rt11.it - dns.ninja

`rt11.it`

DNSSEC	⚠️ Not signed
A	2a00:6d40:4:1::c257:254^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
A	89.46.107.254^{🇮🇹 ARUBA-ASN89.46.104.0/21 Aruba S.p.A. Network}
NS	`dns2.technorail.com` ⭐
		A	2a00:6d42:3:2096::f:1^{🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns2.technorail.com`
		A	95.110.136.8^{🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network}
			PTR	`dns2.technorail.com`
NS	`dns.technorail.com`
		A	2a00:6d40:2:2082::f:1^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns.technorail.com`
		A	94.177.210.13^{🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network}
			PTR	`dns.technorail.com`
NS	`dns3.arubadns.net`
		A	2a00:6d41:3:206e::f:1^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns3.arubadns.net`
		A	95.110.220.5^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`dns3.arubadns.net`
NS	`dns4.arubadns.cz`
		A	2001:15e8:104:4::d8ee^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`dns4.arubadns.cz`
		A	81.2.216.238^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`dns4.arubadns.cz`
MX	`rt11-it.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::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms10944904`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dns.technorail.com`hostmaster@rt11.it 2026-04-15 #3

`it`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.it` ⭐
	NS	`a.dns.it`
	NS	`m.dns.it`
	NS	`nameserver.cnr.it`
	NS	`r.dns.it`
	NS	`v.dns.it`
	SOA	`dns.nic.it`hostmaster@nic.it 2026-07-30 #12

WOT: SAFE (68/100)

Same first word

rt11.ch

rt11.no

rt11.nl

rt11.com

rt11.be

rt11.dk

rt11.it

rt11.cn

Similar names

t11r.xyz

1t1r.com

1rt1.be

tr11.com

1rt1.com

11tr.com

DNS History

12 records (7 active, 5 former)

●NSdns.technorail.com2026-02-20 → 2026-07-30 · 3 obs

○ 2016-12-02 08:47:26
● 2026-02-20 07:47:40
● 2026-07-30 10:31:10

○NSdns.widhost.net2015-05-25 → 2016-12-02 · 9 obs

● 2015-05-25 06:59:46
○ 2015-10-15 09:40:12
○ 2015-12-18 09:33:18
● 2016-01-30 02:16:02
● 2016-07-22 11:14:00
○ 2016-11-29 17:02:40
● 2016-12-02 08:47:26
○ 2026-02-20 07:47:40
○ 2026-07-30 10:31:10

●NSdns2.technorail.com2026-02-20 → 2026-07-30 · 3 obs

○ 2016-12-02 08:47:26
● 2026-02-20 07:47:40
● 2026-07-30 10:31:10

○NSdns2.widhost.net2015-05-25 → 2016-12-02 · 8 obs

● 2015-05-25 06:59:46
● 2015-12-18 09:33:18
○ 2016-01-30 02:16:02
○ 2016-07-22 11:14:00
● 2016-11-29 17:02:40
● 2016-12-02 08:47:26
○ 2026-02-20 07:47:40
○ 2026-07-30 10:31:10

●NSdns3.arubadns.net2026-02-20 → 2026-07-30 · 3 obs

○ 2016-12-02 08:47:26
● 2026-02-20 07:47:40
● 2026-07-30 10:31:10

●NSdns4.arubadns.cz2026-02-20 → 2026-07-30 · 3 obs

○ 2016-12-02 08:47:26
● 2026-02-20 07:47:40
● 2026-07-30 10:31:10

○MXluke.widhost.net2015-05-25 → 2016-12-02 · 4 obs

● 2015-05-25 06:59:46
● 2016-12-02 08:47:26
○ 2026-02-20 07:47:40
○ 2026-07-30 10:31:10

○MXmail.rt11.it2015-05-25 → 2016-12-02 · 4 obs

● 2015-05-25 06:59:46
● 2016-12-02 08:47:26
○ 2026-02-20 07:47:40
○ 2026-07-30 10:31:10

●MXrt11-it.mail.protection.outlook.com2026-02-20 → 2026-07-30 · 3 obs

○ 2016-12-02 08:47:26
● 2026-02-20 07:47:40
● 2026-07-30 10:31:10

●A2a00:6d40:4:1::c257:2542026-02-20 → 2026-07-30 · 3 obs

○ 2016-12-02 08:47:26
● 2026-02-20 07:47:40
● 2026-07-30 10:31:10

○A85.235.131.812015-05-25 → 2016-12-02 · 4 obs

● 2015-05-25 06:59:46
● 2016-12-02 08:47:26
○ 2026-02-20 07:47:40
○ 2026-07-30 10:31:10

●A89.46.107.2542026-02-20 → 2026-07-30 · 3 obs

○ 2016-12-02 08:47:26
● 2026-02-20 07:47:40
● 2026-07-30 10:31:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	dns.nic.it, a.dns.it, r.dns.it, m.dns.it...	-
rt11.it	dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com	-

✅ Authoritative Response

Server:94.177.210.13

NS records: dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt11.it (unsigned zone)

⏱️ Timing

Total: 1049ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.46.107.254`
AAAA	1	`2a00:6d40:4:1::c257:254`
NS	4	`dns2.technorail.com, dns.technorail.com...`
MX	1	`rt11-it.mail.protection.outlook.com (pri`
TXT	2	`MS=ms10944904, v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns.technorail.com hostmaster.rt11.it`

Analysis

IP Addresses

rt11.it directs to two IP numbers, 89.46.107.254 and 2a00:6d40:4:1::c257:254

Among the host names that share IP numbers with rt11.it are www.saluteformazione.it, pcticket.it, www.valeriobarbari.it and two others.

Name Servers

The domain rt11.it is delegated to these four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

rt11.it shares at least some of its name servers with other domains, including sgmtecnic.com, torpignattara.org, francescotrapasso.com and two others.

The host names dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each resolve to two IP addresses: dns2.technorail.com resolves to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com resolves to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz resolves to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net resolves to 95.110.220.5 and 2a00:6d41:3:206e::f:1.

Mail Servers

rt11.it routes its mail through a single mail server, rt11-it.mail.protection.outlook.com.

rt11-it.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.10, 52.101.68.12 and 52.101.73.26, along with 5 other.