`restaurantsystem.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=1774696621

Same first word

restaurantsystem.de

restaurantsystem.org

DNS History

14 records (4 active, 10 former)

○NSns1.parkingcrew.net2015-10-11 → 2015-10-11 · 4 obs

○ 2015-04-27 18:21:52
● 2015-10-11 16:06:36
○ 2015-12-11 20:15:08
○ 2026-03-28 11:32:26

○NSns2.parkingcrew.net2015-10-11 → 2015-10-11 · 4 obs

○ 2015-04-27 18:21:52
● 2015-10-11 16:06:36
○ 2015-12-11 20:15:08
○ 2026-03-28 11:32:26

○NSns5.schlund.de2015-04-27 → 2015-04-27 · 3 obs

● 2015-04-27 18:21:52
○ 2015-10-11 16:06:36
○ 2026-03-28 11:32:26

○NSns6.schlund.de2015-04-27 → 2015-04-27 · 3 obs

● 2015-04-27 18:21:52
○ 2015-10-11 16:06:36
○ 2026-03-28 11:32:26

●NSsl1.sedo.com2026-02-25 → 2026-03-28 · 3 obs

○ 2015-12-11 20:15:08
● 2026-02-25 10:47:56
● 2026-03-28 11:32:26

●NSsl2.sedo.com2026-02-25 → 2026-03-28 · 3 obs

○ 2015-12-11 20:15:08
● 2026-02-25 10:47:56
● 2026-03-28 11:32:26

●MXlocalhost2026-02-25 → 2026-03-28 · 3 obs

○ 2015-12-11 20:15:08
● 2026-02-25 10:47:56
● 2026-03-28 11:32:26

○MXmail.h-email.net2015-10-11 → 2015-10-11 · 4 obs

○ 2015-04-27 18:21:52
● 2015-10-11 16:06:36
○ 2015-12-11 20:15:08
○ 2026-03-28 11:32:26

○MXmx00.schlund.de2015-04-27 → 2015-04-27 · 3 obs

● 2015-04-27 18:21:52
○ 2015-10-11 16:06:36
○ 2026-03-28 11:32:26

○MXmx01.schlund.de2015-04-27 → 2015-04-27 · 3 obs

● 2015-04-27 18:21:52
○ 2015-10-11 16:06:36
○ 2026-03-28 11:32:26

○A185.53.178.102015-10-11 → 2015-10-11 · 4 obs

○ 2015-04-27 18:21:52
● 2015-10-11 16:06:36
○ 2015-12-11 20:15:08
○ 2026-03-28 11:32:26

○A46.4.13.972015-12-11 → 2017-03-13 · 5 obs

○ 2015-10-11 16:06:36
● 2015-12-11 20:15:08
● 2017-03-13 03:54:34
○ 2026-02-25 10:47:56
○ 2026-03-28 11:32:26

○A82.165.76.982015-04-27 → 2015-04-27 · 3 obs

● 2015-04-27 18:21:52
○ 2015-10-11 16:06:36
○ 2026-03-28 11:32:26

●A91.195.241.2322026-02-25 → 2026-03-28 · 3 obs

○ 2017-03-13 03:54:34
● 2026-02-25 10:47:56
● 2026-03-28 11:32:26

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 987ms | 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

restaurantsystem.de resolves to one IP number: 91.195.241.232.

other host names including mail.cita.at, serre.ch, ns2.enoku.com, ns.akasi.eu and carteck.eu share IP numbers with restaurantsystem.de.

Name Servers

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

restaurantsystem.de shares the same name server setup as other domains, for instance mail.bmoney.eu, insaat.me, mail.peussner-fliesen.de, grillman.eu and redhu.com.

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

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

restaurantsystem.de shares the same mail server setup as other domains, for instance www.nager.net, wyi.org, binhphuoc.net, ec1.mobi and discochannel.com.

restaurantsystem.de - robtex.com