161.9.128.0/17

AS8517  ·  National Academic Network and Information Center

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Summary

Country Turkey
Domain itu.edu.tr
ASN AS8517
Registry RIPE
ID ITU2-NET

WHOIS Details

inetnum:        161.9.0.0 - 161.9.255.255
netname:        ITU2-NET
descr:          Istanbul Technical University
descr:          seconf half donated to National Academic Network and Information Center ULAKNET
country:        TR
org:            ORG-ITU1-RIPE
admin-c:        UH568-RIPE
tech-c:         UH568-RIPE
status:         LEGACY
mnt-by:         ULAKNET-MNT
mnt-by:         ITU2-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-lower:      ULAKNET-MNT
mnt-lower:      ITU2-MNT
mnt-routes:     ULAKNET-MNT
mnt-routes:     ITU2-MNT
created:        2004-01-20T10:47:26Z
last-modified:  2020-11-16T17:46:40Z
source:         RIPE
sponsoring-org: ORG-NANa1-RIPE
abuse-email:    abuse@ulakbim.gov.tr
abuse-c:        AR30862-RIPE
abuse-org:      ORG-NANa1-RIPE

organisation:   ORG-ITU1-RIPE
org-name:       Istanbul Teknik Universitesi
country:        TR
org-type:       OTHER
address:        ITU Ayazaga Kampusu 34469 Maslak - ISTANBUL
e-mail:         hostmaster@itu.edu.tr
abuse-c:        AR30862-RIPE
mnt-ref:        ULAKNET-MNT
mnt-by:         ULAKNET-MNT
created:        2010-07-20T11:41:26Z
last-modified:  2022-12-01T17:15:46Z
source:         RIPE

role:           ULAKBIM Hostmaster
address:        TUBITAK-Ulakbim
address:        YOK Plaza B5 Blok
address:        06539 Bilkent/Ankara
address:        Turkey
phone:          +90 312 2989313
fax-no:         +90 312 2989393
e-mail:         hostmaster@ulakbim.gov.tr
remarks:        trouble: information: http://www.ulakbim.gov.tr
remarks:        trouble: Questions: mailto:ipadmin@ulakbim.gov.tr
remarks:        trouble: Questions: mailto:iptech@ulak.net.tr
admin-c:        UIA13-RIPE
tech-c:         ITA7-RIPE
nic-hdl:        UH568-RIPE
notify:         iptech@ulakbim.gov.tr
notify:         ipadmin@ulakbim.gov.tr
notify:         hm-dbm-msgs@ripe.net
mnt-by:         ULAKNET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2020-12-14T11:17:52Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 161.9.128.0/17

Range ASN Company Num of IPs
161.9.142.0/24 AS8517 Istanbul Teknik Universitesi 256
161.9.180.0/22 AS8678 Ankara University 1,024
161.9.144.0/21 AS8456 Bogazici Universitesi 2,048
161.9.152.0/21 AS8678 Ankara University 2,048

Hosted domains

There are 50 domain names hosted across 29 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
161.9.151.82 orhantorul.com 11
161.9.143.196 denizata.com 6
161.9.199.55 bandirma.edu.tr 3
161.9.217.50 ktun.edu.tr 3
161.9.210.43 sapancaparkotel.net 2
161.9.220.78 ksbu.edu.tr 2
161.9.151.17 boun.edu.tr 2
161.9.196.137 sbu.edu.tr 1
161.9.198.12 banun.edu.tr 1
161.9.151.13 cms.org.tr 1
161.9.198.11 enterosense.com 1
161.9.164.150 annalsmedres.org 1
161.9.212.150 isparta.edu.tr 1
161.9.198.55 banu.edu.tr 1
161.9.210.47 subu.edu.tr 1
161.9.143.155 turkceheryerde.com 1
161.9.218.4 afsu.edu.tr 1
161.9.202.24 izmirdemokrasiuniversitesi.edu.tr 1
161.9.214.15 eskisehir.edu.tr 1
161.9.203.17 idu.edu.tr 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

Pingable IPs

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

IP Address ASN Details
161.9.217.46 AS8517 National Academic Network and Information Center 14.82ms from Istanbul, TR
161.9.201.46 AS8517 National Academic Network and Information Center 21.10ms from Istanbul, TR
161.9.196.200 AS8517 National Academic Network and Information Center 3.73ms from Bursa, TR
161.9.167.1 AS8517 National Academic Network and Information Center 26.82ms from Istanbul, TR
161.9.149.66 AS8456 Bogazici University 3.88ms from Bursa, TR
161.9.199.34 AS8517 National Academic Network and Information Center 26.29ms from Istanbul, TR
161.9.203.100 AS8517 National Academic Network and Information Center 20.52ms from Istanbul, TR
161.9.255.80 AS8517 National Academic Network and Information Center 9.19ms from Istanbul, TR
161.9.198.115 AS8517 National Academic Network and Information Center 26.34ms from Istanbul, TR
161.9.147.70 AS8456 Bogazici University 1.18ms from Istanbul, TR
161.9.219.76 AS8517 National Academic Network and Information Center 30.30ms from Istanbul, TR
161.9.200.225 AS8517 National Academic Network and Information Center 20.02ms from Istanbul, TR
161.9.212.2 AS8517 National Academic Network and Information Center 18.98ms from Istanbul, TR
161.9.143.67 AS8517 National Academic Network and Information Center 4.01ms from Bursa, TR
161.9.214.253 AS8517 National Academic Network and Information Center 26.36ms from Istanbul, TR
161.9.151.6 AS8456 Bogazici University 1.24ms from Istanbul, TR
161.9.216.254 AS8517 National Academic Network and Information Center 14.50ms from Istanbul, TR
161.9.190.241 AS8517 National Academic Network and Information Center 19.30ms from Istanbul, TR
161.9.218.2 AS8517 National Academic Network and Information Center 29.84ms from Istanbul, TR
161.9.213.1 AS8517 National Academic Network and Information Center 19.12ms from Istanbul, TR
161.9.188.132 AS8517 National Academic Network and Information Center 18.10ms from Istanbul, TR
161.9.164.4 AS8517 National Academic Network and Information Center 27.23ms from Istanbul, TR
161.9.142.45 AS8517 National Academic Network and Information Center 5.26ms from Bursa, TR
161.9.215.192 AS8517 National Academic Network and Information Center 26.33ms from Istanbul, TR

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
131.211.82.1 AS1103 SURF B.V. 1.51ms from Amsterdam, NL
193.191.212.49 AS2611 BELNET 3.88ms from Amsterdam, NL
82.172.80.1 AS50266 Odido Netherlands B.V. 2.63ms from Amsterdam, NL
188.228.178.1 AS28929 ASDASD srl a socio unico 5.06ms from Arezzo, IT
154.53.77.1 AS174 Cogent Communications 1.11ms from Ashburn, US
47.46.197.145 AS20115 Charter Communications LLC 7.14ms from Atlanta, US
49.229.51.1 AS154088 MI Squared Company Limited (Branch 00003)/JW Marriott Phuket Resort & Spa 14.50ms from Bangkok, TH
218.69.114.129 AS4837 CHINA UNICOM China169 Backbone 5.28ms from Beijing, CN
199.254.126.1 AS35891 Norwood Light Broadband 0.70ms from Boston, US
20.153.51.1 AS8069 Microsoft Corporation 0.61ms from Boydton, US
186.137.171.1 AS7303 Telecom Argentina S.A. 1.63ms from Buenos Aires, AR
41.43.80.1 AS8452 TE-AS 2.09ms from Cairo, EG
125.65.49.1 AS4134 CHINANET-BACKBONE 6.18ms from Chengdu, CN
118.116.120.1 AS4134 CHINANET-BACKBONE 2.58ms from Chengdu, CN
18.216.34.17 AS16509 Amazon.com, Inc. 7.82ms from Chicago, US
75.108.216.1 AS19108 Optimum 12.15ms from Chicago, US
73.210.176.1 AS7922 Comcast Cable Communications, LLC 1.77ms from Chicago, US
27.9.38.1 AS4837 CHINA UNICOM China169 Backbone 3.55ms from Chongqing, CN
68.11.50.1 AS22773 Cox Communications Inc. 12.59ms from Dallas, US
182.69.230.209 AS24560 Bharti Airtel Ltd., Telemedia Services 1.37ms from Delhi, IN
134.138.130.193 AS8075 Microsoft Corporation 0.48ms from Des Moines, US
134.93.10.33 AS2857 Johannes Gutenberg-Universitaet Mainz 1.33ms from Frankfurt am Main, DE
78.43.248.1 AS3209 Vodafone GmbH 4.07ms from Frankfurt am Main, DE
80.83.186.1 AS59716 2342 Verwaltungs GmbH 2.79ms from Frankfurt am Main, DE
1.180.41.193 AS4134 CHINANET-BACKBONE 3.37ms from Hohhot, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m11 161.9.236.132
traceroute to 161.9.236.132 (161.9.236.132): 11 hops max, 52 byte packets
4 [AS6939] 72.52.92.198 11.562 ms
5 [AS2128] 185.6.36.108 10.447 ms
6 [AS21320] 83.97.88.161 59.362 ms
7 [AS21320] 83.97.88.162 72.315 ms
8 [AS8517] 193.140.0.149 71.465 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
On

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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