`sarah-duerr.de`

DNSSEC	⚠️ Not signed
A	82.165.241.186^{🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4}
		PTR	`mail.myria.de`
NS	`ns3.stratoserver.net` ⭐
		A	2607:f1c0:fe:53:185:132:34:159^{🇺🇸 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	`ns3.stratoserver.net`
		A	185.132.34.159^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns3.stratoserver.net`
NS	`ns4.stratoserver.net`
		A	2001:8d8:fe:53:5747:2a74:d:32^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
		A	217.160.80.159^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
MX	`sarah-duerr.de` ⭐
		A	82.165.241.186^{🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4}
			PTR	`mail.myria.de`
SOA	`ns3.stratoserver.net`hostmaster@strato-rz.de 2020-05-13 #5

`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=1776156628

MX for

sarah-duerr.de

Same first word

sarah-duerr.de

DNS History

7 records (4 active, 3 former)

○NSns.stratoserver.net2015-07-19 → 2016-07-12 · 4 obs

● 2015-07-19 08:13:26
● 2016-07-12 12:26:34
○ 2017-03-17 22:41:44
○ 2026-04-14 09:01:22

○NSns2.stratoserver.net2015-07-19 → 2016-07-12 · 4 obs

● 2015-07-19 08:13:26
● 2016-07-12 12:26:34
○ 2017-03-17 22:41:44
○ 2026-04-14 09:01:22

●NSns3.stratoserver.net2017-03-17 → 2026-04-14 · 3 obs

○ 2016-07-12 12:26:34
● 2017-03-17 22:41:44
● 2026-04-14 09:01:22

●NSns4.stratoserver.net2017-03-17 → 2026-04-14 · 3 obs

○ 2016-07-12 12:26:34
● 2017-03-17 22:41:44
● 2026-04-14 09:01:22

●MXsarah-duerr.de2015-07-19 → 2026-04-14 · 2 obs

● 2015-07-19 08:13:26
● 2026-04-14 09:01:22

○A81.169.208.2142015-07-19 → 2020-03-06 · 3 obs

● 2015-07-19 08:13:26
● 2020-03-06 18:58:48
○ 2026-04-14 09:01:22

●A82.165.241.1862026-04-14 → 2026-04-14 · 2 obs

○ 2020-03-06 18:58:48
● 2026-04-14 09:01:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
sarah-duerr.de	ns4.stratoserver.net, ns3.stratoserver.net	-

✅ Authoritative Response

Server:185.132.34.159

NS records: ns4.stratoserver.net, ns3.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sarah-duerr.de (unsigned zone)

⏱️ Timing

Total: 818ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.165.241.186`
NS	2	`ns3.stratoserver.net, ns4.stratoserver.net`
MX	1	`sarah-duerr.de (pri: 10)`
SOA	1	`ns3.stratoserver.net hostmaster.strato-r`

Analysis

Mail Server Role

The mail server for sarah-duerr.de is sarah-duerr.de.

IP Addresses

sarah-duerr.de maps to IP address 82.165.241.186.

Other host names, for instance myria.de, bitopia.de, mail.muctec.de, muctec.de and ns1.bitopia.de share IP numbers with sarah-duerr.de.

Name Servers

Two name servers ns3.stratoserver.net and ns4.stratoserver.net are delegated to sarah-duerr.de.

sarah-duerr.de uses the same name server configuration as other domains, such as wellness-regionen.net, cccontex.com, gesamtschule-niederzier-merzenich.net, job-on.net and drfeminist.org.

Host names with two IPs:

ns3.stratoserver.net points to 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159.

ns4.stratoserver.net points to 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159.

Mail Servers

One mail server serves sarah-duerr.de.

sarah-duerr.de points to one IP number: 82.165.241.186.

sarah-duerr.de - robtex.com

sarah-duerr.de

de