leadcheck.de - dns.ninja

`leadcheck.de`

DNSSEC	⚠️ Not signed
A	216.162.200.200^{🇺🇸 Google216.162.200.0/24}
NS	`ns1077.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:77^{🇺🇸 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	`ns1077.ui-dns.com`
		A	185.132.34.77^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1077.ui-dns.com`
NS	`ns1077.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:77^{🇺🇸 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	`ns1077.ui-dns.biz`
		A	185.132.33.77^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1077.ui-dns.biz`
NS	`ns1077.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:77^{🇺🇸 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	`ns1077.ui-dns.de`
		A	185.132.32.77^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1077.ui-dns.de`
NS	`ns1077.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:77^{🇺🇸 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	`ns1077.ui-dns.org`
		A	185.132.35.77^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1077.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
SOA	`ns1077.ui-dns.com`hostmaster@1und1.de 2016-07-06 #45

`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=1785185323

Same first word

leadcheck.net

leadcheck.de

leadcheck.info

leadcheck.co.uk

Similar names

dalecheck.com

dealcheck.io

checkdeal.com

dealcheck.nl

dealcheck.co.uk

dealcheck.de

DNS History

13 records (7 active, 6 former)

●NSns1077.ui-dns.biz2026-03-26 → 2026-07-27 · 3 obs

○ 2017-05-23 02:08:20
● 2026-03-26 16:08:04
● 2026-07-27 21:23:34

●NSns1077.ui-dns.com2026-03-26 → 2026-07-27 · 3 obs

○ 2017-05-23 02:08:20
● 2026-03-26 16:08:04
● 2026-07-27 21:23:34

●NSns1077.ui-dns.de2026-03-26 → 2026-07-27 · 3 obs

○ 2017-05-23 02:08:20
● 2026-03-26 16:08:04
● 2026-07-27 21:23:34

●NSns1077.ui-dns.org2026-03-26 → 2026-07-27 · 3 obs

○ 2017-05-23 02:08:20
● 2026-03-26 16:08:04
● 2026-07-27 21:23:34

○NSns65.1und1.de2015-08-08 → 2017-05-23 · 4 obs

● 2015-08-08 18:53:12
● 2017-05-23 02:08:20
○ 2026-03-26 16:08:04
○ 2026-07-27 21:23:34

○NSns66.1und1.de2015-08-08 → 2017-05-23 · 4 obs

● 2015-08-08 18:53:12
● 2017-05-23 02:08:20
○ 2026-03-26 16:08:04
○ 2026-07-27 21:23:34

●MXmx00.ionos.de2026-03-26 → 2026-07-27 · 3 obs

○ 2017-05-23 02:08:20
● 2026-03-26 16:08:04
● 2026-07-27 21:23:34

○MXmx00.kundenserver.de2015-08-08 → 2017-05-23 · 4 obs

● 2015-08-08 18:53:12
● 2017-05-23 02:08:20
○ 2026-03-26 16:08:04
○ 2026-07-27 21:23:34

●MXmx01.ionos.de2026-03-26 → 2026-07-27 · 3 obs

○ 2017-05-23 02:08:20
● 2026-03-26 16:08:04
● 2026-07-27 21:23:34

○MXmx01.kundenserver.de2015-08-08 → 2017-05-23 · 4 obs

● 2015-08-08 18:53:12
● 2017-05-23 02:08:20
○ 2026-03-26 16:08:04
○ 2026-07-27 21:23:34

●A216.162.200.2002026-03-26 → 2026-07-27 · 3 obs

○ 2017-05-23 02:08:20
● 2026-03-26 16:08:04
● 2026-07-27 21:23:34

○A217.160.231.2282016-07-22 → 2017-05-23 · 5 obs

○ 2016-02-29 13:33:50
● 2016-07-22 21:21:28
● 2017-05-23 02:08:20
○ 2026-03-26 16:08:04
○ 2026-07-27 21:23:34

○A82.165.110.2462015-08-08 → 2016-02-29 · 4 obs

● 2015-08-08 18:53:12
● 2016-02-29 13:33:50
○ 2016-07-22 21:21:28
○ 2026-07-27 21:23:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
leadcheck.de	ns1077.ui-dns.de, ns1077.ui-dns.com, ns1077.ui-dns.biz, ns1077.ui-dns.org	-

✅ Authoritative Response

Server:185.132.33.77

NS records: ns1077.ui-dns.de, ns1077.ui-dns.com, ns1077.ui-dns.biz, ns1077.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadcheck.de (unsigned zone)

⏱️ Timing

Total: 1852ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.162.200.200`
NS	4	`ns1077.ui-dns.org, ns1077.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
SOA	1	`ns1077.ui-dns.com hostmaster.1und1.de`

Analysis

IP Addresses

leadcheck.de has exactly one IP address — 216.162.200.200.

sportsandmotion.de, immobilie-als-geldanlage.de, weber-transporte.de plus two other host names have IP numbers in common with leadcheck.de.

Name Servers

Four name servers handle the delegation for leadcheck.de: ns1077.ui-dns.biz, ns1077.ui-dns.com, ns1077.ui-dns.de and ns1077.ui-dns.org.

leadcheck.de has at least partial name server overlap with other domains, such as newagegenetics.com, subtlecore.com, corplanservice.com and two others.

ns1019.ui-dns.com, ns1058.ui-dns.de and ns1092.ui-dns.org — plus 3 other name servers — are commonly paired with these name servers.

ns1077.ui-dns.biz, ns1077.ui-dns.com, ns1077.ui-dns.de and ns1077.ui-dns.org all point to exactly two IP numbers each: ns1077.ui-dns.biz → 185.132.33.77 and 2607:f1c0:fe:53:185:132:33:77; ns1077.ui-dns.com → 185.132.34.77 and 2607:f1c0:fe:53:185:132:34:77; ns1077.ui-dns.de → 185.132.32.77 and 2607:f1c0:fe:53:185:132:32:77; ns1077.ui-dns.org → 185.132.35.77 and 2607:f1c0:fe:53:185:132:35:77.

Mail Servers

leadcheck.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of leadcheck.de matches that of other domains such as fahrzeugvertrieb.net, sainte-artichoque.de, hanseat-reisen.eu and two others.

The mail servers of leadcheck.de are at least partially shared with other domains, including eisele.ag.

The two host names mx00.ionos.de and mx01.ionos.de each have a pair of IP addresses: mx00.ionos.de has 212.227.15.41 and 212.227.15.171, and mx01.ionos.de has 212.227.15.188 and 217.72.192.67.