coelman.com - robtex.com
coelman.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1084::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w84.rzone.de | ||||||
| A | 81.169.145.84🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades12.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:139🇺🇸 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 | shades12.rzone.de | ||||||
| A | 185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades12.rzone.de | ||||||
| NS | docks06.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:6🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks06.rzone.de | ||||||
| A | 217.160.80.133🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks06.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 | shades12.rzone.dehostmaster@strato-rz.de 2024-04-07 #13 | ||||||
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=1778402776 | ||||||
Subdomains
mx.coelman.com |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSdocks06.rzone.de2026-05-08 → 2026-05-10 · 3 obs
● 2026-05-08 12:51:04
● 2026-05-10 08:55:16
○NSns1.yourhostingaccount.com2015-06-14 → 2018-07-04 · 4 obs
● 2018-07-04 05:18:52
○ 2026-05-08 12:51:04
○ 2026-05-10 08:55:16
○NSns2.yourhostingaccount.com2015-06-14 → 2018-07-04 · 4 obs
● 2018-07-04 05:18:52
○ 2026-05-08 12:51:04
○ 2026-05-10 08:55:16
●NSshades12.rzone.de2026-05-08 → 2026-05-10 · 3 obs
● 2026-05-08 12:51:04
● 2026-05-10 08:55:16
○MXmx.coelman.com2015-06-14 → 2018-07-04 · 4 obs
● 2018-07-04 05:18:52
○ 2026-05-08 12:51:04
○ 2026-05-10 08:55:16
●MXsmtp.rzone.de2026-05-08 → 2026-05-10 · 3 obs
● 2026-05-08 12:51:04
● 2026-05-10 08:55:16
●A2a01:238:20a:202:1084::2026-05-08 → 2026-05-10 · 3 obs
● 2026-05-08 12:51:04
● 2026-05-10 08:55:16
○A66.96.149.162016-04-06 → 2016-04-06 · 4 obs
● 2016-04-06 11:03:18
○ 2017-01-23 20:41:54
○ 2026-05-10 08:55:16
○A66.96.149.212017-01-23 → 2018-07-04 · 5 obs
● 2017-01-23 20:41:54
● 2018-07-04 05:18:52
○ 2026-05-08 12:51:04
○ 2026-05-10 08:55:16
○A66.96.161.1582015-06-14 → 2016-01-21 · 4 obs
● 2016-01-21 06:07:46
○ 2016-04-06 11:03:18
○ 2026-05-10 08:55:16
●A81.169.145.842026-05-08 → 2026-05-10 · 3 obs
● 2026-05-08 12:51:04
● 2026-05-10 08:55:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net... | - |
| coelman.com | docks06.rzone.de, shades12.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.133
NS records: docks06.rzone.de, shades12.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coelman.com (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.84 |
| AAAA | 1 | 2a01:238:20a:202:1084:: |
| NS | 2 | shades12.rzone.de, docks06.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | shades12.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
The parent of mx.coelman.com is coelman.com.
IP Addresses
coelman.com resolves to two IP numbers: 2a01:238:20a:202:1084:: and 81.169.145.84.
Other host names, for instance filatov.de, sonartutorial.com, bauego.com, tabak-nitz.de and tornqvistcoffee.com share IP numbers with coelman.com.
Name Servers
Two name servers docks06.rzone.de and shades12.rzone.de handle delegation for coelman.com.
coelman.com uses the same name server setup as other domains, for example strong-play.com, fragos.de, clubsessel.de, slmtechniek.nl and muelleml.net.
coelman.com partially shares name servers with other domains; examples include markpat.org, wordpress2app.com, helixkids.de, addcx.com and alufelgen-outlet.de.
These name servers are commonly used alongside shades01.rzone.de, docks18.rzone.de, docks01.rzone.de, shades10.rzone.de, shades18.rzone.de, shades11.rzone.de, shades08.rzone.de, shades17.rzone.de, shades13.rzone.de and shades04.rzone.de.
Host names with two IP numbers:
docks06.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:6 and 217.160.80.133
shades12.rzone.de points to: 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139
Mail Servers
coelman.com is handled by a single mail server, smtp.rzone.de.
coelman.com has the same mail server setup as other domains, including csai.es, www.bethlehem.eu, mail.pillaerds.nl, remcobouwens.nl and train-delay.com.
Host smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.