`riedinger-stb.de`

DNSSEC	⚠️ Not signed
A	81.169.176.166^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`riedinger-stb.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	`riedinger-stb.de` ⭐
		A	81.169.176.166^{🇩🇪 STRATO81.169.128.0/17 AG}
			PTR	`riedinger-stb.de`
TXT	`v=spf1 mx -all`
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=1774689255

PTR for

166.176.169.81.in-addr.arpa

MX for

riedinger-stb.de

Same first word

riedinger-stb.de

DNS History

6 records (4 active, 2 former)

○NSns.stratoserver.net2015-07-31 → 2016-09-09 · 4 obs

● 2015-07-31 20:48:56
● 2016-09-09 12:46:08
○ 2017-04-06 00:11:12
○ 2026-03-28 09:21:10

○NSns2.stratoserver.net2015-07-31 → 2016-09-09 · 4 obs

● 2015-07-31 20:48:56
● 2016-09-09 12:46:08
○ 2017-04-06 00:11:12
○ 2026-03-28 09:21:10

●NSns3.stratoserver.net2017-04-06 → 2026-03-28 · 3 obs

○ 2016-09-09 12:46:08
● 2017-04-06 00:11:12
● 2026-03-28 09:21:10

●NSns4.stratoserver.net2017-04-06 → 2026-03-28 · 3 obs

○ 2016-09-09 12:46:08
● 2017-04-06 00:11:12
● 2026-03-28 09:21:10

●MXriedinger-stb.de2015-07-31 → 2026-03-28 · 2 obs

● 2015-07-31 20:48:56
● 2026-03-28 09:21:10

●A81.169.176.1662015-07-31 → 2026-03-28 · 2 obs

● 2015-07-31 20:48:56
● 2026-03-28 09:21:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
riedinger-stb.de	ns4.stratoserver.net, ns3.stratoserver.net	-

✅ Authoritative Response

Server:217.160.80.159

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for riedinger-stb.de (unsigned zone)

⏱️ Timing

Total: 843ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.176.166`
NS	2	`ns3.stratoserver.net, ns4.stratoserver.net`
MX	1	`riedinger-stb.de (pri: 10)`
TXT	1	`v=spf1 mx -all`
SOA	1	`ns3.stratoserver.net hostmaster.strato-r`

Analysis

Mail Server Role

riedinger-stb.de serves as the mail server for riedinger-stb.de.

IP Addresses

riedinger-stb.de points to a single IP number: 81.169.176.166.

Other host names such as h1428176.stratoserver.net, riedinger-im-web.eu and miriamriedinger.de share IP numbers with riedinger-stb.de.

Name Servers

Delegation for riedinger-stb.de rests with two name servers, ns3.stratoserver.net and ns4.stratoserver.net.

riedinger-stb.de shares the same name server setup as other domains, including schreibe.es, scope-and-focus.com, herrx.de, mymountains.de and itl-software.de.

Host names with two IP numbers: 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

A single mail server handles riedinger-stb.de.

riedinger-stb.de points to a single IP: 81.169.176.166.

riedinger-stb.de - robtex.com

riedinger-stb.de

de