1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.21.0.0/16
  4. AS8685  | 81.21.160.0/24

81.21.160.0/24

AS8685  ·  Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S.

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Summary

Country Turkey
Domain doruk.net.tr
ASN AS8685
Registry RIPE
ID TR-DORUK-NET-20020927

WHOIS Details

inetnum:        81.21.160.1 - 81.21.160.255
netname:        TR-DORUK-NET-20020927
descr:          DorukNetN
country:        TR
admin-c:        DN5-RIPE
tech-c:         DN5-RIPE
status:         ASSIGNED PA
mnt-by:         AS8685-MNT
created:        2025-10-24T10:51:56Z
last-modified:  2025-10-24T10:51:56Z
source:         RIPE
abuse-email:    abuse@doruk.net.tr
abuse-c:        DA5019-RIPE
abuse-org:      ORG-DA26-RIPE

role:           Doruk.net NetAdmin
address:        DorukNet
address:        Dikilitas Mah. Eren Sok. No: 26
address:        Besiktas 34349
address:        Istanbul Turkey
phone:          +90 212 326 92 00
fax-no:         +90 212 227 28 11
e-mail:         noc@doruk.net.tr
e-mail:         abuse@doruk.net.tr
admin-c:        GE252-RIPE
tech-c:         VA283-RIPE
nic-hdl:        DN5-RIPE
mnt-by:         AS8685-MNT
created:        2003-07-14T08:26:12Z
last-modified:  2025-10-07T11:45:01Z
source:         RIPE

route:          81.21.160.0/24
origin:         AS8685
mnt-by:         AS8685-MNT
created:        2025-10-24T21:21:45Z
last-modified:  2025-10-24T21:21:45Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.21.0.0/16

Range ASN Company Num of IPs
81.21.32.0/20 AS8544 Primetel PLC 4,096
81.21.112.0/20 AS44462 Stadtwerke Muerzzuschlag GmbH 4,096
81.21.144.0/20 AS62862 Rapid Fiber Internet, LLC 4,096
81.21.48.0/20 AS39228 Integrated Networks Co. 4,096
81.21.32.0/20 AS16229 Primetel PLC 4,096
81.21.16.0/20 AS30848 UNIDATA S.p.A. 4,096
81.21.240.0/20 AS1257 Tele2 Sverige AB 4,096
81.21.128.0/21 AS12505 Banco BPM S.P.A 2,048
81.21.136.0/21 AS28878 Signet B.V. 2,048
81.21.8.0/21 AS50670 VTEL HOLDINGS LIMITED/JORDAN CO. 2,048
81.21.228.0/22 AS213005 Invermae Solutions SL 1,024
81.21.232.0/22 AS203020 HostRoyale Technologies Pvt Ltd 1,024
81.21.104.0/24 AS31065 eGOV project_2 256
81.21.105.0/24 AS31065 eGOV project_3 256
81.21.106.0/24 AS31065 National_Telecom_Regulatory_Authority_Egypt 256
81.21.107.0/24 AS31065 MCIT Network 256
81.21.108.0/24 AS31065 MCIT Network 256
81.21.109.0/24 AS31065 Ministry of Communications & IT network. 256
81.21.96.0/24 AS31065 National Telecom Regulatory Authority_2 256
81.21.97.0/24 AS31065 Ministry of Communications and Information Technology 256
81.21.99.0/24 AS31065 Egyptian Ministry of Communication and IT projects. Secondry DNS, AfriNIC whois db servers mirroring, others. 256
81.21.136.0/24 AS31586 Signet Son 256
81.21.48.0/24 AS39228 iNet Backbone Devices 256
81.21.49.0/24 AS39228 Dialup Pool 1 for iNET 256
81.21.50.0/24 AS39228 DSL Pool for iNET 256
81.21.51.0/24 AS39228 Dialup Pool 2 for iNET 256
81.21.179.0/24 AS39244 ST 256
81.21.2.0/24 AS5065 Bunny Communications LLC 256
81.21.8.0/24 AS50670 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.9.0/24 AS50670 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.1.0/24 AS834 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.3.0/24 AS834 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.4.0/24 AS834 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.7.0/24 AS834 VTEL HOLDINGS LIMITED/JORDAN CO. 256
81.21.38.0/24 AS8544 Primetel PLC 256
81.21.41.0/24 AS8544 Primetel PLC 256
81.21.46.0/24 AS8544 NetWay LTD 256
81.21.175.0/24 AS8685 DorukNet 256
81.21.47.0/24 AS16229 NetWay LTD 256
81.21.206.0/24 AS200094 PHU MIROLAN Miroslaw Weclaw 256
81.21.224.0/24 AS209041 CoreIT AB 256
81.21.225.0/24 AS209041 CoreIT AB 256
81.21.226.0/24 AS209041 CoreIT AB 256
81.21.227.0/24 AS209041 CoreIT AB 256
81.21.0.0/24 AS29802 Private Customer 256
81.21.43.0/24 AS30916 NetWay LTD 256
81.21.45.0/24 AS30916 NetWay LTD 256
81.21.102.0/24 AS31065 Egypt Radio and Television Union 256
81.21.103.0/24 AS31065 eGOV project_1 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.21.160.3 kunutku.net 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
Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
62.100.81.8 AS49289 Media Veneto s.r.l. 5.18ms from Arezzo, IT
34.76.61.40 AS396982 Google LLC 0.15ms from Brussels, BE
80.133.31.232 AS3320 Deutsche Telekom AG 6.78ms from Frankfurt am Main, DE
157.18.74.232 AS17816 China Unicom IP network China169 Guangdong province 5.75ms from Guangzhou, CN
125.148.235.248 AS4766 Korea Telecom 1.90ms from Incheon, KR
158.125.193.200 AS786 Jisc Services Limited 5.08ms from London, GB
18.160.101.232 AS16509 Amazon.com, Inc. 0.13ms from Minneapolis, US
95.139.182.120 AS12389 PJSC Rostelecom 4.25ms from Moscow, RU
72.105.120.184 AS6167 Verizon Business 13.78ms from San Jose, US
109.104.193.40 AS12436 Bergon Internet Ltd. 8.65ms from Sofia, BG
114.46.173.168 AS3462 Data Communication Business Group 1.35ms from Taichung, TW
103.224.150.24 AS55547 WOODSNET-PH 0.39ms from Taipei, TW
104.27.124.56 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
95.85.22.24 AS14061 DigitalOcean, LLC 0.19ms from Amsterdam, NL
223.0.10.8 AS63555 Beijing Beilong Yunhai Network Data Technology Corporation 2.21ms from Beijing, CN
71.73.137.200 AS10796 Charter Communications Inc 8.52ms from Columbus, US
198.45.54.24 AS2906 Netflix Streaming Services Inc. 0.34ms from Dallas, US
117.69.99.136 AS4134 CHINANET-BACKBONE 13.55ms from Huai'an, CN
153.10.243.120 AS22063 J. Paul Getty Trust 1.66ms from Los Angeles, US
95.248.208.40 AS3269 Telecom Italia S.p.A. 1.96ms from Milan, IT
180.45.209.232 AS4713 NTT DOCOMO BUSINESS,Inc. 3.76ms from Osaka, JP
34.227.37.248 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
123.248.122.8 AS9845 LG HelloVision Corp. 7.82ms from Seoul, KR
71.65.193.152 AS11426 Charter Communications Inc 10.62ms from Ashburn, US
170.204.22.40 AS398056 Veritiv Operating Company 2.00ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -m6 81.21.160.171
traceroute to 81.21.160.171 (81.21.160.171): 6 hops max, 52 byte packets
2 *
3 [] 212.252.61.242 47.114 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Berlin, DE
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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