`systematic-development.com`

DNSSEC	⚠️ Not signed
A	85.214.48.225^{🇩🇪 STRATO85.214.0.0/15 AG}
		PTR	`systematische-entwicklung.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	`systematic-development.com` ⭐
		A	85.214.48.225^{🇩🇪 STRATO85.214.0.0/15 AG}
			PTR	`systematische-entwicklung.de`
SOA	`ns4.stratoserver.net`hostmaster@strato-rz.de 2020-05-14 #2

`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=1776058567

MX for

systematic-development.com

Same first word

systematic-development.com

DNS History

6 records (4 active, 2 former)

○NSns.stratoserver.net2015-05-06 → 2016-11-19 · 4 obs

● 2015-05-06 00:40:38
● 2016-11-19 11:30:32
○ 2017-07-02 05:58:48
○ 2026-04-13 05:50:34

○NSns2.stratoserver.net2015-05-06 → 2016-11-19 · 4 obs

● 2015-05-06 00:40:38
● 2016-11-19 11:30:32
○ 2017-07-02 05:58:48
○ 2026-04-13 05:50:34

●NSns3.stratoserver.net2017-07-02 → 2026-04-13 · 3 obs

○ 2016-11-19 11:30:32
● 2017-07-02 05:58:48
● 2026-04-13 05:50:34

●NSns4.stratoserver.net2017-07-02 → 2026-04-13 · 3 obs

○ 2016-11-19 11:30:32
● 2017-07-02 05:58:48
● 2026-04-13 05:50:34

●MXsystematic-development.com2015-05-06 → 2026-04-13 · 2 obs

● 2015-05-06 00:40:38
● 2026-04-13 05:50:34

●A85.214.48.2252015-05-06 → 2026-04-13 · 2 obs

● 2015-05-06 00:40:38
● 2026-04-13 05:50:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
systematic-development.com	ns3.stratoserver.net, ns4.stratoserver.net	-

✅ Authoritative Response

Server:217.160.80.159

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systematic-development.com (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.214.48.225`
NS	2	`ns4.stratoserver.net, ns3.stratoserver.net`
MX	1	`systematic-development.com (pri: 10)`
SOA	1	`ns4.stratoserver.net hostmaster.strato-r`

Analysis

Mail Server Role

systematic-development.com is the mail server for systematic-development.com.

IP Addresses

systematic-development.com resolves to a single IP: 85.214.48.225.

Other host names, for instance, lattenberger-flugsaurier.de and systematische-entwicklung.de share IP numbers with systematic-development.com.

Name Servers

systematic-development.com has two name servers: ns3.stratoserver.net and ns4.stratoserver.net.

systematic-development.com shares the same name server setup as other domains, for example sprinter-forum.net, hollowisation.de, strohmedia.de, picare.de and cits-server.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

One mail server handles systematic-development.com.

Host name systematic-development.com points to IP 85.214.48.225.

systematic-development.com - robtex.com