91.216.170.0/24

AS31704 · Private American Robert College

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Summary

Country	Turkey
Domain	robcol.k12.tr
ASN	AS31704
Registry	RIPE
ID	ROBERT_COLLEGE

WHOIS Details

inetnum:        91.216.170.0 - 91.216.170.255
netname:        Robert_College
country:        TR
org:            ORG-RC6-RIPE
admin-c:        MF3234-RIPE
tech-c:         RK1421-RIPE
status:         ASSIGNED PI
notify:         lir@turknet.net.tr
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-TURKNET-MNT
mnt-routes:     MNT-TURKNET-MNT
mnt-domains:    MNT-TURKNET-MNT
created:        2010-06-07T14:29:25Z
last-modified:  2016-04-14T11:00:54Z
source:         RIPE
sponsoring-org: ORG-SN10-RIPE
abuse-email:    abuse@robcol.k12.tr
abuse-c:        AR19982-RIPE
abuse-org:      ORG-SN10-RIPE

organisation:   ORG-RC6-RIPE
org-name:       Private American Robert College
country:        TR
org-type:       OTHER
address:        Kurucesme Cad No87
address:        Arnavutkoy Istanbul
address:        Turkey
phone:          +90 212 359 24 06
e-mail:         metin@robcol.k12.tr
abuse-c:        AR19982-RIPE
admin-c:        MF3234-RIPE
tech-c:         MF3234-RIPE
ref-nfy:        metin@robcol.k12.tr
mnt-ref:        MNT-TURKNET-MNT
mnt-by:         MNT-TURKNET-MNT
created:        2004-07-15T14:48:12Z
last-modified:  2022-12-01T16:44:57Z
source:         RIPE

person:         Metin Ferhatoglu
address:        Kurucesme Caddesi No 87 Arnavutkoy
address:        Istanbul
phone:          +90 212 359 24 06
e-mail:         metin@robcol.k12.tr
nic-hdl:        MF3234-RIPE
mnt-by:         TR-SATKO-MNT
created:        2004-07-15T12:09:45Z
last-modified:  2004-07-15T12:09:45Z
source:         RIPE

person:         Rana Karakucuk
address:        TurkNet Iletisim Hizmetleri A.S.
address:        Buyukdere Cad. Ercan Han No.121
address:        Gayrettepe / Istanbul / Turkey
phone:          +90 212 355 17 00
e-mail:         rana.karakucuk@turknet.net.tr
nic-hdl:        RK1421-RIPE
mnt-by:         TR-SATKO-MNT
remarks:        created
created:        2002-12-26T13:10:27Z
last-modified:  2008-12-16T12:33:31Z
source:         RIPE

route:          91.216.170.0/24
descr:          Private American Robert College
origin:         AS31704
mnt-by:         MNT-TURKNET-MNT
created:        2010-06-07T14:43:25Z
last-modified:  2010-06-07T14:43:25Z
source:         RIPE

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.216.170.25	robcol.k12.tr	2
91.216.170.3	robcol.k12.tr	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
91.216.170.151	AS31704 Private American Robert College	`0.94ms` 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
48.216.132.40	AS8075 Microsoft Corporation	`0.56ms` from Ashburn, US
181.32.205.248	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.45ms` from Bogota, CO
144.137.72.8	AS1221 Telstra Limited	`11.01ms` from Brisbane, AU
20.203.69.184	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
212.228.171.200	AS5378 Vodafone Limited	`3.09ms` from London, GB
31.193.54.8	AS15401 Orange Business Services SA	`4.22ms` from Lyon, FR
87.223.92.104	AS12479 Orange Espagne SA	`2.54ms` from Madrid, ES
82.51.124.184	AS3269 Telecom Italia S.p.A.	`7.99ms` from Milan, IT
134.215.151.136	AS4181 TDS TELECOM	`4.47ms` from Monticello, US
95.128.46.72	AS41653 Aqua Ray SAS	`0.67ms` from Paris, FR
182.210.195.184	AS17858 LG POWERCOMM	`3.22ms` from Seoul, KR
175.229.99.88	AS4766 Korea Telecom	`2.82ms` from Seoul, KR
47.112.104.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.67ms` from Shenzhen, CN
154.249.102.136	AS36947 Telecom Algeria	`12.18ms` from Algiers, DZ
47.28.241.120	AS33588 Charter Communications LLC	`5.99ms` from Denver, US
34.159.1.152	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
88.193.166.24	AS1759 Telia Finland Oyj	`3.78ms` from Helsinki, FI
58.177.107.184	AS9269 Hong Kong Broadband Network Ltd.	`0.51ms` from Hong Kong, HK
108.136.53.184	AS16509 Amazon.com, Inc.	`0.47ms` from Jakarta, ID
174.4.71.72	AS6327 Shaw Communications Inc.	`3.94ms` from Kelowna, CA
104.49.250.248	AS7018 AT&T Enterprises, LLC	`3.28ms` from Miami, US
76.67.104.24	AS577 Bell Canada	`5.08ms` from Montreal, CA
116.82.214.184	AS2527 Sony Network Communications Inc.	`2.39ms` from Osaka, JP
153.202.53.88	AS4713 NTT Communications Corporation	`5.61ms` from Osaka, JP
34.211.166.40	AS16509 Amazon.com, Inc.	`4.56ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f5 91.216.170.150

traceroute to 91.216.170.150 (91.216.170.150): 64 hops max, 52 byte packets

5 [AS3257] 89.149.135.30 112.135 ms

6 [AS3257] 67.220.149.94 110.642 ms

7 *

8 *

9 *

10 *

11 [AS31704] 91.216.170.150 112.296 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On September 4th 2025

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