code-lein.de - dns.ninja

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

code-lein.de

DNSSECโš ๏ธ Not signed
A31.47.255.206๐Ÿ‡ฉ๐Ÿ‡ช CLOUDPIT31.47.240.0/20
PTRhost273.checkdomain.de
NSns2.checkdomain.de โญ
A2a01:4f8:2b02:a88::106๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns2.checkdomain.de
A5.9.190.98๐Ÿ‡ฉ๐Ÿ‡ช Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5
PTRns2.checkdomain.de
NSns.checkdomain.de
A2a02:2b80:101:5000::9๐Ÿ‡ฉ๐Ÿ‡ช CLOUDPIT2a02:2b80:101::/48
A109.237.143.11๐Ÿ‡ฉ๐Ÿ‡ช CLOUDPIT109.237.128.0/20
PTRns1.checkdomain.de
MXmx03.secure-mailgate.com โญ
A46.243.95.104๐Ÿ‡ฉ๐Ÿ‡ช CLOUDPIT46.243.88.0/21
PTRminc01.secure-mailgate.com
A46.243.95.105๐Ÿ‡ฉ๐Ÿ‡ช CLOUDPIT46.243.88.0/21
PTRminc02.secure-mailgate.com
MXmx04.secure-mailgate.com(20)
A46.243.95.106๐Ÿ‡ฉ๐Ÿ‡ช CLOUDPIT46.243.88.0/21
PTRminc03.secure-mailgate.com
A46.243.95.107๐Ÿ‡ฉ๐Ÿ‡ช CLOUDPIT46.243.88.0/21
PTRminc04.secure-mailgate.com
TXTv=spf1 include:secure-mailgate.com ?all
SOAns.checkdomain.dehostmaster@checkdomain.de 2026-10-18 #1

de

DNSSEC๐Ÿ”’ Signed (DS record present)
NSf.nic.de โญ
NSa.nic.de
NSl.de.net โš ๏ธ Not in parent delegation
NSn.de.net โš ๏ธ Not in parent delegation
NSs.de.net โš ๏ธ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1793686020

Same first word

Similar names

Previous names

Next names

DNS History

5 records (5 active, 0 former)

NSns.checkdomain.dens2.checkdomain.deMXmx03.secure-mailgate.commx04.secure-mailgate.comA31.47.255.206
โ—NSns.checkdomain.de2026-09-10 โ†’ 2026-11-03 ยท 2 obs
โ— 2026-09-10 19:06:10
โ— 2026-11-03 06:24:40
โ—NSns2.checkdomain.de2026-09-10 โ†’ 2026-11-03 ยท 2 obs
โ— 2026-09-10 19:06:10
โ— 2026-11-03 06:24:40
โ—MXmx03.secure-mailgate.com2026-09-10 โ†’ 2026-11-03 ยท 2 obs
โ— 2026-09-10 19:06:10
โ— 2026-11-03 06:24:40
โ—MXmx04.secure-mailgate.com2026-09-10 โ†’ 2026-11-03 ยท 2 obs
โ— 2026-09-10 19:06:10
โ— 2026-11-03 06:24:40
โ—A31.47.255.2062026-09-10 โ†’ 2026-11-03 ยท 2 obs
โ— 2026-09-10 19:06:10
โ— 2026-11-03 06:24:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
code-lein.dens.checkdomain.de, ns2.checkdomain.de4 records

โœ… Authoritative Response

Server:5.9.190.98

NS records: ns.checkdomain.de, ns2.checkdomain.de

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for code-lein.de (unsigned zone)

โฑ๏ธ Timing

Total: 1172ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A131.47.255.206
NS2ns.checkdomain.de, ns2.checkdomain.de
MX2mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 20)
TXT1v=spf1 include:secure-mailgate.com ?all
SOA1ns.checkdomain.de hostmaster.checkdomain

๐Ÿ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.checkdomain.de, ns.checkdomain.de, ns2.checkdomain.de...)

Analysis

IP Addresses

code-lein.de resolves to one IP address: 31.47.255.206.

koono.de, oberschule-bernsdorf.de, rsb4you.de and two other host names share IP numbers with code-lein.de.

Name Servers

code-lein.de uses two name servers for its delegation: ns2.checkdomain.de and ns.checkdomain.de.

code-lein.de uses the same name servers as several other domains โ€” among them ochsocial.de, smoothat.com, resonauten.org and two more.

The two host names ns2.checkdomain.de and ns.checkdomain.de each have a pair of IP addresses: ns2.checkdomain.de has 5.9.190.98 and 2a01:4f8:2b02:a88::106, and ns.checkdomain.de has 109.237.143.11 and 2a02:2b80:101:5000::9.

Mail Servers

Mail for code-lein.de is handled by two mail servers โ€” mx03.secure-mailgate.com and mx04.secure-mailgate.com.

code-lein.de uses an identical mail server configuration to several other domains โ€” among them helmutrklein.de, bayern-pferdewaage.de, alscher-consulting.at and two more.

The two host names mx03.secure-mailgate.com and mx04.secure-mailgate.com each have a pair of IP addresses: mx03.secure-mailgate.com has 46.243.95.104 and 46.243.95.105, and mx04.secure-mailgate.com has 46.243.95.106 and 46.243.95.107.