206.135.128.0/20

AS20001 · Charter Communications Inc

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Summary

Country	United States
Domain	ipnetzone.com
ASN	AS20001
Parent Range	206.135.0.0/16
Registry	ARIN
ID	GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-206-135-128-0-1
OrgID:          IPNET-1
Parent:         NET-206-135-0-0-1
NetName:        GTT-CUSTOMER
NetRange:       206.135.128.0 - 206.135.143.255
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:      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


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:      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


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

Overlapping Ranges

BGP prefixes that contain 206.135.128.0/20

Range	ASN	Company	Num of IPs
206.135.0.0/16	AS3257	GTT Americas, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 206.135.0.0/16

Range	ASN	Company	Num of IPs
206.135.0.0/16	AS3257	GTT Americas, LLC	65,536
206.135.192.0/19	AS20001	IPNetZone	8,192
206.135.148.0/22	AS199524	Rutilance Networks	1,024
206.135.228.0/22	AS8053	Rutilance Networks	1,024
206.135.252.0/22	AS8053	Rutilance Networks	1,024
206.135.156.0/24	AS2914	GTT Communications Inc.	256
206.135.157.0/24	AS2914	GTT Communications Inc.	256
206.135.158.0/24	AS2914	GTT Communications Inc.	256
206.135.159.0/24	AS2914	GTT Communications Inc.	256
206.135.225.0/24	AS2914	GTT Communications Inc.	256
206.135.226.0/24	AS2914	GTT Communications Inc.	256
206.135.227.0/24	AS2914	GTT Communications Inc.	256
206.135.250.0/24	AS2914	GTT Communications Inc.	256
206.135.144.0/24	AS2914	GTT Communications Inc.	256
206.135.146.0/24	AS2914	GTT Communications Inc.	256
206.135.147.0/24	AS2914	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
206.135.136.84	1qbank.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
108.28.126.52	AS701 Verizon Business	`2.49ms` from Ashburn, US
84.178.98.4	AS3320 Deutsche Telekom AG	`4.49ms` from Duesseldorf, DE
92.117.97.228	AS8881 1&1 Versatel GmbH	`6.28ms` from Hamburg, DE
161.35.43.100	AS14061 DigitalOcean, LLC	`0.24ms` from London, GB
114.98.162.20	AS4134 CHINANET-BACKBONE	`8.28ms` from Nanchang, CN
151.237.175.196	AS29072 Regional Digital Telecommunication Company LLC	`9.91ms` from Novosibirsk, RU
200.217.47.100	AS7738 V tal	`2.08ms` from Osasco, BR
121.164.60.244	AS4766 Korea Telecom	`1.44ms` from Seoul, KR
200.232.230.212	AS27699 TELEFÔNICA BRASIL S.A	`2.50ms` from São Paulo, BR
42.145.81.116	AS9824 JCOM Co., Ltd.	`13.93ms` from Tokyo, JP
216.138.250.20	AS29988 Rogers Communications Canada Inc.	`0.71ms` from Edmonton, CA
142.154.114.244	AS25019 Saudi Telecom Company JSC	`2.87ms` from Jeddah, SA
36.140.163.100	AS9808 China Mobile Communications Group Co., Ltd.	`0.42ms` from Jinan, CN
188.37.215.164	AS12353 Vodafone Portugal	`7.11ms` from Lisbon, PT
86.129.7.132	AS2856 British Telecommunications PLC	`2.09ms` from London, GB
65.73.91.180	AS5650 Frontier Communications of America, Inc.	`8.56ms` from Los Angeles, US
87.140.93.4	AS3320 Deutsche Telekom AG	`3.18ms` from Nuernberg, DE
73.192.105.84	AS7922 Comcast Cable Communications, LLC	`4.84ms` from Orlando, US
61.46.7.20	AS9617 JCOM Co., Ltd.	`8.00ms` from Osaka, JP
78.31.86.164	AS2119 Telenor Norge AS	`11.70ms` from Oslo, NO
51.44.136.228	AS16509 Amazon.com, Inc.	`0.18ms` from Paris, FR
141.108.5.20	AS137 Consortium GARR	`0.95ms` from Rome, IT
14.78.53.244	AS4766 Korea Telecom	`7.51ms` from Seoul, KR
212.233.222.132	AS29582 Optisprint OOD	`3.13ms` from Sofia, BG
102.24.186.132	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`15.94ms` from Tunis, TN

Traceroute

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

traceroute -a -n -q1 -m5 206.135.134.206

traceroute to 206.135.134.206 (206.135.134.206): 5 hops max, 52 byte packets

1 [AS31898] 140.91.200.254 0.124 ms

2 [AS3257] 154.14.43.54 0.42 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in London, GB

On January 18th 2026

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