195.251.0.0/16

AS5408 · National Infrastructures for Research and Technology S.A.

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Summary

Country	Greece
Domain	grnet.gr
ASN	AS5408
Registry	RIPE
ID	GR-GRNET-980108

WHOIS Details

inetnum:        195.251.0.0 - 195.251.255.255
netname:        GR-GRNET-980108
country:        GR
org:            ORG-GRaT1-RIPE
admin-c:        GN1931-RIPE
tech-c:         GN1931-RIPE
status:         ALLOCATED PA
notify:         hostmaster@grnet.gr
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         GRNET-NOC
mnt-lower:      GRNET-NOC
mnt-domains:    MNT-GRNET-DNS
mnt-routes:     GRNET-NOC
created:        2002-07-19T11:18:01Z
last-modified:  2016-05-20T10:15:52Z
source:         RIPE
abuse-email:    abuse@grnet.gr
abuse-c:        GN1931-RIPE
abuse-org:      ORG-GRaT1-RIPE

organisation:   ORG-GRaT1-RIPE
org-name:       National Infrastructures for Research and Technology S.A.
country:        GR
org-type:       LIR
address:        7 Kifisias Av.
address:        11523
address:        Athens
address:        GREECE
phone:          +302107474274
fax-no:         +302107474490
admin-c:        GN1931-RIPE
admin-c:        AL3706-RIPE
tech-c:         GN1931-RIPE
abuse-c:        GN1931-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        GRNET-NOC
e-mail:         info@grnet.gr
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         GRNET-NOC
created:        2004-04-17T11:24:56Z
last-modified:  2020-12-16T13:15:09Z
source:         RIPE
abuse-email:    abuse@grnet.gr
abuse-c:        GN1931-RIPE
abuse-org:      undefined

role:           GRNET NOC
org:            ORG-GRaT1-RIPE
address:        Greek Research and Technology Network (GRNET) S.A.
address:        Kifisias 7
address:        Athens 11523, GREECE
phone:          +30 210 7474274
fax-no:         +30 210 7474490
remarks:        --------------------------------------
remarks:        For complains about abuse, spam etc:
abuse-mailbox:  abuse@grnet.gr
remarks:        --------------------------------------
admin-c:        AS43112-RIPE
tech-c:         AL3706-RIPE
mnt-by:         GRNET-NOC
nic-hdl:        GN1931-RIPE
created:        2007-06-12T14:21:14Z
e-mail:         info@grnet.gr
last-modified:  2019-09-19T15:39:37Z
source:         RIPE

route:          195.251.0.0/16
descr:          Aggregated address space announced by AS5408
descr:          GRNET
origin:         AS5408
mnt-by:         GRNET-NOC
created:        2006-01-11T09:44:58Z
last-modified:  2009-11-09T12:56:14Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 195.251.0.0/16

Range	ASN	Company	Num of IPs
195.251.48.0/24	AS8762	TEI of Crete, Branch Of Rethimno	256
195.251.32.0/24	AS201374	Hellenic Parliament	256
195.251.2.0/24	AS5408	Greek Ministry of Education - Examinations	256
195.251.236.0/23	AS12402	University of Piraeus	512
195.251.36.0/23	AS8991	Hellenic Centre for Marine Research - Athens	512
195.251.110.0/23	AS8618	Ionian University	512
195.251.120.0/22	AS5489	Technological Educational Institute	1,024
195.251.24.0/22	AS5408	Greek Research and Technology Network S.A	1,024
195.251.232.0/22	AS8611	Athens University of Economics and Business	1,024
195.251.248.0/21	AS8611	Athens University of Economics and Business	2,048
195.251.224.0/21	AS12402	University of Piraeus	2,048
195.251.208.0/20	AS12364	University of Macedonia	4,096
195.251.64.0/19	AS9069	University of West Attica	8,192

Nearby Ranges

BGP prefixes that overlap with 195.0.0.0/8

Range	ASN	Company	Num of IPs
195.124.0.0/14	AS702	Verizon Deutschland GmbH	262,144
195.108.0.0/15	AS702	Verizon Nederland B.V.	131,072
195.194.0.0/15	AS786	Jisc Services Limited	131,072
195.152.0.0/15	AS4637	Telstra International Limited	131,072
195.174.0.0/15	AS9121	Turk Telekomunikasyon Anonim Sirketi	131,072
195.236.0.0/15	AS719	Elisa Oyj	131,072
195.102.0.0/16	AS8426	Claranet Limited	65,536
195.45.0.0/16	AS1267	INFRA-WINDTRE	65,536
195.197.0.0/16	AS719	Elisa Oyj	65,536
195.255.0.0/16	AS719	Elisa Oyj	65,536
195.164.0.0/16	AS8308	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	65,536
195.119.0.0/16	AS16509	A100 ROW Inc	65,536
195.37.0.0/16	AS680	Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	65,536
195.213.0.0/16	AS6871	Plusnet	65,536
195.171.0.0/16	AS2856	British Telecommunications PLC	65,536
195.57.0.0/16	AS3352	TELEFONICA DE ESPANA S.A.U.	65,536
195.55.0.0/16	AS3352	TELEFONICA DE ESPANA S.A.U.	65,536
195.53.0.0/16	AS3352	TELEFONICA DE ESPANA S.A.U.	65,536
195.235.0.0/16	AS3352	TELEFONICA DE ESPANA S.A.U.	65,536
195.198.0.0/16	AS3301	Telia Company AB	65,536
195.196.0.0/16	AS3301	InformationsTeknik i Norrbotten AB	65,536
195.86.0.0/16	AS3257	GTT Communications Inc.	65,536
195.139.0.0/16	AS2116	GLOBALCONNECT AS	65,536
195.67.0.0/16	AS3301	Telia Company AB	65,536
195.113.0.0/16	AS2852	CESNET z.s.p.o.	65,536
195.71.0.0/16	AS6805	Telefonica Germany GmbH & Co.OHG	65,536
195.92.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536
195.59.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536
195.172.0.0/16	AS3257	GTT - EMEA Ltd.	65,536
195.99.0.0/16	AS2856	British Telecommunications PLC	65,536
195.185.0.0/16	AS12312	ecotel communication ag	65,536
195.84.0.0/16	AS1257	Tele2 Sverige AB	65,536
195.169.0.0/16	AS1103	SURF B.V.	65,536
195.143.0.0/16	AS3257	GTT Communications Inc.	65,536
195.207.0.0/16	AS5432	Proximus NV	65,536
195.27.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536
195.52.0.0/16	AS12312	ecotel communication ag	65,536
195.154.0.0/16	AS12876	SCALEWAY S.A.S.	65,536
195.131.0.0/16	AS12714	PJSC MegaFon	65,536
195.151.0.0/16	AS2854	LLC Orange Business Services	65,536
195.40.0.0/16	AS3257	GTT - EMEA Ltd.	65,536
195.81.0.0/16	AS3257	GTT Communications Inc.	65,536
195.17.0.0/16	AS16509	A100 ROW Inc	65,536
195.247.0.0/16	AS16509	A100 ROW Inc	65,536
195.61.0.0/16	AS16509	A100 ROW Inc	65,536
195.143.0.0/16	AS207747	GTT Communications Inc.	65,536
195.173.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536
195.159.0.0/16	AS2116	GLOBALCONNECT AS	65,536
195.11.0.0/16	AS1273	VODAFONE ENTERPRISE EQUIPMENT LIMITED	65,536

Hosted domains

There are 283 domain names hosted across 147 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
195.251.63.44	arcadia-project.gr	18
195.251.134.36	dictuoagrica.eu	14
195.251.63.12	linkgeoml.gr	9
195.251.38.53	jejakinformasisulut.id	7
195.251.115.254	bioacademy.gr	6
195.251.3.19	mouroutsos.net	6
195.251.16.63	hahe.edu.gr	5
195.251.134.135	aegean.gr	5
195.251.3.214	georgepavlidis.info	5
195.251.134.43	manylaws.eu	4
195.251.18.10	med-greenhouses.eu	4
195.251.127.205	invest4excellence.eu	4
195.251.16.61	hqa.gr	3
195.251.21.216	nanopharos.eu	3
195.251.59.119	issn.gr	3
195.251.116.131	conferre.gr	3
195.251.58.28	6gdali.eu	2
195.251.124.93	teilar.gr	2
195.251.108.182	thisintestinedoesnotexist.com	2
195.251.117.126	easytvproject.org	2

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

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Pingable IPs

4,284 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
195.251.243.96	AS5489 International Hellenic University	`10.71ms` from Athens, GR
195.251.232.100	AS8611 Athens University of Economics and Business	`2.00ms` from Athens, GR
195.251.226.242	AS12402 University of Piraeus	`1.83ms` from Athens, GR
195.251.132.61	AS5408 National Infrastructures for Research and Technology S.A.	`8.29ms` from Athens, GR
195.251.114.56	AS5408 National Infrastructures for Research and Technology S.A.	`1.54ms` from Athens, GR
195.251.39.129	AS5408 National Infrastructures for Research and Technology S.A.	`3.73ms` from Athens, GR
195.251.122.158	AS5489 International Hellenic University	`10.72ms` from Athens, GR
195.251.158.38	AS8617 University of the Aegean	`18.15ms` from Athens, GR
195.251.155.126	AS8617 University of the Aegean	`18.08ms` from Athens, GR
195.251.221.185	AS12364 University of Macedonia, Economic and Social Sciences	`9.68ms` from Athens, GR
195.251.246.253	AS31563 Hellenic National Meteorological Service	`1.51ms` from Athens, GR
195.251.57.30	AS5408 National Infrastructures for Research and Technology S.A.	`8.76ms` from Athens, GR
195.251.52.1	AS5408 National Infrastructures for Research and Technology S.A.	`1.85ms` from Athens, GR
195.251.161.254	AS8617 University of the Aegean	`6.43ms` from Athens, GR
195.251.209.83	AS12364 University of Macedonia, Economic and Social Sciences	`9.63ms` from Athens, GR
195.251.49.1	AS5408 National Infrastructures for Research and Technology S.A.	`10.03ms` from Athens, GR
195.251.56.30	AS5408 National Infrastructures for Research and Technology S.A.	`8.83ms` from Athens, GR
195.251.140.48	AS5408 National Infrastructures for Research and Technology S.A.	`8.33ms` from Athens, GR
195.251.254.97	AS8611 Athens University of Economics and Business	`1.70ms` from Athens, GR
195.251.118.152	AS5408 National Infrastructures for Research and Technology S.A.	`1.14ms` from Athens, GR
195.251.242.106	AS5489 International Hellenic University	`10.73ms` from Athens, GR
195.251.248.160	AS8611 Athens University of Economics and Business	`2.21ms` from Athens, GR
195.251.160.30	AS8617 University of the Aegean	`6.38ms` from Athens, GR
195.251.189.254	AS8617 University of the Aegean	`11.30ms` from Athens, GR
195.251.167.252	AS8617 University of the Aegean	`6.29ms` from Athens, GR

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
162.198.162.80	AS7018 AT&T Enterprises, LLC	`10.30ms` from Atlanta, US
23.32.209.48	AS16625 Akamai Technologies, Inc.	`0.56ms` from Bogotá, CO
105.243.53.176	AS36994 Vodacom	`4.42ms` from Cape Town, ZA
38.51.156.192	AS272809 THUNDERNET, C.A.	`6.91ms` from Caracas, VE
188.111.178.0	AS3209 Vodafone GmbH	`1.94ms` from Hamburg, DE
43.155.32.112	AS132203 Tencent Building, Kejizhongyi Avenue	`0.39ms` from Hong Kong, HK
101.47.69.0	AS150436 Byteplus Pte. Ltd.	`0.66ms` from Hong Kong, HK
135.235.240.112	AS8075 Microsoft Corporation	`0.17ms` from Lohogaon, IN
4.251.32.80	AS8075 Microsoft Corporation	`0.42ms` from Paris, FR
166.113.51.192	AS13370 Ziply Fiber	`1.48ms` from Quincy, US
2.71.153.16	AS44034 Hi3G Access AB	`17.35ms` from Stockholm, SE
221.251.87.128	AS17506 ARTERIA Networks Corporation	`1.69ms` from Tokyo, JP
73.123.74.32	AS7922 Comcast Cable Communications, LLC	`6.59ms` from Boston, US
98.224.193.32	AS7922 Comcast Cable Communications, LLC	`7.24ms` from Flint, US
175.110.253.144	AS25019 Saudi Telecom Company JSC	`2.64ms` from Jeddah, SA
188.65.235.64	AS38984 M9 COM LTD	`0.90ms` from Moscow, RU
24.90.215.208	AS12271 Charter Communications Inc	`4.11ms` from New York City, US
95.68.57.112	AS12578 SIA Tet	`2.55ms` from Riga, LV
59.88.249.16	AS9829 National Internet Backbone	`17.12ms` from Saint Thomas Mount, IN
125.190.50.32	AS17858 LG POWERCOMM	`1.97ms` from Seoul, KR
14.89.206.208	AS4766 Korea Telecom	`2.21ms` from Seoul, KR
106.69.194.128	AS4739 Internode Pty Ltd	`1.42ms` from Sydney, AU
106.72.129.160	AS2516 KDDI CORPORATION	`2.63ms` from Tokyo, JP
72.190.59.176	AS11427 Charter Communications Inc	`4.27ms` from Dallas, US
91.62.104.160	AS3320 Deutsche Telekom AG	`5.47ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f2 195.251.58.2

traceroute to 195.251.58.2 (195.251.58.2): 64 hops max, 52 byte packets

2 [] 176.126.38.31 0.946 ms

3 [AS5408] 195.251.58.2 4.435 ms

Measurement taken from

IPinfo ProbeNet in Athens, GR

On February 7th 2026

What are IP address ranges?

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