stsolution.it - dns.ninja

stsolution.it

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:11e4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:b2a3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.228Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.163🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSangelina.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
A2803:f800:50::6ca2:c2e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRangelina.ns.cloudflare.com
A2a06:98c1:50::ac40:22e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRangelina.ns.cloudflare.com
A108.162.194.232🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
A162.159.38.232Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
A172.64.34.232🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangelina.ns.cloudflare.com
NSchris.ns.cloudflare.com
A2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchris.ns.cloudflare.com
A2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchris.ns.cloudflare.com
A108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
MXstsolution-it.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::9🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.153🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTMS=ms77488372
TXTv=spf1 a:mx1.braincomputing.com ip4:195.94.171.248 ip4:195.94.171.249 ip4:195...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.228, 172.67.178.163
IPv6 hints2606:4700:3033::6815:11e4, 2606:4700:3033::ac43:b2a3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOAangelina.ns.cloudflare.comdns@cloudflare.com serial=2406725646

it

DNSSEC🔒 Signed (DS record present)
NSdns.nic.it ⭐
NSa.dns.it
NSm.dns.it
NSnameserver.cnr.it
NSr.dns.it
NSv.dns.it
SOAdns.nic.ithostmaster@nic.it 2026-06-15 #19

Subdomains

mx.stsolution.it
mx1.stsolution.it

Same first word

stsolution.vn
stsolution.it
stsolution.com.pk
stsolution.com.br

Similar names

soluttions.com.br
tssolution.co.th
tsolutions.ca
tsolutions.com.br
tsolutions.co.th
tsolutions.co
tsolutions.io
tsolutions.ro
tsolutions.cl
tssolution.id
suttonsoil.ie
tssolution.ru
tsolutions.kz
tsolutions.biz

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSangelina.ns.cloudflare.comchris.ns.cloudflare.comns.braincomputing.comns.braincomputing.itns.braincomputing.netMXstsolution-it.mail.protection.outlook.commx.stsolution.itmx1.braincomputing.netmx1.stsolution.itA104.21.17.228172.67.178.1632606:4700:3033::6815:11e42606:4700:3033::ac43:b2a3188.114.96.0188.114.97.0195.94.171.245195.94.171.2522a06:98c1:3120::2a06:98c1:3121::
●NSangelina.ns.cloudflare.com2026-04-24 → 2026-06-15 · 3 obs
○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-06-15 17:30:22
●NSchris.ns.cloudflare.com2026-04-24 → 2026-06-15 · 3 obs
○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
●MXstsolution-it.mail.protection.outlook.com2020-02-02 → 2026-06-15 · 3 obs
○ 2017-02-15 04:10:42
● 2020-02-02 22:06:58
● 2026-06-15 17:30:22
●A104.21.17.2282026-04-24 → 2026-06-15 · 3 obs
○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-06-15 17:30:22
●A172.67.178.1632026-04-24 → 2026-06-15 · 3 obs
○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-06-15 17:30:22
○A188.114.96.02026-04-24 → 2026-06-15 · 2 obs
○ 2026-04-24 05:10:48
○ 2026-06-15 17:30:22
○A188.114.97.02026-04-24 → 2026-06-15 · 2 obs
○ 2026-04-24 05:10:48
○ 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
○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
○ 2026-06-15 17:30:22
●A2606:4700:3033::6815:11e42026-04-24 → 2026-06-15 · 3 obs
○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-06-15 17:30:22
●A2606:4700:3033::ac43:b2a32026-04-24 → 2026-06-15 · 3 obs
○ 2020-02-02 22:06:58
● 2026-04-24 05:10:48
● 2026-06-15 17:30:22
○A2a06:98c1:3120::2026-04-24 → 2026-06-15 · 2 obs
○ 2026-04-24 05:10:48
○ 2026-06-15 17:30:22
○A2a06:98c1:3121::2026-04-24 → 2026-06-15 · 2 obs
○ 2026-04-24 05:10:48
○ 2026-06-15 17:30:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ita.dns.it, m.dns.it, r.dns.it, v.dns.it...-
stsolution.itangelina.ns.cloudflare.com, chris.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.85

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stsolution.it (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.228, 172.67.178.163
AAAA22606:4700:3033::ac43:b2a3, 2606:4700:3033::6815:11e4
NS2angelina.ns.cloudflare.com, chris.ns.cloudflare.com
MX1stsolution-it.mail.protection.outlook.co
TXT2MS=ms77488372, v=spf1 a:mx1.braincomputing.com ip4:195.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1angelina.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::6815:11e4 and 2606:4700:3033::ac43:b2a3.

Among the host names that share IP numbers with stsolution.it are invictusgames.com, mail.crc.net, djsmlh.asia 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 khalid.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 52.101.68.3, 52.101.68.10 and 52.101.73.8, along with 5 other.