194.27.140.0/24

AS8517 · National Academic Network and Information Center

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Summary

Country	Turkey
Domain	istanbulc.edu.tr
ASN	AS8517
Parent Range	194.27.0.0/16
Registry	RIPE
ID	ISTANBUL-CERRAHPASA-NET

WHOIS Details

inetnum:        194.27.140.0 - 194.27.142.255
netname:        ISTANBUL-CERRAHPASA-NET
descr:          Istanbul University - Cerrahpasa
country:        TR
admin-c:        IUCI2-RIPE
tech-c:         IUCI2-RIPE
status:         ASSIGNED PA
mnt-by:         ULAKNET-MNT
created:        2021-05-24T13:27:54Z
last-modified:  2021-05-24T13:27:54Z
source:         RIPE
abuse-email:    abuse@ulakbim.gov.tr
abuse-c:        AR17404-RIPE
abuse-org:      ORG-NANa1-RIPE

role:           Istanbul Universitesi - Cerrahpasa IP Admin
address:        Istanbul Universitesi - Cerrahpasa, Bilgi Islem Daire Baskanligi, Avcilar Kampusu, ISTANBUL
phone:          +90 212 4040770
e-mail:         erenb@istanbul.edu.tr
nic-hdl:        IUCI2-RIPE
mnt-by:         ULAKNET-MNT
created:        2020-04-29T07:27:49Z
last-modified:  2020-04-29T07:27:49Z
source:         RIPE

route:          194.27.128.0/20
descr:          ULAKNET
origin:         AS8517
mnt-by:         ULAKNET-MNT
created:        2008-12-30T13:53:22Z
last-modified:  2008-12-30T13:53:22Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 194.27.140.0/24

Range	ASN	Company	Num of IPs
194.27.0.0/16	AS8517	National Academic Network and Information Center	65,536

Nearby Ranges

BGP prefixes that overlap with 194.27.0.0/16

Range	ASN	Company	Num of IPs
194.27.0.0/16	AS8517	National Academic Network and Information Center	65,536
194.27.192.0/22	AS15843	Galatasaray Universitesi	1,024
194.27.196.0/22	AS24614	Sakarya University Computer Center	1,024
194.27.76.0/22	AS31689	Eastern Mediterranean University Gazi Magosa-TRNC	1,024
194.27.188.0/22	AS24614	Sakarya University Computer Center	1,024
194.27.48.0/23	AS42626	Ataturk Universitesi	512
194.27.100.0/23	AS211249	Yildiz Technical University	512
194.27.43.0/24	AS8517	Dumplupinar Universitesi	256
194.27.222.0/24	AS205782	TUBITAK Ulusal Metroloji Enstitusu	256
194.27.73.0/24	AS31689	Eastern Mediterranean University Gazi Magosa-TRNC	256
194.27.148.0/24	AS34478	TUBITAK UEKAE KSM	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
194.27.140.1	AS8517 National Academic Network and Information Center	`2.56ms` 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
108.198.77.72	AS7018 AT&T Enterprises, LLC	`6.29ms` from Columbus, US
47.25.30.8	AS20115 Charter Communications LLC	`19.08ms` from Dallas, US
174.162.11.8	AS7922 Comcast Cable Communications, LLC	`7.66ms` from Flint, US
18.158.197.232	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
3.123.10.104	AS16509 Amazon.com, Inc.	`0.27ms` from Frankfurt am Main, DE
36.64.4.136	AS7713 PT Telekomunikasi Indonesia	`0.64ms` from Jakarta, ID
154.0.171.200	AS37611 AFRIHOST SP (PTY) LTD	`1.12ms` from Johannesburg, ZA
94.60.135.216	AS12353 Vodafone Portugal	`6.66ms` from Lisbon, PT
217.56.114.168	AS3269 Telecom Italia S.p.A.	`1.41ms` from Milan, IT
185.131.19.200	AS202152 Mediacare Spa	`0.97ms` from Rome, IT
183.109.161.72	AS4766 Korea Telecom	`4.31ms` from Seoul, KR
124.222.240.24	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.14ms` from Shanghai, CN
190.196.231.8	AS264688 RperezNet	`8.70ms` from Buenos Aires, AR
203.229.49.104	AS38096 SK Broadband Co Ltd	`1.77ms` from Incheon, KR
108.180.114.248	AS852 TELUS Communications Inc.	`9.12ms` from Kelowna, CA
94.8.166.152	AS5607 Sky UK Limited	`5.70ms` from London, GB
74.103.160.88	AS701 Verizon Business	`2.09ms` from Philadelphia, US
125.159.246.40	AS4766 Korea Telecom	`1.28ms` from Seoul, KR
118.54.96.232	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
221.166.45.8	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
113.229.203.120	AS4837 CHINA UNICOM China169 Backbone	`5.24ms` from Tieling, CN
197.15.119.184	AS37671 3S INF	`1.32ms` from Tunis, TN
24.96.2.88	AS12083 WideOpenWest Finance LLC	`3.24ms` from Atlanta, US
99.41.54.56	AS7018 AT&T Enterprises, LLC	`7.45ms` from Atlanta, US
46.107.238.24	AS5483 Magyar Telekom Plc.	`5.24ms` from Budapest, HU

Traceroute

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

traceroute -a -n -q1 -f6 194.27.140.16

traceroute to 194.27.140.16 (194.27.140.16): 64 hops max, 52 byte packets

6 [AS12735] 193.192.120.201 1.6 ms

7 *

8 *

9 *

10 [AS8517] 194.27.140.16 3.47 ms

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On March 13th 2026

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