`cardiovascular.de`

DNSSEC	⚠️ Not signed
A	91.195.241.232^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`sl1.sedo.com` ⭐
		A	91.195.240.173^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`sl2.sedo.com`
		A	91.195.241.173^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
MX	`localhost` ⭐
TXT	`v=spf1 -all`
SOA	`sl1.sedo.com`hostmaster@sedo.de 2018-05-16 #1

`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=1774650592

Same first word

DNS History

11 records (4 active, 7 former)

○NSns1.parkingcrew.net2015-06-29 → 2018-08-08 · 4 obs

● 2015-06-29 06:46:14
● 2018-08-08 22:48:34
○ 2026-03-26 10:17:38
○ 2026-03-27 22:42:04

○NSns2.parkingcrew.net2015-06-29 → 2018-08-08 · 4 obs

● 2015-06-29 06:46:14
● 2018-08-08 22:48:34
○ 2026-03-26 10:17:38
○ 2026-03-27 22:42:04

●NSsl1.sedo.com2026-03-26 → 2026-03-27 · 3 obs

○ 2018-08-08 22:48:34
● 2026-03-26 10:17:38
● 2026-03-27 22:42:04

●NSsl2.sedo.com2026-03-26 → 2026-03-27 · 3 obs

○ 2018-08-08 22:48:34
● 2026-03-26 10:17:38
● 2026-03-27 22:42:04

●MXlocalhost2026-03-26 → 2026-03-27 · 3 obs

○ 2016-02-27 02:30:36
● 2026-03-26 10:17:38
● 2026-03-27 22:42:04

○MXmail.h-email.net2015-06-29 → 2015-11-11 · 4 obs

● 2015-06-29 06:46:14
● 2015-11-11 08:02:04
○ 2016-02-27 02:30:36
○ 2026-03-27 22:42:04

○A185.53.177.62015-06-29 → 2016-06-20 · 6 obs

● 2015-06-29 06:46:14
● 2015-11-11 08:02:04
○ 2016-02-27 02:30:36
● 2016-06-20 12:22:58
○ 2017-02-11 00:35:22
○ 2026-03-27 22:42:04

○A185.53.177.82016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-11 08:02:04
● 2016-02-27 02:30:36
○ 2016-06-20 12:22:58
○ 2026-03-27 22:42:04

○A185.53.179.62017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-20 12:22:58
● 2017-02-11 00:35:22
○ 2018-08-08 22:48:34
○ 2026-03-27 22:42:04

○A185.53.179.72018-08-08 → 2018-08-08 · 4 obs

○ 2017-02-11 00:35:22
● 2018-08-08 22:48:34
○ 2026-03-26 10:17:38
○ 2026-03-27 22:42:04

●A91.195.241.2322026-03-26 → 2026-03-27 · 3 obs

○ 2018-08-08 22:48:34
● 2026-03-26 10:17:38
● 2026-03-27 22:42:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
cardiovascular.de	sl1.sedo.com, sl2.sedo.com	-

✅ Authoritative Response

Server:91.195.241.173

NS records: sl1.sedo.com, sl2.sedo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cardiovascular.de (unsigned zone)

⏱️ Timing

Total: 837ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.241.232`
NS	2	`sl1.sedo.com, sl2.sedo.com`
MX	1	`localhost (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`sl1.sedo.com hostmaster.sedo.de`

Analysis

IP Addresses

cardiovascular.de resolves to one IP number: 91.195.241.232.

other host names including cfq.co, genbank.eu, mail.zalabdo.de, 642.de and warezbit.com share IP numbers with cardiovascular.de.

Name Servers

cardiovascular.de is delegated to two name servers sl1.sedo.com and sl2.sedo.com.

cardiovascular.de shares the same name server setup as other domains, for instance 0bit.com, firman.eu, sst-group.com, addd.eu and www.hubnews.de.

Host names with one IP number:

sl1.sedo.com points to 91.195.240.173

sl2.sedo.com points to 91.195.241.173

Mail Servers

cardiovascular.de is handled by a single mail server, localhost.

cardiovascular.de shares the same mail server setup as other domains, for instance e-nemo.com, topoffers.de, hobbyevents.eu, sfax.eu and nitrat.info.

cardiovascular.de - robtex.com