`def-simple.de`

DNSSEC	⚠️ Not signed
A	85.214.52.227^{🇩🇪 STRATO85.214.0.0/15 AG}
		PTR	`def-simple.de`
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`
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`
MX	`def-simple.de` ⭐
		A	85.214.52.227^{🇩🇪 STRATO85.214.0.0/15 AG}
			PTR	`def-simple.de`
SOA	`ns4.stratoserver.net`hostmaster@strato-rz.de 2020-05-14 #2

`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=1776270050

PTR for

227.52.214.85.in-addr.arpa

Same first word

def-simple.com

DNS History

6 records (4 active, 2 former)

○NSns.stratoserver.net2015-05-09 → 2016-08-13 · 4 obs

● 2015-05-09 21:52:56
● 2016-08-13 09:05:08
○ 2017-05-21 10:42:44
○ 2026-04-15 16:25:18

○NSns2.stratoserver.net2015-05-09 → 2016-08-13 · 4 obs

● 2015-05-09 21:52:56
● 2016-08-13 09:05:08
○ 2017-05-21 10:42:44
○ 2026-04-15 16:25:18

●NSns3.stratoserver.net2017-05-21 → 2026-04-15 · 3 obs

○ 2016-08-13 09:05:08
● 2017-05-21 10:42:44
● 2026-04-15 16:25:18

●NSns4.stratoserver.net2017-05-21 → 2026-04-15 · 3 obs

○ 2016-08-13 09:05:08
● 2017-05-21 10:42:44
● 2026-04-15 16:25:18

●MXdef-simple.de2015-05-09 → 2026-04-15 · 2 obs

● 2015-05-09 21:52:56
● 2026-04-15 16:25:18

●A85.214.52.2272015-05-09 → 2026-04-15 · 2 obs

● 2015-05-09 21:52:56
● 2026-04-15 16:25:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
def-simple.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 def-simple.de (unsigned zone)

⏱️ Timing

Total: 1116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.214.52.227`
NS	2	`ns4.stratoserver.net, ns3.stratoserver.net`
MX	1	`def-simple.de (pri: 10)`
SOA	1	`ns4.stratoserver.net hostmaster.strato-r`

Analysis

IP Addresses

def-simple.de points to a single IP: 85.214.52.227.

Other host names, for instance def-simple.com, share IP numbers with def-simple.de.

Name Servers

def-simple.de's delegation is to two name servers ns3.stratoserver.net and ns4.stratoserver.net.

def-simple.de shares the same name server configuration as other domains, such as prosolvo.net, touchedbyit.nl, fs-grafik.de, biophysik.org and clemensfuhrbach.com.

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

def-simple.de is handled by a single mail server.

def-simple.de points to IP number 85.214.52.227.

def-simple.de - robtex.com

def-simple.de

de