`asistentka.online`

DNSSEC	⚠️ Not signed
A	89.185.242.51^{🇨🇿 MASTER-AS89.185.224.0/19 MASTER-NET-3}
		PTR	`web.internetportal.cz`
NS	`alfa.ns.active24.cz` ⭐
		A	2a02:4a8:ac24:100::96:2^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`alfa.ns.active24.cz`
		A	81.95.96.2^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`alfa.ns.active24.cz`
NS	`beta.ns.active24.cz`
		A	2a00:4b40:1000:590:185:111:90:94^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`beta.ns.active24.cz`
		A	185.111.90.94^{🇭🇺 WEBSUPPORT-SRO-SK-AS185.111.88.0/22}
			PTR	`beta.ns.active24.cz`
NS	`gama.ns.active24.sk`
		A	2a00:1968:0:1002:185:71:158:30^{🇸🇪 LOOPIA32a00:1968::/48}
			PTR	`gama.ns.active24.sk`
		A	185.71.158.30^{🇸🇪 LOOPIA3185.71.158.0/24}
			PTR	`gama.ns.active24.sk`
MX	`mail.internetportal.cz` ⭐
		A	89.185.242.176^{🇨🇿 MASTER-AS89.185.224.0/19 MASTER-NET-3}
			PTR	`mail.internetportal.cz`
TXT	`v=spf1 include:mail.internetportal.cz include:mail.c26.cz include:_spf.goog...`
SOA	`alfa.ns.active24.cz`hostmaster@active24.cz 2024-02-20 #3

`online`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1774735115

Same first word

asistentka.online

Similar names

askiantest.space

stasiakten.de

skateistan.org

kassanetti.fi

ateksanist.com

kisantaste.com

nettikassa.fi

DNS History

10 records (5 active, 5 former)

●NSalfa.ns.active24.cz2026-03-28 → 2026-03-28 · 3 obs

○ 2017-06-21 04:53:08
● 2026-03-28 22:32:58
● 2026-03-28 22:33:02

●NSbeta.ns.active24.cz2026-03-28 → 2026-03-28 · 3 obs

○ 2017-06-21 04:53:08
● 2026-03-28 22:32:58
● 2026-03-28 22:33:02

●NSgama.ns.active24.sk2026-03-28 → 2026-03-28 · 3 obs

○ 2017-06-21 04:53:08
● 2026-03-28 22:32:58
● 2026-03-28 22:33:02

○NSns1.regzone.cz2016-12-13 → 2017-06-21 · 4 obs

● 2016-12-13 00:29:26
● 2017-06-21 04:53:08
○ 2026-03-28 22:32:58
○ 2026-03-28 22:33:02

○NSns1.regzone.de2016-12-13 → 2017-06-21 · 4 obs

● 2016-12-13 00:29:26
● 2017-06-21 04:53:08
○ 2026-03-28 22:32:58
○ 2026-03-28 22:33:02

○NSns1.regzone.info2016-12-13 → 2017-06-21 · 4 obs

● 2016-12-13 00:29:26
● 2017-06-21 04:53:08
○ 2026-03-28 22:32:58
○ 2026-03-28 22:33:02

●MXmail.internetportal.cz2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 22:32:58
● 2026-03-28 22:33:02

○A217.198.113.1042016-12-13 → 2017-06-21 · 4 obs

● 2016-12-13 00:29:26
● 2017-06-21 04:53:08
○ 2026-03-28 22:32:58
○ 2026-03-28 22:33:02

○A2a00:19a0:3:71:0:d9c6:7168:12016-12-13 → 2017-06-21 · 4 obs

● 2016-12-13 00:29:26
● 2017-06-21 04:53:08
○ 2026-03-28 22:32:58
○ 2026-03-28 22:33:02

●A89.185.242.512026-03-28 → 2026-03-28 · 3 obs

○ 2017-06-21 04:53:08
● 2026-03-28 22:32:58
● 2026-03-28 22:33:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
online	ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org	8 records
asistentka.online	alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk	-

✅ Authoritative Response

Server:185.71.158.30

NS records: alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for asistentka.online (unsigned zone)

⏱️ Timing

Total: 872ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.185.242.51`
NS	3	`gama.ns.active24.sk, alfa.ns.active24.cz...`
MX	1	`mail.internetportal.cz (pri: 20)`
TXT	1	`v=spf1 include:mail.internetportal.cz i`
SOA	1	`alfa.ns.active24.cz hostmaster.active24.`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

IP Addresses

asistentka.online points to IP number: 89.185.242.51.

Other host names such as i-vytahy.sk, kempdolanky.cz, www.internetportal.cz, akt-cechy.cz and updates.internetportal.cz share IPs with asistentka.online.

Name Servers

asistentka.online is delegated to three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.

asistentka.online at least partially shares name servers with other domains, for instance airsoft-obchod.cz, mayday.cz, sigmashop.sk, bachaus.nl and alfra-nederland.be.

Host alfa.ns.active24.cz points to 2a02:4a8:ac24:100::96:2 and 81.95.96.2; Host beta.ns.active24.cz points to 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94; Host gama.ns.active24.sk points to 2a00:1968:0:1002:185:71:158:30 and 185.71.158.30.

Mail Servers

asistentka.online is handled by a single mail server, mail.internetportal.cz.

The mail server setup for asistentka.online matches that of other domains, for instance klubnarampe.cz, k-actus.cz, internetportal.cz, e-nisa.cz and genpromed.com.

mail.internetportal.cz points to a single IP: 89.185.242.176.

asistentka.online - robtex.com