`authinfo1.de`

DNSSEC	⚠️ Not signed
NS	`ns1.adns2.de` ⭐
		A	2a00:15a8:1::d91f:520a:1^{🇩🇪 HOSTSERVER-AS2a00:15a8::/40 Hostserver GmbH}
			PTR	`ns1.adns2.de`
			PTR	`ns1v6.adns2.de`
		A	217.31.82.10^{🇩🇪 HOSTSERVER-AS217.31.80.0/20 DE-HOSTSERVER-217-31-80-0---slash-20}
			PTR	`ns1.adns2.de`
NS	`ns2.adns2.de`
		A	2001:4178:2:1318::8a4f:53^{🇩🇪 INTERNETX-AS2001:4178::/29 INTERNETX-INET6-PA}
			PTR	`ns2.adns2.de`
		A	62.116.145.206^{🇩🇪 INTERNETX-AS62.116.128.0/19 INTERNETX-MUC-2}
			PTR	`ns2.adns2.de`
SOA	`ns1.adns2.de`hostmaster@adns2.de 2008-12-02 #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=1776068449

Same first word

authinfo1.de

authinfo1.org

DNS History

3 records (2 active, 1 former)

●NSns1.adns2.de2015-07-20 → 2026-04-13 · 2 obs

● 2015-07-20 18:24:46
● 2026-04-13 08:36:00

●NSns2.adns2.de2015-07-20 → 2026-04-13 · 2 obs

● 2015-07-20 18:24:46
● 2026-04-13 08:36:00

○A217.31.81.1722015-07-20 → 2017-03-23 · 4 obs

● 2015-07-20 18:24:46
● 2017-03-23 05:59:58
○ 2026-04-05 07:45:58
○ 2026-04-13 08:36:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
authinfo1.de	ns2.adns2.de, ns1.adns2.de	4 records

✅ Authoritative Response

Server:217.31.82.10

NS records: ns2.adns2.de, ns1.adns2.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authinfo1.de (unsigned zone)

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.adns2.de, ns1.adns2.de`
SOA	1	`ns1.adns2.de hostmaster.adns2.de`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.adns2.de, ns2.adns2.de, ns1.adns2.de...)

Analysis

Name Servers

authinfo1.de's delegation uses two name servers, ns1.adns2.de and ns2.adns2.de.

authinfo1.de shares the same name server setup as other domains, for example ehighschool.de, osca-web-targus.com, chartern.es, sjnameserver.de and delius-klasing.de.

authinfo1.de at least partially shares name servers with other domains, including rheinland-mobil.de, turkalem.com, alpguide.net, rollenoffset.de and raufuss.net.

these name servers are commonly used with ns2.hostweb.de, ns1.hostweb.de, ns1.mahla-mm.de, ns2.mahla-mm.de and ns1.netempire2.de.

Host names with two IPs:

ns1.adns2.de points to: 2a00:15a8:1::d91f:520a:1 and 217.31.82.10

ns2.adns2.de points to: 2001:4178:2:1318::8a4f:53 and 62.116.145.206

authinfo1.de - robtex.com

authinfo1.de

de