`mailspool.surmtb.com`

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

`surmtb.com`

	DNSSEC	⚠️ Not signed
	A	2a01:238:20a:202:1160::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
	A	81.169.145.160^{🇩🇪 STRATO81.169.144.0/22 AG}
	NS	`shades01.rzone.de` ⭐
	NS	`docks17.rzone.de`
	MX	`smtp.rzone.de` ⭐
	SOA	`shades01.rzone.de`hostmaster@strato-rz.de 2020-06-03 #31

WOT: SAFE (61/100)

Previously MX for

surmtb.com

Same first word

mailspool.nl

mailspool.net

mailspool.org

mailspool.de

mailspool.com

Similar names

DNS History

2 records (1 active, 1 former)

●MXsmtp.rzone.de2015-07-07 → 2026-04-15 · 3 obs

○ 2007-08-23 05:54:06
● 2015-07-07 11:29:04
● 2026-04-15 16:56:32

○A212.78.206.452007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:54:06
○ 2015-07-07 11:29:04
○ 2026-04-15 16:56:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
surmtb.com	shades01.rzone.de, docks17.rzone.de	-

✅ Authoritative Response

Server:217.160.80.144

NS records: shades01.rzone.de, docks17.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for surmtb.com (unsigned zone)

⏱️ Timing

Total: 860ms | Queries: -

📄 Records

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

Analysis

Mail Servers

mailspool.surmtb.com is handled by a single mail server, smtp.rzone.de.

mailspool.surmtb.com uses the same mail server setup as other domains, for instance de-balans.nl, maildefer.heerebeek.com, portfolio(0x616e616c)yse.nl, atalan.nl and imelect.es.

smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.

mailspool.surmtb.com - robtex.com