`mx01-fr.flatmail.eu`

DNSSEC	⚠️ Not signed
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`

`flatmail.eu`

	DNSSEC	⚠️ Not signed
	A	2a01:238:20a:202:1079::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
	A	81.169.145.79^{🇩🇪 STRATO81.169.144.0/22 AG}
	NS	`docks15.rzone.de` ⭐
	NS	`shades17.rzone.de`
	MX	`smtpin.rzone.de` ⭐
	SOA	`docks15.rzone.de`hostmaster@strato-rz.de 2025-05-08 #13

Previously MX for

govps.gr

flatmail.eu

www.aixmi-news.gr

aixmi-news.gr

jeftinaputovanja.rs

kerdiseto.gr

billion.gr

DNS History

2 records (1 active, 1 former)

●MXsmtpin.rzone.de2026-03-14 → 2026-03-27 · 2 obs

● 2026-03-14 07:34:22
● 2026-03-27 07:52:10

○A212.129.34.542016-07-24 → 2016-12-21 · 4 obs

● 2016-07-24 21:05:18
● 2016-12-21 00:56:02
○ 2026-03-14 07:34:22
○ 2026-03-27 07:52:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
flatmail.eu	docks15.rzone.de, shades17.rzone.de	-

✅ Authoritative Response

Server:217.160.80.142

NS records: docks15.rzone.de, shades17.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flatmail.eu (unsigned zone)

⏱️ Timing

Total: 863ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`smtpin.rzone.de (pri: 5)`

Analysis

Mail Servers

mx01-fr.flatmail.eu is handled by a single mail server, smtpin.rzone.de.

mx01-fr.flatmail.eu shares the same mail server setup as other domains, for instance smart-systems.de, securemail.help4yourz1.de, brisanter.de, gene-quantification.de and thsp.info.

smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

mx01-fr.flatmail.eu - robtex.com