`ratulovsky.com`

DNSSEC	⚠️ Not signed
A	2a00:4b40:aaaa:2001::6^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
A	37.9.175.131^{🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24}
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.ratulovsky.com` ⭐
		A	2a00:4b40:aaaa:2101:45:13:137:7^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`m1-u5-mx.websupport.sk`
		A	45.13.137.9^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`m1-u7-mx.websupport.sk`
MX	`mailin2.ratulovsky.com`⁽¹⁰⁰⁾
		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`
TXT	`v=spf1 a mx include:_spf.m1.websupport.sk ?all`
TXT	`spf2.0/pra a mx include:_sid.m1.websupport.sk ?all`
TXT	`google-site-verification=2c1YRBXvGHkijVVFuN-9KGcXMoQa4Q08hsP4E0Qaxl4`
SOA	`ns1.websupport.sk`admin@websupport.sk serial=1771118073

`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=1774667812

Subdomains

mailin2.ratulovsky.com

mailin1.ratulovsky.com

Same first word

ratulovsky.com

DNS History

23 records (7 active, 16 former)

○NSa.ns36.de2020-02-05 → 2020-02-05 · 4 obs

○ 2017-03-23 02:23:32
● 2020-02-05 12:26:46
○ 2026-03-24 07:18:26
○ 2026-03-28 03:41:04

○NSb.ns36.de2020-02-05 → 2020-02-05 · 4 obs

○ 2017-03-23 02:23:32
● 2020-02-05 12:26:46
○ 2026-03-24 07:18:26
○ 2026-03-28 03:41:04

○NSns-de.1and1-dns.biz2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:05:24
● 2017-03-23 02:23:32
○ 2020-02-05 12:26:46
○ 2026-03-28 03:41:04

○NSns-de.1and1-dns.com2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:05:24
● 2017-03-23 02:23:32
○ 2020-02-05 12:26:46
○ 2026-03-28 03:41:04

○NSns-de.1and1-dns.de2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:05:24
● 2017-03-23 02:23:32
○ 2020-02-05 12:26:46
○ 2026-03-28 03:41:04

○NSns-de.1and1-dns.org2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:05:24
● 2017-03-23 02:23:32
○ 2020-02-05 12:26:46
○ 2026-03-28 03:41:04

●NSns1.websupport.sk2026-03-24 → 2026-03-28 · 3 obs

○ 2020-02-05 12:26:46
● 2026-03-24 07:18:26
● 2026-03-28 03:41:04

●NSns2.websupport.sk2026-03-24 → 2026-03-28 · 3 obs

○ 2020-02-05 12:26:46
● 2026-03-24 07:18:26
● 2026-03-28 03:41:04

●NSns3.websupport.sk2026-03-24 → 2026-03-28 · 3 obs

○ 2020-02-05 12:26:46
● 2026-03-24 07:18:26
● 2026-03-28 03:41:04

○MXmailgw.ns36.de2020-02-05 → 2020-02-05 · 4 obs

○ 2017-03-23 02:23:32
● 2020-02-05 12:26:46
○ 2026-03-24 07:18:26
○ 2026-03-28 03:41:04

●MXmailin1.ratulovsky.com2026-03-24 → 2026-03-28 · 3 obs

○ 2020-02-05 12:26:46
● 2026-03-24 07:18:26
● 2026-03-28 03:41:04

●MXmailin2.ratulovsky.com2026-03-24 → 2026-03-28 · 3 obs

○ 2020-02-05 12:26:46
● 2026-03-24 07:18:26
● 2026-03-28 03:41:04

○MXmx00.emig.kundenserver.de2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:05:24
● 2017-03-23 02:23:32
○ 2020-02-05 12:26:46
○ 2026-03-28 03:41:04

○MXmx01.emig.kundenserver.de2015-08-09 → 2017-03-23 · 4 obs

● 2015-08-09 19:05:24
● 2017-03-23 02:23:32
○ 2020-02-05 12:26:46
○ 2026-03-28 03:41:04

○A2001:8d8:1001:20f5:5bcc:e80e:d502:b01c2015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 19:05:24
○ 2015-11-30 01:45:40
○ 2026-03-28 03:41:04

○A2001:8d8:1001:50be:27e1:d9f9:46b7:10092015-11-30 → 2016-03-18 · 5 obs

○ 2015-08-09 19:05:24
● 2015-11-30 01:45:40
● 2016-03-18 02:41:28
○ 2016-07-21 00:55:48
○ 2026-03-28 03:41:04

○A2001:8d8:100f:f000::26f2016-07-21 → 2017-03-23 · 5 obs

○ 2016-03-18 02:41:28
● 2016-07-21 00:55:48
● 2017-03-23 02:23:32
○ 2026-03-24 07:18:26
○ 2026-03-28 03:41:04

○A212.227.51.842015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 19:05:24
○ 2015-11-30 01:45:40
○ 2026-03-28 03:41:04

○A217.160.0.1142016-07-21 → 2017-03-23 · 5 obs

○ 2016-03-18 02:41:28
● 2016-07-21 00:55:48
● 2017-03-23 02:23:32
○ 2020-02-05 12:26:46
○ 2026-03-28 03:41:04

○A217.160.144.1962015-11-30 → 2016-03-18 · 5 obs

○ 2015-08-09 19:05:24
● 2015-11-30 01:45:40
● 2016-03-18 02:41:28
○ 2016-07-21 00:55:48
○ 2026-03-28 03:41:04

●A2a00:4b40:aaaa:2001::62026-03-24 → 2026-03-28 · 3 obs

○ 2020-02-05 12:26:46
● 2026-03-24 07:18:26
● 2026-03-28 03:41:04

●A37.9.175.1312026-03-24 → 2026-03-28 · 3 obs

○ 2020-02-05 12:26:46
● 2026-03-24 07:18:26
● 2026-03-28 03:41:04

○A91.195.240.132020-02-05 → 2020-02-05 · 4 obs

○ 2017-03-23 02:23:32
● 2020-02-05 12:26:46
○ 2026-03-24 07:18:26
○ 2026-03-28 03:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ratulovsky.com	ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk	-

✅ Authoritative Response

Server:45.10.97.13

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ratulovsky.com (unsigned zone)

⏱️ Timing

Total: 4220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.9.175.131`
AAAA	1	`2a00:4b40:aaaa:2001::6`
NS	3	`ns1.websupport.sk, ns2.websupport.sk...`
MX	2	`mailin1.ratulovsky.com (pri: 10), mailin2.ratulovsky.com (pri: 100)`
TXT	3	`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

ratulovsky.com is a parent of mailin2.ratulovsky.com and mailin1.ratulovsky.com.

IP Addresses

ratulovsky.com resolves to two IP numbers: 2a00:4b40:aaaa:2001::6 and 37.9.175.131.

other host names including mailinbackup1.avcomp.sk, www.pohodakrusetnica.sk, kemart.sk, mailinbackup1.blazejstrba.eu and erosino.com share IP numbers with ratulovsky.com.

Name Servers

ratulovsky.com is delegated to three name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

ratulovsky.com at least partially shares name servers with other domains, for instance medigroup.sk, enjoyhockey.com, humanaction.sk, carovnysvet.com and guerilla.sk.

Host names with two IP numbers:

ns1.websupport.sk points to: 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.sk points to: 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.sk points to: 2a10:bbc0::13 and 45.10.97.13.

Mail Servers

Two mail servers handle ratulovsky.com: mailin1.ratulovsky.com and mailin2.ratulovsky.com.

Host names with two IP numbers:

The host name mailin1.ratulovsky.com points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.9; the host name mailin2.ratulovsky.com points to 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.7.

ratulovsky.com - robtex.com

ratulovsky.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`ratulovsky.com`

`com`