mcomputing.eu - dns.ninja

`mcomputing.eu`

DNSSEC	🔒 Signed (DS record present)
A	147.175.121.152^{🇸🇰 SANET147.175.0.0/17 STUNET}
NS	`ns1.websupport.sk` ⭐
		A	2a10:bbc0::11^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.sk`
		A	2a02:250:3::12^{🇸🇪 ACTIVE24-AS2a02:250:3::/48}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS185.71.159.0/24}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.sk`
		A	2a10:bbc0::13^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns3.websupport.eu`
MX	`mailin1.mcomputing.eu` ⭐
		A	2a00:4b40:aaaa:2101:45:13:137:8^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`m1-u6-mx.websupport.sk`
		A	45.13.137.7^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`mx10.websupport.at`
MX	`mailin2.mcomputing.eu`⁽¹⁰⁰⁾
		A	2a00:4b40:aaaa:2101:45:13:137:9^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`m1-u7-mx.websupport.sk`
		A	45.13.137.8^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`mx20.websupport.at`
TXT	`v=spf1 a mx include:_spf.m1.websupport.sk ?all`
TXT	`spf2.0/pra a mx include:_sid.m1.websupport.sk ?all`
SOA	`ns1.websupport.sk`admin@websupport.sk serial=1773519733

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1126733045

Subdomains

mailin1.mcomputing.eu

mailin2.mcomputing.eu

Same first word

mcomputing.eu

DNS History

7 records (6 active, 1 former)

●NSns1.websupport.sk2019-02-16 → 2026-08-03 · 2 obs

● 2019-02-16 08:10:56
● 2026-08-03 19:45:44

●NSns2.websupport.sk2019-02-16 → 2026-08-03 · 2 obs

● 2019-02-16 08:10:56
● 2026-08-03 19:45:44

●NSns3.websupport.sk2019-02-16 → 2026-08-03 · 2 obs

● 2019-02-16 08:10:56
● 2026-08-03 19:45:44

●MXmailin1.mcomputing.eu2019-02-16 → 2026-08-03 · 2 obs

● 2019-02-16 08:10:56
● 2026-08-03 19:45:44

●MXmailin2.mcomputing.eu2019-02-16 → 2026-08-03 · 2 obs

● 2019-02-16 08:10:56
● 2026-08-03 19:45:44

●A147.175.121.1522026-02-16 → 2026-08-03 · 3 obs

○ 2019-02-16 08:10:56
● 2026-02-16 10:20:34
● 2026-08-03 19:45:44

○A147.175.121.832019-02-16 → 2019-02-16 · 3 obs

● 2019-02-16 08:10:56
○ 2026-02-16 10:20:34
○ 2026-08-03 19:45:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
mcomputing.eu	ns2.websupport.sk, ns3.websupport.sk, ns1.websupport.sk	-

✅ Authoritative Response

Server:45.10.97.11

NS records: ns2.websupport.sk, ns3.websupport.sk, ns1.websupport.sk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`147.175.121.152`
NS	3	`ns1.websupport.sk, ns2.websupport.sk...`
MX	2	`mailin1.mcomputing.eu (pri: 10), mailin2.mcomputing.eu (pri: 100)`
TXT	2	`v=spf1 a mx include:_spf.m1.websupport.s, spf2.0/pra a mx include:_sid.m1.websuppo`
SOA	1	`ns1.websupport.sk admin.websupport.sk`

Analysis

Hierarchy

mailin1.mcomputing.eu and mailin2.mcomputing.eu each fall under mcomputing.eu as their parent domain.

IP Addresses

mcomputing.eu resolves to just one IP address, 147.175.121.152.

Name Servers

mcomputing.eu has three name servers — ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

There is at least partial name server overlap between mcomputing.eu and other domains — tanecslnka.sk, domotika.sk, tanecnaskupina.sk and two more among them.

Each of ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk points to two IP numbers. ns1.websupport.sk points to 45.10.97.11 and 2a10:bbc0::11. ns2.websupport.sk points to 185.71.159.12 and 2a02:250:3::12. ns3.websupport.sk points to 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

mcomputing.eu is served by two mail servers, mailin1.mcomputing.eu and mailin2.mcomputing.eu.

Both mailin1.mcomputing.eu and mailin2.mcomputing.eu have two IP addresses each. mailin1.mcomputing.eu resolves to 45.13.137.7 and 2a00:4b40:aaaa:2101:45:13:137:8; mailin2.mcomputing.eu resolves to 45.13.137.8 and 2a00:4b40:aaaa:2101:45:13:137:9.