212.168.0.0/16

AS3257 · GTT Communications Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Germany
Domain	gtt.net
ASN	AS3257
Registry	RIPE
ID	US-GTTCOMMUNICATIONS-19981111

WHOIS Details

inetnum:        212.168.0.0 - 212.168.255.255
netname:        US-GTTCOMMUNICATIONS-19981111
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
notify:         [email protected]
mnt-by:         AS3257-NET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-lower:      AS3257-IPAM-MNT
mnt-domains:    AS3257-IPAM-MNT
mnt-routes:     AS3257-IPAM-MNT
created:        2021-03-31T13:57:59Z
last-modified:  2025-09-08T13:51:31Z
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:          212.168.0.0/16
descr:          GTT
origin:         AS3257
mnt-by:         AS3257-ROUTE-MNT
created:        2023-09-29T09:17:15Z
last-modified:  2023-09-29T09:17:15Z
source:         RIPE

route:          212.168.0.0/16
descr:          DE-GTN-981111
origin:         AS5669
notify:         [email protected]
mnt-by:         VIADE-MNT
created:        2002-06-13T15:10:02Z
last-modified:  2002-06-13T15:10:02Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.0.0.0/8

Range	ASN	Company	Num of IPs
212.230.0.0/15	AS48427	Global ISP by PriorityTelecom Spain, S.A.	131,072
212.230.0.0/15	AS212866	Global ISP by PriorityTelecom Spain, S.A.	131,072
212.134.0.0/15	AS3257	GTT - EMEA Ltd.	131,072
212.174.0.0/15	AS9121	Turk Telekomunikasyon Anonim Sirketi	131,072
212.230.0.0/15	AS47164	Global ISP by PriorityTelecom Spain, S.A.	131,072
212.228.0.0/15	AS5378	Vodafone Limited	131,072
212.194.0.0/15	AS5410	Bouygues Telecom SA	131,072
212.230.0.0/15	AS15704	Global ISP by PriorityTelecom Spain, S.A.	131,072
212.184.0.0/15	AS3320	Deutsche Telekom AG	131,072
212.163.0.0/16	AS202766	LYNTIA NETWORKS S.A.	65,536
212.202.0.0/16	AS20676	Plusnet GmbH	65,536
212.163.0.0/16	AS202766	LYNTIA NETWORKS S.A.	65,536
212.163.0.0/16	AS8903	LYNTIA NETWORKS S.A.	65,536
212.138.0.0/16	AS8895	King Abdul Aziz City for Science and Technology	65,536
212.244.0.0/16	AS5617	Orange Polska Spolka Akcyjna	65,536
212.245.0.0/16	AS1267	WIND TRE S.P.A.	65,536
212.160.0.0/16	AS5617	Orange Polska Spolka Akcyjna	65,536
212.141.0.0/16	AS1267	WIND TRE S.P.A.	65,536
212.242.0.0/16	AS9158	Telenor A/S	65,536
212.226.0.0/16	AS719	Elisa Oyj	65,536
212.210.0.0/16	AS3269	Telecom Italia S.p.A.	65,536
212.246.0.0/16	AS719	Elisa Oyj	65,536
212.243.0.0/16	AS3303	Swisscom (Schweiz) AG	65,536
212.163.0.0/16	AS202766	LYNTIA NETWORKS S.A.	65,536
212.163.0.0/16	AS8903	LYNTIA NETWORKS S.A.	65,536
212.163.0.0/16	AS8903	LYNTIA NETWORKS S.A.	65,536
212.10.0.0/16	AS39642	Norlys Digital A/S	65,536
212.240.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536
212.247.0.0/16	AS1257	Tele2 Sverige AB	65,536
212.140.0.0/16	AS2856	British Telecommunications PLC	65,536
212.144.0.0/16	AS3209	Vodafone GmbH	65,536
212.157.0.0/16	AS31635	Verizon France SAS	65,536
212.214.0.0/16	AS1257	Tele2 Sverige AB	65,536
212.234.0.0/16	AS3215	Orange S.A.	65,536
212.131.0.0/16	AS3269	Telecom Italia S.p.A.	65,536
212.205.0.0/16	AS6799	Ote SA (Hellenic Telecommunications Organisation)	65,536
212.216.0.0/16	AS3269	Telecom Italia S.p.A.	65,536
212.236.0.0/16	AS8245	Video-Broadcast GmbH	65,536
212.171.0.0/16	AS3269	Telecom Italia S.p.A.	65,536
212.150.0.0/16	AS1680	Cellcom Fixed Line Communication L.P	65,536
212.143.0.0/16	AS1680	Cellcom Fixed Line Communication L.P	65,536
212.137.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536
212.130.0.0/16	AS3292	TDC Holding A/S	65,536
212.181.0.0/16	AS3301	Telia Company AB	65,536
212.179.0.0/16	AS8551	Bezeq International Ltd.	65,536
212.238.0.0/16	AS1136	KPN B.V.	65,536
212.255.0.0/16	AS16509	A100 ROW Inc	65,536
212.249.0.0/16	AS702	Verizon Switzerland AG	65,536
212.200.0.0/16	AS8400	TELEKOM SRBIJA a.d.	65,536
212.218.0.0/16	AS8319	NETHINKS GmbH	65,536

Hosted domains

There are 522 domain names hosted across 41 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.168.32.234	rwo.co	358
212.168.31.10	inspiring-brands.com	21
212.168.19.110	flugfoxx.de	20
212.168.80.60	zrw-gmbh.net	18
212.168.31.17	jugendhilfe-duesseldorf.de	18
212.168.80.4	vianews.de	11
212.168.129.72	ascensia-mikrofill.de	11
212.168.1.30	interrouteakademie.de	10
212.168.23.90	u-message.de	10
212.168.7.37	biodynamie.net	5
212.168.2.245	mdk-bayern.com	4
212.168.31.125	familie-eschner.de	3
212.168.40.5	gcore.info	2
212.168.129.75	erektilefunktion.de	2
212.168.2.35	netzwerkteam.net	2
212.168.15.127	i-professionals.de	2
212.168.25.62	germanlawyers.net	1
212.168.21.132	design-park-internet.de	1
212.168.20.122	tric.org	1
212.168.2.39	kasperklatscher.de	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

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

IP Address	ASN	Details
212.168.32.234	AS3257 GTT Communications Inc.	`0.94ms` from Duesseldorf, DE
212.168.24.37	AS3257 GTT Communications Inc.	`0.69ms` from Frankfurt am Main, DE
212.168.193.81	AS3257 GTT Communications Inc.	`8.31ms` from Frankfurt am Main, DE
212.168.1.135	AS3257 GTT Communications Inc.	`0.26ms` from Frankfurt am Main, DE
212.168.189.235	AS3257 GTT Communications Inc.	`24.53ms` from Duesseldorf, DE
212.168.16.99	AS3257 GTT Communications Inc.	`0.38ms` 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
108.228.32.128	AS7018 AT&T Enterprises, LLC	`1.98ms` from Atlanta, US
68.11.71.96	AS22773 Cox Communications Inc.	`16.05ms` from Dallas, US
191.101.165.224	AS61317 Hivelocity LLC	`0.29ms` from Frankfurt am Main, DE
82.195.72.192	AS8365 Man-da.de GmbH	`0.95ms` from Frankfurt am Main, DE
193.112.27.224	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.10ms` from Guangzhou, CN
116.167.71.112	AS4837 CHINA UNICOM China169 Backbone	`13.54ms` from Guangzhou, CN
223.199.74.80	AS4134 CHINANET-BACKBONE	`2.81ms` from Haikou, CN
62.202.16.96	AS3303 Swisscom (Switzerland) Ltd	`1.24ms` from Lausanne, CH
62.84.185.80	AS51167 Contabo GmbH	`0.23ms` from Lauterbourg, FR
119.116.74.32	AS4837 CHINA UNICOM China169 Backbone	`4.55ms` from Liaoyang, CN
151.101.199.160	AS54113 Fastly, Inc.	`0.59ms` from Los Angeles, US
119.189.253.80	AS4837 CHINA UNICOM China169 Backbone	`8.64ms` from Qingdao, CN
81.184.221.160	AS6739 VODAFONE ONO, S.A.	`8.19ms` from Barcelona, ES
117.193.106.0	AS9829 National Internet Backbone	`9.23ms` from Bengaluru, IN
141.45.208.32	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.67ms` from Berlin, DE
3.31.221.16	AS8987 Amazon Data Services Ireland Ltd	`0.34ms` from Boardman, US
72.153.51.240	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
34.253.132.112	AS16509 Amazon.com, Inc.	`0.30ms` from Dublin, IE
80.130.167.144	AS3320 Deutsche Telekom AG	`5.92ms` from Frankfurt am Main, DE
36.75.214.96	AS7713 PT Telekomunikasi Indonesia	`17.38ms` from Jakarta, ID
94.98.74.80	AS25019 Saudi Telecom Company JSC	`5.88ms` from Jeddah, SA
81.106.189.160	AS5089 Virgin Media Limited	`10.84ms` from London, GB
90.244.154.208	AS5378 Vodafone Limited	`1.05ms` from London, GB
97.90.240.224	AS20115 Charter Communications LLC	`5.89ms` from Minneapolis, US
4.236.56.160	AS8075 Microsoft Corporation	`0.17ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 -f5 -m8 212.168.38.211

traceroute to 212.168.38.211 (212.168.38.211): 8 hops max, 52 byte packets

5 [AS3257] 212.115.174.161 1.912 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Stockholm, SE

On December 28th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales