205.247.0.0/20

AS3257 · GTT Communications Inc.

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Summary

Country	United States
Domain	i-2000.com
ASN	AS3257
Parent Range	205.240.0.0/13
Registry	ARIN
ID	SPRINT-CDF70F

WHOIS Details

NetHandle:      NET-205-247-0-0-1
OrgID:          I2I
Parent:         NET-205-240-0-0-1
NetName:        SPRINT-CDF70F
NetRange:       205.247.0.0 - 205.247.15.255
NetType:        reallocation
RegDate:        1995-10-03
Updated:        2013-06-19
TechHandle:     TRANS3-ARIN
Source:         ARIN


OrgID:          I2I
OrgName:        I-2000, Inc.
CanAllocate:    
Street:         8 W. 38th St.
Street:         7th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10018
RegDate:        1970-01-01
Updated:        2025-05-28
OrgAdminHandle: AS3251-ARIN
OrgTechHandle:  AS3251-ARIN
OrgTechHandle:  GIT5-ARIN
OrgAbuseHandle: GAD46-ARIN
OrgNOCHandle:   GNOC16-ARIN
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:      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:        2025-01-22
OfficePhone:    +49 69 48007422
Mailbox:        netguard@gtt.net
Source:         ARIN


POCHandle:      TRANS3-ARIN
IsRole:         Y
LastName:       Transbeam Peering
FirstName:      
Street:         8 W. 38th St.
Street:         7th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10018
RegDate:        2008-05-01
Updated:        2025-06-02
OfficePhone:    +1-212-631-8100
Mailbox:        netguard@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

Overlapping Ranges

BGP prefixes that contain 205.247.0.0/20

Range	ASN	Company	Num of IPs
205.240.0.0/13	AS13676	Sprint	524,288
205.240.0.0/13	AS174	Sprint	524,288
205.240.0.0/13	AS40508	Sprint	524,288

Nearby Ranges

BGP prefixes that overlap with 205.247.0.0/16

Range	ASN	Company	Num of IPs
205.240.0.0/13	AS13676	Sprint	524,288
205.240.0.0/13	AS40508	Sprint	524,288
205.240.0.0/13	AS174	Sprint	524,288
205.247.112.0/22	AS21547	WorldPath Internet Services	1,024
205.247.24.0/22	AS11140	Behr Process	1,024
205.247.20.0/22	AS21547	WorldPath Internet Services	1,024
205.247.31.0/24	AS15065	SLIC NETWORK SOLUTIONS, INC.	256

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
205.247.14.6	wheretoliveinny.com	2
205.247.14.17	andrewungureanu.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

11 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
205.247.11.193	AS3257 GTT Communications Inc.	`0.49ms` from New York City, US
205.247.9.97	AS3257 GTT Communications Inc.	`0.44ms` from New York City, US
205.247.13.145	AS3257 GTT Communications Inc.	`0.51ms` from New York City, US
205.247.15.161	AS3257 GTT Communications Inc.	`0.48ms` from New York City, US
205.247.10.117	AS3257 GTT Communications Inc.	`0.43ms` from New York City, US
205.247.0.193	AS3257 GTT Communications Inc.	`0.40ms` from Boston, US
205.247.1.61	AS3257 GTT Communications Inc.	`0.38ms` from Ashburn, US

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
70.114.158.20	AS11427 Charter Communications Inc	`11.65ms` from Dallas, US
174.143.193.52	AS33070 Rackspace Hosting	`1.06ms` from Dallas, US
93.221.242.196	AS3320 Deutsche Telekom AG	`6.57ms` from Frankfurt am Main, DE
46.127.45.164	AS6730 Sunrise GmbH	`12.17ms` from Geneve, CH
223.233.107.244	AS24560 Bharti Airtel Ltd., Telemedia Services	`4.46ms` from Kolkata, IN
95.144.132.196	AS2856 British Telecommunications PLC	`7.26ms` from London, GB
86.143.134.164	AS2856 British Telecommunications PLC	`5.15ms` from London, GB
185.161.118.228	AS207060 E.J.I.E. - EUSKO JAURLARITZAREN INFORMATIKA ELKARTEA - SOCIEDAD INFORMATICA DEL GOBIERNO VASCO S.A.	`8.51ms` from Madrid, ES
189.144.217.132	AS8151 UNINET	`1.08ms` from Mexico City, MX
73.123.191.100	AS7922 Comcast Cable Communications, LLC	`8.33ms` from Providence, US
221.152.1.228	AS4766 Korea Telecom	`7.57ms` from Seoul, KR
114.38.53.132	AS3462 Data Communication Business Group	`1.75ms` from Taichung, TW
81.172.156.68	AS15435 DELTA Fiber Nederland B.V.	`1.73ms` from Amsterdam, NL
97.230.52.148	AS6167 Verizon Business	`15.72ms` from Atlanta, US
93.225.234.100	AS3320 Deutsche Telekom AG	`6.48ms` from Berlin, DE
35.195.18.4	AS396982 Google LLC	`0.17ms` from Brussels, BE
78.23.103.148	AS6848 Telenet BV	`10.57ms` from Brussels, BE
73.211.46.52	AS7922 Comcast Cable Communications, LLC	`5.88ms` from Chicago, US
76.76.224.196	AS12133 Local Internet Service Company	`5.63ms` from Des Moines, US
63.33.232.4	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
121.40.125.116	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.02ms` from Hangzhou, CN
160.250.188.4	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.66ms` from Hanoi, VN
13.71.38.100	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN
90.217.179.116	AS5607 Sky UK Limited	`5.05ms` from London, GB
122.16.147.132	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.55ms` from Osaka, 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 205.247.15.163

traceroute to 205.247.15.163 (205.247.15.163): 64 hops max, 52 byte packets

5 [AS3257] 213.254.230.17 0.543 ms

6 [AS3257] 205.247.15.163 1.582 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On October 30th 2025

What are IP address ranges?

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