7.23ms` from Chongqing, CN
109.58.36.212	AS44034 Hi3G Access AB	`6.59ms` from Copenhagen, DK
88.65.47.180	AS3209 Vodafone GmbH	`4.58ms` from Frankfurt am Main, DE
94.16.0.180	AS42360 ANEXIA Internetdienstleistungs GmbH	`3.65ms` from Frankfurt am Main, DE
141.82.217.100	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`9.61ms` from Frankfurt am Main, DE
118.141.253.228	AS9304 HGC Global Communications Limited	`1.51ms` from Hong Kong, HK
73.198.211.148	AS7922 Comcast Cable Communications, LLC	`8.63ms` from New York City, US
129.222.67.52	AS14593 Space Exploration Technologies Corporation	`12.88ms` from Phoenix, US
76.127.99.228	AS7922 Comcast Cable Communications, LLC	`9.37ms` from San Jose, US
189.146.175.180	AS8151 UNINET	`3.94ms` from Santiago de Queretaro, MX
188.23.90.84	AS8447 A1 Telekom Austria AG	`1.49ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -f2 -m7 164.156.9.215

traceroute to 164.156.9.215 (164.156.9.215): 7 hops max, 52 byte packets

2 [AS3356] 213.19.204.181 0.954 ms

3 [AS3356] 4.69.207.93 102.928 ms

4 [AS3356] 4.4.210.238 102.223 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On August 22nd 2025

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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