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  2. 72.0.0.0/8
  3. AS3257  | 72.244.0.0/15

72.244.0.0/15

AS3257  ·  GTT Communications Inc.

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Summary

Country United States
Domain gtt.net
ASN AS3257
Registry ARIN
ID MEGAPATH-BLK-63

WHOIS Details

NetHandle:      NET-72-244-0-0-1
OrgID:          GAL-104
Parent:         NET-72-0-0-0-0
NetName:        MEGAPATH-BLK-63
NetRange:       72.244.0.0 - 72.245.255.255
NetType:        allocation
OriginAS:       3257
RegDate:        2005-03-22
Updated:        2025-05-07
Source:         ARIN


OrgID:          GAL-104
OrgName:        GTT Americas, LLC
CanAllocate:    
Street:         4201 Wilson Blvd -Suite 504
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2025-02-11
Updated:        2025-07-08
OrgAdminHandle: AS3251-ARIN
OrgTechHandle:  AS3251-ARIN
OrgTechHandle:  GIT5-ARIN
OrgTechHandle:  GLD5-ARIN
OrgAbuseHandle: GAD46-ARIN
OrgNOCHandle:   GNOC16-ARIN
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:      GLD5-ARIN
IsRole:         Y
LastName:       GTT Legal Departement
FirstName:      
Street:         GTT Bulgaria LTD
Street:         115G Tsarigradsko shose Blvd. 
Street:         Office Building Megapark,Fl.1
City:           Sofia
State/Prov:     Sofia-grad
Country:        BG
PostalCode:     1784
RegDate:        2025-01-31
Updated:        2025-01-31
OfficePhone:    +359886606
Mailbox:        alexander.mutafchiyski@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:      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 are contained by 72.244.0.0/15

Range ASN Company Num of IPs
72.244.250.0/24 AS5650 Private Customer 256
72.244.244.0/24 AS140869 NODEPAPA LIMITED 256
72.244.246.0/24 AS40605 ANYCONNECT INFORMATION TECHNOLOGY CO. LTD 256
72.244.248.0/24 AS40605 ANYCONNECT INFORMATION TECHNOLOGY CO. LTD 256
72.244.240.0/24 AS40605 ANYCONNECT INFORMATION TECHNOLOGY CO. LTD 256
72.245.80.0/22 AS39618 BITE 1,024
72.245.188.0/22 AS39618 BITE 1,024
72.244.252.0/22 AS4766 Private Customer 1,024
72.245.152.0/21 AS2914 Arisk Communications inc. 2,048
72.245.200.0/21 AS3257 Arisk Communications inc. 2,048
72.245.192.0/21 AS3257 Arisk Communications inc. 2,048
72.245.128.0/21 AS2914 Arisk Communications inc. 2,048
72.245.136.0/21 AS2914 Arisk Communications inc. 2,048
72.245.144.0/21 AS2914 Arisk Communications inc. 2,048
72.245.168.0/21 AS39618 BITE 2,048
72.244.64.0/20 AS174 Turknet Iletisim Hizmetleri A.S 4,096
72.244.48.0/20 AS7029 Turknet Iletisim Hizmetleri A.S 4,096
72.245.64.0/20 AS6079 RCN 4,096

Hosted domains

There are 44 domain names hosted across 34 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.244.170.178 isko.com 3
72.245.220.197 peopleminer.org 3
72.244.122.243 ehacinc.com 3
72.245.144.196 interactive-analysis.com 2
72.245.233.174 hiddenhavens.com 2
72.244.236.149 gomoletz.com 2
72.244.121.252 devgamer.com 2
72.245.246.244 jurypub.net 1
72.244.141.165 mountainsidepd.com 1
72.244.120.227 millerpubgroup.com 1
72.244.233.154 abcvalueline.com 1
72.245.251.2 emvmanagement.com 1
72.245.181.6 stanleyfriesner.com 1
72.245.127.58 4bez.com 1
72.245.42.3 execsettle.com 1
72.245.146.83 objectwise.com 1
72.244.84.4 fillmoremidwest.com 1
72.244.35.71 nsbs.com 1
72.244.220.163 secureclick.com 1
72.245.148.219 mediarealtypartners.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

10,068 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
72.244.76.210 AS174 Cogent Communications 0.19ms from Kansas City, US
72.245.148.172 AS2914 NTT America, Inc. 0.30ms from Los Angeles, US
72.245.184.27 AS11696 Fusion, LLC 0.56ms from New York City, US
72.245.197.188 AS3257 GTT Communications Inc. 0.49ms from Ashburn, US
72.244.62.92 AS7029 Windstream Communications LLC 0.39ms from Ashburn, US
72.244.51.149 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.245.64.10 AS6079 RCN 1.90ms from New York City, US
72.244.54.4 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.244.75.28 AS174 Cogent Communications 0.18ms from Kansas City, US
72.244.57.167 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.244.50.249 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.244.68.183 AS174 Cogent Communications 0.20ms from Kansas City, US
72.245.199.218 AS3257 GTT Communications Inc. 0.50ms from Ashburn, US
72.244.59.44 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.245.85.254 AS11696 Fusion, LLC 0.46ms from Atlanta, US
72.245.136.1 AS2914 NTT America, Inc. 0.41ms from Los Angeles, US
72.244.52.5 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.244.60.180 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.245.86.65 AS11696 Fusion, LLC 0.46ms from Atlanta, US
72.244.66.194 AS174 Cogent Communications 0.19ms from Kansas City, US
72.245.128.89 AS2914 NTT America, Inc. 0.32ms from Los Angeles, US
72.244.53.190 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
72.244.78.19 AS174 Cogent Communications 0.18ms from Kansas City, US
72.245.144.1 AS2914 NTT America, Inc. 0.30ms from Los Angeles, US
72.245.193.16 AS3257 GTT Communications Inc. 0.52ms 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
131.193.221.31 AS6200 University of Illinois Chicago 1.46ms from Chicago, US
123.18.90.95 AS45899 VNPT Corp 4.24ms from Hanoi, VN
171.232.47.31 AS7552 Viettel Group 1.44ms from Ho Chi Minh City, VN
188.225.109.239 AS28840 PJSC "TATTELECOM" 1.31ms from Kazan, RU
94.244.4.239 AS48278 UKRDATAKOM LTD 0.46ms from Kyiv, UA
96.62.134.79 AS174 Cogent Communications 0.24ms from Los Angeles, US
108.227.173.63 AS7018 AT&T Enterprises, LLC 17.75ms from Los Angeles, US
44.245.103.159 AS16509 Amazon.com, Inc. 4.70ms from Portland, US
200.25.34.47 AS7195 EDGEUNO S.A.S 0.10ms from Santiago de Queretaro, MX
13.125.252.31 AS16509 Amazon.com, Inc. 0.79ms from Seoul, KR
27.237.130.207 AS4766 Korea Telecom 8.01ms from Seoul, KR
34.124.150.143 AS396982 Google LLC 0.13ms from Singapore, SG
84.94.53.255 AS12400 Partner Communications Ltd. 1.14ms from Tel Aviv, IL
77.138.41.255 AS12849 Hot-Net internet services Ltd. 4.75ms from Tel Aviv, IL
219.111.216.255 AS18129 OKAYAMA NETWORK INC. 9.29ms from Tokyo, JP
23.217.90.31 AS16625 Akamai Technologies, Inc. 0.25ms from Warsaw, PL
171.114.176.255 AS4134 CHINANET-BACKBONE 2.99ms from Wuhan, CN
176.226.192.47 AS8369 Intersvyaz-2 JSC 3.66ms from Yekaterinburg, RU
75.219.221.191 AS6167 Verizon Business 14.63ms from Chicago, US
37.3.104.127 AS1257 Tele2 Sverige AB 0.48ms from Goeteborg, SE
47.121.200.143 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.47ms from Heyuan, CN
92.20.217.207 AS13285 TalkTalk Communications Limited 6.37ms from London, GB
83.61.14.143 AS3352 TELEFONICA DE ESPANA S.A.U. 1.82ms from Madrid, ES
47.192.227.175 AS5650 Frontier Communications of America, Inc. 11.61ms from Miami, US
24.177.106.159 AS20115 Charter Communications LLC 9.14ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -m6 72.245.229.148
traceroute to 72.245.229.148 (72.245.229.148): 6 hops max, 52 byte packets
1 [AS7195] 200.25.27.254 0.331 ms
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Bogota, CO
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.

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