`mail2.appsquare.de`

DNSSEC	⚠️ Not signed
A	91.195.241.232^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`sl1.sedo.com` ⭐ ⚠️ Not in parent delegation
		A	91.195.240.173^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`sl2.sedo.com` ⚠️ Not in parent delegation
		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

`appsquare.de`

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

Same first word

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DNS History

5 records (4 active, 1 former)

●NSsl1.sedo.com2026-03-25 → 2026-03-25 · 1 obs

● 2026-03-25 04:25:20

●NSsl2.sedo.com2026-03-25 → 2026-03-25 · 1 obs

● 2026-03-25 04:25:20

●MXlocalhost2026-03-25 → 2026-03-25 · 1 obs

● 2026-03-25 04:25:20

○A195.70.122.502015-07-10 → 2016-02-22 · 3 obs

● 2015-07-10 20:33:58
● 2016-02-22 16:19:44
○ 2026-03-25 04:25:20

●A91.195.241.2322026-03-25 → 2026-03-25 · 2 obs

○ 2016-02-22 16:19:44
● 2026-03-25 04:25:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:91.195.240.173

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appsquare.de (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

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

Analysis

IP Addresses

mail2.appsquare.de points to a single IP number: 91.195.241.232.

other host names for instance grims.de, kiapi.com, mail.rccp.de, wittener.de and topaudio.eu share IP numbers with mail2.appsquare.de.

Name Servers

mail2.appsquare.de is delegated to two name servers: sl1.sedo.com and sl2.sedo.com.

mail2.appsquare.de shares the same name server setup as other domains, for example click-here.eu, preplay.eu, postmaster.walltopia.de, tbtc.eu and racket.in.

Host names with one IP number:

The host sl1.sedo.com points to 91.195.240.173 and the host sl2.sedo.com points to 91.195.241.173.

Mail Servers

mail2.appsquare.de is handled by a single mail server, localhost.

mail2.appsquare.de shares the same mail server setup as other domains, for instance acetires.com, profildoctor.de, mx7.elhmed.com, brownfieldsconference.org and tafe.co.

mail2.appsquare.de - robtex.com