kodblue.com - robtex.com
kodblue.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:239:20a:b800:1::1🇩🇪 IONOS-AS2a01:239::/32 IONOS SE ber.de | ||||||
| A | 85.215.172.55🇩🇪 IONOS-AS85.215.128.0/17 IONOS SE ber.de | ||||||
| NS | docks14.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:14🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks14.rzone.de | ||||||
| A | 217.160.80.141🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks14.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 | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| TXT | google-site-verification=vG8X_o08D8w7FvkGm8pzziXsEULth2o68zqw5jxX4m4 | ||||||
| SOA | docks14.rzone.dehostmaster@strato-rz.de 2023-10-22 #26 | ||||||
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=1771291435 | ||||||
Same first word
kodblue.com |
Similar names
doublek.ch |
doublek.de |
dekobul.com |
kodeblu.us |
bluedok.com |
kodeblu.com |
doublek.com.hk |
delkoub.com |
doublek.eu |
kodeblu.net |
blukode.com |
bloudek.com |
DNS History
5 records (5 active, 0 former)
●A2a01:239:20a:b800:1::12026-02-15 → 2026-03-22 · 2 obs
● 2026-03-22 16:53:10
●A85.215.172.552026-02-15 → 2026-03-22 · 2 obs
● 2026-03-22 16:53:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| kodblue.com | docks14.rzone.de, shades16.rzone.de | - |
✅ Authoritative Response
Server: 217.160.80.141
NS records: docks14.rzone.de, shades16.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kodblue.com (unsigned zone)
⏱️ Timing
Total: 599ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.215.172.55 |
| AAAA | 1 | 2a01:239:20a:b800:1::1 |
| NS | 2 | shades16.rzone.de, docks14.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| TXT | 1 | google-site-verification=vG8X_o08D8w7Fvk |
| SOA | 1 | docks14.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
kodblue.com points to two IP numbers: 2a01:239:20a:b800:1::1 and 85.215.172.55.
Name Servers
kodblue.com is delegated to two name servers: docks14.rzone.de and shades16.rzone.de.
kodblue.com uses the same name server setup as other domains, for instance trauerhilfe-kraus-seligenstadt.de, banja-luka.net, autoservice-klein.com, ycdt.org and ferienhaus-schweden.info.
kodblue.com shares name servers with other domains at least partially, for instance wunscharzt.de, susweb.de, pend.de, tairi.de and ruoff.biz.
these name servers are commonly used with the name servers docks20.rzone.de, shades10.rzone.de, docks19.rzone.de, docks08.rzone.de, shades20.rzone.de, docks09.rzone.de, docks02.rzone.de, shades12.rzone.de, shades18.rzone.de and shades17.rzone.de.
Host names with two IP numbers:
The host docks14.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:14 and 217.160.80.141.
The host shades16.rzone.de points to 2607:f1c0:fe:53:185:132:34:143 and 185.132.34.143.
Mail Servers
The mail server for kodblue.com is smtp.rzone.de.
kodblue.com shares the same mail server setup as other domains, including grilljanne.com, jumpshop.nl, ideality.es, martinmesa.com and piris.fr.
Host name smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.