stsolution.it - dns.ninja

`stsolution.it`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:b2a3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:11e4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.228^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.163^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`angelina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angelina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`angelina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`angelina.ns.cloudflare.com`
		A	108.162.194.232^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angelina.ns.cloudflare.com`
		A	162.159.38.232^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angelina.ns.cloudflare.com`
		A	172.64.34.232^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angelina.ns.cloudflare.com`
NS	`chris.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
MX	`stsolution-it.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.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:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`MS=ms77488372`
TXT	`v=spf1 a:mx1.braincomputing.com ip4:195.94.171.248 ip4:195.94.171.249 ip4:195...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.228, 172.67.178.163
		IPv6 hints	2606:4700:3033::ac43:b2a3, 2606:4700:3036::6815:11e4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOA	`angelina.ns.cloudflare.com`dns@cloudflare.com serial=2411880904

`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 2026-08-12 #18

Subdomains

mx.stsolution.it

mx1.stsolution.it

Same first word

stsolution.vn

stsolution.it

stsolution.com.pk

stsolution.com.br

Similar names

DNS History

20 records (7 active, 13 former)

●NSangelina.ns.cloudflare.com2026-04-24 → 2026-08-12 · 3 obs

○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-08-12 16:31:50

●NSchris.ns.cloudflare.com2026-04-24 → 2026-08-12 · 3 obs

○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-08-12 16:31:50

○NSns.braincomputing.com2015-07-22 → 2020-02-02 · 4 obs

● 2015-07-22 02:50:34
● 2020-02-02 22:06:58
○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

○NSns.braincomputing.it2015-07-22 → 2020-02-02 · 4 obs

● 2015-07-22 02:50:34
● 2020-02-02 22:06:58
○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

○NSns.braincomputing.net2015-07-22 → 2020-02-02 · 4 obs

● 2015-07-22 02:50:34
● 2020-02-02 22:06:58
○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

○MXmx.stsolution.it2015-07-22 → 2017-02-15 · 4 obs

● 2015-07-22 02:50:34
● 2017-02-15 04:10:42
○ 2020-02-02 22:06:58
○ 2026-08-12 16:31:50

○MXmx1.braincomputing.net2017-02-15 → 2017-02-15 · 4 obs

○ 2015-07-22 02:50:34
● 2017-02-15 04:10:42
○ 2020-02-02 22:06:58
○ 2026-08-12 16:31:50

○MXmx1.stsolution.it2015-07-22 → 2017-02-15 · 4 obs

● 2015-07-22 02:50:34
● 2017-02-15 04:10:42
○ 2020-02-02 22:06:58
○ 2026-08-12 16:31:50

●MXstsolution-it.mail.protection.outlook.com2020-02-02 → 2026-08-12 · 3 obs

○ 2017-02-15 04:10:42
● 2020-02-02 22:06:58
● 2026-08-12 16:31:50

●A104.21.17.2282026-04-24 → 2026-08-12 · 3 obs

○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-08-12 16:31:50

●A172.67.178.1632026-04-24 → 2026-08-12 · 3 obs

○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-08-12 16:31:50

○A188.114.96.02026-04-24 → 2026-08-12 · 2 obs

○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

○A188.114.97.02026-04-24 → 2026-08-12 · 2 obs

○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

○A195.94.171.2452016-07-08 → 2020-02-02 · 5 obs

○ 2016-03-10 20:07:18
● 2016-07-08 19:16:16
● 2020-02-02 22:06:58
○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

○A195.94.171.2522015-07-22 → 2016-03-10 · 4 obs

● 2015-07-22 02:50:34
● 2016-03-10 20:07:18
○ 2016-07-08 19:16:16
○ 2026-08-12 16:31:50

○A2606:4700:3033::6815:11e42026-04-24 → 2026-06-18 · 4 obs

○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-06-18 01:29:14
○ 2026-08-12 16:31:50

●A2606:4700:3033::ac43:b2a32026-04-24 → 2026-08-12 · 3 obs

○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-08-12 16:31:50

●A2606:4700:3036::6815:11e42026-08-12 → 2026-08-12 · 2 obs

○ 2026-06-18 01:29:14
● 2026-08-12 16:31:50

○A2a06:98c1:3120::2026-04-24 → 2026-08-12 · 2 obs

○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

○A2a06:98c1:3121::2026-04-24 → 2026-08-12 · 2 obs

○ 2026-04-24 05:10:48
○ 2026-08-12 16:31:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	v.dns.it, m.dns.it, a.dns.it, r.dns.it...	-
stsolution.it	chris.ns.cloudflare.com, angelina.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.232

NS records: chris.ns.cloudflare.com, angelina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stsolution.it (unsigned zone)

⏱️ Timing

Total: 490ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.228, 172.67.178.163`
AAAA	2	`2606:4700:3033::ac43:b2a3, 2606:4700:3036::6815:11e4`
NS	2	`angelina.ns.cloudflare.com, chris.ns.cloudflare.com`
MX	1	`stsolution-it.mail.protection.outlook.co`
TXT	2	`MS=ms77488372, v=spf1 a:mx1.braincomputing.com ip4:195.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`angelina.ns.cloudflare.com dns.cloudflar`

Analysis

Hierarchy

The parent domain of mx.stsolution.it and mx1.stsolution.it is stsolution.it.

IP Addresses

stsolution.it resolves to four IP addresses: 104.21.17.228, 172.67.178.163, 2606:4700:3033::ac43:b2a3 and 2606:4700:3036::6815:11e4.

Among the host names that share IP numbers with stsolution.it are invictusgames.com, djsmlh.asia, np-nosi.ru and two others.

Name Servers

stsolution.it is delegated to two name servers: angelina.ns.cloudflare.com and chris.ns.cloudflare.com.

stsolution.it has the same name server delegation as a number of other domains, such as mareincampania.it, mec-distribuzioni.com, campeggialmare.it and two more.

stsolution.it partially shares its NS delegation with several other domains, including naveavancada.com.br, safe-t-cert.ie, grand-cazino.com and two others.

These name servers are regularly seen alongside norm.ns.cloudflare.com and emma.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

angelina.ns.cloudflare.com resolves to 108.162.194.232, 162.159.38.232, 172.64.34.232 and 3 other IP addresses.

chris.ns.cloudflare.com resolves to 108.162.193.85, 172.64.33.85, 173.245.59.85 and 3 other IP addresses.

Mail Servers

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

stsolution-it.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.0, 52.101.68.12 and 52.101.73.1, along with 5 other.