`3eck.de`

DNSSEC	⚠️ Not signed
A	2a03:4000:30:22ed::10:9020^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
A	188.68.47.18^{🇩🇪 netcup-AS188.68.47.0/24}
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`root-dns.netcup.net`
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
			PTR	`root-dns.netcup.net`
NS	`second-dns.netcup.net`
		A	2a03:4000:2:24b::c7c7^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`second-dns.netcup.net`
		A	37.221.199.199^{🇩🇪 netcup-AS37.221.196.0/22}
			PTR	`second-dns.netcup.net`
NS	`third-dns.netcup.net`
		A	2a03:4001:0:106::3f44^{🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
		A	188.68.63.68^{🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
MX	`mail.3eck.de` ⭐
		A	188.68.47.20^{🇩🇪 netcup-AS188.68.47.0/24}
			PTR	`mx2f14.netcup.net`
MX	`mx2f14.netcup.net`⁽⁵⁰⁾
		A	188.68.47.20^{🇩🇪 netcup-AS188.68.47.0/24}
			PTR	`mx2f14.netcup.net`
TXT	`google-site-verification=TJkmFEEQjw-fXZolfV_qB01rJHr2h4Y4BX-SObhgwaU`
TXT	`v=spf1 mx a include:_spf.webhosting.systems ~all`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2022-06-24 #17

`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=1774634040

Subdomains

mail.3eck.de

Same first word

3eck.ch

3eck.net

3eck.de

Similar names

ce3k.xen.prgmr.com

3cke.de

ce3k.pro

ke3c.com

ekc3.com

e3ck.com

DNS History

30 records (7 active, 23 former)

○NSdocks01.rzone.de2015-08-09 → 2015-12-08 · 4 obs

● 2015-08-09 07:13:46
● 2015-12-08 08:29:14
○ 2016-06-23 21:12:38
○ 2026-03-27 18:03:56

○NSns-de.1and1-dns.biz2016-06-23 → 2017-01-27 · 5 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○NSns-de.1and1-dns.com2016-06-23 → 2017-01-27 · 5 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○NSns-de.1and1-dns.de2016-06-23 → 2017-01-27 · 5 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○NSns-de.1and1-dns.org2016-06-23 → 2017-01-27 · 5 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○NSns1117.ui-dns.biz2019-12-21 → 2019-12-21 · 4 obs

○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

○NSns1117.ui-dns.com2019-12-21 → 2019-12-21 · 4 obs

○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

○NSns1117.ui-dns.de2019-12-21 → 2019-12-21 · 4 obs

○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

○NSns1117.ui-dns.org2019-12-21 → 2019-12-21 · 4 obs

○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

●NSroot-dns.netcup.net2026-02-24 → 2026-03-27 · 3 obs

○ 2019-12-21 12:10:26
● 2026-02-24 17:25:00
● 2026-03-27 18:03:56

●NSsecond-dns.netcup.net2026-02-24 → 2026-03-27 · 3 obs

○ 2019-12-21 12:10:26
● 2026-02-24 17:25:00
● 2026-03-27 18:03:56

○NSshades16.rzone.de2015-08-09 → 2015-12-08 · 4 obs

● 2015-08-09 07:13:46
● 2015-12-08 08:29:14
○ 2016-06-23 21:12:38
○ 2026-03-27 18:03:56

●NSthird-dns.netcup.net2026-02-24 → 2026-03-27 · 3 obs

○ 2019-12-21 12:10:26
● 2026-02-24 17:25:00
● 2026-03-27 18:03:56

○MXalt1.aspmx.l.google.com2017-01-27 → 2017-01-27 · 4 obs

○ 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○MXalt2.aspmx.l.google.com2017-01-27 → 2017-01-27 · 4 obs

○ 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○MXalt3.aspmx.l.google.com2017-01-27 → 2017-01-27 · 4 obs

○ 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○MXaspmx.l.google.com2017-01-27 → 2017-01-27 · 4 obs

○ 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

●MXmail.3eck.de2026-02-24 → 2026-03-27 · 3 obs

○ 2019-12-21 12:10:26
● 2026-02-24 17:25:00
● 2026-03-27 18:03:56

○MXmx00.kundenserver.de2016-06-23 → 2019-12-21 · 6 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

○MXmx01.kundenserver.de2016-06-23 → 2019-12-21 · 6 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

●MXmx2f14.netcup.net2026-02-24 → 2026-03-27 · 3 obs

○ 2019-12-21 12:10:26
● 2026-02-24 17:25:00
● 2026-03-27 18:03:56

○MXsmtp.rzone.de2015-08-09 → 2015-12-08 · 4 obs

● 2015-08-09 07:13:46
● 2015-12-08 08:29:14
○ 2016-06-23 21:12:38
○ 2026-03-27 18:03:56

●A188.68.47.182026-02-24 → 2026-03-27 · 3 obs

○ 2019-12-21 12:10:26
● 2026-02-24 17:25:00
● 2026-03-27 18:03:56

○A2001:8d8:1000:6075:24dc:9387:2d1f:10132016-06-23 → 2017-01-27 · 5 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○A2001:8d8:100f:f000::2942019-12-21 → 2019-12-21 · 4 obs

○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

○A217.160.0.972019-12-21 → 2019-12-21 · 4 obs

○ 2017-01-27 12:37:32
● 2019-12-21 12:10:26
○ 2026-02-24 17:25:00
○ 2026-03-27 18:03:56

○A217.160.223.392016-06-23 → 2017-01-27 · 5 obs

○ 2015-12-08 08:29:14
● 2016-06-23 21:12:38
● 2017-01-27 12:37:32
○ 2019-12-21 12:10:26
○ 2026-03-27 18:03:56

○A2a01:238:20a:202:1157::2015-08-09 → 2015-12-08 · 4 obs

● 2015-08-09 07:13:46
● 2015-12-08 08:29:14
○ 2016-06-23 21:12:38
○ 2026-03-27 18:03:56

●A2a03:4000:30:22ed::10:90202026-02-24 → 2026-03-27 · 3 obs

○ 2019-12-21 12:10:26
● 2026-02-24 17:25:00
● 2026-03-27 18:03:56

○A81.169.145.1572015-08-09 → 2015-12-08 · 4 obs

● 2015-08-09 07:13:46
● 2015-12-08 08:29:14
○ 2016-06-23 21:12:38
○ 2026-03-27 18:03:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
3eck.de	third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net	-

✅ Authoritative Response

Server:46.38.225.225

NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3eck.de (unsigned zone)

⏱️ Timing

Total: 1356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.68.47.18`
AAAA	1	`2a03:4000:30:22ed::10:9020`
NS	3	`third-dns.netcup.net, root-dns.netcup.net...`
MX	2	`mail.3eck.de (pri: 10), mx2f14.netcup.net (pri: 50)`
TXT	2	`v=spf1 mx a include:_spf.webhosting.syst, google-site-verification=TJkmFEEQjw-fXZo`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

Hierarchy

3eck.de is a parent of mail.3eck.de.

IP Addresses

3eck.de points to two IP numbers: 2a03:4000:30:22ed::10:9020 and 188.68.47.18.

Other host names, for instance exla.de, xn--schtzenverein-handorf-langenberg-9ld.de, wagenbach.de, lu-helgoland.de and frankenfahne.de share IP numbers with 3eck.de.

Name Servers

The delegation for 3eck.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

3eck.de at least partially shares name servers with other domains, for instance (0x616e616c)isisdeldiscurso.net, inwerken.de, joergfuchs.com, tuxdroid.de and poehlblick.de.

Two IP numbers per host:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.

Mail Servers

3eck.de is handled by two mail servers: mail.3eck.de and mx2f14.netcup.net.

3eck.de shares mail servers with other domains at least in part, for instance mnauert.de, kassko.de, atl-gmbh.com, autohaus-gremer.de and v-a-i.de.

Host names sharing a single IP:

mail.3eck.de points to 188.68.47.20

mx2f14.netcup.net points to 188.68.47.20

Host names that point to 188.68.47.20: mail.3eck.de and mx2f14.netcup.net

3eck.de - robtex.com

3eck.de

de

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`3eck.de`

`de`