`vasculartrainer.com`

DNSSEC	⚠️ Not signed
A	81.169.226.73^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`eurovasc.org`
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	`vasculartrainer.com` ⭐
		A	81.169.226.73^{🇩🇪 STRATO81.169.128.0/17 AG}
			PTR	`eurovasc.org`
SOA	`ns4.stratoserver.net`hostmaster@strato-rz.de 2020-05-15 #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=1777150916

MX for

vasculartrainer.com

Same first word

vasculartrainer.com

DNS History

6 records (4 active, 2 former)

○NSns.stratoserver.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 13:36:34
○ 2017-12-10 01:23:22
○ 2026-04-25 21:23:08

○NSns2.stratoserver.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 13:36:34
○ 2017-12-10 01:23:22
○ 2026-04-25 21:23:08

●NSns3.stratoserver.net2017-12-10 → 2026-04-25 · 3 obs

○ 2016-12-20 13:36:34
● 2017-12-10 01:23:22
● 2026-04-25 21:23:08

●NSns4.stratoserver.net2017-12-10 → 2026-04-25 · 3 obs

○ 2016-12-20 13:36:34
● 2017-12-10 01:23:22
● 2026-04-25 21:23:08

●MXvasculartrainer.com2016-12-20 → 2026-04-25 · 2 obs

● 2016-12-20 13:36:34
● 2026-04-25 21:23:08

●A81.169.226.732016-12-20 → 2026-04-25 · 2 obs

● 2016-12-20 13:36:34
● 2026-04-25 21:23:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vasculartrainer.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 vasculartrainer.com (unsigned zone)

⏱️ Timing

Total: 885ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.226.73`
NS	2	`ns3.stratoserver.net, ns4.stratoserver.net`
MX	1	`vasculartrainer.com (pri: 10)`
SOA	1	`ns4.stratoserver.net hostmaster.strato-r`

Analysis

Mail Server Role

vasculartrainer.com serves as the mail server for vasculartrainer.com.

IP Addresses

vasculartrainer.com points to an IP address: 81.169.226.73.

Other host names, for instance eurovasc.org and christianbehrendt.net, share IP numbers with vasculartrainer.com.

Name Servers

Two name servers ns3.stratoserver.net and ns4.stratoserver.net handle the delegation for vasculartrainer.com.

vasculartrainer.com shares the same name server setup as other domains, for instance schoeppi.com, pixelcatch.de, vu-consulting.de, photoscapes.de and tfvb.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

vasculartrainer.com is handled by a single mail server.

The host name vasculartrainer.com points to IP 81.169.226.73.

vasculartrainer.com - robtex.com