`bio-abscheider.de`

DNSSEC	⚠️ Not signed
A	46.38.243.234^{🇩🇪 netcup-AS46.38.240.0/22}
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`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2026-01-30 #1

`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=1778531714

Subdomains

mail.bio-abscheider.de

DNS History

13 records (4 active, 9 former)

○NSns1.kcs-netz.de2020-02-25 → 2020-02-25 · 4 obs

○ 2017-01-21 02:38:10
● 2020-02-25 22:17:56
○ 2026-05-11 21:02:18
○ 2026-05-11 21:02:20

○NSns2.kcs-netz.de2020-02-25 → 2020-02-25 · 4 obs

○ 2017-01-21 02:38:10
● 2020-02-25 22:17:56
○ 2026-05-11 21:02:18
○ 2026-05-11 21:02:20

○NSns5.kasserver.com2015-07-19 → 2017-01-21 · 4 obs

● 2015-07-19 22:55:00
● 2017-01-21 02:38:10
○ 2020-02-25 22:17:56
○ 2026-05-11 21:02:20

○NSns6.kasserver.com2015-07-19 → 2017-01-21 · 4 obs

● 2015-07-19 22:55:00
● 2017-01-21 02:38:10
○ 2020-02-25 22:17:56
○ 2026-05-11 21:02:20

●NSroot-dns.netcup.net2026-05-11 → 2026-05-11 · 3 obs

○ 2020-02-25 22:17:56
● 2026-05-11 21:02:18
● 2026-05-11 21:02:20

●NSsecond-dns.netcup.net2026-05-11 → 2026-05-11 · 3 obs

○ 2020-02-25 22:17:56
● 2026-05-11 21:02:18
● 2026-05-11 21:02:20

●NSthird-dns.netcup.net2026-05-11 → 2026-05-11 · 3 obs

○ 2020-02-25 22:17:56
● 2026-05-11 21:02:18
● 2026-05-11 21:02:20

○MXbio-abscheider.de2020-02-25 → 2020-02-25 · 4 obs

○ 2017-01-21 02:38:10
● 2020-02-25 22:17:56
○ 2026-05-11 21:02:18
○ 2026-05-11 21:02:20

○MXmail.bio-abscheider.de2015-07-19 → 2016-05-06 · 4 obs

● 2015-07-19 22:55:00
● 2016-05-06 22:08:04
○ 2017-01-21 02:38:10
○ 2026-05-11 21:02:20

○MXw009d2ce.kasserver.com2017-01-21 → 2017-01-21 · 4 obs

○ 2016-05-06 22:08:04
● 2017-01-21 02:38:10
○ 2020-02-25 22:17:56
○ 2026-05-11 21:02:20

○A212.162.56.2532020-02-25 → 2020-02-25 · 4 obs

○ 2017-01-21 02:38:10
● 2020-02-25 22:17:56
○ 2026-05-11 21:02:18
○ 2026-05-11 21:02:20

●A46.38.243.2342026-05-11 → 2026-05-11 · 3 obs

○ 2020-02-25 22:17:56
● 2026-05-11 21:02:18
● 2026-05-11 21:02:20

○A85.13.138.812015-07-19 → 2017-01-21 · 4 obs

● 2015-07-19 22:55:00
● 2017-01-21 02:38:10
○ 2020-02-25 22:17:56
○ 2026-05-11 21:02:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:46.38.225.225

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bio-abscheider.de (unsigned zone)

⏱️ Timing

Total: 811ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.38.243.234`
NS	3	`second-dns.netcup.net, root-dns.netcup.net...`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

Hierarchy

bio-abscheider.de is the parent of mail.bio-abscheider.de.

IP Addresses

bio-abscheider.de points to a single IP number: 46.38.243.234.

other host names for instance ns2.ultrasrv.de, h1ohn.de, server4.work, mail.leckerlunch.de and c.w3-c.com share IP numbers with bio-abscheider.de.

Name Servers

bio-abscheider.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

bio-abscheider.de at least partially shares name servers with other domains, for instance englishscent.de, jonaswagner.at, bunthai.de, haller-mtl.de and leucali.net.

Host names with two IP numbers:

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

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

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

bio-abscheider.de - robtex.com