berufscheck.com - dns.ninja

`berufscheck.com`

DNSSEC	⚠️ Not signed
A	2a01:4f8:221:11cd:9734:4c26:6044:5f33^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`redirect.checkdomain.de`
A	88.99.101.251^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
NS	`ns2.checkdomain.de` ⭐
		A	2a01:4f8:2b02:a88::106^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns2.checkdomain.de`
		A	5.9.190.98^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`ns2.checkdomain.de`
NS	`ns.checkdomain.de`
		A	2a02:2b80:101:5000::9^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
		A	109.237.143.11^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`ns1.checkdomain.de`
MX	`berufscheck.com` ⭐
		A	2a01:4f8:221:11cd:9734:4c26:6044:5f33^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`redirect.checkdomain.de`
		A	88.99.101.251^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`redirect.checkdomain.de`
SOA	`ns.checkdomain.de`hostmaster@checkdomain.de 2017-03-30 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786051514

MX for

berufscheck.com

Same first word

berufscheck.com

berufscheck.de

berufscheck.li

DNS History

7 records (5 active, 2 former)

●NSns.checkdomain.de2016-01-31 → 2026-08-06 · 2 obs

● 2016-01-31 22:25:42
● 2026-08-06 21:38:26

●NSns2.checkdomain.de2016-01-31 → 2026-08-06 · 2 obs

● 2016-01-31 22:25:42
● 2026-08-06 21:38:26

●MXberufscheck.com2016-01-31 → 2026-08-06 · 2 obs

● 2016-01-31 22:25:42
● 2026-08-06 21:38:26

○A130.185.109.772016-01-31 → 2016-06-20 · 4 obs

● 2016-01-31 22:25:42
● 2016-06-20 04:32:42
○ 2017-02-13 22:21:26
○ 2026-08-06 21:38:26

○A2a01:4a0:2002:4:1da9:a99f:5423:3cf12016-01-31 → 2016-06-20 · 4 obs

● 2016-01-31 22:25:42
● 2016-06-20 04:32:42
○ 2017-02-13 22:21:26
○ 2026-08-06 21:38:26

●A2a01:4f8:221:11cd:9734:4c26:6044:5f332017-02-13 → 2026-08-06 · 3 obs

○ 2016-06-20 04:32:42
● 2017-02-13 22:21:26
● 2026-08-06 21:38:26

●A88.99.101.2512017-02-13 → 2026-08-06 · 3 obs

○ 2016-06-20 04:32:42
● 2017-02-13 22:21:26
● 2026-08-06 21:38:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
berufscheck.com	ns.checkdomain.de, ns2.checkdomain.de	-

✅ Authoritative Response

Server:5.9.190.98

NS records: ns.checkdomain.de, ns2.checkdomain.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for berufscheck.com (unsigned zone)

⏱️ Timing

Total: 845ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.99.101.251`
AAAA	1	`2a01:4f8:221:11cd:9734:4c26:6044:5f33`
NS	2	`ns2.checkdomain.de, ns.checkdomain.de`
MX	1	`berufscheck.com (pri: 10)`
SOA	1	`ns.checkdomain.de hostmaster.checkdomain`

Analysis

Mail Server Role

berufscheck.com handles its own mail, functioning as its own mail server.

IP Addresses

berufscheck.com has two IP addresses: 88.99.101.251 and 2a01:4f8:221:11cd:9734:4c26:6044:5f33

Two other host names, along with www.elektror-airsystems.com, hochzeit-alm.com and meinestadt.at, also share IP numbers with berufscheck.com.

Name Servers

Two name servers handle the delegation for berufscheck.com: ns2.checkdomain.de and ns.checkdomain.de.

berufscheck.com shares its NS records with other domains, for example fulong.in, ackeren.de, airsystems.es and two others.

ns2.checkdomain.de and ns.checkdomain.de both carry two IP addresses. The A records for ns2.checkdomain.de are 5.9.190.98 and 2a01:4f8:2b02:a88::106; the A records for ns.checkdomain.de are 109.237.143.11 and 2a02:2b80:101:5000::9.

Mail Servers

berufscheck.com is served by just one mail server: berufscheck.com.

berufscheck.com resolves to two IP numbers — 88.99.101.251 and 2a01:4f8:221:11cd:9734:4c26:6044:5f33.