195.21.128.0/17

AS3257  ·  GTT Communications Inc.

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Summary

Country United States
Domain gtt.net
ASN AS3257
Registry RIPE
ID US-GTT-NETS

WHOIS Details

inetnum:        195.21.128.0 - 195.21.191.255
netname:        US-GTT-NETS
descr:          GTT Communications Limited
country:        US
admin-c:        NET3257-RIPE
tech-c:         NET3257-RIPE
status:         LIR-PARTITIONED PA
mnt-by:         AS3257-NET-MNT
mnt-lower:      AS3257-NET-MNT
mnt-routes:     AS3257-NET-MNT
mnt-domains:    AS3257-NET-MNT
created:        2016-01-26T17:06:31Z
last-modified:  2022-08-19T09:53:39Z
source:         RIPE
abuse-email:    abuse@gtt.net
abuse-c:        AR37017-RIPE
abuse-org:      ORG-GCI2-RIPE

role:           AS3257 Net Admin
address:        GTT
address:        Frankfurter Strasse 227
address:        63263 Neu-Isenburg
address:        Germany
phone:          +49 69 48007422
e-mail:         netguard@gtt.net
remarks:        Information: http://www.gtt.net
remarks:        Concerning abuse and spam ... mailto: abuse@gtt.net
abuse-mailbox:  abuse@gtt.net
admin-c:        SE33-RIPE
tech-c:         TK333-RIPE
nic-hdl:        NET3257-RIPE
remarks:        hostmaster role account
notify:         netguard@gtt.net
mnt-by:         AS3257-PERS-MNT
created:        2009-07-06T08:22:53Z
last-modified:  2024-12-05T11:55:55Z
source:         RIPE

route:          195.21.128.0/17
descr:          GTT
origin:         AS8928
mnt-by:         AS3257-ROUTE-MNT
mnt-lower:      AS3257-ROUTE-MNT
created:        2016-01-15T22:13:25Z
last-modified:  2022-09-02T12:44:39Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 195.21.0.0/16

Range ASN Company Num of IPs
195.21.96.0/19 AS1299 RCN 8,192
195.21.64.0/19 AS41354 GTT Communications Inc. 8,192
195.21.50.0/23 AS3320 RCN 512
195.21.49.0/24 AS3320 RCN 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
195.21.142.66 telemedizin-telemonitoring.de 2
195.21.141.105 globalsurveyshub.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.
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Pingable IPs

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

IP Address ASN Details
195.21.143.241 AS3257 GTT Communications Inc. 0.44ms from Toronto, CA
195.21.159.156 AS3257 GTT Communications Inc. 0.43ms from New York City, US
195.21.140.229 AS3257 GTT Communications Inc. 0.45ms from New York City, US
195.21.139.2 AS3257 GTT Communications Inc. 0.37ms from New York City, US
195.21.141.252 AS3257 GTT Communications Inc. 0.47ms from New York City, US
195.21.156.145 AS3257 GTT Communications Inc. 0.41ms from New York City, US
195.21.152.156 AS3257 GTT Communications Inc. 0.47ms from Los Angeles, US
195.21.154.142 AS3257 GTT Communications Inc. 0.47ms from Los Angeles, US
195.21.137.153 AS3257 GTT Communications Inc. 0.28ms from New York City, US
195.21.142.69 AS3257 GTT Communications Inc. 0.54ms from New York City, US
195.21.153.180 AS3257 GTT Communications Inc. 0.49ms from Los Angeles, US
195.21.157.57 AS3257 GTT Communications Inc. 0.34ms from Chicago, US
195.21.136.162 AS3257 GTT Communications Inc. 0.37ms from New York City, US
195.21.138.82 AS3257 GTT Communications Inc. 0.36ms from New York City, 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
94.127.214.1 AS9038 Batelco Jordan 2.33ms from Amman, JO
83.87.100.1 AS33915 Vodafone Libertel B.V. 1.92ms from Amsterdam, NL
213.34.159.225 AS33915 Vodafone Libertel B.V. 0.71ms from Amsterdam, NL
128.61.136.1 AS2637 Georgia Institute of Technology 1.38ms from Atlanta, US
66.220.164.1 AS396956 Meriwether Lewis Electric Cooperative 11.22ms from Atlanta, US
12.149.252.193 AS7018 AT&T Enterprises, LLC 1.10ms from Atlanta, US
212.36.222.241 AS9051 IncoNet Data Management sal 0.33ms from Beirut, LB
186.147.157.1 AS10620 Telmex Colombia S.A. 5.42ms from Bogota, CO
20.109.111.1 AS8075 Microsoft Corporation 0.48ms from Boydton, US
78.97.220.1 AS12302 Vodafone Romania S.A. 2.60ms from Bucharest, RO
181.228.226.1 AS7303 Telecom Argentina S.A. 7.72ms from Buenos Aires, AR
195.43.3.225 AS6879 ENSTINET 1.64ms from Cairo, EG
173.42.98.193 AS11426 Charter Communications Inc 0.58ms from Charlotte, US
172.236.72.81 AS63949 Akamai Connected Cloud 0.85ms from Chennai, IN
20.190.156.65 AS8075 Microsoft Corporation 0.68ms from Chicago, US
45.67.119.65 AS62013 Societatea Comerciala Click-COM SRL 3.05ms from Chisinau, MD
70.61.52.33 AS10796 Charter Communications Inc 6.21ms from Columbus, US
107.201.122.81 AS7018 AT&T Enterprises, LLC 19.23ms from Dallas, US
73.130.77.1 AS7922 Comcast Cable Communications, LLC 18.63ms from Detroit, US
46.28.36.1 AS16024 GELSEN-NET Kommunikationsgesellschaft mbH 2.12ms from Duesseldorf, DE
185.137.128.1 AS210198 Christoph Merker 0.08ms from Duesseldorf, DE
73.93.174.1 AS7922 Comcast Cable Communications, LLC 1.08ms from Fremont, US
120.39.56.1 AS4134 CHINANET-BACKBONE 2.25ms from Fuzhou, CN
93.252.0.1 AS3320 Deutsche Telekom AG 0.40ms from Hamburg, DE
80.228.104.49 AS9145 EWE TEL GmbH 3.85ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 -m6 195.21.243.67
traceroute to 195.21.243.67 (195.21.243.67): 6 hops max, 52 byte packets
1 [AS7195] 200.25.69.57 1.945 ms
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Guatemala City, GT
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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