sbool.com - dns.ninja
sbool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:4b78:1001::901🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l. | ||||||
| PTR | w-09.th.seeweb.it | ||||||
| A | 217.64.195.210🇮🇹 SEEWEB217.64.192.0/20 Seeweb srl | ||||||
| NS | ns1.th.seeweb.it ⭐ | ||||||
| A | 217.64.201.170🇮🇹 SEEWEB217.64.192.0/20 Seeweb srl | ||||||
| PTR | ns1.th.seeweb.it | ||||||
| NS | ns2.th.seeweb.it | ||||||
| A | 2001:4b78:2100:2::1🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l. | ||||||
| PTR | ns2.th.seeweb.it | ||||||
| A | 95.174.18.147🇮🇹 SEEWEB95.174.0.0/19 Seeweb s.r.l. | ||||||
| PTR | ns2.th.seeweb.it | ||||||
| MX | m-09b.th.seeweb.it ⭐ | ||||||
| A | 2001:4b78:1001::90b🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l. | ||||||
| PTR | m-09b.th.seeweb.it | ||||||
| MX | smtp-avas-th.seeweb.it(20) | ||||||
| A | 2001:4b78:1:20::27🇮🇹 SEEWEB2001:4b78::/32 Seeweb s.r.l. | ||||||
| PTR | smtp-avas-th.seeweb.it | ||||||
| A | 217.194.8.27🇮🇹 SEEWEB217.194.0.0/20 Seeweb srl | ||||||
| PTR | smtp-avas-th.seeweb.it | ||||||
| TXT | v=spf1 include:_spf.th.seeweb.it ?all | ||||||
| SOA | ns1.th.seeweb.ithostmaster@seeweb.it serial=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.netnstld@verisign-grs.com serial=1784361922 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSns1.dreamhost.com2015-06-25 → 2016-12-01 · 4 obs
● 2016-12-01 10:26:14
○ 2026-02-20 02:19:58
○ 2026-07-18 08:26:44
●NSns1.th.seeweb.it2026-02-20 → 2026-07-18 · 3 obs
● 2026-02-20 02:19:58
● 2026-07-18 08:26:44
○NSns2.dreamhost.com2015-06-25 → 2016-12-01 · 4 obs
● 2016-12-01 10:26:14
○ 2026-02-20 02:19:58
○ 2026-07-18 08:26:44
●NSns2.th.seeweb.it2026-02-20 → 2026-07-18 · 3 obs
● 2026-02-20 02:19:58
● 2026-07-18 08:26:44
○NSns3.dreamhost.com2015-06-25 → 2016-12-01 · 4 obs
● 2016-12-01 10:26:14
○ 2026-02-20 02:19:58
○ 2026-07-18 08:26:44
●MXm-09b.th.seeweb.it2026-02-20 → 2026-07-18 · 3 obs
● 2026-02-20 02:19:58
● 2026-07-18 08:26:44
○MXmx1.sub3.homie.mail.dreamhost.com2015-06-25 → 2016-12-01 · 4 obs
● 2016-12-01 10:26:14
○ 2026-02-20 02:19:58
○ 2026-07-18 08:26:44
○MXmx2.sub3.homie.mail.dreamhost.com2015-06-25 → 2016-12-01 · 4 obs
● 2016-12-01 10:26:14
○ 2026-02-20 02:19:58
○ 2026-07-18 08:26:44
●MXsmtp-avas-th.seeweb.it2026-02-20 → 2026-07-18 · 3 obs
● 2026-02-20 02:19:58
● 2026-07-18 08:26:44
●A2001:4b78:1001::9012026-02-20 → 2026-07-18 · 3 obs
● 2026-02-20 02:19:58
● 2026-07-18 08:26:44
●A217.64.195.2102026-02-20 → 2026-07-18 · 3 obs
● 2026-02-20 02:19:58
● 2026-07-18 08:26:44
○A69.163.153.2182015-06-25 → 2016-01-26 · 4 obs
● 2016-01-26 19:39:26
○ 2016-03-27 06:13:42
○ 2026-07-18 08:26:44
○A75.119.201.822016-03-27 → 2016-12-01 · 5 obs
● 2016-03-27 06:13:42
● 2016-12-01 10:26:14
○ 2026-02-20 02:19:58
○ 2026-07-18 08:26:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sbool.com | ns1.th.seeweb.it, ns2.th.seeweb.it | - |
✅ Authoritative Response
Server:95.174.18.147
NS records: ns1.th.seeweb.it, ns2.th.seeweb.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbool.com (unsigned zone)
⏱️ Timing
Total: 1258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.64.195.210 |
| AAAA | 1 | 2001:4b78:1001::901 |
| NS | 2 | ns2.th.seeweb.it, ns1.th.seeweb.it |
| MX | 2 | smtp-avas-th.seeweb.it (pri: 20), m-09b.th.seeweb.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.th.seeweb.it ?all |
| SOA | 1 | ns1.th.seeweb.it hostmaster.seeweb.it |
Analysis
IP Addresses
sbool.com points to the IP addresses 217.64.195.210 and 2001:4b78:1001::901
arcadeshop.it, trova.net, idadesign.it plus two other host names have IP numbers in common with sbool.com.
Name Servers
Two name servers handle the delegation for sbool.com: ns1.th.seeweb.it and ns2.th.seeweb.it.
The name server configuration of sbool.com is shared with other domains, for instance letteratu.it, zanusolegno.com, guitarplayers.it and two others.
Host names pointing to two IP addresses:
ns2.th.seeweb.it resolves to two addresses: 95.174.18.147 and 2001:4b78:2100:2::1.
Host names resolving to a single IP address:
The hostname ns1.th.seeweb.it resolves to 217.64.201.170.
Mail Servers
sbool.com uses two mail servers, smtp-avas-th.seeweb.it and m-09b.th.seeweb.it.
The mail server setup of sbool.com matches that of other domains such as lucadelu.org, endometriosi.info, laboratoriodidattico.it and two others.
At least some of the mail servers used by sbool.com are shared with other domains: libreriapagine.com, antoninofedele.it, barmeri.com and two others among them.
These mail servers are often deployed together with smtp-avas.seeweb.it, m-08b.th.seeweb.it, m-11b.th.seeweb.it and 7 other mail servers.
Host names pointing to two IP addresses:
smtp-avas-th.seeweb.it resolves to two addresses: 217.194.8.27 and 2001:4b78:1:20::27.
Host names resolving to a single IP address:
The hostname m-09b.th.seeweb.it resolves to 2001:4b78:1001::90b.