sofim.cz - dns.ninja

`sofim.cz`

DNSSEC	⚠️ Not signed
A	46.101.162.205^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
NS	`ns.magicc.cz` ⭐ ⚠️ Not in parent delegation
		A	212.27.208.196^{🇨🇿 QUANTCOM-AS212.27.192.0/19}
			PTR	`ns.mgcnet.cz`
NS	`ns.mgcnet.cz` ⚠️ Not in zone NS records
NS	`sns.vol.cz`
		A	195.250.128.2^{🇨🇿 QUANTCOM-AS195.250.128.0/19}
			PTR	`sns.dialtelecom.cz`
MX	`sofim-cz.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
MX	`ms50749779.msv1.invalid`^(32767)
TXT	`MS=ms50749779`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns.magicc.cz`hostmaster@mgcnet.cz serial=20260608

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1781552835

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DNS History

8 records (6 active, 2 former)

●NSns.magicc.cz2015-08-14 → 2026-06-15 · 5 obs

● 2015-08-14 18:58:14
● 2026-03-27 05:11:12
○ 2026-04-01 23:43:54
● 2026-06-15 11:31:54
● 2026-06-15 19:59:30

●NSns.mgcnet.cz2026-02-18 → 2026-06-15 · 3 obs

○ 2015-08-14 18:58:14
● 2026-02-18 04:37:02
● 2026-06-15 19:59:30

●NSsns.vol.cz2015-08-14 → 2026-06-15 · 2 obs

● 2015-08-14 18:58:14
● 2026-06-15 19:59:30

●MXms50749779.msv1.invalid2026-02-18 → 2026-06-15 · 6 obs

○ 2016-07-11 08:31:04
● 2026-02-18 04:37:02
● 2026-03-27 05:11:12
○ 2026-04-01 23:43:54
● 2026-06-15 11:31:54
● 2026-06-15 19:59:30

○MXserv1.sofim.cz2015-08-14 → 2016-07-11 · 4 obs

● 2015-08-14 18:58:14
● 2016-07-11 08:31:04
○ 2026-02-18 04:37:02
○ 2026-06-15 19:59:30

●MXsofim-cz.mail.protection.outlook.com2026-02-18 → 2026-06-15 · 6 obs

○ 2016-07-11 08:31:04
● 2026-02-18 04:37:02
● 2026-03-27 05:11:12
○ 2026-04-01 23:43:54
● 2026-06-15 11:31:54
● 2026-06-15 19:59:30

○A212.27.208.2192015-08-14 → 2016-07-11 · 4 obs

● 2015-08-14 18:58:14
● 2016-07-11 08:31:04
○ 2026-02-18 04:37:02
○ 2026-06-15 19:59:30

●A46.101.162.2052026-02-18 → 2026-06-15 · 6 obs

○ 2016-07-11 08:31:04
● 2026-02-18 04:37:02
● 2026-03-27 05:11:12
○ 2026-04-01 23:43:54
● 2026-06-15 11:31:54
● 2026-06-15 19:59:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz	-
sofim.cz	ns.mgcnet.cz, sns.vol.cz	-

✅ Authoritative Response

Server:195.250.128.2

NS records: ns.mgcnet.cz, sns.vol.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sofim.cz (unsigned zone)

⏱️ Timing

Total: 2136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.101.162.205`
NS	2	`sns.vol.cz, ns.magicc.cz`
MX	2	`ms50749779.msv1.invalid (pri: 32767), sofim-cz.mail.protection.outlook.com (pr`
TXT	2	`MS=ms50749779, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns.magicc.cz hostmaster.mgcnet.cz`

Analysis

IP Addresses

sofim.cz resolves to one IP address: 46.101.162.205.

Name Servers

DNS for sofim.cz is handled by three authoritative name servers: ns.magicc.cz, ns.mgcnet.cz and sns.vol.cz.

sofim.cz shares at least some of its name servers with other domains, including rsk-sk.cz, 213.128.195.in-addr.arpa, 5.44.62.in-addr.arpa and two others.

These name servers are frequently seen alongside names.dialtelecom.cz, sns.dialtelecom.cz, names.vol.cz and 3 other name servers.

ns.magicc.cz and sns.vol.cz each resolve to one IP number: ns.magicc.cz points to 212.27.208.196 and sns.vol.cz points to 195.250.128.2.

Mail Servers

Mail for sofim.cz is handled by two mail servers — ms50749779.msv1.invalid and sofim-cz.mail.protection.outlook.com.

Hostnames that resolve to 8 IP addresses:

sofim-cz.mail.protection.outlook.com has IP addresses 52.101.68.10, 52.101.73.2 and 52.101.73.6, plus 5 other.