`grevisconcept.com`

DNSSEC	⚠️ Not signed
A	195.78.66.103^{🇵🇱 CF-GDA195.78.66.0/23}
		PTR	`s108.cyber-folks.pl`
NS	`ns1.cyberfolks.pl` ⭐
		A	94.152.254.111^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns1.cyberfolks.pl`
NS	`ns2.cyberfolks.pl`
		A	94.152.255.111^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.cyberfolks.pl`
NS	`ns3.cyberfolks.pl`
		A	94.152.254.161^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns3.cyberfolks.pl`
MX	`mail.grevisconcept.com` ⭐
		A	195.78.66.103^{🇵🇱 CF-GDA195.78.66.0/23}
			PTR	`s108.cyber-folks.pl`
TXT	`v=spf1 a mx include:_spf.cyberfolks.pl -all`
SOA	`ns1.cyberfolks.pl`hostmaster@grevisconcept.com 2025-05-19 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784340237

Previously MX for

grevisconcept.com

Same first word

grevisconcept.com

DNS History

9 records (5 active, 4 former)

●NSns1.cyberfolks.pl2026-02-21 → 2026-07-18 · 3 obs

○ 2017-11-25 09:58:26
● 2026-02-21 07:37:44
● 2026-07-18 02:14:48

●NSns2.cyberfolks.pl2026-02-21 → 2026-07-18 · 3 obs

○ 2017-11-25 09:58:26
● 2026-02-21 07:37:44
● 2026-07-18 02:14:48

●NSns3.cyberfolks.pl2026-02-21 → 2026-07-18 · 3 obs

○ 2017-11-25 09:58:26
● 2026-02-21 07:37:44
● 2026-07-18 02:14:48

○NSsdns2.ovh.net2015-07-22 → 2017-11-25 · 4 obs

● 2015-07-22 03:31:52
● 2017-11-25 09:58:26
○ 2026-02-21 07:37:44
○ 2026-07-18 02:14:48

○NSvps85137.ovh.net2015-07-22 → 2017-11-25 · 4 obs

● 2015-07-22 03:31:52
● 2017-11-25 09:58:26
○ 2026-02-21 07:37:44
○ 2026-07-18 02:14:48

○MXgrevisconcept.com2015-07-22 → 2017-11-25 · 4 obs

● 2015-07-22 03:31:52
● 2017-11-25 09:58:26
○ 2026-02-21 07:37:44
○ 2026-07-18 02:14:48

●MXmail.grevisconcept.com2026-02-21 → 2026-07-18 · 5 obs

○ 2017-11-25 09:58:26
● 2026-02-21 07:37:44
● 2026-03-26 01:35:42
○ 2026-04-05 02:38:04
● 2026-07-18 02:14:48

●A195.78.66.1032026-02-21 → 2026-07-18 · 5 obs

○ 2017-11-25 09:58:26
● 2026-02-21 07:37:44
● 2026-03-26 01:35:42
○ 2026-04-05 02:38:04
● 2026-07-18 02:14:48

○A92.222.164.102015-07-22 → 2017-11-25 · 4 obs

● 2015-07-22 03:31:52
● 2017-11-25 09:58:26
○ 2026-02-21 07:37:44
○ 2026-07-18 02:14:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grevisconcept.com	ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl	-

✅ Authoritative Response

Server:94.152.254.111

NS records: ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grevisconcept.com (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.78.66.103`
NS	3	`ns3.cyberfolks.pl, ns1.cyberfolks.pl...`
MX	1	`mail.grevisconcept.com (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.cyberfolks.pl -`
SOA	1	`ns1.cyberfolks.pl hostmaster.grevisconce`

Analysis

IP Addresses

grevisconcept.com directs to one IP number, which is 195.78.66.103.

Among the host names that share IP numbers with grevisconcept.com are mail.wula.pl, _dc-mx.0c4f79a1c533.rolling-berlin.de, mail.infinity-css.de and two others.

Name Servers

DNS for grevisconcept.com is handled by three authoritative name servers: ns1.cyberfolks.pl, ns2.cyberfolks.pl and ns3.cyberfolks.pl.

There is at least partial name server overlap between grevisconcept.com and other domains — esse.com.pl, weisseschaeferhundeweb.de, planetstones.com and two more among them.

These name servers regularly appear alongside ns1.hekko.net.pl, ns2.hekko.net.pl, dns1.linuxpl.com and 6 other name servers in NS record sets.

ns1.cyberfolks.pl, ns2.cyberfolks.pl and ns3.cyberfolks.pl all have one IP address each — ns1.cyberfolks.pl directs to 94.152.254.111, ns2.cyberfolks.pl directs to 94.152.255.111 and ns3.cyberfolks.pl directs to 94.152.254.161.

Mail Servers

grevisconcept.com routes its mail through a single mail server, mail.grevisconcept.com.

mail.grevisconcept.com has exactly one IP number: 195.78.66.103.

grevisconcept.com - robtex.com