tocook.de - dns.ninja

tocook.de

DNSSEC⚠️ Not signed
A85.214.249.191🇩🇪 STRATO85.214.0.0/15 AG
NSshades09.rzone.de
A2607:f1c0:fe:53:185:132:34:136🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades09.rzone.de
A185.132.34.136🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades09.rzone.de
NSdocks17.rzone.de
A2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks17.rzone.de
A217.160.80.144🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks17.rzone.de
MXtocook.de
A85.214.249.191🇩🇪 STRATO85.214.0.0/15 AG
SOAshades09.rzone.dehostmaster@strato-rz.de 2020-05-19 #14

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786668678

MX for

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSdocks17.rzone.deshades09.rzone.dens3.stratoserver.netns4.stratoserver.netw1.dnsservice.netw2.dnsservice.netMXtocook.demail.tocook.deA85.214.249.191212.172.221.15
NSdocks17.rzone.de2026-05-28 → 2026-08-14 · 3 obs
○ 2017-08-17 05:38:52
● 2026-05-28 17:08:32
● 2026-08-14 00:54:34
NSns3.stratoserver.net2017-08-17 → 2017-08-17 · 4 obs
○ 2016-12-04 00:08:22
● 2017-08-17 05:38:52
○ 2026-05-28 17:08:32
○ 2026-08-14 00:54:34
NSns4.stratoserver.net2017-08-17 → 2017-08-17 · 4 obs
○ 2016-12-04 00:08:22
● 2017-08-17 05:38:52
○ 2026-05-28 17:08:32
○ 2026-08-14 00:54:34
NSshades09.rzone.de2026-05-28 → 2026-08-14 · 3 obs
○ 2017-08-17 05:38:52
● 2026-05-28 17:08:32
● 2026-08-14 00:54:34
NSw1.dnsservice.net2015-06-28 → 2016-12-04 · 4 obs
● 2015-06-28 18:51:24
● 2016-12-04 00:08:22
○ 2017-08-17 05:38:52
○ 2026-08-14 00:54:34
NSw2.dnsservice.net2015-06-28 → 2016-12-04 · 4 obs
● 2015-06-28 18:51:24
● 2016-12-04 00:08:22
○ 2017-08-17 05:38:52
○ 2026-08-14 00:54:34
MXmail.tocook.de2015-06-28 → 2016-12-04 · 4 obs
● 2015-06-28 18:51:24
● 2016-12-04 00:08:22
○ 2017-08-17 05:38:52
○ 2026-08-14 00:54:34
MXtocook.de2017-08-17 → 2026-08-14 · 3 obs
○ 2016-12-04 00:08:22
● 2017-08-17 05:38:52
● 2026-08-14 00:54:34
A212.172.221.152015-06-28 → 2016-12-04 · 4 obs
● 2015-06-28 18:51:24
● 2016-12-04 00:08:22
○ 2017-08-17 05:38:52
○ 2026-08-14 00:54:34
A85.214.249.1912017-08-17 → 2026-08-14 · 3 obs
○ 2016-12-04 00:08:22
● 2017-08-17 05:38:52
● 2026-08-14 00:54:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
tocook.dedocks17.rzone.de, shades09.rzone.de-

✅ Authoritative Response

Server:185.132.34.136

NS records: docks17.rzone.de, shades09.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tocook.de (unsigned zone)

⏱️ Timing

Total: 747ms | Queries: -

📄 Records

TypeCountSample Data
A185.214.249.191
NS2shades09.rzone.de, docks17.rzone.de
MX1tocook.de (pri: 10)
SOA1shades09.rzone.de hostmaster.strato-rz.d

Analysis

Mail Server Role

The MX record for tocook.de points back to tocook.de — it is its own mail server.

IP Addresses

tocook.de directs to one IP number, which is 85.214.249.191.

Name Servers

The NS records for tocook.de delegate to docks17.rzone.de and shades09.rzone.de.

tocook.de has the same name server delegation as a number of other domains, such as mess-online.com, konrad-schlaun-cup.de, k-wf.de and two more.

At least some of tocook.de's name servers are shared with other domains, for example ferienagentur.de, gtek.de, deah.de and two more.

These name servers tend to co-occur with docks10.rzone.de, docks20.rzone.de, shades20.rzone.de and 7 other name servers in the same DNS delegations.

docks17.rzone.de resolves to 217.160.80.144 and 2001:8d8:fe:53:5747:2a74:d:17. Likewise, shades09.rzone.de resolves to 185.132.34.136 and 2607:f1c0:fe:53:185:132:34:136 — two IP addresses apiece.

Mail Servers

The MX record for tocook.de points to a single mail server: tocook.de.

tocook.de resolves to 85.214.249.191 and no other IP number.