mx01.codeblocks.de - dns.ninja

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

mx01.codeblocks.de

DNSSECโš ๏ธ Not signed
A2a03:4000:30:18cd::10:6428๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4000::/32 NETCUP-GMBH
A188.68.47.39๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS188.68.47.0/24

codeblocks.de

DNSSECโš ๏ธ Not signed
A188.68.47.39๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS188.68.47.0/24
NSroot-dns.netcup.net โญ
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
MXmail.codeblocks.de โญ
MXmx2f29.netcup.net(50)
TXTv=spf1 mx a include:_spf.webhosting.systems ~all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2026-06-11 #17

Previously MX for

Same first word

Similar names

Previous names

Next names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A188.68.47.392a03:4000:30:18cd::10:6428176.9.73.135
โ—‹A176.9.73.1352015-06-18 โ†’ 2015-06-18 ยท 3 obs
โ— 2015-06-18 15:20:06
โ—‹ 2015-11-30 20:06:54
โ—‹ 2026-08-21 03:08:54
โ—A188.68.47.392026-08-21 โ†’ 2026-08-21 ยท 3 obs
โ—‹ 2015-11-30 20:06:54
โ— 2026-08-21 00:42:22
โ— 2026-08-21 03:08:54
โ—A2a03:4000:30:18cd::10:64282026-08-21 โ†’ 2026-08-21 ยท 3 obs
โ—‹ 2015-11-30 20:06:54
โ— 2026-08-21 00:42:22
โ— 2026-08-21 03:08:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
codeblocks.deroot-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net-

โœ… Authoritative Response

Server:37.221.199.199

NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for codeblocks.de (unsigned zone)

โฑ๏ธ Timing

Total: 1550ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1188.68.47.39
AAAA12a03:4000:30:18cd::10:6428

Analysis

IP Addresses

mx01.codeblocks.de resolves to the IP addresses 188.68.47.39 and 2a03:4000:30:18cd::10:6428

Two other host names, along with finkenkrug-berlin.de, menghini.cc and christine-web.de, also share IP numbers with mx01.codeblocks.de.