76.9.156.0/24

AS401999 · Fairfax County NCR

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Summary

Country	United States
Domain	fairfaxcounty.gov
ASN	AS401999
Registry	ARIN
ID	NCRNET

WHOIS Details

NetHandle:      NET-76-9-128-0-1
OrgID:          FCG-44
Parent:         NET-76-0-0-0-0
NetName:        NCRNET
NetRange:       76.9.128.0 - 76.9.159.255
NetType:        allocation
RegDate:        2007-02-12
Updated:        2026-02-12
TechHandle:     DENNI259-ARIN
Source:         ARIN


OrgID:          FCG-44
OrgName:        Fairfax County NCR
CanAllocate:    
Street:         12000 Government Center Parkway
City:           Fairfax
State/Prov:     VA
Country:        US
PostalCode:     22035
RegDate:        2014-04-17
Updated:        2025-09-17
OrgAdminHandle: MKP8-ARIN
OrgTechHandle:  BUSTA-ARIN
OrgTechHandle:  MKP8-ARIN
OrgTechHandle:  MRO315-ARIN
OrgAbuseHandle: MDE20-ARIN
Source:         ARIN


POCHandle:      MKP8-ARIN
IsRole:         N
LastName:       Palacios
FirstName:      Michael 
Street:         12000 Government Center parkway
City:           Fairfax
State/Prov:     VA
Country:        US
PostalCode:     22035
RegDate:        2020-12-09
Updated:        2025-09-17
OfficePhone:    +1-703-324-4505
Mailbox:        mike.palacios@fairfaxcounty.gov
Source:         ARIN


POCHandle:      BUSTA-ARIN
IsRole:         N
LastName:       Bustamante
FirstName:      Francis
Street:         12000 Government Center Parkway
City:           Fairfax
State/Prov:     VA
Country:        US
PostalCode:     22035
RegDate:        2011-01-19
Updated:        2025-12-08
OfficePhone:    +1-703-324-4190
Mailbox:        francis.bustamante@fairfaxcounty.gov
Source:         ARIN


POCHandle:      MRO315-ARIN
IsRole:         N
LastName:       O'Brien
FirstName:      Mark
Street:         12000 Government Center Parkway
City:           Fairfax
State/Prov:     VA
Country:        US
PostalCode:     22035
RegDate:        2025-08-28
Updated:        2025-08-28
OfficePhone:    +1-703-324-4228
Mailbox:        mark.o'brien@fairfaxcounty.gov
Source:         ARIN


POCHandle:      DENNI259-ARIN
IsRole:         N
LastName:       Bodson
FirstName:      Dennis
Street:         12000 Government Center Parkway 
City:           Fairfax
State/Prov:     VA
Country:        US
PostalCode:     22035
RegDate:        2026-02-12
Updated:        2026-02-12
OfficePhone:    +1-703-243-3743
MobilePhone:    +1-703-346-5703
Mailbox:        dennis.bodson@fairfaxcounty.gov
Source:         ARIN


POCHandle:      MDE20-ARIN
IsRole:         N
LastName:       Dent
FirstName:      Michael
Street:         12000 Government Center Parkway
Street:         Suite 361
City:           Fairfax
State/Prov:     VA
Country:        US
PostalCode:     22035
RegDate:        2004-01-06
Updated:        2020-08-17
OfficePhone:    +1-703-324-2767
MobilePhone:    +1-703-772-6435
Mailbox:        Michael.Dent@fairfaxcounty.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 76.9.0.0/16

Range	ASN	Company	Num of IPs
76.9.32.0/19	AS22573	Northwestel Inc.	8,192
76.9.192.0/19	AS21949	Beanfield Technologies Inc.	8,192
76.9.64.0/19	AS14750	Sierra Tel Internet	8,192
76.9.0.0/19	AS36545	Bledsoe Telephone Cooperative Corporation	8,192
76.9.96.0/20	AS11059	Internet Utilities NA LLC	4,096
76.9.240.0/20	AS11195	Whiz to Coho, Inc.	4,096
76.9.160.0/20	AS30264	Columbia Power and Water Systems	4,096
76.9.112.0/20	AS36394	Grid4 Communications, Inc	4,096
76.9.100.0/24	AS215294	Lumina Broadband	256
76.9.110.0/24	AS215294	Lumina Broadband	256
76.9.108.0/24	AS215294	Lumina Broadband	256
76.9.111.0/24	AS215294	Lumina Broadband	256
76.9.109.0/24	AS215294	Lumina Broadband Network	256

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
186.2.214.168	AS23201 Telecel S.A.	`9.72ms` from Asuncion, PY
90.119.156.40	AS3215 Orange S.A.	`4.30ms` from Lyon, FR
62.57.137.184	AS6739 Vodafone ONO AS	`14.03ms` from Madrid, ES
151.64.133.232	AS1267 WIND TRE S.P.A.	`2.47ms` from Milan, IT
117.222.136.120	AS9829 National Internet Backbone	`12.45ms` from Mumbai, IN
67.253.211.104	AS11351 Charter Communications Inc	`18.95ms` from New York City, US
68.198.5.104	AS6128 Cablevision Systems Corp.	`1.82ms` from New York City, US
112.229.47.232	AS4837 CHINA UNICOM China169 Backbone	`6.63ms` from Qingdao, CN
182.228.49.136	AS17858 LG POWERCOMM	`3.33ms` from Seoul, KR
175.199.248.248	AS4766 Korea Telecom	`6.63ms` from Seoul, KR
163.43.132.152	AS9370 SAKURA Internet Inc.	`0.98ms` from Tokyo, JP
75.75.46.24	AS7922 Comcast Cable Communications, LLC	`7.25ms` from Ashburn, US
79.238.41.72	AS3320 Deutsche Telekom AG	`2.07ms` from Berlin, DE
43.227.122.8	AS38673 Korea Cable TV Kwangju Broadcasting	`6.12ms` from Incheon, KR
79.140.207.104	AS4913 Speedcast Communications, Inc	`14.76ms` from London, GB
34.94.9.168	AS396982 Google LLC	`0.10ms` from Los Angeles, US
83.45.0.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.94ms` from Madrid, ES
76.110.42.72	AS7922 Comcast Cable Communications, LLC	`9.03ms` from Miami, US
212.131.12.120	AS3269 Telecom Italia S.p.A.	`10.47ms` from Milan, IT
45.174.78.248	AS265627 NIDIX NETWORKS S.A. DE C.V.	`8.88ms` from Phoenix, US
125.253.21.216	AS38195 Superloop	`0.43ms` from Sydney, AU
50.111.50.104	AS5650 Frontier Communications of America, Inc.	`13.33ms` from Ashburn, US
103.51.10.56	AS23884 Proen Corp Public Company Limited.	`0.29ms` from Bangkok, TH
162.158.173.232	AS13335 Cloudflare, Inc.	`0.62ms` from Dallas, US
199.67.5.24	AS19142 Army & Air Force Exchange Service	`1.83ms` from Dallas, US

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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