1. All IP Ranges
  2. 194.0.0.0/8
  3. 194.77.0.0/16
  4. AS3257  | 194.77.96.0/19

194.77.96.0/19

AS3257  ·  GTT Communications Inc.

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Summary

Country Germany
Domain gtt.net
ASN AS3257
Registry RIPE
ID US-GTTCOMMUNICATIONS-19951016

WHOIS Details

inetnum:        194.77.88.0 - 194.77.129.255
netname:        US-GTTCOMMUNICATIONS-19951016
country:        DE
geofeed:        https://geolocation.gtt.net/gtt_geolocation.csv
remarks:        Geofeed https://geolocation.gtt.net/gtt_geolocation.csv
org:            ORG-GCI2-RIPE
admin-c:        NET3257-RIPE
tech-c:         NET3257-RIPE
status:         ALLOCATED PA
mnt-by:         AS3257-NET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-lower:      AS3257-NET-MNT
mnt-domains:    AS3257-NET-MNT
mnt-routes:     AS3257-ROUTE-MNT
mnt-lower:      AS3257-IPAM-MNT
created:        2021-03-31T13:57:58Z
last-modified:  2025-10-30T11:14:36Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR37017-RIPE
abuse-org:      ORG-GCI2-RIPE

organisation:   ORG-GCI2-RIPE
org-name:       GTT Communications Inc.
country:        US
org-type:       LIR
address:        Frankfurter Strasse 227
address:        63263
address:        Neu-Isenburg
address:        GERMANY
phone:          +1 703 442 5500
e-mail:         [email protected]
admin-c:        TK333-RIPE
tech-c:         TK333-RIPE
tech-c:         DS15504-RIPE
tech-c:         NN3489-RIPE
tech-c:         AV13497-RIPE
tech-c:         AV13497-RIPE
tech-c:         FP1849-RIPE
abuse-c:        AR37017-RIPE
mnt-ref:        AS3257-ROOT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS3257-ROOT-MNT
created:        2016-07-19T07:50:40Z
last-modified:  2024-12-05T12:02:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR37017-RIPE
abuse-org:      undefined

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

route:          194.77.96.0/19
descr:          GTT
origin:         AS3257
mnt-by:         AS3257-ROUTE-MNT
created:        2023-09-29T09:17:14Z
last-modified:  2023-09-29T09:17:14Z
source:         RIPE

route:          194.77.96.0/19
descr:          DE-GTN-20170614
origin:         AS5669
mnt-by:         VIADE-MNT
created:        2017-06-14T13:48:14Z
last-modified:  2017-06-14T13:48:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 194.77.0.0/16

Range ASN Company Num of IPs
194.77.156.0/23 AS39795 Zeitverlag Gerd Bucerius GmbH & Co. KG 512
194.77.185.0/24 AS203437 CompuGroup Medical SE 256
194.77.130.0/24 AS204673 LabKom Biochemische Dienstleistungen GmbH 256
194.77.148.0/24 AS3257 Interoute Germany GmbH SME 256
194.77.155.0/24 AS3257 GTT Communications Inc. 256
194.77.169.0/24 AS3257 KRANKIKOM GmbH 256
194.77.43.0/24 AS3257 AlbNet GbR 256
194.77.65.0/24 AS3257 minuskel screen partner GmbH 256
194.77.158.0/24 AS51438 Boly Varos Onkormanyzat 256
194.77.145.0/24 AS12337 Berufl. Fortbildungszentren der bayer. Arbeitgeberverbaende e.V. 256
194.77.149.0/24 AS9022 Lauer-Fischer GmbH 256

Hosted domains

There are 193 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
194.77.111.21 mueller-waldschmidt.de 45
194.77.111.20 interoutejabber.de 44
194.77.96.58 rohstoff-schlacken.com 26
194.77.100.218 linet24-7.de 20
194.77.111.19 rohage.de 19
194.77.111.18 complexx.de 9
194.77.96.53 rechenwerk.pro 8
194.77.96.113 euroslag2022.cologne 4
194.77.96.70 bwg-online.sk 3
194.77.104.169 soehngen-buerobedarf.de 3
194.77.96.89 cwbrabender.site 2
194.77.114.195 uci-business.de 2
194.77.120.164 axp.de 2
194.77.114.196 uci-family.de 2
194.77.114.170 mittelstandsfinanzierungskonferenz.de 2
194.77.96.9 sealnet.de 1
194.77.114.146 daiichisankyo-uk.com 1
194.77.96.72 stadtfeld.de 1
194.77.96.87 plants365.de 1
194.77.114.164 empire-cinemas.info 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

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

IP Address ASN Details
194.77.120.241 AS3257 GTT Communications Inc. 1.19ms from Duesseldorf, DE
194.77.111.66 AS3257 GTT Communications Inc. 0.79ms from Duesseldorf, DE
194.77.108.161 AS3257 GTT Communications Inc. 0.39ms from London, GB
194.77.115.65 AS3257 GTT Communications Inc. 0.64ms from Frankfurt am Main, DE
194.77.109.193 AS3257 GTT Communications Inc. 0.40ms from London, GB
194.77.97.97 AS3257 GTT Communications Inc. 0.45ms from Frankfurt am Main, DE
194.77.106.57 AS3257 GTT Communications Inc. 0.50ms from Paris, FR
194.77.114.26 AS3257 GTT Communications Inc. 0.77ms from Duesseldorf, DE
194.77.117.250 AS3257 GTT Communications Inc. 0.30ms from Frankfurt am Main, DE
194.77.96.209 AS3257 GTT Communications Inc. 0.41ms from Frankfurt am Main, DE
194.77.103.25 AS3257 GTT Communications Inc. 0.62ms from Frankfurt am Main, DE

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
193.78.24.131 AS702 Verizon Business 0.99ms from Amsterdam, NL
24.158.89.115 AS20115 Charter Communications LLC 16.99ms from Atlanta, US
27.254.38.67 AS9891 CS LOXINFO Public Company Limited. 0.50ms from Bangkok, TH
218.27.110.51 AS4837 CHINA UNICOM China169 Backbone 4.51ms from Changchun, CN
23.169.192.67 AS54958 LAW Wireless, LLC 6.47ms from Dallas, US
94.201.38.3 AS15802 Emirates Integrated Telecommunications Company PJSC 2.40ms from Dubai, AE
205.234.219.3 AS23352 DEFT.COM 0.36ms from Frankfurt am Main, DE
202.116.160.3 AS4538 China Education and Research Network Center 1.32ms from Guangzhou, CN
104.93.99.115 AS7713 PT Telekomunikasi Indonesia 0.77ms from Jakarta, ID
93.112.154.227 AS25019 Saudi Telecom Company JSC 2.94ms from Jeddah, SA
146.90.191.99 AS6871 Plusnet 4.11ms from London, GB
34.95.115.67 AS396982 Google LLC 0.07ms from Melbourne, AU
130.91.152.3 AS55 University of Pennsylvania 3.60ms from New York City, US
179.100.60.147 AS27699 TELEFÔNICA BRASIL S.A 4.55ms from Osasco, BR
98.82.154.227 AS14618 Amazon.com, Inc. 0.66ms from Reston, US
174.27.61.99 AS209 CenturyLink Communications, LLC 10.86ms from Seattle, US
221.158.44.83 AS4766 Korea Telecom 3.48ms from Seoul, KR
126.43.91.211 AS17676 SoftBank Corp. 4.68ms from Tokyo, JP
188.4.242.67 AS1241 Forthnet 11.38ms from Athens, GR
87.187.225.147 AS3320 Deutsche Telekom AG 2.41ms from Frankfurt am Main, DE
182.254.200.115 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.50ms from Guangzhou, CN
221.124.37.99 AS9304 HGC Global Communications Limited 1.07ms from Hong Kong, HK
179.106.8.243 AS262604 Click.com telecomunicações ltda-me 4.01ms from Joao Pessoa, BR
178.192.130.131 AS3303 Swisscom (Switzerland) Ltd 1.04ms from Lausanne, CH
119.108.250.179 AS4837 CHINA UNICOM China169 Backbone 13.92ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 194.77.104.5
traceroute to 194.77.104.5 (194.77.104.5): 5 hops max, 52 byte packets
1 [AS63023] 23.158.40.1 0.147 ms
2 [AS3257] 72.29.214.9 0.764 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Phoenix, US
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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