`onlinesheriff.de`

DNSSEC	⚠️ Not signed
A	80.83.126.197^{🇩🇪 BKVG-AS80.83.112.0/20 Routed by AS29141}
		PTR	`103nm.host-ing.eu`
NS	`ns1.dns-b.de` ⭐
		A	194.50.187.208^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
NS	`ns2.dns-b.de`
		A	194.0.182.191^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
NS	`ns3.dns-b.de`
		A	193.227.117.180^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
MX	`mail.onlinesheriff.de` ⭐
		A	80.83.126.197^{🇩🇪 BKVG-AS80.83.112.0/20 Routed by AS29141}
			PTR	`103nm.host-ing.eu`
SOA	`ns1.dns-b.de`hostmaster@dns-b.de 2012-04-02 #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=1774534109

Subdomains

mail.onlinesheriff.de

Same first word

onlinesheriff.de

DNS History

5 records (5 active, 0 former)

●NSns1.dns-b.de2015-07-12 → 2026-03-26 · 2 obs

● 2015-07-12 13:46:12
● 2026-03-26 14:09:32

●NSns2.dns-b.de2015-07-12 → 2026-03-26 · 2 obs

● 2015-07-12 13:46:12
● 2026-03-26 14:09:32

●NSns3.dns-b.de2015-07-12 → 2026-03-26 · 2 obs

● 2015-07-12 13:46:12
● 2026-03-26 14:09:32

●MXmail.onlinesheriff.de2015-07-12 → 2026-03-26 · 2 obs

● 2015-07-12 13:46:12
● 2026-03-26 14:09:32

●A80.83.126.1972015-07-12 → 2026-03-26 · 2 obs

● 2015-07-12 13:46:12
● 2026-03-26 14:09:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
onlinesheriff.de	ns1.dns-b.de, ns2.dns-b.de, ns3.dns-b.de	3 records

✅ Authoritative Response

Server:194.0.182.191

NS records: ns1.dns-b.de, ns2.dns-b.de, ns3.dns-b.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onlinesheriff.de (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.83.126.197`
NS	3	`ns3.dns-b.de, ns1.dns-b.de...`
MX	1	`mail.onlinesheriff.de (pri: 10)`
SOA	1	`ns1.dns-b.de hostmaster.dns-b.de`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.dns-b.de, ns2.dns-b.de, ns3.dns-b.de)

Analysis

Hierarchy

The parent of mail.onlinesheriff.de is onlinesheriff.de.

IP Addresses

onlinesheriff.de points to a single IP: 80.83.126.197.

Other host names, for instance pr-union.com, mail.hundephysiotherapie-nord.de, meres.hh-server.de, mail.kroni.net and global-prepaid.de share IP numbers with onlinesheriff.de.

Name Servers

onlinesheriff.de is delegated to three name servers: ns1.dns-b.de, ns2.dns-b.de and ns3.dns-b.de.

onlinesheriff.de partially shares name servers with other domains; examples include computron.de, abendi.de, cmenk.de, malzit.eu and wedosys-webhosting.de.

Host names with one IP number:

Host ns1.dns-b.de points to 194.50.187.208.

Host ns2.dns-b.de points to 194.0.182.191.

Host ns3.dns-b.de points to 193.227.117.180.

Mail Servers

onlinesheriff.de is handled by a single mail server, mail.onlinesheriff.de.

mail.onlinesheriff.de points to a single IP: 80.83.126.197.

onlinesheriff.de - robtex.com