1. All IP Ranges
  2. 76.0.0.0/8
  3. 76.9.0.0/16
  4. AS401999  | 76.9.156.0/24

76.9.156.0/24

AS401999  ·  Fairfax County NCR

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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:      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


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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 76.9.0.0/16

Range ASN Company Num of IPs
76.9.0.0/19 AS36545 Bledsoe Telephone Cooperative Corporation 8,192
76.9.64.0/19 AS14750 Sierra Tel Internet 8,192
76.9.192.0/19 AS21949 Beanfield Technologies Inc. 8,192
76.9.32.0/19 AS22573 Northwestel Inc. 8,192
76.9.112.0/20 AS36394 Grid4 Communications, Inc 4,096
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
76.9.111.0/24 AS215294 Lumina Broadband 256
76.9.110.0/24 AS215294 Lumina Broadband 256

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
31.160.34.40 AS1136 KPN B.V. 0.44ms from Amsterdam, NL
114.244.214.8 AS4808 China Unicom Beijing Province Network 3.56ms from Beijing, CN
75.180.41.24 AS10796 Charter Communications Inc 7.99ms from Columbus, US
84.237.78.56 AS5387 "Computational technologies - consulting" LLC 1.16ms from Novosibirsk, RU
61.171.44.104 AS4811 China Telecom (Group) 3.41ms from Shanghai, CN
176.12.6.216 AS29580 A1 Bulgaria EAD 0.78ms from Sofia, BG
2.67.11.40 AS44034 Hi3G Access AB 6.70ms from Stockholm, SE
140.111.169.200 AS1659 Taiwan Academic Network (TANet) Information Center 4.03ms from Taipei, TW
214.81.177.248 AS5972 United States Department of Defense (DoD) 4.55ms from Ashburn, US
79.131.128.152 AS6799 Ote SA (Hellenic Telecommunications Organisation) 5.90ms from Athens, GR
98.229.90.248 AS7922 Comcast Cable Communications, LLC 8.99ms from Boston, US
91.182.54.168 AS5432 Proximus NV 3.24ms from Brussels, BE
134.185.105.216 AS31898 Oracle Corporation 0.20ms from Chuncheon, KR
75.187.202.56 AS10796 Charter Communications Inc 10.76ms from Cleveland, US
104.102.51.8 AS16625 Akamai Technologies, Inc. 0.32ms from Frankfurt am Main, DE
113.168.88.216 AS45899 VNPT Corp 5.23ms from Hanoi, VN
14.37.9.40 AS4766 Korea Telecom 1.07ms from Incheon, KR
98.58.77.232 AS7922 Comcast Cable Communications, LLC 12.80ms from Miami, US
93.123.219.120 AS35539 Information and Communication Technologies LLC 2.36ms from Moscow, RU
69.117.88.56 AS6128 Cablevision Systems Corp. 7.19ms from New York City, US
196.89.160.200 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.48ms from Rabat, MA
50.16.190.184 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
179.111.203.72 AS27699 TELEFÔNICA BRASIL S.A 1.40ms from Sao Paulo, BR
122.128.36.24 AS17608 ABN 0.83ms from Seoul, KR
175.199.248.248 AS4766 Korea Telecom 6.53ms 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 -m5 76.9.156.100
traceroute to 76.9.156.100 (76.9.156.100): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs