maxcz.com - dns.ninja

`maxcz.com`

DNSSEC	⚠️ Not signed
A	52.215.55.159^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
		PTR	`dns13.snf.it`
NS	`dns13.snf.it` ⭐
		A	52.215.55.159^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
			PTR	`dns13.snf.it`
NS	`dns103.snf.it`
		A	18.203.229.97^{🇮🇪 Amazon18.202.0.0/15 EC2 DUB prefix}
			PTR	`dns103.snf.it`
MX	`maxcz.com` ⭐
		A	52.215.55.159^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
			PTR	`dns13.snf.it`
MX	`mx-01-eu-central-1.prod.hydra.sophos.com`⁽³⁰⁾
		A	3.64.64.1^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-64-64-1.eu-central-1.compute.amazonaws.com`
		A	52.57.141.56^{🇩🇪 Amazon52.57.0.0/16 EC2 FRA VPC prefix}
			PTR	`ec2-52-57-141-56.eu-central-1.compute.amazonaws.com`
MX	`mx-02-eu-central-1.prod.hydra.sophos.com`⁽⁴⁰⁾
		A	3.64.64.1^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-64-64-1.eu-central-1.compute.amazonaws.com`
		A	52.57.141.56^{🇩🇪 Amazon52.57.0.0/16 EC2 FRA VPC prefix}
			PTR	`ec2-52-57-141-56.eu-central-1.compute.amazonaws.com`
TXT	`29db00132a564051b99ec2159c8b5689`
TXT	`v=spf1 a mx include:dns13.snf.it -all`
TXT	`sophos-domain-verification=bad9d9d13619827c260b57eefdae693eadc0052b`
TXT	`sophos-domain-verification=547b262b526465ce3ae105b1181f8f5dbb314e193060e16904...`
SOA	`dns13.snf.it`max@maxcz.com 2026-07-26 #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=1786217754

MX for

maxcz.com

Same first word

maxcz.com

maxcz.cz

Similar names

macxz.com

xmcaz.com

acxzm.com.cn

xamcz.com

zaxmc.de

zcmxa.com

xamzc.com

cmazx.com

zxmac.com

zxcam.com

maczx.com

mxzca.com

DNS History

10 records (6 active, 4 former)

○NSdns101.snf.it2015-08-22 → 2017-06-25 · 4 obs

● 2015-08-22 06:17:44
● 2017-06-25 15:20:20
○ 2026-04-10 13:17:24
○ 2026-08-08 20:04:40

●NSdns103.snf.it2026-04-10 → 2026-08-08 · 3 obs

○ 2017-06-25 15:20:20
● 2026-04-10 13:17:24
● 2026-08-08 20:04:40

○NSdns12.snf.it2015-08-22 → 2017-06-25 · 4 obs

● 2015-08-22 06:17:44
● 2017-06-25 15:20:20
○ 2026-04-10 13:17:24
○ 2026-08-08 20:04:40

●NSdns13.snf.it2026-04-10 → 2026-08-08 · 3 obs

○ 2017-06-25 15:20:20
● 2026-04-10 13:17:24
● 2026-08-08 20:04:40

○MXmail.maxcz.com2015-08-22 → 2017-06-25 · 4 obs

● 2015-08-22 06:17:44
● 2017-06-25 15:20:20
○ 2026-04-10 13:17:24
○ 2026-08-08 20:04:40

●MXmaxcz.com2026-04-10 → 2026-08-08 · 5 obs

○ 2017-06-25 15:20:20
● 2026-04-10 13:17:24
○ 2026-06-08 07:48:30
● 2026-06-11 11:18:44
● 2026-08-08 20:04:40

●MXmx-01-eu-central-1.prod.hydra.sophos.com2026-04-10 → 2026-08-08 · 5 obs

○ 2017-06-25 15:20:20
● 2026-04-10 13:17:24
○ 2026-06-08 07:48:30
● 2026-06-11 11:18:44
● 2026-08-08 20:04:40

●MXmx-02-eu-central-1.prod.hydra.sophos.com2026-04-10 → 2026-08-08 · 5 obs

○ 2017-06-25 15:20:20
● 2026-04-10 13:17:24
○ 2026-06-08 07:48:30
● 2026-06-11 11:18:44
● 2026-08-08 20:04:40

●A52.215.55.1592026-04-10 → 2026-08-08 · 5 obs

○ 2017-06-25 15:20:20
● 2026-04-10 13:17:24
○ 2026-06-08 07:48:30
● 2026-06-11 11:18:44
● 2026-08-08 20:04:40

○A85.94.207.1572015-08-22 → 2017-06-25 · 4 obs

● 2015-08-22 06:17:44
● 2017-06-25 15:20:20
○ 2026-04-10 13:17:24
○ 2026-08-08 20:04:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
maxcz.com	dns13.snf.it, dns103.snf.it	-

✅ Authoritative Response

Server:52.215.55.159

NS records: dns13.snf.it, dns103.snf.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maxcz.com (unsigned zone)

⏱️ Timing

Total: 2520ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.215.55.159`
NS	2	`dns103.snf.it, dns13.snf.it`
MX	3	`mx-02-eu-central-1.prod.hydra.sophos.com, maxcz.com (pri: 10)...`
TXT	4	`v=spf1 a mx include:dns13.snf.it -all, sophos-domain-verification=547b262b52646...`
SOA	1	`dns13.snf.it max.maxcz.com`

Analysis

Mail Server Role

The MX record for maxcz.com points back to maxcz.com — it is its own mail server.

mx-01-eu-central-1.prod.hydra.sophos.com, mx-02-eu-central-1.prod.hydra.sophos.com and maxcz.com are frequently seen together as mail servers.

IP Addresses

maxcz.com directs to one IP number, which is 52.215.55.159.

Among the host names that share IP numbers with maxcz.com are aiea.it, clancelentano.it, mail.poliself.it and two others.

Name Servers

maxcz.com is delegated to two name servers: dns103.snf.it and dns13.snf.it.

maxcz.com has the same name server delegation as a number of other domains, such as aiea.it, naca.it, viscosi.it and two more.

Both dns103.snf.it and dns13.snf.it have a single IP address each — dns103.snf.it resolves to 18.203.229.97 while dns13.snf.it resolves to 52.215.55.159.

Mail Servers

maxcz.com is handled by three mail servers: maxcz.com, mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.

maxcz.com shares at least some of its mail servers with other domains — for example lech-stahlwerke.de, hgm.de, cts-umweltsimulation.de and two more.

Hosts with two IP numbers each:

mx-01-eu-central-1.prod.hydra.sophos.com points to 3.64.64.1 and 52.57.141.56.

mx-02-eu-central-1.prod.hydra.sophos.com points to 3.64.64.1 and 52.57.141.56.

Hosts that resolve to one IP address:

maxcz.com points to 52.215.55.159.

mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com are host names that each point to 3.64.64.1 IP addresses.

mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com are host names that each point to 52.57.141.56 IP addresses.