`mailserver.optiflowuk.com`

DNSSEC	⚠️ Not signed
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtp.rzone.de`
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`

`optiflowuk.com`

	DNSSEC	⚠️ Not signed
	A	77.68.64.43^{🇬🇧 IONOS-AS77.68.0.0/17 Fasthosts Internet Ltd}
	NS	`docks20.rzone.de` ⭐
	NS	`shades02.rzone.de`
	MX	`smtp.rzone.de` ⭐
	SOA	`docks20.rzone.de`hostmaster@strato-rz.de 2020-05-08 #20

Same first word

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Similar names

DNS History

1 record (1 active, 0 former)

●MXsmtp.rzone.de2015-06-06 → 2026-07-16 · 2 obs

● 2015-06-06 19:56:42
● 2026-07-16 08:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optiflowuk.com	shades02.rzone.de, docks20.rzone.de	-

✅ Authoritative Response

Server:185.132.34.129

NS records: shades02.rzone.de, docks20.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optiflowuk.com (unsigned zone)

⏱️ Timing

Total: 931ms | Queries: -

📄 Records

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

Analysis

Mail Servers

Mail for mailserver.optiflowuk.com is handled by a single mail server, smtp.rzone.de.

mailserver.optiflowuk.com uses an identical mail server configuration to several other domains — among them mail.lucindarella.se, t-shirtjes.nl, mx.3bj.net and two more.

smtp.rzone.de carries two IP numbers: 81.169.145.98 and 2a01:238:20a:202:50f0::2097.

mailserver.optiflowuk.com - robtex.com