72.249.203.0/24

AS979 · NetLab Global

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Summary

Country	United States
Domain	gtt.net
ASN	AS979
Parent Range	72.249.200.0/21
Registry	ARIN
ID	GTT

WHOIS Details

NetHandle:      NET-72-249-200-0-2
OrgID:          C11308741
Parent:         NET-72-249-200-0-1
NetName:        GTT
NetRange:       72.249.200.0 - 72.249.207.255
NetType:        reassignment
RegDate:        2025-08-06
Updated:        2025-08-06
Source:         ARIN


OrgID:          C11308741
OrgName:        GTT Communications Inc.
CanAllocate:    
Street:         900 N Alameda ST
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90014
RegDate:        2025-08-06
Updated:        2025-08-06
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.249.203.0/24

Range	ASN	Company	Num of IPs
72.249.200.0/21	AS3257	GTT Communications Inc.	2,048
72.249.200.0/21	AS979	GTT Communications Inc.	2,048
72.249.192.0/20	AS3257	GTT Americas, LLC	4,096

Nearby Ranges

BGP prefixes that overlap with 72.249.0.0/16

Range	ASN	Company	Num of IPs
72.249.128.0/18	AS17378	TierPoint, LLC	16,384
72.249.224.0/19	AS30688	FastTrack Communications Inc.	8,192
72.249.224.0/19	AS397279	FastTrack Communications Inc.	8,192
72.249.192.0/20	AS3257	GTT Americas, LLC	4,096
72.249.200.0/21	AS3257	GTT Communications Inc.	2,048
72.249.200.0/21	AS979	GTT Communications Inc.	2,048
72.249.216.0/21	AS35985	Skyriver Communications, Inc.	2,048
72.249.104.0/23	AS55045	TekTonic	512
72.249.126.0/23	AS55045	TekTonic	512
72.249.144.0/23	AS55045	TekTonic	512
72.249.170.0/23	AS55045	TekTonic	512
72.249.230.0/23	AS30688	Nucla Naturita Telephone	512
72.249.244.0/23	AS30688	Nucla Naturita Telephone	512
72.249.28.0/23	AS17378	KHNOC	512
72.249.46.0/23	AS17378	KHNOC	512
72.249.76.0/23	AS55045	TekTonic	512
72.249.124.0/24	AS36352	ColoCrossing DFW	256
72.249.227.0/24	AS30688	Nucla Naturita Telephone	256
72.249.45.0/24	AS17378	TekTonic	256
72.249.239.0/24	AS30688	Nucla Naturita Telephone	256
72.249.45.0/24	AS55045	TekTonic	256
72.249.251.0/24	AS30688	Nucla Naturita Telephone	256
72.249.252.0/24	AS30688	Nucla Naturita Telephone	256
72.249.253.0/24	AS30688	Nucla Naturita Telephone	256
72.249.254.0/24	AS54106	8-Wire LLC	256
72.249.94.0/24	AS36352	ColoCrossing	256
72.249.34.0/24	AS396085	SLAL-3	256
72.249.196.0/24	AS54092	DRW Holdings, LLC	256
72.249.194.0/24	AS199527	BITE	256
72.249.209.0/24	AS53764	FJ Internet	256
72.249.184.0/24	AS394094	ICUNA Networks	256
72.249.125.0/24	AS55045	TekTonic	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
72.249.203.3	AS979 NetLab Global	`0.53ms` from Los Angeles, 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
107.217.142.232	AS7018 AT&T Enterprises, LLC	`10.91ms` from Dallas, US
51.182.56.104	AS5607 Sky UK Limited	`1.28ms` from Dublin, IE
82.34.78.104	AS5089 Virgin Media Limited	`14.57ms` from London, GB
88.138.43.24	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.29ms` from Lyon, FR
112.229.15.232	AS4837 CHINA UNICOM China169 Backbone	`5.83ms` from Qingdao, CN
34.236.31.232	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
187.220.88.168	AS8151 UNINET	`4.80ms` from Santiago de Queretaro, MX
61.105.72.120	AS9318 SK Broadband Co Ltd	`5.51ms` from Seoul, KR
118.166.76.88	AS3462 Data Communication Business Group	`2.48ms` from Taipei, TW
116.254.26.152	AS10010 TOKAI Communications Corporation	`3.67ms` from Tokyo, JP
220.152.121.40	AS9993 ITOCHU Techno-Solutions Corporation	`0.60ms` from Tokyo, JP
47.92.123.56	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Zhangjiakou, CN
209.114.2.248	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
3.248.138.104	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
94.72.129.88	AS15943 wilhelm.tel GmbH	`0.47ms` from Hamburg, DE
117.3.152.216	AS7552 Viettel Group	`9.99ms` from Ho Chi Minh City, VN
168.76.66.88	AS137951 ASLINE LIMITED	`0.85ms` from Hong Kong, HK
81.33.11.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.51ms` from Madrid, ES
71.44.15.248	AS33363 Charter Communications, Inc	`1.37ms` from Orlando, US
180.146.206.136	AS17511 OPTAGE Inc.	`1.50ms` from Osaka, JP
128.78.213.24	AS5410 Bouygues Telecom SA	`2.70ms` from Paris, FR
80.90.134.184	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.56ms` from Prague, CZ
109.199.7.8	AS58321 Oxylion Sp. z o.o.	`5.49ms` from Warsaw, PL
45.235.212.56	AS27855 AXESAT S.A	`1.01ms` from Bogota, CO
149.159.252.88	AS27198 Indiana University	`5.21ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f2 72.249.203.7

traceroute to 72.249.203.7 (72.249.203.7): 64 hops max, 52 byte packets

2 [] 206.72.210.119 0.708 ms

3 *

4 *

5 [AS979] 72.249.203.7 0.63 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On October 9th 2025

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.

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