`mailserver.esto.de`

DNSSEC	⚠️ Not signed
A	80.154.29.123^{🇩🇪 DTAG80.152.0.0/14 Deutsche Telekom AG, Internet service provider}
		PTR	`mailserver.esto.de`

`esto.de`

	DNSSEC	⚠️ Not signed
	A	85.158.183.224^{🇩🇪 CLOUDPIT85.158.183.0/24}
	NS	`ns1.de-nserver.de` ⭐
	NS	`ns2.de-nserver.de`
	MX	`mailserver.esto.de` ⭐
	TXT	`v=spf1 mx ip4:85.158.183.224 -all`
	TXT	`google-site-verification=WPXnFYXRPPIgFCw2hlA9HrXJHgo2T38Dl_2tM6Z7k-U`
	TXT	`4ws3537y59t458n4qw36n0f98qxzt13v`
	SOA	`ns1.de-nserver.de`hostmaster@ns1.de-nserver.de 2026-04-01 #34

WOT: SAFE (60/100)
WOT: SAFE (61/100)

PTR for

123.29.154.80.in-addr.arpa

MX for

esto.de

Same first word

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Similar names

DNS History

2 records (1 active, 1 former)

○A217.86.166.1452015-08-17 → 2016-12-13 · 4 obs

● 2015-08-17 03:40:28
● 2016-12-13 09:47:18
○ 2026-02-22 07:39:30
○ 2026-05-10 09:51:38

●A80.154.29.1232026-02-22 → 2026-05-10 · 3 obs

○ 2016-12-13 09:47:18
● 2026-02-22 07:39:30
● 2026-05-10 09:51:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
esto.de	ns1.de-nserver.de, ns2.de-nserver.de	2 records

✅ Authoritative Response

Server:109.237.143.9

NS records: ns1.de-nserver.de, ns2.de-nserver.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for esto.de (unsigned zone)

⏱️ Timing

Total: 891ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.154.29.123`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.de-nserver.de, ns2.de-nserver.de)

Analysis

Mail Server Role

mailserver.esto.de is the mail server for esto.de.

IP Addresses

mailserver.esto.de resolves to one IP number: 80.154.29.123.

mailserver.esto.de - robtex.com