`lock-expert.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:241:4023::140^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	116.202.242.140^{🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`mxext1.mailbox.org` ⭐
		A	2001:67c:2050:104:0:1:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx1.mailbox.org`
		A	80.241.60.212^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx1.mailbox.org`
MX	`mxext2.mailbox.org` ⭐
		A	2001:67c:2050:104:0:2:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx2.mailbox.org`
		A	80.241.60.215^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx2.mailbox.org`
MX	`mxext3.mailbox.org`⁽²⁰⁾
		A	2001:67c:2050:104:0:3:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx3.mailbox.org`
		A	80.241.60.216^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx3.mailbox.org`
TXT	`v=spf1 include:mailbox.org`
SOA	`ns.udag.de`hostmaster@united-domains.de 2024-10-25 #7

`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=1775189390

Same first word

lock-expert.de

lock-expert.eu

DNS History

15 records (8 active, 7 former)

●NSns.udag.de2015-11-21 → 2026-04-03 · 3 obs

○ 2015-07-23 20:31:24
● 2015-11-21 08:45:46
● 2026-04-03 04:37:26

●NSns.udag.net2015-11-21 → 2026-04-03 · 3 obs

○ 2015-07-23 20:31:24
● 2015-11-21 08:45:46
● 2026-04-03 04:37:26

●NSns.udag.org2015-11-21 → 2026-04-03 · 3 obs

○ 2015-07-23 20:31:24
● 2015-11-21 08:45:46
● 2026-04-03 04:37:26

○NSns.udagdns.de2015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 20:31:24
○ 2015-11-21 08:45:46
○ 2026-04-03 04:37:26

○NSns.udagdns.net2015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 20:31:24
○ 2015-11-21 08:45:46
○ 2026-04-03 04:37:26

●MXmxext1.mailbox.org2019-12-30 → 2026-04-03 · 3 obs

○ 2017-02-20 07:41:36
● 2019-12-30 07:18:22
● 2026-04-03 04:37:26

●MXmxext2.mailbox.org2019-12-30 → 2026-04-03 · 3 obs

○ 2017-02-20 07:41:36
● 2019-12-30 07:18:22
● 2026-04-03 04:37:26

●MXmxext3.mailbox.org2019-12-30 → 2026-04-03 · 3 obs

○ 2017-02-20 07:41:36
● 2019-12-30 07:18:22
● 2026-04-03 04:37:26

○MXsenffass.de2015-07-23 → 2017-02-20 · 4 obs

● 2015-07-23 20:31:24
● 2017-02-20 07:41:36
○ 2019-12-30 07:18:22
○ 2026-04-03 04:37:26

●A116.202.242.1402026-04-03 → 2026-04-03 · 2 obs

○ 2019-12-30 07:18:22
● 2026-04-03 04:37:26

○A136.243.159.1002019-12-30 → 2019-12-30 · 3 obs

○ 2017-02-20 07:41:36
● 2019-12-30 07:18:22
○ 2026-04-03 04:37:26

○A185.15.194.372015-11-21 → 2017-02-20 · 5 obs

○ 2015-07-23 20:31:24
● 2015-11-21 08:45:46
● 2017-02-20 07:41:36
○ 2019-12-30 07:18:22
○ 2026-04-03 04:37:26

○A2a01:4f8:171:1529::1002019-12-30 → 2019-12-30 · 3 obs

○ 2017-02-20 07:41:36
● 2019-12-30 07:18:22
○ 2026-04-03 04:37:26

●A2a01:4f8:241:4023::1402026-04-03 → 2026-04-03 · 2 obs

○ 2019-12-30 07:18:22
● 2026-04-03 04:37:26

○A87.106.55.1872015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 20:31:24
○ 2015-11-21 08:45:46
○ 2026-04-03 04:37:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
lock-expert.de	ns.udag.org, ns.udag.net, ns.udag.de	2 records

✅ Authoritative Response

Server:185.132.34.253

NS records: ns.udag.org, ns.udag.net, ns.udag.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lock-expert.de (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.202.242.140`
AAAA	1	`2a01:4f8:241:4023::140`
NS	3	`ns.udag.net, ns.udag.de...`
MX	3	`mxext3.mailbox.org (pri: 20), mxext1.mailbox.org (pri: 10)...`
TXT	1	`v=spf1 include:mailbox.org`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

lock-expert.de points to two IP numbers: 2a01:4f8:241:4023::140 and 116.202.242.140.

Other host names, for instance server.scortex.de, share IP numbers with lock-expert.de.

Name Servers

lock-expert.de is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

At least part of the name servers for lock-expert.de are shared with other domains, for instance hpnotiq.fr, live-loud.fr, mueller.gd, audena.net and ocean-wind.com.

Host names with two IP numbers:

ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253

ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253

ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253

Mail Servers

Three mail servers handle lock-expert.de: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.

lock-expert.de shares at least some mail servers with other domains, for example assiolo.net, ottrich.de, feil.me, die-schultes.eu and chezmanu.eu.org.

Host names with two IP numbers:

mxext1.mailbox.org points to 2001:67c:2050:104:0:1:25:1 and 80.241.60.212

mxext2.mailbox.org points to 2001:67c:2050:104:0:2:25:1 and 80.241.60.215

mxext3.mailbox.org points to 2001:67c:2050:104:0:3:25:1 and 80.241.60.216

lock-expert.de - robtex.com

lock-expert.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`lock-expert.de`

`de`