143.245.0.0/16

AS21079 · Oesterreichische Kontrollbank Aktiengesellschaft

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Summary

Country	Austria
Domain	oekb.at
ASN	AS21079
Registry	RIPE
ID	OEKBLAN

WHOIS Details

inetnum:        143.245.0.0 - 143.245.255.255
netname:        OEKBLAN
country:        AT
org:            ORG-OKA6-RIPE
admin-c:        EJ63
tech-c:         OEKB1-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         OEKB-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-11-07T16:22:04Z
source:         RIPE
sponsoring-org: ORG-NLTU1-RIPE
abuse-email:    [email protected]
abuse-c:        AR21593-RIPE
abuse-org:      ORG-NLTU1-RIPE

organisation:   ORG-OKA6-RIPE
org-name:       Oesterreichische Kontrollbank Aktiengesellschaft
country:        AT
org-type:       OTHER
address:        Strauchgasse 3
address:        1010 Vienna
address:        Austria
e-mail:         [email protected]
abuse-c:        AR21593-RIPE
mnt-ref:        AS1764-MNT
mnt-by:         AS1764-MNT
mnt-by:         OEKB-MNT
created:        2011-04-21T11:44:40Z
last-modified:  2022-12-01T17:03:43Z
source:         RIPE

role:           OEKB Netadmin
address:        Oesterr. Kontrollbank AG
address:        attn. IT Dept.
address:        Strauchgasse 1-3
address:        A-1010 Wien
address:        Austria
phone:          +43 1 53127-1111
fax-no:         +43 1 53127-5243
e-mail:         [email protected]
admin-c:        EJ63
tech-c:         EJ63
nic-hdl:        OEKB1-RIPE
notify:         [email protected]
mnt-by:         OEKB-MNT
created:        2003-06-02T13:29:10Z
last-modified:  2019-11-07T16:22:53Z
source:         RIPE

person:         Ewald Jenisch
address:        Oesterr. Kontrollbank AG
address:        attn. IT Dept.
address:        Strauchgasse 1-3
address:        A-1010 Wien
phone:          +43 1 53127-2175
fax-no:         +43 1 53127-4175
e-mail:         [email protected]
nic-hdl:        EJ63
mnt-by:         EJ-MNT
notify:         [email protected]
notify:         [email protected]
remarks:        formerly Vienna University, Austria <[email protected]>
created:        2002-02-07T07:39:54Z
last-modified:  2019-11-07T16:21:12Z
source:         RIPE

route:          143.245.0.0/16
descr:          OEKBLAN
origin:         AS21079
mnt-by:         OEKB-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2003-05-26T11:40:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range	ASN	Company	Num of IPs
143.158.0.0/16	AS56	Air Force Systems Networking	65,536
143.83.0.0/16	AS721	Headquarters, USAISC	65,536
143.106.0.0/16	AS53187	UNIVERSIDADE ESTADUAL DE CAMPINAS	65,536
143.90.0.0/16	AS4725	SoftBank Corp.	65,536
143.179.0.0/16	AS50266	Tele2 Nederland B.V.	65,536
143.56.0.0/16	AS668	DoD Network Information Center	65,536
143.254.0.0/16	AS3734	San Jose Unified School District	65,536
143.177.0.0/16	AS50266	Pool for fixed WBA users	65,536
143.60.0.0/16	AS40723	The University of Virginia's College at Wise	65,536
143.97.0.0/16	AS42175	Equinor ASA	65,536
143.212.0.0/16	AS1602	Headquarters, USAISC	65,536
143.89.0.0/16	AS3363	Hong Kong University of Science and Technology	65,536
143.214.0.0/16	AS1602	Headquarters, USAISC	65,536
143.229.0.0/16	AS36427	Vassar College	65,536
143.59.0.0/16	AS12083	WideOpenWest Finance LLC	65,536
143.161.0.0/16	AS206228	Andritz AG	65,536
143.205.0.0/16	AS1111	Universitaet Klagenfurt	65,536
143.240.0.0/16	AS174	Performance Systems International, Incorporated	65,536
143.120.0.0/16	AS26439	City of Albuquerque	65,536
143.104.0.0/16	AS395139	NewYork-Presbyterian Hospital	65,536
143.215.0.0/16	AS2637	Georgia Institute of Technology	65,536
143.84.0.0/16	AS1540	Headquarters, USAISC	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	65,536
143.84.0.0/16	AS1590	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
143.213.0.0/16	AS1602	Headquarters, USAISC	65,536
143.46.0.0/16	AS1637	Headquarters, USAISC	65,536
143.74.0.0/16	AS1637	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
143.130.0.0/16	AS211817	WSR; Wirtschafts- und Sozialwissenschaftliches Rechenzentrum	65,536
143.199.0.0/16	AS21680	Empower Retirement, LLC	65,536
143.48.0.0/16	AS13748	Cold Spring Harbor Laboratory	65,536
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.69.0.0/16	AS1540	Headquarters, USAISC	65,536
143.76.0.0/16	AS1540	Headquarters, USAISC	65,536
143.79.0.0/16	AS1540	Headquarters, USAISC	65,536
143.111.0.0/16	AS11773	The University Of Texas M.D. Anderson Cancer Center	65,536
143.69.0.0/16	AS1590	Headquarters, USAISC	65,536
143.66.0.0/16	AS13536	Corning Community College	65,536
143.84.0.0/16	AS721	Headquarters, USAISC	65,536

Hosted domains

There are 29 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
143.245.6.77	oebfa.co.at	13
143.245.6.75	oekb-esgdatahub.com	5
143.245.6.154	cmlregister.at	4
143.245.6.76	oeeb.at	2
143.245.10.103	austriatreasury.com	2
143.245.6.93	profitweb.at	1
143.245.243.82	bankenverband.at	1
143.245.6.217	oekbaward.at	1
143.245.6.95	oekb-csd.at	1
143.245.10.27	oekb-esgdatahub.com	1
143.245.6.134	oeeb.at	1
143.245.6.105	exportfonds.at	1
143.245.10.26	profitweb.at	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

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

IP Address	ASN	Details
143.245.8.250	AS21079 Oesterreichische Kontrollbank Aktiengesellschaft	`0.35ms` from Vienna, AT
143.245.5.170	AS21079 Oesterreichische Kontrollbank Aktiengesellschaft	`2.17ms` from Vienna, AT
143.245.6.94	AS21079 Oesterreichische Kontrollbank Aktiengesellschaft	`1.90ms` from Vienna, AT

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
97.75.129.48	AS22709 North State Telephone, LLC	`7.67ms` from Atlanta, US
111.63.72.48	AS24547 Hebei Mobile Communication Company Limited	`4.95ms` from Beijing, CN
34.76.203.176	AS396982 Google LLC	`0.12ms` from Brussels, BE
27.11.87.224	AS4837 CHINA UNICOM China169 Backbone	`3.37ms` from Chongqing, CN
14.181.59.80	AS45899 VNPT Corp	`3.71ms` from Hanoi, VN
77.66.184.112	AS29194 MTS PJSC	`1.44ms` from Kazan, RU
76.167.98.208	AS20001 Charter Communications Inc	`5.68ms` from Los Angeles, US
4.198.129.208	AS8075 Microsoft Corporation	`0.53ms` from Melbourne, AU
79.2.27.176	AS3269 Telecom Italia S.p.A.	`5.70ms` from Milan, IT
128.59.226.96	AS14 Columbia University	`0.93ms` from New York City, US
90.21.48.240	AS3215 Orange S.A.	`11.46ms` from Paris, FR
39.84.85.16	AS4837 CHINA UNICOM China169 Backbone	`6.82ms` from Qingdao, CN
80.105.194.0	AS3269 Telecom Italia S.p.A.	`1.18ms` from Rome, IT
4.150.35.0	AS8075 Microsoft Corporation	`0.20ms` from San Antonio, US
187.207.50.80	AS8151 UNINET	`3.85ms` from Santiago de Queretaro, MX
218.159.19.48	AS4766 Korea Telecom	`4.00ms` from Seoul, KR
87.253.77.112	AS29518 Bredband2 AB	`5.62ms` from Stockholm, SE
34.165.115.0	AS396982 Google LLC	`0.10ms` from Tel Aviv, IL
84.232.225.128	AS8708 DIGI ROMANIA S.A.	`0.63ms` from Timisoara, RO
116.65.5.48	AS9824 JCOM Co., Ltd.	`9.12ms` from Tokyo, JP
41.102.108.48	AS36947 Telecom Algeria	`12.45ms` from Valencia, ES
92.48.189.240	AS5432 Proximus NV	`16.98ms` from Amsterdam, NL
39.96.255.64	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.80ms` from Beijing, CN
93.116.175.160	AS8926 Moldtelecom SA	`4.38ms` from Chisinau, MD
116.63.87.128	AS58466 CHINANET Guangdong province network	`2.36ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 143.245.64.68

traceroute to 143.245.64.68 (143.245.64.68): 7 hops max, 52 byte packets

3 [AS35320] 80.93.125.249 0.648 ms

4 [AS35320] 80.93.127.209 36.096 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Kharkiv, UA

On December 14th 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.

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