simple4.com - dns.ninja

`simple4.com`

DNSSEC	⚠️ Not signed
A	37.17.227.167^{🇩🇪 DE-WEBGO37.17.224.0/21 webgo GmbH}
		PTR	`ds56593.goserver.host`
NS	`nsa9.schlundtech.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:227^{🇺🇸 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	`ns-stec.ui-dns.com`
		A	185.132.34.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.com`
NS	`nsb9.schlundtech.de`
		A	2607:f1c0:fe:53:185:132:35:227^{🇺🇸 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	`ns-stec.ui-dns.org`
		A	185.132.35.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.org`
NS	`nsc9.schlundtech.de`
		A	2001:8d8:fe:53:217:160:80:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
		A	217.160.80.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
NS	`nsd9.schlundtech.de`
		A	2001:8d8:fe:53:217:160:81:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
		A	217.160.81.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
MX	`mx01.rz-inside.net` ⭐
		A	78.47.188.94^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`mx01.rz-inside.net`
SOA	`nsa9.schlundtech.de`admin@simple4.de 2020-06-12 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1781602550

Same first word

simple4.com

simple4.eu

simple4.org

simple4.marketing

Similar names

4simple.cn

sim4ple.com

DNS History

14 records (6 active, 8 former)

○NSns1.nodesecure.com2017-04-08 → 2017-04-08 · 4 obs

○ 2016-06-19 04:59:42
● 2017-04-08 21:43:46
○ 2026-03-27 20:56:40
○ 2026-06-16 10:05:04

○NSns1.simple4-server02.de2015-08-06 → 2016-06-19 · 4 obs

● 2015-08-06 12:35:14
● 2016-06-19 04:59:42
○ 2017-04-08 21:43:46
○ 2026-06-16 10:05:04

○NSns2.nodesecure.de2017-04-08 → 2017-04-08 · 4 obs

○ 2016-06-19 04:59:42
● 2017-04-08 21:43:46
○ 2026-03-27 20:56:40
○ 2026-06-16 10:05:04

○NSns2.simple4-server02.de2015-08-06 → 2016-06-19 · 4 obs

● 2015-08-06 12:35:14
● 2016-06-19 04:59:42
○ 2017-04-08 21:43:46
○ 2026-06-16 10:05:04

●NSnsa9.schlundtech.de2026-03-27 → 2026-06-16 · 3 obs

○ 2017-04-08 21:43:46
● 2026-03-27 20:56:40
● 2026-06-16 10:05:04

●NSnsb9.schlundtech.de2026-03-27 → 2026-06-16 · 3 obs

○ 2017-04-08 21:43:46
● 2026-03-27 20:56:40
● 2026-06-16 10:05:04

●NSnsc9.schlundtech.de2026-03-27 → 2026-06-16 · 3 obs

○ 2017-04-08 21:43:46
● 2026-03-27 20:56:40
● 2026-06-16 10:05:04

●NSnsd9.schlundtech.de2026-03-27 → 2026-06-16 · 3 obs

○ 2017-04-08 21:43:46
● 2026-03-27 20:56:40
● 2026-06-16 10:05:04

○MXmail.simple4.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 12:35:14
○ 2015-11-30 13:54:18
○ 2026-06-16 10:05:04

●MXmx01.rz-inside.net2015-11-30 → 2026-06-16 · 3 obs

○ 2015-08-06 12:35:14
● 2015-11-30 13:54:18
● 2026-06-16 10:05:04

○A212.83.36.2542016-06-19 → 2017-04-08 · 5 obs

○ 2016-02-24 19:57:12
● 2016-06-19 04:59:42
● 2017-04-08 21:43:46
○ 2026-03-27 20:56:40
○ 2026-06-16 10:05:04

●A37.17.227.1672026-03-27 → 2026-06-16 · 3 obs

○ 2017-04-08 21:43:46
● 2026-03-27 20:56:40
● 2026-06-16 10:05:04

○A85.25.144.2362015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 12:35:14
○ 2015-11-30 13:54:18
○ 2026-06-16 10:05:04

○A85.25.194.562015-11-30 → 2016-02-24 · 5 obs

○ 2015-08-06 12:35:14
● 2015-11-30 13:54:18
● 2016-02-24 19:57:12
○ 2016-06-19 04:59:42
○ 2026-06-16 10:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simple4.com	nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de, nsd9.schlundtech.de	-

✅ Authoritative Response

Server:217.160.81.227

NS records: nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de, nsd9.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simple4.com (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.17.227.167`
NS	4	`nsd9.schlundtech.de, nsb9.schlundtech.de...`
MX	1	`mx01.rz-inside.net (pri: 10)`
SOA	1	`nsa9.schlundtech.de admin.simple4.de`

Analysis

IP Addresses

simple4.com resolves to just one IP address, 37.17.227.167.

Two other host names, along with www.wellnesscenter-kieffer.de, mail1.hausmittel.co and reinholds-camperservice.de, also share IP numbers with simple4.com.

Name Servers

The NS records for simple4.com point to four name servers: nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de and nsd9.schlundtech.de.

simple4.com has at least partial name server overlap with other domains, such as tendoryu.com, keronet.de, helga-wiesmann.de and two others.

nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de and nsd9.schlundtech.de all point to exactly two IP numbers each: nsa9.schlundtech.de → 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb9.schlundtech.de → 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc9.schlundtech.de → 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd9.schlundtech.de → 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.

Mail Servers

The sole mail server for simple4.com is mx01.rz-inside.net.

Among the domains sharing a mail server setup with simple4.com are m-haus.de, spassbuerger.net, mauser-elektro.de and two others.

There is one IP number for mx01.rz-inside.net: 78.47.188.94.