mail.devpub.de - dns.ninja

mail.devpub.de

DNSSECโš ๏ธ Not signed
A2a01:4f9:2a:1c87::1:0๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRmail.devpub.de
A95.216.28.109๐Ÿ‡ซ๐Ÿ‡ฎ Hetzner95.216.0.0/16 HETZNER-DC

devpub.de

DNSSECโš ๏ธ Not signed
A2606:4700:3031::6815:3da1๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:3037::ac43:d426๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.21.61.161Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.67.212.38๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSelma.ns.cloudflare.com โญ
NStheo.ns.cloudflare.com
MXmail.devpub.de โญ
TXTv=spf1 mx -all
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints104.21.61.161, 172.67.212.38
IPv6 hints2606:4700:3031::6815:3da1, 2606:4700:3037::ac43:d426
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=88, name=cloudflare-ech.com
SOAelma.ns.cloudflare.comdns@cloudflare.com serial=2406220949

PTR for

MX for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

A2a01:4f9:2a:1c87::1:095.216.28.109
โ—A2a01:4f9:2a:1c87::1:02026-02-17 โ†’ 2026-06-08 ยท 2 obs
โ— 2026-02-17 19:16:46
โ— 2026-06-08 17:34:22
โ—A95.216.28.1092026-02-17 โ†’ 2026-06-08 ยท 2 obs
โ— 2026-02-17 19:16:46
โ— 2026-06-08 17:34:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
devpub.deelma.ns.cloudflare.com, theo.ns.cloudflare.com-

โœ… Authoritative Response

Server:173.245.59.144

NS records: elma.ns.cloudflare.com, theo.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for devpub.de (unsigned zone)

โฑ๏ธ Timing

Total: 716ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A195.216.28.109
AAAA12a01:4f9:2a:1c87::1:0

Analysis

Mail Server Role

mail.devpub.de handles incoming mail for shadow-master.de, porta-power.de and devpub.de.

mail.shadow-master.vtnx.net is often seen acting as a mail server in combination with mail.devpub.de.

IP Addresses

mail.devpub.de points to two IP numbers: 95.216.28.109 and 2a01:4f9:2a:1c87::1:0.