194.121.123.0/24

AS25038 · Alfred Schruff trading as AIXTRANET

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Summary

Country	Germany
Domain	gtt.net
ASN	AS25038
Registry	RIPE
ID	US-GTTCOMMUNICATIONS-19950731

WHOIS Details

inetnum:        194.121.123.0 - 194.121.123.255
netname:        US-GTTCOMMUNICATIONS-19950731
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-ROOT-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-10-31T14:05:02Z
last-modified:  2023-06-13T10:28:34Z
source:         RIPE
abuse-email:    abuse@gtt.net
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:         noc@gtt.net
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

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:          194.121.123.0/24
descr:          GTT-AIXTRANET-POP-Netz
origin:         AS25038
mnt-routes:     AIXTRANET-MNT
mnt-routes:     AS286-TRANS-MNT
mnt-by:         AS286-TRANS-MNT
created:        2019-10-21T16:29:49Z
last-modified:  2020-08-10T16:08:52Z
source:         RIPE

route:          194.121.123.0/24
descr:          GTT
origin:         AS286
mnt-by:         AS286-TRANS-MNT
mnt-routes:     AS286-TRANS-MNT
mnt-routes:     AS3257-ROUTE-MNT
created:        2019-10-21T16:31:07Z
last-modified:  2020-08-10T16:08:22Z
source:         RIPE

route:          194.121.123.0/24
descr:          GTT
origin:         AS3257
mnt-by:         AS3257-ROUTE-MNT
created:        2020-02-20T16:57:58Z
last-modified:  2020-02-20T16:57:58Z
source:         RIPE

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
105.98.121.88	AS36947 Telecom Algeria	`10.49ms` from Algiers, DZ
100.4.107.136	AS701 Verizon Business	`7.50ms` from Ashburn, US
5.249.182.136	AS7029 Windstream Communications LLC	`0.46ms` from Ashburn, US
73.133.227.104	AS7922 Comcast Cable Communications, LLC	`6.06ms` from Ashburn, US
87.203.115.232	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`4.84ms` from Athens, GR
95.102.121.104	AS6855 Slovak Telekom, a.s.	`1.25ms` from Bratislava, SK
85.226.221.200	AS2119 Telenor Norge AS	`1.65ms` from Copenhagen, DK
34.170.214.24	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
93.133.171.120	AS6805 Telefonica Germany GmbH & Co.OHG	`3.65ms` from Duesseldorf, DE
51.198.223.40	AS5607 Sky UK Limited	`2.22ms` from London, GB
172.113.252.40	AS20001 Charter Communications Inc	`7.20ms` from Los Angeles, US
89.254.245.184	AS12389 PJSC Rostelecom	`15.85ms` from Moscow, RU
23.213.63.8	AS20940 Akamai International B.V.	`1.64ms` from Oslo, NO
50.54.201.72	AS20055 Wholesail networks LLC	`5.80ms` from Portland, US
18.235.157.232	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
190.196.176.120	AS14259 Gtd Internet S.A.	`1.11ms` from Santiago, CL
125.233.153.216	AS3462 Data Communication Business Group	`2.96ms` from Taichung, TW
24.197.146.120	AS20115 Charter Communications LLC	`4.21ms` from Atlanta, US
18.254.215.200	AS8987 Amazon Data Services Ireland Ltd	`0.83ms` from Columbus, US
81.173.152.136	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.01ms` from Duesseldorf, DE
18.158.65.56	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
83.56.48.40	AS3352 TELEFONICA DE ESPANA S.A.U.	`13.32ms` from Madrid, ES
87.27.93.200	AS3269 Telecom Italia S.p.A.	`6.85ms` from Milan, IT
180.29.46.72	AS4713 NTT Communications Corporation	`2.33ms` from Osaka, JP
90.3.137.152	AS3215 Orange S.A.	`4.79ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -m5 194.121.123.228

traceroute to 194.121.123.228 (194.121.123.228): 5 hops max, 52 byte packets

1 [AS63023] 23.158.40.1 0.365 ms

2 [AS3257] 72.29.214.9 0.739 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Phoenix, US

On August 22nd 2025

What are IP address ranges?

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