206.217.72.0/23

AS20001 · Charter Communications Inc

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

Summary

Country	United States
Domain	ipnetzone.com
ASN	AS20001
Parent Range	206.217.64.0/18
Registry	ARIN
ID	GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-206-217-72-0-1
OrgID:          IPNET-1
Parent:         NET-206-217-64-0-1
NetName:        GTT-CUSTOMER
NetRange:       206.217.72.0 - 206.217.73.255
NetType:        reallocation
RegDate:        2026-02-25
Updated:        2026-02-25
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:      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:      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:      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:      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:      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

Overlapping Ranges

BGP prefixes that contain 206.217.72.0/23

Range	ASN	Company	Num of IPs
206.217.64.0/18	AS3257	GTT Americas, LLC	16,384

Nearby Ranges

BGP prefixes that overlap with 206.217.0.0/16

Range	ASN	Company	Num of IPs
206.217.64.0/18	AS3257	GTT Americas, LLC	16,384
206.217.224.0/19	AS16509	Amazon.com, Inc.	8,192
206.217.160.0/19	AS16509	Amazon.com, Inc.	8,192
206.217.32.0/19	AS16509	Amazon.com, Inc.	8,192
206.217.0.0/20	AS13614	Sweetwater Television Company	4,096
206.217.112.0/20	AS20001	IPNetZone	4,096
206.217.16.0/20	AS19526	Back 2 Roots, LLC	4,096
206.217.144.0/20	AS10848	NTT DATA Services, LLC	4,096
206.217.104.0/21	AS20001	IPNetZone	2,048
206.217.84.0/22	AS6079	DOUBLE C SRL	1,024
206.217.76.0/23	AS20001	IPNetZone	512
206.217.82.0/23	AS20001	IPNetZone	512
206.217.88.0/23	AS20001	IPNetZone	512
206.217.98.0/23	AS20001	IPNetZone	512
206.217.64.0/23	AS20001	IPNetZone	512
206.217.74.0/24	AS14879	TLE Great China Empire	256
206.217.78.0/24	AS395793	GTT Communications Inc.	256
206.217.91.0/24	AS395793	GTT Communications Inc.	256
206.217.96.0/24	AS395793	GTT Communications Inc.	256
206.217.66.0/24	AS5065	Bunny Communications	256
206.217.75.0/24	AS2914	GTT Communications Inc.	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
100.52.104.167	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
20.143.79.71	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
81.164.15.23	AS6848 Telenet BV	`4.69ms` from Brussels, BE
129.151.76.7	AS31898 Oracle Corporation	`0.15ms` from Cardiff, GB
97.156.244.231	AS6167 Verizon Business	`15.83ms` from Chicago, US
116.168.192.7	AS4837 CHINA UNICOM China169 Backbone	`7.64ms` from Chongqing, CN
18.221.206.183	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
136.50.109.183	AS16591 Google Fiber Inc.	`6.99ms` from Dallas, US
185.246.115.7	AS399073 BUNNY TECHNOLOGY LLC	`2.36ms` from Hong Kong, HK
87.250.95.151	AS25488 Comune di Novara	`3.64ms` from Milan, IT
45.207.21.215	AS395839 HOSTKEY	`1.06ms` from New York City, US
13.37.146.247	AS16509 Amazon.com, Inc.	`0.12ms` from Paris, FR
5.167.217.119	AS51570 JSC ER-Telecom Holding	`1.81ms` from Saint Petersburg, RU
35.167.114.7	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
108.129.167.39	AS16509 Amazon.com, Inc.	`0.51ms` from Dublin, IE
124.225.101.23	AS4134 CHINANET-BACKBONE	`0.73ms` from Haikou, CN
168.76.51.183	AS137951 ASLINE LIMITED	`0.78ms` from Hong Kong, HK
106.227.18.87	AS148969 China Telecom	`0.86ms` from Nanchang, CN
60.94.89.135	AS17676 SoftBank Corp.	`3.99ms` from Osaka, JP
175.118.157.23	AS9318 SK Broadband Co Ltd	`6.77ms` from Seoul, KR
27.113.101.7	AS9781 GREEN CABLE TELEVISION STATION	`5.56ms` from Seoul, KR
43.134.55.71	AS132203 Tencent Building, Kejizhongyi Avenue	`0.61ms` from Singapore, SG
210.60.229.119	AS1659 Taiwan Academic Network (TANet) Information Center	`2.77ms` from Taichung, TW
126.40.60.247	AS17676 SoftBank Corp.	`2.75ms` from Tokyo, JP
111.217.132.183	AS2527 Sony Network Communications Inc.	`1.24ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 -m14 206.217.72.146

traceroute to 206.217.72.146 (206.217.72.146): 14 hops max, 52 byte packets

5 [AS3257] 74.199.196.89 26.183 ms

6 *

7 [AS3257] 208.116.140.30 76.275 ms

8 *

9 *

10 [AS20115] 96.34.62.151 78.268 ms

11 [AS20001] 72.129.2.84 80.673 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Freeport, BS

On March 20th 2026

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