`dc-treff.de`

DNSSEC

⚠️ Not signed

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1775991395

Previously MX for

dc-treff.de

DNS History

8 records (0 active, 8 former)

○NSns1.fair4dns.de2020-04-07 → 2020-04-07 · 4 obs

○ 2017-03-30 17:28:32
● 2020-04-07 19:48:20
○ 2026-04-04 10:39:26
○ 2026-04-12 10:59:40

○NSns2.fair4dns.de2020-04-07 → 2020-04-07 · 4 obs

○ 2017-03-30 17:28:32
● 2020-04-07 19:48:20
○ 2026-04-04 10:39:26
○ 2026-04-12 10:59:40

○NSns3.edns.de2015-07-17 → 2017-03-30 · 4 obs

● 2015-07-17 15:39:18
● 2017-03-30 17:28:32
○ 2020-04-07 19:48:20
○ 2026-04-12 10:59:40

○NSns4.edns.de2015-07-17 → 2017-03-30 · 4 obs

● 2015-07-17 15:39:18
● 2017-03-30 17:28:32
○ 2020-04-07 19:48:20
○ 2026-04-12 10:59:40

○MXdc-treff.de2015-07-17 → 2020-04-07 · 4 obs

● 2015-07-17 15:39:18
● 2020-04-07 19:48:20
○ 2026-04-04 10:39:26
○ 2026-04-12 10:59:40

○A2a01:238:42ac:cc00:fdab:3c39:cd95:41df2016-07-11 → 2020-04-07 · 5 obs

○ 2016-03-03 08:09:10
● 2016-07-11 22:40:38
● 2020-04-07 19:48:20
○ 2026-04-04 10:39:26
○ 2026-04-12 10:59:40

○A85.214.43.2142016-03-03 → 2020-04-07 · 5 obs

○ 2015-11-21 20:03:12
● 2016-03-03 08:09:10
● 2020-04-07 19:48:20
○ 2026-04-04 10:39:26
○ 2026-04-12 10:59:40

○A85.25.116.1942015-07-17 → 2015-11-21 · 4 obs

● 2015-07-17 15:39:18
● 2015-11-21 20:03:12
○ 2016-03-03 08:09:10
○ 2026-04-12 10:59:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-

✅ Authoritative Response

Server:194.0.0.53

NS records: a.nic.de, f.nic.de, z.nic.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3477ms | Queries: -

📄 Records

Type	Count	Sample Data

dc-treff.de - robtex.com

dc-treff.de

de