clockker.com - robtex.com
clockker.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| PTR | 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com | ||||||
| A | 217.160.0.138🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | shades13.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:140🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades13.rzone.de | ||||||
| A | 185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades13.rzone.de | ||||||
| NS | docks20.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:20🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks20.rzone.de | ||||||
| A | 217.160.80.147🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks20.rzone.de | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtp.rzone.de | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | shades13.rzone.dehostmaster@strato-rz.de 2026-01-20 #14 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776001472 | ||||||
Subdomains
mail.clockker.com |
Same first word
clockker.com |
DNS History
11 records (5 active, 6 former)
●NSdocks20.rzone.de2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:45:44
● 2026-04-12 13:53:40
○NSns1.anony.nl2019-03-30 → 2019-03-30 · 3 obs
○ 2026-03-27 13:45:44
○ 2026-04-12 13:53:40
○NSns2.anony.nl2019-03-30 → 2019-03-30 · 3 obs
○ 2026-03-27 13:45:44
○ 2026-04-12 13:53:40
○NSns3.anony.eu2019-03-30 → 2019-03-30 · 3 obs
○ 2026-03-27 13:45:44
○ 2026-04-12 13:53:40
●NSshades13.rzone.de2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:45:44
● 2026-04-12 13:53:40
○MXmail.clockker.com2019-03-30 → 2019-03-30 · 3 obs
○ 2026-03-27 13:45:44
○ 2026-04-12 13:53:40
●MXsmtp.rzone.de2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:45:44
● 2026-04-12 13:53:40
○A128.140.218.2482019-03-30 → 2019-03-30 · 3 obs
○ 2026-03-27 13:45:44
○ 2026-04-12 13:53:40
●A2001:8d8:100f:f000::2002026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:45:44
● 2026-04-12 13:53:40
●A217.160.0.1382026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 13:45:44
● 2026-04-12 13:53:40
○A62.84.246.2202026-03-27 → 2026-04-12 · 2 obs
○ 2026-04-12 13:53:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| clockker.com | shades13.rzone.de, docks20.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.140
NS records: shades13.rzone.de, docks20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clockker.com (unsigned zone)
⏱️ Timing
Total: 738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.138 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 2 | docks20.rzone.de, shades13.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | shades13.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
The parent of mail.clockker.com is clockker.com.
IP Addresses
clockker.com resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.138.
Other host names, for instance kusser-pool.com, hallobuur.com, catering24.bayern, globaldiabetessurvey.eu and pro-haiti.de share IP numbers with clockker.com.
Name Servers
Two name servers docks20.rzone.de and shades13.rzone.de handle delegation for clockker.com.
clockker.com uses the same name server setup as other domains, for example rether.de, exrev.de, balticcup.de, huegelschaefer.eu and moshirabadi.com.
clockker.com partially shares name servers with other domains; examples include noxid.net, prosoftec.at, savony.de, greenstreet.de and regista.nl.
These name servers are commonly used alongside shades03.rzone.de, shades15.rzone.de, shades10.rzone.de, shades07.rzone.de, shades16.rzone.de, docks11.rzone.de, docks18.rzone.de, docks16.rzone.de, docks05.rzone.de and shades02.rzone.de.
Host names with two IP numbers:
docks20.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:20 and 217.160.80.147
shades13.rzone.de points to: 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140
Mail Servers
clockker.com is handled by a single mail server, smtp.rzone.de.
clockker.com has the same mail server setup as other domains, including locksucculents.com, mxav2.barruz.com, dokter-meerstad.nl, ballonteam.net and hemkorning.biz.
Host smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.