143.233.0.0/16

AS2546 · Ariadne-t Network

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Summary

Country	Greece
Domain	ariadne-t.gr
ASN	AS2546
Registry	RIPE
ID	ARIADNE-T_NETWORK

WHOIS Details

inetnum:        143.233.0.0 - 143.233.255.255
netname:        Ariadne-t_Network
descr:          Greek Academic & Research Computer Network
descr:          NCSR Demokritos
descr:          153 10, Agia Paraskevi
descr:          Athens, GREECE
country:        GR
org:            ORG-NCOS1-RIPE
admin-c:        AN1558-RIPE
tech-c:         AN1558-RIPE
status:         LEGACY
remarks:        
remarks:        
notify:         [email protected]
notify:         [email protected]
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         AS2546-MNT
mnt-domains:    AS2546-MNT
mnt-routes:     AS2546-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-10-03T13:36:50Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR37119-RIPE
abuse-org:      ORG-NCOS1-RIPE

organisation:   ORG-NCOS1-RIPE
org-name:       National Center of Scientific Research DEMOKRITOS
country:        GR
org-type:       LIR
address:        P.Grigoriou E and Neapoleos
address:        15310
address:        Aghia Paraskevi
address:        GREECE
phone:          +30 210 6503125
fax-no:         +30 210 6543615
e-mail:         [email protected]
admin-c:        YC1100-RIPE
tech-c:         YC1100-RIPE
abuse-c:        AR37119-RIPE
mnt-ref:        gr-demokritos-ariadne-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         gr-demokritos-ariadne-1-mnt
created:        2016-07-28T13:46:57Z
last-modified:  2025-12-10T14:48:18Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR37119-RIPE
abuse-org:      undefined

role:           Ariadne-t NOC
address:        Ariadne-t Network
address:        NCSR Demokritos
address:        153 10, Agia Paraskevi
address:        Athens, GREECE
phone:          +30 210 6503125
phone:          +30 210 6544279
phone:          +30 210 6513392
fax-no:         +30 210 6543606
e-mail:         [email protected]
admin-c:        YC50-RIPE
tech-c:         KM1706-RIPE
mnt-by:         AS2546-MNT
nic-hdl:        AN1558-RIPE
notify:         [email protected]
notify:         [email protected]
notify:         [email protected]
created:        2004-12-21T10:02:40Z
last-modified:  2004-12-23T12:44:58Z
source:         RIPE

route:          143.233.0.0/16
descr:          Ariadne-t Network
origin:         AS2546
notify:         [email protected]
notify:         [email protected]
notify:         [email protected]
mnt-by:         AS2546-MNT
mnt-routes:     AS2546-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2004-12-23T12:44:03Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 143.233.0.0/16

Range	ASN	Company	Num of IPs
143.233.204.0/24	AS5408	Agricultural University of Athens	256
143.233.68.0/24	AS5408	General Secretariat of Research and Technology	256

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range	ASN	Company	Num of IPs
143.207.0.0/16	AS19106	Andrews University	65,536
143.54.0.0/16	AS19200	Universidade Federal do Rio Grande do Sul	65,536
143.88.0.0/16	AS18553	University of West Florida	65,536
143.248.0.0/16	AS1781	Korea Advanced Institute of Science and Technology	65,536
143.221.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.240.0.0/16	AS174	Performance Systems International, Incorporated	65,536
143.191.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.214.0.0/16	AS1602	Headquarters, USAISC	65,536
143.171.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.212.0.0/16	AS1602	Headquarters, USAISC	65,536
143.206.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.227.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.253.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.59.0.0/16	AS12083	WideOpenWest Finance LLC	65,536
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.205.0.0/16	AS1111	Universitaet Klagenfurt	65,536
143.213.0.0/16	AS1602	Headquarters, USAISC	65,536
143.170.0.0/16	AS16504	Granite Telecommunications LLC	65,536
143.45.0.0/16	AS1649	Headquarters, USAISC	65,536
143.135.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.74.0.0/16	AS1516	Headquarters, USAISC	65,536
143.84.0.0/16	AS1540	Headquarters, USAISC	65,536
143.79.0.0/16	AS1540	Headquarters, USAISC	65,536
143.67.0.0/16	AS13536	Jamestown Community College	65,536
143.239.0.0/16	AS1213	Campus Network	65,536
143.50.0.0/16	AS1114	Universitaet Graz	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	65,536
143.84.0.0/16	AS1590	Headquarters, USAISC	65,536
143.69.0.0/16	AS1590	Headquarters, USAISC	65,536
143.238.0.0/16	AS1221	Telstra Limited	65,536
143.101.0.0/16	AS13636	NEC Corporation of America	65,536
143.102.0.0/16	AS13636	NEC Corporation of America	65,536
143.164.0.0/16	AS12331	Audi AG, Ingolstadt	65,536
143.216.0.0/16	AS136572	The Office of the Chief Information Officer (OCIO)	65,536
143.108.0.0/16	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	65,536
143.225.0.0/16	AS137	UNI-Napoli Federico II	65,536
143.176.0.0/16	AS13127	Tele2 Nederland B.V.	65,536
143.121.0.0/16	AS1103	Universitair Medisch Centrum Utrecht	65,536
143.69.0.0/16	AS1540	Headquarters, USAISC	65,536
143.46.0.0/16	AS1637	Headquarters, USAISC	65,536
143.48.0.0/16	AS13748	Cold Spring Harbor Laboratory	65,536
143.73.0.0/16	AS1501	Headquarters, USAISC	65,536
143.69.0.0/16	AS1493	Headquarters, USAISC	65,536
143.76.0.0/16	AS1501	Headquarters, USAISC	65,536
143.76.0.0/16	AS1502	Headquarters, USAISC	65,536
143.111.0.0/16	AS11773	The University Of Texas M.D. Anderson Cancer Center	65,536
143.76.0.0/16	AS1540	Headquarters, USAISC	65,536
143.66.0.0/16	AS13536	Corning Community College	65,536
143.228.0.0/16	AS1999	U.S. House of Representatives	65,536

Hosted domains

There are 74 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
143.233.226.27	radio-project.eu	18
143.233.226.116	smart-attica.eu	13
143.233.226.80	gsri.gr	5
143.233.226.85	xrinvet.eu	4
143.233.247.76	hellasqci.eu	3
143.233.227.75	medianetlab.gr	3
143.233.226.114	gil4w.gr	3
143.233.208.20	eof.gr	2
143.233.226.111	clicha.eu	2
143.233.216.21	razors.gr	2
143.233.247.85	idea-space.eu	1
143.233.247.62	co-create-lessons.eu	1
143.233.226.84	agiosgeorgioskorydallou.gr	1
143.233.165.117	metaverifiedsupport.net	1
143.233.227.77	minilab.cyou	1
143.233.69.2	linux.gr	1
143.233.226.120	crispredict.org	1
143.233.69.3	hellug.gr	1
143.233.226.90	bioasq.org	1
143.233.208.21	kitrinikarta.gr	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

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

IP Address	ASN	Details
143.233.29.12	AS2546 Ariadne-t Network	`2.23ms` from Athens, GR
143.233.3.103	AS2546 Ariadne-t Network	`2.04ms` from Athens, GR
143.233.209.161	AS2546 Ariadne-t Network	`2.25ms` from Athens, GR
143.233.10.180	AS2546 Ariadne-t Network	`1.99ms` from Athens, GR
143.233.68.249	AS5408 National Infrastructures for Research and Technology S.A.	`1.47ms` from Athens, GR
143.233.247.1	AS2546 Ariadne-t Network	`1.73ms` from Athens, GR
143.233.226.10	AS2546 Ariadne-t Network	`1.93ms` from Athens, GR
143.233.246.1	AS2546 Ariadne-t Network	`1.70ms` from Athens, GR
143.233.151.11	AS2546 Ariadne-t Network	`2.26ms` from Athens, GR
143.233.143.4	AS2546 Ariadne-t Network	`2.73ms` from Athens, GR
143.233.134.253	AS2546 Ariadne-t Network	`3.98ms` from Athens, GR
143.233.187.1	AS5408 National Infrastructures for Research and Technology S.A.	`1.95ms` from Athens, GR
143.233.39.201	AS2546 Ariadne-t Network	`2.12ms` from Athens, GR
143.233.243.1	AS2546 Ariadne-t Network	`1.81ms` from Athens, GR
143.233.208.20	AS2546 Ariadne-t Network	`2.59ms` from Athens, GR
143.233.251.133	AS2546 Ariadne-t Network	`1.72ms` from Athens, GR
143.233.159.11	AS2546 Ariadne-t Network	`1.94ms` from Athens, GR
143.233.252.1	AS2546 Ariadne-t Network	`1.71ms` from Athens, GR
143.233.248.1	AS2546 Ariadne-t Network	`1.76ms` from Athens, GR
143.233.186.1	AS5408 National Infrastructures for Research and Technology S.A.	`1.89ms` from Athens, GR
143.233.224.2	AS2546 Ariadne-t Network	`1.79ms` from Athens, GR
143.233.249.1	AS2546 Ariadne-t Network	`1.77ms` from Athens, GR
143.233.184.1	AS5408 National Infrastructures for Research and Technology S.A.	`1.96ms` from Athens, GR
143.233.183.1	AS5408 National Infrastructures for Research and Technology S.A.	`1.95ms` from Athens, GR
143.233.7.62	AS2546 Ariadne-t Network	`2.11ms` 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
61.135.211.240	AS4808 China Unicom Beijing Province Network	`2.23ms` from Beijing, CN
92.73.249.48	AS3209 Vodafone GmbH	`5.05ms` from Berlin, DE
98.144.29.16	AS10796 Charter Communications Inc	`6.80ms` from Chicago, US
18.159.240.240	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
157.97.46.112	AS15817 Mittwald CM Service GmbH und Co. KG	`3.21ms` from Hamburg, DE
119.226.202.240	AS9583 Sify Limited	`1.20ms` from Hyderabad, IN
81.78.216.192	AS5378 Vodafone Limited	`6.09ms` from London, GB
169.57.221.160	AS36351 IBM Cloud	`1.06ms` from Osasco, BR
220.148.19.80	AS10010 TOKAI Communications Corporation	`7.45ms` from Tokyo, JP
116.82.120.64	AS2527 Sony Network Communications Inc.	`1.95ms` from Tokyo, JP
83.76.47.96	AS3303 Swisscom (Switzerland) Ltd	`0.73ms` from Zuerich, CH
192.132.217.16	AS14074 Colgate-Palmolive Co.	`8.19ms` from Ashburn, US
23.9.140.160	AS16625 Akamai Technologies, Inc.	`0.18ms` from Ashburn, US
198.105.202.32	AS36776 Five9 Inc.	`0.82ms` from Atlanta, US
195.246.50.16	AS2561 Egyptian Universities Network (EUN)	`5.91ms` from Cairo, EG
98.253.171.240	AS7922 Comcast Cable Communications, LLC	`5.20ms` from Chicago, US
3.250.180.64	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
88.238.231.80	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.35ms` from Istanbul, TR
70.182.35.160	AS22773 Cox Communications Inc.	`3.99ms` from Kansas City, US
184.186.95.32	AS22773 Cox Communications Inc.	`7.99ms` from Kansas City, US
178.208.218.48	AS8301 Gibtelecom Ltd.	`10.77ms` from Madrid, ES
71.86.208.112	AS20115 Charter Communications LLC	`10.69ms` from Minneapolis, US
98.240.101.128	AS7922 Comcast Cable Communications, LLC	`9.07ms` from Murfreesboro, US
151.127.35.144	AS35540 OVH SAS	`2.83ms` from Paris, FR
73.41.31.112	AS7922 Comcast Cable Communications, LLC	`7.41ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -m10 143.233.33.9

traceroute to 143.233.33.9 (143.233.33.9): 10 hops max, 52 byte packets

1 [AS15169] 142.251.51.160 86.095 ms

2 *

3 [AS21320] 83.97.89.62 129.906 ms

4 [AS21320] 83.97.89.63 130.191 ms

5 [AS5408] 62.217.100.72 141.724 ms

6 [AS5408] 62.217.96.41 140.684 ms

7 [AS2546] 143.233.28.14 140.145 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Columbus, US

On December 14th 2025

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