`colzatese.com`

DNSSEC	⚠️ Not signed
A	2a00:6d40:4:3::c232:98^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
A	89.46.105.98^{🇮🇹 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.colzatese.com` ⭐
		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@colzatese.com 2026-04-03 #1

`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=1781704815

Subdomains

mx.colzatese.com

Same first word

colzatese.com

DNS History

15 records (7 active, 8 former)

●NSdns.technorail.com2015-07-08 → 2026-06-17 · 3 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2026-06-17 14:13:40

●NSdns2.technorail.com2015-07-08 → 2026-06-17 · 3 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2026-06-17 14:13:40

●NSdns3.arubadns.net2015-07-08 → 2026-06-17 · 3 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2026-06-17 14:13:40

●NSdns4.arubadns.cz2015-07-08 → 2026-06-17 · 3 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2026-06-17 14:13:40

●MXmx.colzatese.com2015-07-08 → 2026-06-17 · 3 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2026-06-17 14:13:40

●A2a00:6d40:4:3::c232:982026-05-29 → 2026-06-17 · 3 obs

○ 2018-08-15 00:44:58
● 2026-05-29 21:15:26
● 2026-06-17 14:13:40

○A62.149.128.1512015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

○A62.149.128.1542015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

○A62.149.128.1572015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

○A62.149.128.1602015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

○A62.149.128.1632015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

○A62.149.128.1662015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

○A62.149.128.722015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

○A62.149.128.742015-07-08 → 2017-01-31 · 5 obs

○ 2008-03-20 00:42:14
● 2015-07-08 21:06:06
● 2017-01-31 14:17:30
○ 2018-08-15 00:44:58
○ 2026-06-17 14:13:40

●A89.46.105.982018-08-15 → 2026-06-17 · 3 obs

○ 2017-01-31 14:17:30
● 2018-08-15 00:44:58
● 2026-06-17 14:13:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
colzatese.com	dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net	4 records

✅ Authoritative Response

Server:95.110.136.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colzatese.com (unsigned zone)

⏱️ Timing

Total: 3587ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.46.105.98`
AAAA	1	`2a00:6d40:4:3::c232:98`
NS	4	`dns2.technorail.com, dns4.arubadns.cz...`
MX	1	`mx.colzatese.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.aruba.it ~all`
SOA	1	`dns.technorail.com hostmaster.colzatese.`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)

Analysis

Hierarchy

mx.colzatese.com is delegated beneath colzatese.com.

IP Addresses

colzatese.com has two IP addresses: 89.46.105.98 and 2a00:6d40:4:3::c232:98

Two other host names, along with eldoradoclub.it, www.ilcibodellasalute.com and carena.net, also share IP numbers with colzatese.com.

Name Servers

The NS records for colzatese.com point to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

There is at least partial name server overlap between colzatese.com and other domains — gordonshaving.com, masoliniradiatori.com, studiolegaledbv.com and two more among them.

All four hostnames — dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net — resolve to two IP numbers apiece: dns2.technorail.com to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net to 95.110.220.5 and 2a00:6d41:3:206e::f:1.

Mail Servers

The sole mail server for colzatese.com is mx.colzatese.com.

With 8 IP addresses total, mx.colzatese.com resolves to 62.149.128.72, 62.149.128.74, 62.149.128.151 and 5 others.

colzatese.com - robtex.com

colzatese.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`colzatese.com`

`com`