koka.at - robtex.com

koka.at

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:27bd::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww4.your-server.de
A88.198.219.246🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXwww4.your-server.de ⭐
A2a01:4f8:d0a:27bd::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww4.your-server.de
A88.198.219.246🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRwww4.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-06-02 #4

at

DNSSEC🔒 Signed (DS record present)
NSdns.nic.at ⭐
NSd.ns.at
NSj.ns.at
NSn.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at
NSr.ns.at
NSu.ns.at
SOAdns.nic.atdomain-admin@univie.ac.at serial=1786582803

Same first word

koka.co
koka.pro
koka.pl
koka.de
koka.ee
koka.biz
koka.ru
koka.org.ua
koka.nl
koka.org
koka.org.pl
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koka.me
koka.work
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koka.top
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koka.lv
koka.vn
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koka.ch
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koka.co.uk
koka.am
koka.ac.jp
koka.tw
koka.hu
koka.info
koka.su
koka.ng
koka.cz
koka.land

Similar names

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kako.biz
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okka.com.ar
kkoa.cn
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okka.live
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akko.com.vn
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akko.fr
akko.ru
akko.co.il
okka.com.tr
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okka.info
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okka.net
okka.com.br
koak.com
akko.org.il
okak.com
okka.fun
kaok.net
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kkoa.com.au
aokk.fi
kako.info
kako.es
akko.at
kaok.cn
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kako.co.nz
akko.co.jp
akko.nl
akok.ru
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akko.us
kako.cz
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okak.ca
kkoa.jp
kako.de
akok.com.cn
okak.de
kaok.ru
okka.hu
kako.fr
okak.cn
akko.cz
akko.ro
okka.de
akko.vn
okka.co.uk
oakk.nl
kako.pl
okka.fr
akko.kz
akok.cn
okak.org
kako.tv
kako.net
akko.muni.il
akok.cz
koak.org
okak.host
kkao.com
kako.se
okka.ru
akok.se
akko.sk
akko.jp
koak.ru
okka.gr
okak.org.cy
kaok.com
okka.ee

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1.domainprofi.dens2.domainprofi.deMXwww4.your-server.demail.b-io.coA2a01:4f8:d0a:27bd::288.198.219.24688.198.231.1
●NSns.second-ns.com2026-06-23 → 2026-08-13 · 3 obs
○ 2026-04-05 23:13:14
● 2026-06-23 07:30:52
● 2026-08-13 02:00:24
○NSns1.domainprofi.de2015-07-24 → 2016-06-27 · 4 obs
● 2015-07-24 12:44:20
● 2016-06-27 00:14:08
○ 2026-04-05 23:13:14
○ 2026-08-13 02:00:24
●NSns1.your-server.de2026-06-23 → 2026-08-13 · 3 obs
○ 2026-04-05 23:13:14
● 2026-06-23 07:30:52
● 2026-08-13 02:00:24
○NSns2.domainprofi.de2015-07-24 → 2016-06-27 · 4 obs
● 2015-07-24 12:44:20
● 2016-06-27 00:14:08
○ 2026-04-05 23:13:14
○ 2026-08-13 02:00:24
●NSns3.second-ns.de2026-06-23 → 2026-08-13 · 3 obs
○ 2026-04-05 23:13:14
● 2026-06-23 07:30:52
● 2026-08-13 02:00:24
○MXmail.b-io.co2015-07-24 → 2016-06-27 · 4 obs
● 2015-07-24 12:44:20
● 2016-06-27 00:14:08
○ 2026-04-05 23:13:14
○ 2026-08-13 02:00:24
●MXwww4.your-server.de2026-06-23 → 2026-08-13 · 9 obs
○ 2026-04-05 23:13:14
● 2026-06-23 07:30:52
○ 2026-06-23 14:16:10
● 2026-07-02 20:04:38
○ 2026-07-03 18:42:24
● 2026-07-13 22:45:06
○ 2026-07-15 12:20:06
● 2026-07-19 00:15:56
● 2026-08-13 02:00:24
●A2a01:4f8:d0a:27bd::22026-06-23 → 2026-08-13 · 9 obs
○ 2026-04-05 23:13:14
● 2026-06-23 07:30:52
○ 2026-06-23 14:16:10
● 2026-07-02 20:04:38
○ 2026-07-03 18:42:24
● 2026-07-13 22:45:06
○ 2026-07-15 12:20:06
● 2026-07-19 00:15:56
● 2026-08-13 02:00:24
●A88.198.219.2462026-06-23 → 2026-08-13 · 9 obs
○ 2026-04-05 23:13:14
● 2026-06-23 07:30:52
○ 2026-06-23 14:16:10
● 2026-07-02 20:04:38
○ 2026-07-03 18:42:24
● 2026-07-13 22:45:06
○ 2026-07-15 12:20:06
● 2026-07-19 00:15:56
● 2026-08-13 02:00:24
○A88.198.231.12015-07-24 → 2016-06-27 · 4 obs
● 2015-07-24 12:44:20
● 2016-06-27 00:14:08
○ 2026-04-05 23:13:14
○ 2026-08-13 02:00:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atn.ns.at, d.ns.at, u.ns.at, j.ns.at...-
koka.atns.second-ns.com, ns1.your-server.de, ns3.second-ns.de-

✅ Authoritative Response

Server:213.239.204.242

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koka.at (unsigned zone)

⏱️ Timing

Total: 575ms | Queries: -

📄 Records

TypeCountSample Data
A188.198.219.246
AAAA12a01:4f8:d0a:27bd::2
NS3ns1.your-server.de, ns3.second-ns.de...
MX1www4.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

Analysis

IP Addresses

koka.at points to the IP addresses 88.198.219.246 and 2a01:4f8:d0a:27bd::2

Two other host names, along with open-workspace.de, partyport.de and adsensefarm.de, also share IP numbers with koka.at.

Name Servers

koka.at is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

There is at least partial name server overlap between koka.at and other domains — ebbit.de, muratdiril.com, a.3.a.0.0.f.0.0.f.f.4.0.1.0.a.2.ip6.arpa and two more among them.

These name servers are routinely deployed together with the name servers ns1.first-ns.de.

ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each resolve to two IP addresses: ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

The sole mail server for koka.at is www4.your-server.de.

Among the domains sharing a mail server setup with koka.at are xn--brgerinnenbudget-jzb.at, omnicorpus.de, zyrkle.eu and two others.

www4.your-server.de carries two IP numbers: 88.198.219.246 and 2a01:4f8:d0a:27bd::2.