cppcoders.net - robtex.com
cppcoders.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1070::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w06.rzone.de | ||||||
| A | 81.169.145.70🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks08.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| NS | shades16.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:143🇺🇸 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 | shades16.rzone.de | ||||||
| A | 185.132.34.143🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades16.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks08.rzone.dehostmaster@strato-rz.de 2020-05-27 #4 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1787544736 | ||||||
Same first word
cppcoders.net |
Previous names
Next names
DNS History
8 records (5 active, 3 former)
●NSdocks08.rzone.de2020-04-06 → 2026-08-24 · 3 obs
● 2020-04-06 05:54:10
● 2026-08-24 04:45:48
○NSns1.webmailer.de2015-08-06 → 2017-02-15 · 4 obs
● 2017-02-15 17:41:28
○ 2020-04-06 05:54:10
○ 2026-08-24 04:45:48
○NSns2.webmailer.de2015-08-06 → 2017-02-15 · 4 obs
● 2017-02-15 17:41:28
○ 2020-04-06 05:54:10
○ 2026-08-24 04:45:48
●NSshades16.rzone.de2020-04-06 → 2026-08-24 · 3 obs
● 2020-04-06 05:54:10
● 2026-08-24 04:45:48
○MXsmtp.rzone.de2015-08-06 → 2015-11-24 · 4 obs
● 2015-11-24 05:57:46
○ 2016-02-27 16:08:10
○ 2026-08-24 04:45:48
●MXsmtpin.rzone.de2016-02-27 → 2026-08-24 · 3 obs
● 2016-02-27 16:08:10
● 2026-08-24 04:45:48
●A2a01:238:20a:202:1070::2015-08-06 → 2026-08-24 · 2 obs
● 2026-08-24 04:45:48
●A81.169.145.702015-08-06 → 2026-08-24 · 2 obs
● 2026-08-24 04:45:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, g.gtld-servers.net | - |
| cppcoders.net | docks08.rzone.de, shades16.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.135
NS records: docks08.rzone.de, shades16.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cppcoders.net (unsigned zone)
⏱️ Timing
Total: 851ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.70 |
| AAAA | 1 | 2a01:238:20a:202:1070:: |
| NS | 2 | shades16.rzone.de, docks08.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks08.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
cppcoders.net resolves to the IP addresses 81.169.145.70 and 2a01:238:20a:202:1070::
skyparts.nl, aksot.eu, buisman.org and two other host names share IP numbers with cppcoders.net.
Name Servers
cppcoders.net uses two name servers for its delegation: docks08.rzone.de and shades16.rzone.de.
cppcoders.net uses the same name servers as several other domains — among them mush-it.com, smartmenu.es, hitesh.eu and two more.
cppcoders.net shares at least some of its name servers with other domains, including teccity.net, trsw.de, malermeister-greifendorf.de and two others.
These name servers are frequently seen alongside docks17.rzone.de, shades03.rzone.de, docks01.rzone.de and 7 other name servers.
The two host names docks08.rzone.de and shades16.rzone.de each have a pair of IP addresses: docks08.rzone.de has 217.160.80.135 and 2001:8d8:fe:53:5747:2a74:d:8, and shades16.rzone.de has 185.132.34.143 and 2607:f1c0:fe:53:185:132:34:143.
Mail Servers
Mail for cppcoders.net is handled by a single mail server, smtpin.rzone.de.
cppcoders.net uses an identical mail server configuration to several other domains — among them akcali.de, mail.rath-it.de, haccp-system.de and two more.
smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.