techclass.eu - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techclass.eu`

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

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1128496634

Same first word

techclass.io

techclass.fi

techclass.co

techclass.name.ng

techclass.org

techclass.net

techclass.ph

techclass.com.br

techclass.eu

techclass.link

techclass.com

techclass.pages.dev

techclass.co.kr

techclass.de

techclass.education

techclass.xyz

techclass.group

techclass.academy

Similar names

Previous names

Next names

DNS History

7 records (4 active, 3 former)

○NSns29.domaincontrol.com2019-12-25 → 2019-12-25 · 3 obs

● 2019-12-25 19:24:26
○ 2026-08-18 23:08:16
○ 2026-09-28 19:41:16

○NSns30.domaincontrol.com2019-12-25 → 2019-12-25 · 3 obs

● 2019-12-25 19:24:26
○ 2026-08-18 23:08:16
○ 2026-09-28 19:41:16

●NSsl1.sedo.com2026-08-18 → 2026-09-28 · 3 obs

○ 2019-12-25 19:24:26
● 2026-08-18 23:08:16
● 2026-09-28 19:41:16

●NSsl2.sedo.com2026-08-18 → 2026-09-28 · 3 obs

○ 2019-12-25 19:24:26
● 2026-08-18 23:08:16
● 2026-09-28 19:41:16

●MXlocalhost2026-08-18 → 2026-09-28 · 2 obs

● 2026-08-18 23:08:16
● 2026-09-28 19:41:16

○A107.180.46.1922019-12-25 → 2019-12-25 · 3 obs

● 2019-12-25 19:24:26
○ 2026-08-18 23:08:16
○ 2026-09-28 19:41:16

●A91.195.241.2322026-08-18 → 2026-09-28 · 3 obs

○ 2019-12-25 19:24:26
● 2026-08-18 23:08:16
● 2026-09-28 19:41:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	9 records
techclass.eu	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 techclass.eu (unsigned zone)

⏱️ Timing

Total: 765ms | 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`

📌 Glue Records Collected

Total: 9

In-bailiwick: 9 (w.dns.eu, x.dns.eu, y.dns.eu...)

Analysis

IP Addresses

techclass.eu resolves to one IP address: 91.195.241.232.

ecomshops.de, vtuber.site, media-gallery.de and two other host names share IP numbers with techclass.eu.

Name Servers

techclass.eu has two authoritative name servers — sl1.sedo.com and sl2.sedo.com.

techclass.eu uses the same name servers as several other domains — among them speed-web.de, thecodingcompany.de, newprogress.de and two more.

The name servers for techclass.eu overlap at least partially with those of other domains — for example t72.co.uk.

sl1.sedo.com directs to 91.195.240.173 and sl2.sedo.com directs to 91.195.241.173; each host name points to exactly one IP number.

Mail Servers

Mail for techclass.eu is handled by a single mail server, localhost.

techclass.eu uses an identical mail server configuration to several other domains — among them soundify.com, stardux.com, spain4all.de and two more.