164.15.0.0/16

AS2611 · BELNET

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Summary

Country	Belgium
Domain	ulb.ac.be
ASN	AS2611
Registry	RIPE
ID	RESULB

WHOIS Details

inetnum:        164.15.0.0 - 164.15.255.255
status:         LEGACY
remarks:        
remarks:        This inetnum has been transfered as part of the ERX.
remarks:        It was present in both the ARIN and RIPE databases, so
remarks:        the information from both databases has been merged.
remarks:        If you are the mntner of this object, please update it
remarks:        to reflect the correct information.
remarks:        
remarks:        Please see the information for this process:
remarks:        http://www.ripe.net/db/erx/erx-ip/network-164.html
remarks:        
remarks:        **** INFORMATION FROM ARIN OBJECT ****
remarks:        netname: RESULB
descr:          Universite Libre de Bruxelles
descr:          Computing Centre
descr:          Avenue F. D. Roosevelt 50
descr:          B1050 Bruxelles
remarks:        country: BE
admin-c:        PR623-RIPE
tech-c:         PR623-RIPE
remarks:        changed: hostmaster@arin.net 19930915
remarks:        changed: hostmaster@arin.net 19930928
remarks:        **** INFORMATION FROM RIPE OBJECT ****
netname:        RESULB
descr:          Universite Libre de Bruxelles
descr:          RESULB - CP197
descr:          Avenue F. D. Roosevelt 50
descr:          B1050 Bruxelles
country:        BE
admin-c:        PR244-RIPE
tech-c:         RB482-RIPE
tech-c:         LL576-RIPE
mnt-by:         BELNET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-04T13:04:37Z
source:         RIPE

person:         Luc Libert
address:        RESULB - CP197
address:        Universite Libre de Bruxelles
address:        Avenue F. D. Roosevelt 50
address:        B1050 Bruxelles
address:        Belgium
phone:          +32 2 650 3715
fax-no:         +32 2 650 3740
e-mail:         llibert@ulb.ac.be
nic-hdl:        LL576-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T16:08:25Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Paul Raeymaekers
address:        Universite Libre de Bruxelles
address:        Computing Centre
address:        Avenue F. D. Roosevelt 50
address:        B1050 Bruxelles
address:        Belgium
phone:          +32 2 650 3721
fax-no:         +32 2 650 3740
e-mail:         Paul.Raeymaekers@ulb.ac.be
nic-hdl:        PR244-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T18:49:06Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Paul Raeymaekers
address:        Universite Libre de Bruxelles
address:        Computing Centre
address:        Avenue F. D. Roosevelt 50
address:        B1050 Bruxelles
address:        BE
phone:          +32 2 650 3721
e-mail:         praeyma@vub.ac.be
nic-hdl:        PR623-RIPE
mnt-by:         RIPE-ERX-MNT
created:        2003-06-26T09:14:51Z
last-modified:  2003-06-26T09:14:51Z
source:         RIPE

person:         Robert Binon
address:        Universite Libre de Bruxelles
address:        RESULB - CP197
address:        Avenue F. D. Roosevelt 50
address:        B1050 Bruxelles
address:        Belgium
phone:          +32 2 6503726
fax-no:         +32 2 6503740
e-mail:         rbinon@ulb.ac.be
nic-hdl:        RB482-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T14:58:10Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

route:          164.15.0.0/16
descr:          RESULB
origin:         AS2611
mnt-by:         BELNET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:29Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 164.0.0.0/8

Range	ASN	Company	Num of IPs
164.126.0.0/15	AS39603	P4 Sp. z o.o.	131,072
164.100.0.0/16	AS4758	NICNET, INDIA	65,536
164.162.0.0/16	AS10010	Astellas Pharma Inc.	65,536
164.116.0.0/16	AS399102	Washington School Information Processing Cooperative	65,536
164.46.0.0/16	AS4694	IDC Frontier Inc.	65,536
164.50.0.0/16	AS395877	City of Tempe, Arizona	65,536
164.106.0.0/16	AS22845	Virginia Community College System	65,536
164.113.0.0/16	AS2495	Kansas Research and Education Network	65,536
164.76.0.0/16	AS237	Eastern Michigan University	65,536
164.87.0.0/16	AS27046	DoD Network Information Center	65,536
164.119.0.0/16	AS2769	State of Nebraska / Office of the CIO	65,536
164.69.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.102.0.0/16	AS36534	Alberta Health Services	65,536
164.71.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.77.0.0/16	AS27651	ISAPRE BANMEDICA	65,536
164.107.0.0/16	AS159	Ohio State University	65,536
164.137.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
164.159.0.0/16	AS22284	U.S. Fish and Wildlife Service	65,536
164.85.0.0/16	AS23074	PETROLEO BRASILEIRO S.A. - PETROBRAS	65,536
164.195.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.83.0.0/16	AS26818	Columbus Public Schools	65,536
164.41.0.0/16	AS21506	Fundação Universidade de Brasília	65,536
164.143.0.0/16	AS21296	Pricewaterhouse Coopers Services Ltd	65,536
164.116.0.0/16	AS10430	Washington School Information Processing Cooperative	65,536
164.114.0.0/16	AS10497	IBRD	65,536
164.116.0.0/16	AS10506	Washington School Information Processing Cooperative	65,536
164.121.0.0/16	AS10846	Deere & Company	65,536
164.8.0.0/16	AS2107	University of Maribor	65,536
164.59.0.0/16	AS12349	D-51368 Leverkusen	65,536
164.66.0.0/16	AS367	Headquarters, USAISC	65,536
164.59.0.0/16	AS13043	D-51368 Leverkusen	65,536
164.60.0.0/16	AS13043	Bayer AG	65,536
164.48.0.0/16	AS158	Telefonaktiebolaget LM Ericsson	65,536
164.132.0.0/16	AS16276	OVH SAS	65,536
164.141.0.0/16	AS214692	TUVE-palvelut	65,536
164.95.0.0/16	AS13506	United States Department of the Treasury	65,536
164.145.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.42.0.0/16	AS16649	Interamerican University of Puerto Rico	65,536
164.64.0.0/16	AS14235	State of New Mexico	65,536
164.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.178.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.110.0.0/16	AS14827	Washington State Department of Transportation	65,536
164.73.0.0/16	AS1797	Servicio Central de Informatica	65,536
164.156.0.0/16	AS18756	Commonwealth of PA - OA / Integrated Network Management Services	65,536
164.81.0.0/16	AS1935	Universite de Limoges EPSCP	65,536
164.78.0.0/16	AS45133	Singapore Polytechnic	65,536
164.43.0.0/16	AS2519	JAPAN TOBACCO INC.	65,536
164.53.0.0/16	AS10235	NATIONAL AUSTRALIA BANK LIMITED	65,536
164.104.0.0/16	AS54060	Poudre School District R-1	65,536

Hosted domains

There are 97 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
164.15.253.17	rocketrundown.com	43
164.15.253.16	research2b.be	17
164.15.254.91	birattari.eu	14
164.15.242.30	ulb.ac.be	8
164.15.59.215	ulbruxelles.be	3
164.15.8.3	ibclab.be	2
164.15.254.17	mutaframe.com	2
164.15.243.10	oncocare.brussels	2
164.15.243.11	oncocare.be	2
164.15.252.251	monulb.be	1
164.15.252.252	monulb.be	1
164.15.1.52	safepln.org	1
164.15.59.106	10b444.info	1
164.15.252.131	radiocampus.be	1
164.15.252.34	pub-ulb.be	1
164.15.254.177	urlab.be	1
164.15.252.167	3dacquisitions.com	1
164.15.252.250	monulb.be	1
164.15.59.205	stagesud.org	1
164.15.59.208	universitebruxelles.be	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

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

IP Address	ASN	Details
164.15.255.201	AS2611 BELNET	`1.00ms` from Brussels, BE
164.15.253.250	AS2611 BELNET	`1.54ms` from Brussels, BE
164.15.242.1	AS2611 BELNET	`3.33ms` from Brussels, BE
164.15.8.62	AS2611 BELNET	`1.09ms` from Brussels, BE
164.15.98.159	AS2611 BELNET	`142.63ms` from San Diego, US
164.15.248.44	AS2611 BELNET	`1.01ms` from Brussels, BE
164.15.1.18	AS2611 BELNET	`1.42ms` from Brussels, BE
164.15.243.172	AS2611 BELNET	`1.20ms` from Brussels, BE
164.15.59.113	AS2611 BELNET	`1.02ms` from Brussels, BE
164.15.252.46	AS2611 BELNET	`1.04ms` from Brussels, BE
164.15.254.230	AS2611 BELNET	`1.17ms` from Brussels, BE
164.15.147.99	AS2611 BELNET	`144.04ms` from Portland, US

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
77.173.246.144	AS1136 KPN B.V.	`2.28ms` from Amsterdam, NL
86.94.60.160	AS1136 KPN B.V.	`2.78ms` from Amsterdam, NL
120.15.68.112	AS4837 CHINA UNICOM China169 Backbone	`8.57ms` from Beijing, CN
192.0.82.16	AS2635 Automattic, Inc	`0.72ms` from Dallas, US
200.39.146.0	AS270758 SPEEDNET LTDA EPP	`18.70ms` from Fortaleza, BR
220.185.175.0	AS136190 JINHUA, ZHEJIANG Province, P.R.China.	`14.02ms` from Hangzhou, CN
175.121.93.16	AS9318 SK Broadband Co Ltd	`3.50ms` from Incheon, KR
50.106.73.176	AS5650 Frontier Communications of America, Inc.	`10.65ms` from Indianapolis, US
36.88.76.80	AS7713 PT Telekomunikasi Indonesia	`4.95ms` from Jakarta, ID
109.199.110.112	AS51167 Contabo GmbH	`0.25ms` from Lauterbourg, FR
79.144.153.64	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.49ms` from Madrid, ES
195.96.148.16	AS58061 Scalaxy B.V.	`1.12ms` from Meppel, NL
195.209.87.64	AS34879 OOO "Sovremennye setevye tekhnologii"	`0.57ms` from Moscow, RU
117.169.64.240	AS56045 China Mobile communications corporation	`2.31ms` from Nanchang, CN
73.140.252.160	AS7922 Comcast Cable Communications, LLC	`0.95ms` from Seattle, US
213.89.143.160	AS1257 Tele2 Sverige AB	`4.67ms` from Stockholm, SE
212.51.134.48	AS13030 Init7 (Switzerland) Ltd.	`1.57ms` from Zuerich, CH
113.53.108.16	AS23969 TOT Public Company Limited	`10.19ms` from Bangkok, TH
201.180.37.112	AS22927 Telefonica de Argentina	`1.95ms` from Buenos Aires, AR
82.206.56.16	AS3320 Deutsche Telekom AG	`0.59ms` from Frankfurt am Main, DE
88.17.185.0	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.70ms` from Madrid, ES
82.84.77.32	AS8612 Tiscali Italia S.P.A.	`1.27ms` from Milan, IT
187.172.58.48	AS8151 UNINET	`17.63ms` from Santiago de Queretaro, MX
189.95.182.144	AS22085 Claro S/A	`15.27ms` from Sao Paulo, BR
59.124.172.240	AS3462 Data Communication Business Group	`0.56ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f6 -m9 164.15.82.21

traceroute to 164.15.82.21 (164.15.82.21): 9 hops max, 52 byte packets

6 [] 80.249.208.43 4.12 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On February 7th 2026

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