1. All IP Ranges
  2. 209.0.0.0/8
  3. 209.166.0.0/16
  4. AS20001  | 209.166.48.0/20

209.166.48.0/20

AS20001  ·  Charter Communications Inc

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 ipnetzone.com
ASN AS20001
Parent Range 209.166.0.0/18
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-209-166-48-0-1
OrgID:          IPNET-1
Parent:         NET-209-166-0-0-1
NetName:        GTT-CUSTOMER
NetRange:       209.166.48.0 - 209.166.63.255
NetType:        reallocation
RegDate:        2025-12-21
Updated:        2025-12-21
Source:         ARIN


OrgID:          IPNET-1
OrgName:        IPNetZone
CanAllocate:    
Street:         7900 Tysons One Place
City:           McLean
State/Prov:     VA
Country:        US
PostalCode:     22102
Comment:        http://www.ipnetzone.com
RegDate:        2009-02-02
Updated:        2025-08-14
ReferralServer: rwhois://rwhois.ipnetzone.com:4321
OrgAdminHandle: AS3251-ARIN
OrgTechHandle:  AS3251-ARIN
OrgTechHandle:  GIT5-ARIN
OrgAbuseHandle: ABUSE2254-ARIN
OrgAbuseHandle: GAD46-ARIN
OrgNOCHandle:   GNOC16-ARIN
OrgNOCHandle:   NOC11073-ARIN
Source:         ARIN


POCHandle:      GIT5-ARIN
IsRole:         Y
LastName:       GTT IPAM Team
FirstName:      
Street:         4201 Wilson Blvd.
Street:         Suite 504 North Tower
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2025-02-17
Updated:        2025-07-09
OfficePhone:    +1-703-442-5500
Mailbox:        netguard@gtt.net
Source:         ARIN


POCHandle:      ABUSE2254-ARIN
IsRole:         Y
LastName:       Abuse Handle
FirstName:      
Street:         1270 Broadway
Street:         Suite 708
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10001
RegDate:        2009-04-13
Updated:        2014-01-30
OfficePhone:    +1-646-254-6800
Mailbox:        ipabuse@unsi.net
Source:         ARIN


POCHandle:      GNOC16-ARIN
IsRole:         Y
LastName:       GTT Network Operations Center
FirstName:      
Street:         4201 Wilson Blvd.
Street:         Suite 504 North Tower
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2014-04-16
Updated:        2025-07-09
OfficePhone:    +1-703-442-5500
Mailbox:        noc@gtt.net
Source:         ARIN


POCHandle:      AS3251-ARIN
IsRole:         Y
LastName:       AS3257 Netguard
FirstName:      
Street:         Frankfurter Strasse 227
City:           Neu-Isenburg
State/Prov:     
Country:        DE
PostalCode:     63263
RegDate:        2009-07-03
Updated:        2026-01-28
OfficePhone:    +49 69 48007422
Mailbox:        netguard@gtt.net
Source:         ARIN


POCHandle:      GAD46-ARIN
IsRole:         Y
LastName:       GTT Abuse Department
FirstName:      
Street:         4201 Wilson Blvd.
Street:         Suite 504 North Tower
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2014-04-16
Updated:        2025-07-09
OfficePhone:    +1-703-442-5500
FaxPhone:       +1-703-442-5501
Mailbox:        abuse@gtt.net
Source:         ARIN


POCHandle:      NOC11073-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         38-31 Crescent Street
City:           Long Island City
State/Prov:     NY
Country:        US
PostalCode:     11101
RegDate:        2009-07-15
Updated:        2013-11-18
OfficePhone:    +1-646-254-6800
Mailbox:        netops@ipnetzone.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.166.48.0/20

Range ASN Company Num of IPs
209.166.0.0/18 AS3257 GTT Americas, LLC 16,384

Nearby Ranges

BGP prefixes that overlap with 209.166.0.0/16

Range ASN Company Num of IPs
209.166.128.0/18 AS36298 Expedient 16,384
209.166.0.0/18 AS3257 GTT Americas, LLC 16,384
209.166.128.0/18 AS17054 Expedient 16,384
209.166.192.0/18 AS5650 Frontier Communications of America, Inc. 16,384
209.166.64.0/19 AS3853 Whidbey Telephone Company 8,192
209.166.30.0/23 AS9009 GTT Customer PON2820638 512
209.166.98.0/23 AS21713 APOG-GASTRN-23 512
209.166.4.0/23 AS30058 Private Customer 512
209.166.6.0/23 AS3320 Private Customer 512
209.166.10.0/23 AS3320 Private Customer 512
209.166.0.0/23 AS3320 Private Customer 512
209.166.2.0/23 AS3320 Private Customer 512
209.166.22.0/23 AS3320 Private Customer 512
209.166.24.0/23 AS3320 Private Customer 512
209.166.8.0/23 AS55470 Private Customer 512
209.166.14.0/23 AS55470 Private Customer 512
209.166.12.0/23 AS9009 Private Customer 512
209.166.20.0/23 AS3320 Private Customer 512
209.166.18.0/23 AS3320 Private Customer 512
209.166.16.0/23 AS3320 Private Customer 512
209.166.26.0/23 AS3320 Private Customer 512
209.166.28.0/23 AS3320 Private Customer 512
209.166.44.0/24 AS2914 GTT Communications Inc. 256
209.166.46.0/24 AS5065 Bunny Communications 256
209.166.41.0/24 AS2914 GTT Communications Inc. 256
209.166.43.0/24 AS2914 GTT Communications Inc. 256
209.166.148.0/24 AS36298 InfoCision Management Corporation 256
209.166.40.0/24 AS2914 GTT Communications Inc. 256
209.166.45.0/24 AS2914 GTT Communications Inc. 256
209.166.96.0/24 AS40082 APOG-CCOLLEGEOFCHARLESTON 256
209.166.42.0/24 AS401783 GTT Communications Inc. 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
209.166.55.109 northeastinternet.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
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
120.12.183.228 AS4837 CHINA UNICOM China169 Backbone 8.01ms from Beijing, CN
20.119.180.244 AS8075 Microsoft Corporation 0.23ms from Boydton, US
198.23.169.68 AS36352 HostPapa 0.16ms from Buffalo, US
149.88.105.196 AS212238 Datacamp Limited 0.09ms from Chicago, US
46.162.80.180 AS29518 Bredband2 AB 1.85ms from Copenhagen, DK
47.67.231.228 AS3209 Vodafone GmbH 17.36ms from Frankfurt am Main, DE
168.149.87.4 AS25019 Saudi Telecom Company JSC 1.30ms from Jeddah, SA
38.38.18.244 AS398823 PEG TECH INC 0.34ms from Los Angeles, US
185.38.16.4 AS49352 Domain names registrar REG.RU, Ltd 0.47ms from Moscow, RU
104.131.53.180 AS14061 DigitalOcean, LLC 0.37ms from New York City, US
88.88.28.84 AS2119 Telenor Norge AS 6.56ms from Oslo, NO
121.130.103.244 AS4766 Korea Telecom 1.65ms from Seoul, KR
123.189.21.180 AS4837 CHINA UNICOM China169 Backbone 3.32ms from Tieling, CN
221.201.124.212 AS4837 CHINA UNICOM China169 Backbone 9.26ms from Tieling, CN
70.178.151.244 AS22773 Cox Communications Inc. 9.96ms from Tulsa, US
70.178.34.196 AS22773 Cox Communications Inc. 11.22ms from Tulsa, US
197.204.72.100 AS36947 Telecom Algeria 19.17ms from Algiers, DZ
130.61.170.132 AS31898 Oracle Corporation 0.30ms from Frankfurt am Main, DE
212.99.162.100 AS20676 Plusnet GmbH 0.66ms from Hamburg, DE
203.169.230.116 AS9293 NTT Com Asia Limited 1.35ms from Hong Kong, HK
89.181.20.68 AS2860 NOS COMUNICACOES, S.A. 14.12ms from Lisbon, PT
176.107.144.196 AS31034 Aruba S.p.A. 1.17ms from Milan, IT
174.112.93.4 AS812 Rogers Communications Canada Inc. 10.36ms from Montreal, CA
65.223.140.20 AS10584 TradeWeb, LLC 3.55ms from New York City, US
73.81.55.164 AS7922 Comcast Cable Communications, LLC 7.70ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m10 209.166.62.64
traceroute to 209.166.62.64 (209.166.62.64): 10 hops max, 52 byte packets
2 [AS20001] 72.129.1.104 107.144 ms
3 [AS20001] 72.129.1.245 107.697 ms
4 [AS20001] 72.129.25.15 111.269 ms
5 [AS20001] 72.129.5.181 111.542 ms
6 [AS20001] 76.58.25.229 110.89 ms
7 [AS20001] 76.80.211.194 110.939 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
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