178.157.8.0/21

AS42807  ·  CIZGI TELEKOMUNIKASYON ANONIM SIRKETI

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Summary

Country Turkey
Domain cizgi.net.tr
ASN AS42807
Registry RIPE
ID TR-CIZGI-20100625

WHOIS Details

inetnum:        178.157.8.0 - 178.157.15.255
netname:        TR-CIZGI-20100625
country:        TR
org:            ORG-CBSS1-RIPE
admin-c:        CAC973-RIPE
tech-c:         CTC973-RIPE
status:         ALLOCATED PA
mnt-by:         CIZGI-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-02-24T09:16:28Z
last-modified:  2025-02-24T09:16:28Z
source:         RIPE
abuse-email:    abuse@cizgi.net.tr
abuse-c:        CTA12-RIPE
abuse-org:      ORG-CBSS1-RIPE

organisation:   ORG-CBSS1-RIPE
org-name:       CIZGI TELEKOMUNIKASYON ANONIM SIRKETI
country:        TR
org-type:       LIR
address:        Kustepe Mah. Mecidiyekoy Yolu Trump Tower No:12 Ic Kapi No:470 Sisli
address:        34387
address:        ISTANBUL
address:        TURKEY
phone:          +902122131213
fax-no:         +902123564407
e-mail:         abuse@cizgi.net.tr
admin-c:        HC973-RIPE
admin-c:        CTBG2-RIPE
admin-c:        NTR976-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CIZGI-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CIZGI-MNT
abuse-c:        CTA12-RIPE
created:        2005-02-23T10:03:43Z
last-modified:  2025-10-27T10:39:13Z
source:         RIPE
abuse-email:    abuse@cizgi.net.tr
abuse-c:        CTA12-RIPE
abuse-org:      undefined

person:         Administrative Contact
address:        Cizgi Telekom A.S.
address:        Esentepe Mah. Salihtozan Cad. Elif Sk. No4 K.2
address:        34390 Mecidiyekoy
address:        Istanbul - Turkey
e-mail:         abuse@cizgi.net.tr
phone:          +90 212 213 1214
fax-no:         +90 212 356 4407
nic-hdl:        CAC973-RIPE
mnt-by:         CIZGI-MNT
created:        2010-05-05T09:03:01Z
last-modified:  2014-04-16T08:43:54Z
source:         RIPE

person:         Technical Contact
address:        Cizgi Telekomun A.S.
address:        Gulbahar Mah. Elif Sok. No:4 Kat:1 SISLI
address:        Istanbul - Turkey
e-mail:         abuse@cizgi.net.tr
phone:          +90 212 213 1213
fax-no:         +90 212 356 4407
nic-hdl:        CTC973-RIPE
mnt-by:         CIZGI-MNT
created:        2010-05-05T09:03:40Z
last-modified:  2024-10-01T18:41:16Z
source:         RIPE

route:          178.157.8.0/21
origin:         AS42807
mnt-by:         AEROTEK-MNT
created:        2017-05-21T09:47:45Z
last-modified:  2017-05-21T09:47:45Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 178.157.0.0/16

Range ASN Company Num of IPs
178.157.128.0/18 AS15378 T2 Mobile LLC 16,384
178.157.192.0/18 AS39642 Sinal A/S 16,384
178.157.112.0/21 AS9009 Host Valid Los Angeles 2,048
178.157.60.0/22 AS25820 Cluster Logic Inc 1,024
178.157.64.0/22 AS3561 SoHo Internet Solutions 1,024
178.157.44.0/22 AS196755 SEWAN SAS 1,024
178.157.84.0/22 AS15547 netplus.ch SA 1,024
178.157.48.0/22 AS25820 Cluster Logic Inc 1,024
178.157.56.0/22 AS25820 Cluster Logic Inc 1,024
178.157.4.0/22 AS51265 Mass Response Service GmbH 1,024
178.157.96.0/22 AS60517 Noehmer Cablevision GmbH 1,024
178.157.28.0/22 AS196755 SEWAN SAS 1,024
178.157.120.0/22 AS9009 Host Valid Los Angeles 1,024
178.157.68.0/22 AS9009 IT Network Key 1,024
178.157.88.0/23 AS21263 Stadtwerke Schorndorf GmbH 512
178.157.106.0/23 AS197476 SC RoSite Equipment SRL 512
178.157.80.0/23 AS21263 zollernalb-data GmbH 512
178.157.2.0/23 AS201474 Aircom Service srl 512
178.157.18.0/23 AS196755 SEWAN-BELGIUM-DSL-POOL 512
178.157.110.0/24 AS212238 Micron Hosting 256
178.157.124.0/24 AS212238 7 Greenwich View Pl 256
178.157.126.0/24 AS212238 60 Hudson St, New York, NY 10013 256
178.157.94.0/24 AS212238 Digital Virtualisation Solutions Tokyo 256
178.157.83.0/24 AS21263 zollernalb-data GmbH 256
178.157.100.0/24 AS9009 DYON NETWORK 256
178.157.101.0/24 AS9009 Digital Virtualisation Solutions Amsterdam 256
178.157.108.0/24 AS9009 Host Valid 256
178.157.102.0/24 AS136787 PacketHub United States 256
178.157.76.0/24 AS9009 Real Telco 256
178.157.103.0/24 AS136787 PacketHub United States 256
178.157.104.0/24 AS136787 PacketHub United States 256
178.157.105.0/24 AS136787 PacketHub United States 256
178.157.72.0/24 AS136787 PacketHub United States 256
178.157.73.0/24 AS136787 PacketHub United States 256
178.157.74.0/24 AS136787 PacketHub United States 256
178.157.75.0/24 AS136787 PacketHub United States 256
178.157.92.0/24 AS136787 PacketHub United States 256
178.157.93.0/24 AS18345 A/200 Bourke Rd, Alexandria NSW 2015 256
178.157.77.0/24 AS199429 PFA Dinu Laurentiu Viorel-Dyon Network 256
178.157.95.0/24 AS200924 Stiegeler Gaggenau GmbH 256
178.157.111.0/24 AS201909 IntmNetStorageServers 256
178.157.82.0/24 AS202448 MVPS LTD 256
178.157.90.0/24 AS202448 MVPS LTD 256
178.157.91.0/24 AS202448 MVPS LTD 256
178.157.0.0/24 AS204834 Rasaneh Esfahan Net 256
178.157.1.0/24 AS206325 Tejarat Electronic va Fanavari Etka 256
178.157.109.0/24 AS209854 Fribourg Cloud Frankfurt 256
178.157.125.0/24 AS212192 Inteli Tech Development SRL 256

Hosted domains

There are 2,750 domain names hosted across 334 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
178.157.8.3 draysinoge.com 357
178.157.14.65 efulimerolusta.com 222
178.157.14.113 totalturkiye.com.tr 135
178.157.15.132 birunilab.com 119
178.157.14.53 busrazararsiz.com 89
178.157.13.195 esmaapp.com 87
178.157.14.3 usla.com.tr 61
178.157.12.228 boha.tr 49
178.157.8.43 uraniumpc.com 48
178.157.9.115 gunsanyapikimyasallari.com 46
178.157.8.139 setap.tr 43
178.157.11.187 kelimetre.com 41
178.157.14.231 pelitogluticaret.com 40
178.157.8.123 mhauw.com 34
178.157.12.147 ngyatirim.com 32
178.157.15.85 ankapromosyon.com 30
178.157.11.155 mediumhairstyles.co 30
178.157.14.98 gmowincell.online 29
178.157.15.151 healincme.com 28
178.157.14.175 imuneksfarma.com 25

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

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

IP Address ASN Details
178.157.9.161 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.79ms from Istanbul, TR
178.157.8.217 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.83ms from Istanbul, TR
178.157.11.185 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.86ms from Istanbul, TR
178.157.15.1 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.81ms from Istanbul, TR
178.157.13.41 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.79ms from Istanbul, TR
178.157.10.121 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.83ms from Istanbul, TR
178.157.14.195 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.82ms from Istanbul, TR
178.157.12.145 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.88ms 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
77.61.9.37 AS1136 KPN B.V. 2.60ms from Amsterdam, NL
44.237.219.69 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
189.85.83.37 AS28178 Networld Provedor e Servicos de Internet Ltda 0.36ms from Brasilia, BR
84.2.228.85 AS5483 Magyar Telekom Plc. 4.91ms from Budapest, HU
197.95.188.69 AS20011 Dimension Data 2.42ms from Cape Town, ZA
16.64.23.21 AS8987 Amazon Data Services Ireland Ltd 0.82ms from Columbus, US
4.150.142.53 AS8075 Microsoft Corporation 0.20ms from Des Moines, US
2.202.11.149 AS3209 Vodafone GmbH 3.30ms from Hamburg, DE
43.217.250.69 AS16509 Amazon.com, Inc. 0.94ms from Kuala Lumpur, MY
185.42.188.69 AS201958 ADP GSI FRANCE SAS 1.67ms from London, GB
213.107.63.181 AS5089 Virgin Media Limited 19.28ms from London, GB
27.107.228.117 AS17762 Tata Teleservices Maharashtra Ltd 1.68ms from Mumbai, IN
207.166.50.181 AS395226 Sacramento County Office of Education 3.84ms from San Jose, US
70.66.137.101 AS6327 Shaw Communications 5.28ms from Seattle, US
76.22.60.101 AS7922 Comcast Cable Communications, LLC 7.19ms from Seattle, US
106.247.52.69 AS3786 LG DACOM Corporation 1.77ms from Seoul, KR
175.236.24.229 AS4766 Korea Telecom 2.27ms from Seoul, KR
49.235.43.117 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.77ms from Shanghai, CN
120.234.16.229 AS56040 China Mobile communications corporation 5.83ms from Shenzhen, CN
3.107.162.197 AS16509 Amazon.com, Inc. 0.60ms from Sydney, AU
152.136.218.133 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.01ms from Beijing, CN
186.13.45.5 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 9.51ms from Buenos Aires, AR
27.14.13.5 AS4837 CHINA UNICOM China169 Backbone 2.11ms from Chongqing, CN
87.190.62.165 AS3320 Deutsche Telekom AG 1.47ms from Duesseldorf, DE
103.9.244.133 AS58627 OneAsia Network Limited 1.61ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 178.157.8.129
traceroute to 178.157.8.129 (178.157.8.129): 64 hops max, 52 byte packets
1 [AS15169] 108.170.235.87 124.795 ms
2 *
3 *
4 *
5 [AS9121] 212.156.117.109 157.641 ms
6 *
7 *
8 [AS9121] 85.111.26.196 175.811 ms
9 [AS42807] 178.157.8.129 150.355 ms
Measurement taken from IPinfo ProbeNet in Moncks Corner, US
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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