66.186.177.0/24

AS401728 · First Commonwealth Federal Credit Union

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Summary

Country	United States
Domain	firstcomcu.org
ASN	AS401728
Parent Range	66.186.160.0/19
Registry	ARIN
ID	FIRST-COMMONWEALTH-FCU

WHOIS Details

NetHandle:      NET-66-186-177-0-1
OrgID:          FCFCU-37
Parent:         NET-66-186-160-0-1
NetName:        FIRST-COMMONWEALTH-FCU
NetRange:       66.186.177.0 - 66.186.177.255
NetType:        reassignment
OriginAS:       401728
Comment:        Assigned to First Commonwealth FCU from FirstLight Fiber
RegDate:        2025-06-20
Updated:        2025-06-20
Source:         ARIN


OrgID:          FCFCU-37
OrgName:        First Commonwealth Federal Credit Union
CanAllocate:    
Street:         6126 Hamilton Blvd
Street:         Suite 100
City:           Allentown
State/Prov:     PA
Country:        US
PostalCode:     18106
RegDate:        2025-04-24
Updated:        2025-08-21
OrgAdminHandle: AII6-ARIN
OrgTechHandle:  AII6-ARIN
OrgAbuseHandle: AII6-ARIN
OrgNOCHandle:   AII6-ARIN
OrgRoutingHandle:   AII6-ARIN
OrgDNSHandle:   AII6-ARIN
Source:         ARIN


POCHandle:      AII6-ARIN
IsRole:         Y
LastName:       AVP, IT Infrastructure
FirstName:      
Street:         6126 Hamilton Blvd Suite 100
City:           Allentown
State/Prov:     PA
Country:        US
PostalCode:     18106
RegDate:        2025-04-24
Updated:        2025-04-24
OfficePhone:    +1-610-821-2471
Mailbox:        hostmaster@firstcomcu.org
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.186.177.0/24

Range	ASN	Company	Num of IPs
66.186.160.0/19	AS21547	FirstLight Fiber, Inc.	8,192

Nearby Ranges

BGP prefixes that overlap with 66.186.0.0/16

Range	ASN	Company	Num of IPs
66.186.32.0/19	AS35908	Krypt Technologies	8,192
66.186.224.0/19	AS5009	REV	8,192
66.186.160.0/19	AS21547	FirstLight Fiber, Inc.	8,192
66.186.64.0/19	AS5690	Vianet Inc.	8,192
66.186.32.0/19	AS4213	Krypt Technologies	8,192
66.186.32.0/19	AS40891	Krypt Technologies	8,192
66.186.96.0/20	AS40702	Clearwave Communications	4,096
66.186.144.0/20	AS5078	Oklahoma State University	4,096
66.186.208.0/20	AS393552	Longmont Power & Communications	4,096
66.186.128.0/20	AS11951	Lan2Wan, Inc.	4,096
66.186.64.0/22	AS5690	Vianet Internet Solutions	1,024
66.186.200.0/22	AS393552	Longmont Power & Communications	1,024
66.186.198.0/23	AS21183	Vodafone Albania Sh.A.	512
66.186.192.0/23	AS19151	BroadbandONE, LLC	512
66.186.41.0/24	AS35908	Private Customer	256
66.186.43.0/24	AS35908	SDI Media Group	256
66.186.45.0/24	AS35908	SDI Media Group	256
66.186.61.0/24	AS401092	El Segundo Unified School District	256
66.186.167.0/24	AS13536	TCC Networks	256
66.186.206.0/24	AS30071	BroadbandONE, LLC	256
66.186.207.0/24	AS22639	Cooptel Coop de Telecommunication	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.186.177.211	edithpatch.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

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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
172.172.70.24	AS8075 Microsoft Corporation	`0.17ms` from Boydton, US
87.78.162.216	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`4.42ms` from Duesseldorf, DE
93.214.216.200	AS3320 Deutsche Telekom AG	`7.67ms` from Frankfurt am Main, DE
14.162.247.200	AS45899 VNPT Corp	`1.68ms` from Hanoi, VN
96.9.229.104	AS133752 LEASEWEB HONG KONG LIMITED	`0.22ms` from Hong Kong, HK
136.34.6.152	AS16591 Google Fiber Inc.	`1.11ms` from Kansas City, US
175.147.252.184	AS4837 CHINA UNICOM China169 Backbone	`10.02ms` from Liaoyang, CN
181.216.232.24	AS28573 Claro NXT Telecomunicacoes Ltda	`6.57ms` from Osasco, BR
200.147.16.200	AS7162 Universo Online S.A.	`0.88ms` from Osasco, BR
67.159.146.216	AS14051 Consolidated Communications, Inc.	`5.05ms` from San Jose, US
23.59.112.24	AS16625 Akamai Technologies, Inc.	`2.64ms` from Santiago de Queretaro, MX
200.88.237.248	AS6400 Compañía Dominicana de Teléfonos S. A.	`5.88ms` from Santo Domingo, DO
115.7.127.184	AS4766 Korea Telecom	`9.28ms` from Seoul, KR
126.65.47.200	AS17676 SoftBank Corp.	`3.13ms` from Tokyo, JP
122.191.131.24	AS4837 CHINA UNICOM China169 Backbone	`3.63ms` from Wuhan, CN
173.67.242.56	AS701 Verizon Business	`4.62ms` from Ashburn, US
44.225.71.8	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
98.26.0.184	AS11426 Charter Communications Inc	`11.69ms` from Charlotte, US
99.82.245.232	AS7018 AT&T Enterprises, LLC	`8.90ms` from Columbus, US
112.103.206.152	AS4134 CHINANET-BACKBONE	`13.87ms` from Dalian, CN
190.143.189.216	AS13682 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`1.18ms` from Guatemala City, GT
185.67.99.72	AS200845 AVATEL TELECOM, SA	`9.10ms` from Madrid, ES
195.223.232.248	AS3269 Telecom Italia S.p.A.	`5.65ms` from Milan, IT
67.187.244.120	AS7922 Comcast Cable Communications, LLC	`7.29ms` from San Jose, US
178.95.3.152	AS18811 MENTOS COUPLE, INC.	`1.72ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f3 -m7 66.186.177.165

traceroute to 66.186.177.165 (66.186.177.165): 7 hops max, 52 byte packets

3 [AS3257] 213.200.115.178 170.307 ms

4 [AS3257] 69.174.7.190 155.104 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

On September 18th 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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