`hostmaster.etacu.de`

DNSSEC	⚠️ Not signed
MX	`mx.default.de` ⭐
		A	2a01:4f9:c010:11d7::1^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
			PTR	`mx.default.de`
		A	95.216.153.225^{🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC}
			PTR	`mx.default.de`

`etacu.de`

	DNSSEC	⚠️ Not signed
	NS	`ns1.first-ns.de` ⭐
	NS	`robotns2.second-ns.de`
	NS	`robotns3.second-ns.com`
	MX	`mx.default.de` ⭐
	TXT	`google-site-verification=JQHwGDHjRXlDO1qlB3Vjk2W4FfTjvlXSj_2aQhJ6nsc`
	TXT	`v=spf1 mx -all`
	SOA	`ns1.first-ns.de`dns@hetzner.com 2025-10-23 #0

Same first word

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Similar names

DNS History

4 records (1 active, 3 former)

○MXmail.default.de2015-05-12 → 2016-09-15 · 4 obs

● 2015-05-12 12:13:44
● 2016-09-15 10:45:38
○ 2026-03-12 10:19:06
○ 2026-05-09 20:55:02

●MXmx.default.de2026-03-12 → 2026-05-09 · 3 obs

○ 2016-09-15 10:45:38
● 2026-03-12 10:19:06
● 2026-05-09 20:55:02

○MXmxlb.ispgateway.de2015-05-12 → 2016-09-15 · 4 obs

● 2015-05-12 12:13:44
● 2016-09-15 10:45:38
○ 2026-03-12 10:19:06
○ 2026-05-09 20:55:02

○A82.198.218.1162015-10-14 → 2016-09-15 · 4 obs

● 2015-10-14 15:21:46
● 2016-09-15 10:45:38
○ 2026-03-12 10:19:06
○ 2026-05-09 20:55:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de, s.de.net...	-
etacu.de	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etacu.de (unsigned zone)

⏱️ Timing

Total: 1413ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`mx.default.de (pri: 20)`

Analysis

Mail Servers

hostmaster.etacu.de is handled by a single mail server, mx.default.de.

hostmaster.etacu.de uses the same mail server setup as other domains: www.etacu.de, mx.etacu.de, etacu.de and default.de.

Host mx.default.de resolves to two IPs: 2a01:4f9:c010:11d7::1 and 95.216.153.225.

hostmaster.etacu.de - robtex.com