88.255.0.0/17

AS9121 · Turk Telekomunikasyon Anonim Sirketi

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Summary

Country	Turkey
Domain	ku.edu.tr
ASN	AS9121
Parent Range	88.224.0.0/11
Registry	RIPE
ID	KOCUNINET

WHOIS Details

inetnum:        88.255.96.0 - 88.255.99.255
netname:        KocUniNet
descr:          Koc Universitesi - NCC
country:        TR
admin-c:        BC2077-RIPE
tech-c:         BC2077-RIPE
status:         ASSIGNED PA
mnt-by:         AS9121-MNT
notify:         ipadmin@ku.edu.tr
created:        2006-03-03T09:50:50Z
last-modified:  2006-03-03T09:50:50Z
source:         RIPE
abuse-email:    abuse@turktelekom.com.tr
abuse-c:        AR12859-RIPE
abuse-org:      ORG-TT3-RIPE

person:         Batur Can
address:        RUMELI FENERI YOLU 34450 SARIYER/ISTANBUL
e-mail:         ipadmin@ku.edu.tr
phone:          +90212 3381662
notify:         ipadmin@ku.edu.tr
nic-hdl:        BC2077-RIPE
created:        2006-03-03T09:50:50Z
last-modified:  2020-06-04T07:50:55Z
source:         RIPE
mnt-by:         AS9121-MNT

route:          88.255.0.0/17
descr:          TurkTelekom
origin:         AS9121
mnt-by:         AS9121-MNT
created:        2008-01-15T07:34:22Z
last-modified:  2008-01-15T07:34:22Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 88.255.0.0/17

Range	ASN	Company	Num of IPs
88.224.0.0/11	AS9121	Turk Telekomunikasyon Anonim Sirketi	2,097,152

BGP prefixes that are contained by 88.255.0.0/17

Range	ASN	Company	Num of IPs
88.255.109.0/24	AS9121	Turkiye Futbol Federasyonu	256
88.255.48.0/24	AS9121	Merit Royal Diamond Kibris	256

Nearby Ranges

BGP prefixes that overlap with 88.255.0.0/16

Range	ASN	Company	Num of IPs
88.224.0.0/11	AS9121	Turk Telekomunikasyon Anonim Sirketi	2,097,152
88.255.220.0/22	AS9121	Mahir Bilgisayar KIBRIS	1,024
88.255.109.0/24	AS9121	Turkiye Futbol Federasyonu	256
88.255.158.0/24	AS9121	Arjantin Cd. no 7 GOP ANKARA	256
88.255.48.0/24	AS9121	Merit Royal Diamond Kibris	256

Hosted domains

There are 610 domain names hosted across 197 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
88.255.108.66	kepezdeevinizdesaglik.com	29
88.255.31.62	mhp.org.tr	23
88.255.41.25	guvenlicocuk.org.tr	22
88.255.60.38	kurukafayayinlari.com.tr	18
88.255.119.114	erdem.com.tr	17
88.255.106.11	sonsporhaberi.com	17
88.255.66.222	akmistanbul.gov.tr	16
88.255.47.12	aydairspring.com	14
88.255.121.39	pasentis.com	12
88.255.73.203	basakkent.com.tr	11
88.255.120.179	ceyhunozgen.com	10
88.255.65.172	gumbetotel.com	10
88.255.36.42	mimarlarodasiankara.org	10
88.255.104.61	kobitelekom.com	9
88.255.40.162	izmirtesmer.org.tr	8
88.255.111.172	jcrer.com	7
88.255.100.209	vasfiyecelikegitimvakfi.org.tr	6
88.255.14.38	etucev.com	6
88.255.37.72	diyanetradyolari.com	4
88.255.61.197	trabis.gov.tr	4

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

3,292 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
88.255.121.177	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.00ms` from Istanbul, TR
88.255.31.17	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.54ms` from Istanbul, TR
88.255.13.9	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.59ms` from Istanbul, TR
88.255.119.65	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.03ms` from Istanbul, TR
88.255.45.111	AS9121 Turk Telekomunikasyon Anonim Sirketi	`6.97ms` from Bursa, TR
88.255.110.185	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.81ms` from Istanbul, TR
88.255.72.57	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.58ms` from Istanbul, TR
88.255.73.122	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.83ms` from Istanbul, TR
88.255.81.217	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.60ms` from Bursa, TR
88.255.105.201	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.46ms` from Bursa, TR
88.255.38.137	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.45ms` from Bursa, TR
88.255.95.224	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.61ms` from Istanbul, TR
88.255.68.13	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.33ms` from Istanbul, TR
88.255.36.29	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.32ms` from Istanbul, TR
88.255.26.209	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.51ms` from Istanbul, TR
88.255.44.73	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.77ms` from Istanbul, TR
88.255.55.193	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.41ms` from Bursa, TR
88.255.86.2	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.00ms` from Istanbul, TR
88.255.43.250	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.80ms` from Istanbul, TR
88.255.125.57	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.68ms` from Istanbul, TR
88.255.42.97	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.56ms` from Istanbul, TR
88.255.50.130	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.94ms` from Izmir, TR
88.255.58.73	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.19ms` from Istanbul, TR
88.255.27.26	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.49ms` from Istanbul, TR
88.255.102.193	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.95ms` from Izmir, 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
87.195.232.1	AS12414 Solcon Internetdiensten B.V.	`0.89ms` from Amsterdam, NL
89.98.242.1	AS33915 Vodafone Libertel B.V.	`3.65ms` from Amsterdam, NL
70.183.228.129	AS22773 Cox Communications Inc.	`15.07ms` from Atlanta, US
1.179.189.161	AS131293 TOT Public Company Limited	`9.16ms` from Bangkok, TH
125.26.3.1	AS23969 TOT Public Company Limited	`2.02ms` from Bangkok, TH
216.177.31.241	AS10367 Fibercast Corporation	`6.79ms` from Boston, US
178.143.236.193	AS15962 Orange Slovensko a.s.	`0.86ms` from Bratislava, SK
91.86.93.145	AS47377 Orange Belgium SA	`7.96ms` from Brussels, BE
181.3.132.209	AS7303 Telecom Argentina S.A.	`12.95ms` from Buenos Aires, AR
175.1.228.1	AS4134 CHINANET-BACKBONE	`2.62ms` from Changsha, CN
174.126.14.1	AS11492 CABLE ONE, INC.	`13.32ms` from Chicago, US
189.34.18.49	AS28573 Claro NXT Telecomunicacoes Ltda	`9.13ms` from Curitiba, BR
47.221.16.1	AS19108 Optimum	`8.20ms` from Dallas, US
173.203.213.1	AS33070 Rackspace Hosting	`1.09ms` from Dallas, US
12.193.162.193	AS7018 AT&T Enterprises, LLC	`1.60ms` from Dallas, US
97.171.39.113	AS6167 Verizon Business	`7.82ms` from Denver, US
203.148.88.1	AS9832 ISN, Internet Service Provider	`0.41ms` from Dhaka, BD
92.79.99.145	AS3209 Vodafone GmbH	`2.88ms` from Duesseldorf, DE
137.186.150.17	AS852 TELUS Communications Inc.	`5.52ms` from Edmonton, CA
200.166.252.17	AS4230 CLARO S.A.	`7.60ms` from Fortaleza, BR
195.219.28.33	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`4.33ms` from Frankfurt am Main, DE
154.9.100.17	AS9009 M247 Europe SRL	`0.28ms` from Frankfurt am Main, DE
62.241.254.113	AS16086 DNA Oyj	`1.76ms` from Helsinki, FI
173.172.24.1	AS11427 Charter Communications Inc	`8.77ms` from Houston, US
62.248.64.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.70ms` from Istanbul, TR

Traceroute

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

traceroute -a -n -q1 -f5 88.255.75.2

traceroute to 88.255.75.2 (88.255.75.2): 64 hops max, 52 byte packets

5 [AS9121] 195.175.203.85 0.668 ms

6 [AS9121] 212.156.120.120 0.983 ms

7 [AS9121] 81.212.218.248 1.06 ms

8 [AS9121] 81.212.220.176 2.238 ms

9 [AS9121] 81.212.220.98 2.498 ms

10 *

11 [AS9121] 88.255.75.2 2.306 ms

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On January 18th 2026

What are IP address ranges?

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