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:      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


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:      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:        2026-01-22
OfficePhone:    +49 69 48007422
Mailbox:        netguard@gtt.net
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 AS17054 Expedient 16,384
209.166.0.0/18 AS3257 GTT Americas, LLC 16,384
209.166.192.0/18 AS7029 IPNetZone 16,384
209.166.192.0/18 AS5650 IPNetZone 16,384
209.166.128.0/18 AS36298 Expedient 16,384
209.166.64.0/19 AS3853 Whidbey Telephone Company 8,192
209.166.30.0/23 AS8368 Code200 512
209.166.98.0/23 AS21713 APOG-GASTRN-23 512
209.166.4.0/23 AS30058 Code200 512
209.166.2.0/23 AS3320 Code200 512
209.166.22.0/23 AS3320 Code200 512
209.166.24.0/23 AS3320 Code200 512
209.166.26.0/23 AS3320 Code200 512
209.166.28.0/23 AS3320 Code200 512
209.166.6.0/23 AS3320 Code200 512
209.166.14.0/23 AS55470 Code200 512
209.166.8.0/23 AS55470 Code200 512
209.166.12.0/23 AS8368 Code200 512
209.166.0.0/23 AS3320 Code200 512
209.166.10.0/23 AS3320 Code200 512
209.166.16.0/23 AS3320 Code200 512
209.166.18.0/23 AS3320 Code200 512
209.166.20.0/23 AS3320 Code200 512
209.166.45.0/24 AS2914 GTT Communications Inc. 256
209.166.41.0/24 AS2914 GTT Communications Inc. 256
209.166.40.0/24 AS2914 GTT Communications Inc. 256
209.166.42.0/24 AS2914 GTT Communications Inc. 256
209.166.44.0/24 AS2914 GTT Communications Inc. 256
209.166.148.0/24 AS36298 InfoCision Management Corporation 256
209.166.43.0/24 AS2914 GTT Communications Inc. 256
209.166.96.0/24 AS40082 APOG-CCOLLEGEOFCHARLESTON 256
209.166.46.0/24 AS5065 Bunny Communications 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
158.197.34.4 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 5.57ms from Bratislava, SK
72.128.200.68 AS10796 Charter Communications Inc 7.00ms from Chicago, US
99.160.192.132 AS7018 AT&T Enterprises, LLC 3.84ms from Houston, US
80.40.198.20 AS13285 TalkTalk Communications Limited 4.10ms from London, GB
94.229.169.116 AS61323 ANS ACADEMY LIMITED 0.55ms from Manchester, GB
98.203.33.4 AS7922 Comcast Cable Communications, LLC 5.20ms from Miami, US
85.32.152.4 AS3269 Telecom Italia S.p.A. 3.28ms from Milan, IT
154.7.114.228 AS398113 Gateway Fiber LLC 0.86ms from Minneapolis, US
94.75.179.100 AS12389 PJSC Rostelecom 12.08ms from Moscow, RU
15.229.208.196 AS16509 Amazon.com, Inc. 1.99ms from Osasco, BR
193.192.54.4 AS8769 IT-Total Sweden AB 0.21ms from Stockholm, SE
24.226.19.244 AS7992 Cogeco Connexion Inc. 0.91ms from Toronto, CA
194.29.152.68 AS12464 Politechnika Warszawska 1.37ms from Warsaw, PL
184.29.199.196 AS16625 Akamai Technologies, Inc. 0.15ms from Amsterdam, NL
85.73.85.180 AS6799 Ote SA (Hellenic Telecommunications Organisation) 7.83ms from Athens, GR
1.90.132.180 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.88ms from Beijing, CN
44.224.46.84 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
175.101.146.116 AS17754 Excellmedia 13.40ms from Chennai, IN
139.64.164.116 AS63023 GTHost 0.08ms from Denver, US
109.152.161.196 AS2856 British Telecommunications PLC 5.45ms from Erith, GB
47.243.19.164 AS45102 Alibaba (US) Technology Co., Ltd. 0.76ms from Hong Kong, HK
20.255.208.180 AS8075 Microsoft Corporation 0.31ms from Hong Kong, HK
68.13.65.132 AS22773 Cox Communications Inc. 8.38ms from Kansas City, US
94.61.52.116 AS12353 Vodafone Portugal 7.07ms from Lisbon, PT
92.22.92.212 AS13285 TalkTalk Communications Limited 2.27ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -m5 209.166.50.164
traceroute to 209.166.50.164 (209.166.50.164): 5 hops max, 52 byte packets
1 [AS63023] 38.91.106.1 0.108 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Miami, 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