`trefik.com`

DNSSEC	🔒 Signed (DS record present)
A	2a00:19a0:3:72:0:d9c6:7209:1^{🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET}
		PTR	`mars.zarea.net`
A	217.198.114.9^{🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET}
NS	`ns1.regzone.cz` ⭐
		A	2a00:19a0:3:71:0:d9c6:710a:1^{🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET}
			PTR	`ns1.regzone.cz`
		A	217.198.113.10^{🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET}
			PTR	`ns1.regzone.cz`
NS	`ns1.regzone.de`
		A	2600:3c02::f03c:91ff:fedb:a6e7^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
			PTR	`ns1.regzone.de`
		A	23.92.29.43^{🇺🇸 AKAMAI-LINODE-AP23.92.28.0/22 Akamai Technologies}
			PTR	`ns1.regzone.de`
NS	`ns1.regzone.info`
		A	2001:1528:147::10^{🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network}
			PTR	`ns1.regzone.info`
		A	81.0.233.10^{🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT}
			PTR	`ns1.regzone.info`
MX	`relay.zoner.com` ⭐
		A	217.198.120.100^{🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET}
			PTR	`relay.zoner.com`
MX	`10mx.zoner.com`⁽¹⁰⁾
		A	217.198.120.36^{🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET}
			PTR	`10mx.zoner.com`
MX	`15mx.zoner.com`⁽¹⁵⁾
		A	81.0.233.6^{🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT}
			PTR	`15mx.zoner.com`
SOA	`ns1.regzone.cz`administrator@czechia.cz 2026-03-17 #2

`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=1771291435

Subdomains

www.trefik.com

Same first word

trefik.com

trefik.cz

Similar names

tkfire.net

tfkeir.com

fretki.org

kitref.com

fritek.de

kifter.com

firtek.com

firtek.dk

fikret.fi

kerfit.fr

fitrek.com

kerfit.com

ktfire.com

refkit.com

friket.de

riftek.net

fritek.no

firket.be

fikret.com

fikter.com

krieft.de

fikret.dk

efitrk.com

fikret.org

riftek.com

fritek.se

DNS History

10 records (8 active, 2 former)

●NSns1.regzone.cz2015-07-18 → 2026-03-22 · 3 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2026-03-22 15:50:06

●NSns1.regzone.de2015-07-18 → 2026-03-22 · 3 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2026-03-22 15:50:06

●NSns1.regzone.info2015-07-18 → 2026-03-22 · 3 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2026-03-22 15:50:06

●MX10mx.zoner.com2015-07-18 → 2026-03-22 · 3 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2026-03-22 15:50:06

●MX15mx.zoner.com2015-07-18 → 2026-03-22 · 3 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2026-03-22 15:50:06

●MXrelay.zoner.com2015-07-18 → 2026-03-22 · 3 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2026-03-22 15:50:06

○A217.198.114.42015-07-18 → 2020-01-08 · 5 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2020-01-08 23:47:06
○ 2026-02-24 17:40:46
○ 2026-03-22 15:50:06

●A217.198.114.92026-02-24 → 2026-03-22 · 3 obs

○ 2020-01-08 23:47:06
● 2026-02-24 17:40:46
● 2026-03-22 15:50:06

○A2a00:19a0:3:72:0:d9c6:7204:12015-07-18 → 2020-01-08 · 5 obs

○ 2008-03-20 03:40:44
● 2015-07-18 19:22:14
● 2020-01-08 23:47:06
○ 2026-02-24 17:40:46
○ 2026-03-22 15:50:06

●A2a00:19a0:3:72:0:d9c6:7209:12026-02-24 → 2026-03-22 · 3 obs

○ 2020-01-08 23:47:06
● 2026-02-24 17:40:46
● 2026-03-22 15:50:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
trefik.com	ns1.regzone.info, ns1.regzone.cz, ns1.regzone.de	-

✅ Authoritative Response

Server: 217.198.113.10

NS records: ns1.regzone.info, ns1.regzone.cz, ns1.regzone.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 760ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.198.114.9`
AAAA	1	`2a00:19a0:3:72:0:d9c6:7209:1`
NS	3	`ns1.regzone.cz, ns1.regzone.de...`
MX	3	`relay.zoner.com (pri: 1), 10mx.zoner.com (pri: 10)...`
SOA	1	`ns1.regzone.cz administrator.czechia.cz`

Analysis

Hierarchy

trefik.com is parent of www.trefik.com.

IP Addresses

trefik.com points to two IP numbers: 2a00:19a0:3:72:0:d9c6:7209:1 and 217.198.114.9.

Other host names, for instance ccft-fcok.cz, sapkowski.cz, remote.cz, c-s.cz and schpcm.cz share IP numbers with trefik.com.

Name Servers

trefik.com is delegated to three name servers: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.

trefik.com at least partially shares its name servers with other domains, for instance ekoprogres.cz, petr-hejna.cz, fairtrade.sk, podat.sk and ukazto.cz.