certauto.it - dns.ninja

`certauto.it`

DNSSEC	⚠️ Not signed
A	2a00:6d40:4:1::c277:49^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
A	89.46.108.49^{🇮🇹 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	`mx.certauto.it` ⭐
		A	62.149.128.72^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd4.aruba.it`
		A	62.149.128.74^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd5.aruba.it`
		A	62.149.128.151^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd6.aruba.it`
		A	62.149.128.154^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd7.aruba.it`
		A	62.149.128.157^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd8.aruba.it`
		A	62.149.128.160^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd1.aruba.it`
		A	62.149.128.163^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd2.aruba.it`
		A	62.149.128.166^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd3.aruba.it`
TXT	`v=spf1 include:_spf.aruba.it ~all`
SOA	`dns.technorail.com`hostmaster@certauto.it 2025-12-13 #4

`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 2026-08-04 #9

Subdomains

mx.certauto.it

Same first word

certauto.com

certauto.it

Similar names

DNS History

13 records (7 active, 6 former)

●NSdns.technorail.com2026-04-24 → 2026-08-04 · 3 obs

○ 2018-05-06 14:55:48
● 2026-04-24 10:05:16
● 2026-08-04 08:59:06

●NSdns2.technorail.com2026-04-24 → 2026-08-04 · 3 obs

○ 2018-05-06 14:55:48
● 2026-04-24 10:05:16
● 2026-08-04 08:59:06

●NSdns3.arubadns.net2026-04-24 → 2026-08-04 · 3 obs

○ 2018-05-06 14:55:48
● 2026-04-24 10:05:16
● 2026-08-04 08:59:06

●NSdns4.arubadns.cz2026-04-24 → 2026-08-04 · 3 obs

○ 2018-05-06 14:55:48
● 2026-04-24 10:05:16
● 2026-08-04 08:59:06

○NSns01.one.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:55:48
○ 2026-04-24 10:05:16
○ 2026-08-04 08:59:06

○NSns02.one.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:55:48
○ 2026-04-24 10:05:16
○ 2026-08-04 08:59:06

●MXmx.certauto.it2026-04-24 → 2026-08-04 · 3 obs

○ 2018-05-06 14:55:48
● 2026-04-24 10:05:16
● 2026-08-04 08:59:06

○MXmx1.pub.mailpod3-cph3.one.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:55:48
○ 2026-04-24 10:05:16
○ 2026-08-04 08:59:06

○MXmx2.pub.mailpod3-cph3.one.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:55:48
○ 2026-04-24 10:05:16
○ 2026-08-04 08:59:06

○MXmx3.pub.mailpod3-cph3.one.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:55:48
○ 2026-04-24 10:05:16
○ 2026-08-04 08:59:06

●A2a00:6d40:4:1::c277:492026-04-24 → 2026-08-04 · 3 obs

○ 2018-05-06 14:55:48
● 2026-04-24 10:05:16
● 2026-08-04 08:59:06

○A46.30.213.902018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:55:48
○ 2026-04-24 10:05:16
○ 2026-08-04 08:59:06

●A89.46.108.492026-04-24 → 2026-08-04 · 3 obs

○ 2018-05-06 14:55:48
● 2026-04-24 10:05:16
● 2026-08-04 08:59:06

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:81.2.216.238

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certauto.it (unsigned zone)

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.46.108.49`
AAAA	1	`2a00:6d40:4:1::c277:49`
NS	4	`dns2.technorail.com, dns4.arubadns.cz...`
MX	1	`mx.certauto.it (pri: 10)`
TXT	1	`v=spf1 include:_spf.aruba.it ~all`
SOA	1	`dns.technorail.com hostmaster.certauto.i`

Analysis

Hierarchy

certauto.it is a parent domain of mx.certauto.it.

IP Addresses

certauto.it directs to two IP numbers, 89.46.108.49 and 2a00:6d40:4:1::c277:49

Among the host names that share IP numbers with certauto.it are www.associazionebryaxis.com, elenamarchesi.it, farmaciadellosportivo.net and two others.

Name Servers

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

certauto.it shares at least some of its name servers with other domains, including gelex.it, likbar.com, artemater.eu 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

certauto.it routes its mail through a single mail server, mx.certauto.it.

mx.certauto.it directs to 8 IP numbers, including 62.149.128.72, 62.149.128.74 and 62.149.128.151, along with 5 other.