`aostaholiday.com`

DNSSEC	⚠️ Not signed
A	89.40.172.176^{🇮🇹 ASSUPERNOVA89.40.172.0/22 Netsons Network}
		PTR	`hostingssd95-176.netsons.net`
NS	`dns1.netsons.net` ⭐
		A	46.252.159.53^{🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network}
			PTR	`dns1.netsons.net`
NS	`dns2.netsons.net`
		A	46.252.159.54^{🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network}
			PTR	`dns2.netsons.net`
NS	`dns3.netsons.net`
		A	51.195.116.88^{🇫🇷 OVH51.195.0.0/16}
			PTR	`dns3.netsons.net`
NS	`dns4.netsons.net`
		A	51.255.173.224^{🇫🇷 OVH51.254.0.0/15}
			PTR	`dns4.netsons.net`
MX	`mail.aostaholiday.com` ⭐
		A	89.40.172.176^{🇮🇹 ASSUPERNOVA89.40.172.0/22 Netsons Network}
			PTR	`hostingssd95-176.netsons.net`
TXT	`v=spf1 +a +mx ~all`
SOA	`dns1.netsons.net`admin@netsons.com 2023-06-09 #2

`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=1778428521

Subdomains

smtp.aostaholiday.com

DNS History

12 records (6 active, 6 former)

●NSdns1.netsons.net2026-05-10 → 2026-05-10 · 2 obs

○ 2017-06-18 10:00:30
● 2026-05-10 15:56:44

●NSdns2.netsons.net2026-05-10 → 2026-05-10 · 2 obs

○ 2017-06-18 10:00:30
● 2026-05-10 15:56:44

●NSdns3.netsons.net2026-05-10 → 2026-05-10 · 2 obs

○ 2017-06-18 10:00:30
● 2026-05-10 15:56:44

●NSdns4.netsons.net2026-05-10 → 2026-05-10 · 2 obs

○ 2017-06-18 10:00:30
● 2026-05-10 15:56:44

○NSns1.netsons.com2015-08-13 → 2017-06-18 · 3 obs

● 2015-08-13 07:25:16
● 2017-06-18 10:00:30
○ 2026-05-10 15:56:44

○NSns2.netsons.com2015-08-13 → 2017-06-18 · 3 obs

● 2015-08-13 07:25:16
● 2017-06-18 10:00:30
○ 2026-05-10 15:56:44

○NSns3.netsons.com2016-09-23 → 2017-06-18 · 4 obs

○ 2015-08-13 07:25:16
● 2016-09-23 19:59:40
● 2017-06-18 10:00:30
○ 2026-05-10 15:56:44

○NSns4.netsons.com2016-09-23 → 2017-06-18 · 4 obs

○ 2015-08-13 07:25:16
● 2016-09-23 19:59:40
● 2017-06-18 10:00:30
○ 2026-05-10 15:56:44

●MXmail.aostaholiday.com2026-05-10 → 2026-05-10 · 2 obs

○ 2017-06-18 10:00:30
● 2026-05-10 15:56:44

○MXsmtp.aostaholiday.com2015-08-13 → 2017-06-18 · 3 obs

● 2015-08-13 07:25:16
● 2017-06-18 10:00:30
○ 2026-05-10 15:56:44

○A46.252.157.1702015-08-13 → 2017-06-18 · 3 obs

● 2015-08-13 07:25:16
● 2017-06-18 10:00:30
○ 2026-05-10 15:56:44

●A89.40.172.1762026-05-10 → 2026-05-10 · 2 obs

○ 2017-06-18 10:00:30
● 2026-05-10 15:56:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
aostaholiday.com	dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net	-

✅ Authoritative Response

Server:51.195.116.88

NS records: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aostaholiday.com (unsigned zone)

⏱️ Timing

Total: 1080ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.40.172.176`
NS	4	`dns1.netsons.net, dns2.netsons.net...`
MX	1	`mail.aostaholiday.com (pri: 10)`
TXT	1	`v=spf1 +a +mx ~all`
SOA	1	`dns1.netsons.net admin.netsons.com`

Analysis

Hierarchy

aostaholiday.com is the parent of smtp.aostaholiday.com.

IP Addresses

aostaholiday.com resolves to one IP number: 89.40.172.176.

other host names including mail.gandinmotors.com, smtp.aostaholiday.com, valdigneservices.it, www.dgweb.org and emd3d.com share IP numbers with aostaholiday.com.

Name Servers

aostaholiday.com is delegated to four name servers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net.

aostaholiday.com at least partially shares name servers with other domains, for instance fashion-zoo.com, passalaparola.net, agenziabellavita.com, mbeimola.com and nuvoleconversion.it.

Host names with one IP number: dns1.netsons.net points to 46.252.159.53; dns2.netsons.net points to 46.252.159.54; dns3.netsons.net points to 51.195.116.88; dns4.netsons.net points to 51.255.173.224.

Mail Servers

aostaholiday.com is handled by a single mail server, mail.aostaholiday.com.

mail.aostaholiday.com resolves to IP 89.40.172.176.

aostaholiday.com - robtex.com