`overlock-coverlock.de`

DNSSEC	⚠️ Not signed
A	89.110.146.243^{🇩🇪 EQUINIX-CONNECT-GERMANY89.110.128.0/18 NCL-NET}
		PTR	`firstspace.ip-medien.info`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`mail.overlock-coverlock.de` ⭐
		A	89.110.146.243^{🇩🇪 EQUINIX-CONNECT-GERMANY89.110.128.0/18 NCL-NET}
			PTR	`firstspace.ip-medien.info`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2023-07-07 #0

`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=1778399601

Subdomains

mail.overlock-coverlock.de

Same first word

overlock-coverlock.de

DNS History

12 records (5 active, 7 former)

●NScns1.alfahosting.info2026-04-03 → 2026-05-10 · 3 obs

○ 2019-03-22 12:46:44
● 2026-04-03 03:22:42
● 2026-05-10 08:17:08

●NScns2.alfahosting.info2026-04-03 → 2026-05-10 · 3 obs

○ 2019-03-22 12:46:44
● 2026-04-03 03:22:42
● 2026-05-10 08:17:08

●NScns3.alfahosting.info2026-04-03 → 2026-05-10 · 3 obs

○ 2019-03-22 12:46:44
● 2026-04-03 03:22:42
● 2026-05-10 08:17:08

○NSdns1.epag.net2015-08-07 → 2019-03-22 · 4 obs

● 2015-08-07 13:09:12
● 2019-03-22 12:46:44
○ 2026-04-03 03:22:42
○ 2026-05-10 08:17:08

○NSdns2.epag.net2015-08-07 → 2019-03-22 · 4 obs

● 2015-08-07 13:09:12
● 2019-03-22 12:46:44
○ 2026-04-03 03:22:42
○ 2026-05-10 08:17:08

●MXmail.overlock-coverlock.de2026-04-03 → 2026-05-10 · 3 obs

○ 2019-03-22 12:46:44
● 2026-04-03 03:22:42
● 2026-05-10 08:17:08

○MXmx01.masterlogin.de2015-08-07 → 2019-03-22 · 4 obs

● 2015-08-07 13:09:12
● 2019-03-22 12:46:44
○ 2026-04-03 03:22:42
○ 2026-05-10 08:17:08

○MXmx03.masterlogin.de2015-08-07 → 2019-03-22 · 4 obs

● 2015-08-07 13:09:12
● 2019-03-22 12:46:44
○ 2026-04-03 03:22:42
○ 2026-05-10 08:17:08

○MXmxbackup.masterlogin.de2015-08-07 → 2019-03-22 · 4 obs

● 2015-08-07 13:09:12
● 2019-03-22 12:46:44
○ 2026-04-03 03:22:42
○ 2026-05-10 08:17:08

○MXx02.masterlogin.de2015-08-07 → 2019-03-22 · 4 obs

● 2015-08-07 13:09:12
● 2019-03-22 12:46:44
○ 2026-04-03 03:22:42
○ 2026-05-10 08:17:08

●A89.110.146.2432026-04-03 → 2026-05-10 · 3 obs

○ 2019-03-22 12:46:44
● 2026-04-03 03:22:42
● 2026-05-10 08:17:08

○A95.129.54.212015-08-07 → 2019-03-22 · 4 obs

● 2015-08-07 13:09:12
● 2019-03-22 12:46:44
○ 2026-04-03 03:22:42
○ 2026-05-10 08:17:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
overlock-coverlock.de	cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info	-

✅ Authoritative Response

Server:109.237.143.8

NS records: cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for overlock-coverlock.de (unsigned zone)

⏱️ Timing

Total: 2381ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.110.146.243`
NS	3	`cns2.alfahosting.info, cns3.alfahosting.info...`
MX	1	`mail.overlock-coverlock.de (pri: 10)`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

Analysis

Hierarchy

The parent of mail.overlock-coverlock.de is overlock-coverlock.de.

IP Addresses

overlock-coverlock.de points to a single IP: 89.110.146.243.

Other host names, for instance spiekeroog.nordseeinseln.org, mail.juetlandurlaub.de, www.teufelskueche.net, grosshaendler.org and teufelskueche.net share IP numbers with overlock-coverlock.de.

Name Servers

overlock-coverlock.de is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

overlock-coverlock.de partially shares name servers with other domains; examples include miroimages.com, schraeglage.lu, satfocus.com, techarbor.eu and moeschen.org.

Host names with two IP numbers:

cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8.

cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.

cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.

Mail Servers

overlock-coverlock.de is handled by a single mail server, mail.overlock-coverlock.de.

mail.overlock-coverlock.de points to a single IP: 89.110.146.243.

overlock-coverlock.de - robtex.com