rt-security.com - dns.ninja

`rt-security.com`

DNSSEC	⚠️ Not signed
A	2a06:2ec0:1::159^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
		PTR	`web0159.zxcs.nl`
A	185.104.29.154^{🇳🇱 AS-ZXCS185.104.29.0/24}
NS	`ns.zxcs.nl` ⭐
		A	2a06:2ec0:1::10^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns1.zxcs.nl`
		A	185.104.28.19^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`ns1.zxcs.nl`
NS	`ns.zxcs.be`
		A	2a03:b0c0:3:d0::116:2001^{🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean}
			PTR	`ns2.zxcs.nl`
		A	46.101.179.64^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`ns2.zxcs.nl`
NS	`ns.zxcs.eu`
		A	2a03:b0c0:2:d0::57:1001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns3.zxcs.nl`
		A	178.62.208.8^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`ns3.zxcs.nl`
MX	`rtsecurity-com0e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`MS=ms77328641`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns.zxcs.nl`hostmaster@rt-security.com 2026-06-07 #4

`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=1784014987

Previously MX for

rt-security.com

Subdomains

www.rt-security.com

Same first word

rt-security.nl

rt-security.com

DNS History

23 records (6 active, 17 former)

●NSns.zxcs.be2026-02-17 → 2026-07-14 · 3 obs

○ 2017-03-17 12:11:30
● 2026-02-17 11:17:28
● 2026-07-14 08:03:42

●NSns.zxcs.eu2026-02-17 → 2026-07-14 · 3 obs

○ 2017-03-17 12:11:30
● 2026-02-17 11:17:28
● 2026-07-14 08:03:42

●NSns.zxcs.nl2026-02-17 → 2026-07-14 · 3 obs

○ 2017-03-17 12:11:30
● 2026-02-17 11:17:28
● 2026-07-14 08:03:42

○NSns1.dhmi.nl2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 07:08:02
○ 2015-06-26 01:25:28
○ 2026-07-14 08:03:42

○NSns1.rodef.nl2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 07:08:02
○ 2015-06-26 01:25:28
○ 2026-07-14 08:03:42

○NSns1.yourwebhoster.com2015-06-26 → 2017-03-17 · 5 obs

○ 2007-11-15 07:08:02
● 2015-06-26 01:25:28
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○NSns2.dhmi.nl2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 07:08:02
○ 2015-06-26 01:25:28
○ 2026-07-14 08:03:42

○NSns2.rodef.nl2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 07:08:02
○ 2015-06-26 01:25:28
○ 2026-07-14 08:03:42

○NSns2.yourwebhoster.com2015-06-26 → 2017-03-17 · 5 obs

○ 2007-11-15 07:08:02
● 2015-06-26 01:25:28
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○NSns3.yourwebhoster.nl2015-06-26 → 2017-03-17 · 5 obs

○ 2007-11-15 07:08:02
● 2015-06-26 01:25:28
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○NSns4.yourwebhoster.nl2015-06-26 → 2017-03-17 · 5 obs

○ 2007-11-15 07:08:02
● 2015-06-26 01:25:28
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○MXcluster.onlinemailscanner.com2015-06-26 → 2016-01-28 · 5 obs

○ 2007-11-15 07:08:02
● 2015-06-26 01:25:28
● 2016-01-28 14:10:52
○ 2016-06-20 06:16:50
○ 2026-07-14 08:03:42

○MXfallback.yourwebhoster.com2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 07:08:02
○ 2015-06-26 01:25:28
○ 2026-07-14 08:03:42

○MXmx1.xxlwebhosting.com2016-06-20 → 2017-03-17 · 5 obs

○ 2016-01-28 14:10:52
● 2016-06-20 06:16:50
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○MXmx2.xxlwebhosting.com2016-06-20 → 2017-03-17 · 5 obs

○ 2016-01-28 14:10:52
● 2016-06-20 06:16:50
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○MXmx3.xxlwebhosting.com2016-06-20 → 2017-03-17 · 5 obs

○ 2016-01-28 14:10:52
● 2016-06-20 06:16:50
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○MXmx4.xxlwebhosting.com2016-06-20 → 2017-03-17 · 5 obs

○ 2016-01-28 14:10:52
● 2016-06-20 06:16:50
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

○MXrt-security.com2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 07:08:02
○ 2015-06-26 01:25:28
○ 2026-07-14 08:03:42

●MXrtsecurity-com0e.mail.protection.outlook.com2026-02-17 → 2026-07-14 · 3 obs

○ 2017-03-17 12:11:30
● 2026-02-17 11:17:28
● 2026-07-14 08:03:42

○A109.71.51.2252015-06-26 → 2017-03-17 · 5 obs

○ 2007-11-15 07:08:02
● 2015-06-26 01:25:28
● 2017-03-17 12:11:30
○ 2026-02-17 11:17:28
○ 2026-07-14 08:03:42

●A185.104.29.1542026-02-17 → 2026-07-14 · 3 obs

○ 2017-03-17 12:11:30
● 2026-02-17 11:17:28
● 2026-07-14 08:03:42

●A2a06:2ec0:1::1592026-02-17 → 2026-07-14 · 3 obs

○ 2017-03-17 12:11:30
● 2026-02-17 11:17:28
● 2026-07-14 08:03:42

○A81.4.88.402007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 07:08:02
○ 2015-06-26 01:25:28
○ 2026-07-14 08:03:42

🔍 DNS Trace

Analysis

Hierarchy

www.rt-security.com is delegated beneath rt-security.com.

IP Addresses

rt-security.com has two IP addresses: 185.104.29.154 and 2a06:2ec0:1::159

Two other host names, along with joseoptenberg.nl, www.cultureleraadborsele.nl and foto-direct.nl, also share IP numbers with rt-security.com.

Name Servers

rt-security.com is delegated to three name servers: ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.

There is at least partial name server overlap between rt-security.com and other domains — kuun.be, boltclean.com, msportsperformance.com and two more among them.

The name servers ns1.zxcs.nl, ns2.zxcs.nl and ns3.zxcs.nl are often found in combination with these name servers.

ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl each resolve to two IP addresses: ns.zxcs.be resolves to 46.101.179.64 and 2a03:b0c0:3:d0::116:2001; ns.zxcs.eu resolves to 178.62.208.8 and 2a03:b0c0:2:d0::57:1001; ns.zxcs.nl resolves to 185.104.28.19 and 2a06:2ec0:1::10.

Mail Servers

The sole mail server for rt-security.com is rtsecurity-com0e.mail.protection.outlook.com.

With 8 IP addresses total, rtsecurity-com0e.mail.protection.outlook.com resolves to 52.101.68.0, 52.101.68.8, 52.101.68.36 and 5 others.