`mailproxy.ianbuff.com`

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`

`ianbuff.com`

	DNSSEC	⚠️ Not signed
	A	2a01:238:20a:202:1159::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
	A	81.169.145.159^{🇩🇪 STRATO81.169.144.0/22 AG}
	NS	`docks17.rzone.de` ⭐
	NS	`shades16.rzone.de`
	MX	`smtpin.rzone.de` ⭐
	SOA	`docks17.rzone.de`hostmaster@strato-rz.de 2023-03-12 #13

Previously MX for

ianbuff.com

Same first word

mailproxy.at

mailproxy.org

mailproxy.de

mailproxy.ru

mailproxy.net

mailproxy.top

mailproxy.jp

mailproxy.eu

mailproxy.info

mailproxy.com

mailproxy.us

mailproxy.fr

Similar names

proxymail.jp

proxymail.com

proxymail.ru

proxymail.de

proximaly.com

proxymail.cz

proxymail.net

proxymail.org

proxymail.dk

proxymail.eu

DNS History

3 records (1 active, 2 former)

●MXsmtpin.rzone.de2026-05-03 → 2026-05-09 · 2 obs

● 2026-05-03 05:48:24
● 2026-05-09 14:33:46

○A2a01:4f8:140:7361:59cd:e881:6360:a4902015-07-13 → 2016-07-03 · 4 obs

● 2015-07-13 19:40:58
● 2016-07-03 20:44:40
○ 2026-05-03 05:48:24
○ 2026-05-09 14:33:46

○A46.4.90.1092015-07-13 → 2016-07-03 · 4 obs

● 2015-07-13 19:40:58
● 2016-07-03 20:44:40
○ 2026-05-03 05:48:24
○ 2026-05-09 14:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
ianbuff.com	shades16.rzone.de, docks17.rzone.de	-

✅ Authoritative Response

Server:185.132.34.143

NS records: shades16.rzone.de, docks17.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ianbuff.com (unsigned zone)

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

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

Analysis

Mail Servers

mailproxy.ianbuff.com is handled by a single mail server, smtpin.rzone.de.

mailproxy.ianbuff.com shares the mail server setup with other domains, for example werbetechniker.de, mfglas.de, starlamp.de, balcerek.info and xclive.eu.

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

mailproxy.ianbuff.com - robtex.com