secondhand.it - dns.ninja
secondhand.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.242.230.107🇮🇹 ASN-WELCOMEITALIA91.242.230.0/24 SIRIUS-2021 | ||||||
| PTR | ovz-107.siriusnet.it | ||||||
| NS | polaris.siriusnet.it ⭐ | ||||||
| A | 91.242.230.201🇮🇹 ASN-WELCOMEITALIA91.242.230.0/24 SIRIUS-2021 | ||||||
| PTR | polaris.siriusnet.it | ||||||
| NS | alcor.siriusnet.it | ||||||
| A | 91.242.230.202🇮🇹 ASN-WELCOMEITALIA91.242.230.0/24 SIRIUS-2021 | ||||||
| PTR | alcor.siriusnet.t | ||||||
| NS | mizar.siriusnet.it | ||||||
| A | 89.31.75.69🇮🇹 GENESYS-AS89.31.72.0/21 Genesys Informatica S.r.l. | ||||||
| PTR | siriusdns2.interhost.it | ||||||
| MX | mx1.siriusnet.it ⭐ | ||||||
| A | 91.242.230.4🇮🇹 ASN-WELCOMEITALIA91.242.230.0/24 SIRIUS-2021 | ||||||
| PTR | mx1.siriusnet.it | ||||||
| TXT | v=spf1 mx ip4:91.242.240.107/32 include:mx1.siriusnet.it ~all | ||||||
| SOA | POLARIS.siriusnet.itnetadm@siriusnet.it 2022-05-25 #23 | ||||||
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.ithostmaster@nic.it 2026-07-16 #9 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSalcor.siriusnet.it2026-03-21 → 2026-07-16 · 3 obs
● 2026-03-21 02:37:04
● 2026-07-16 07:42:24
○NSaltair.siriusnet.it2015-07-20 → 2018-01-18 · 4 obs
● 2018-01-18 23:42:24
○ 2026-03-21 02:37:04
○ 2026-07-16 07:42:24
●NSmizar.siriusnet.it2015-07-20 → 2026-07-16 · 2 obs
● 2026-07-16 07:42:24
●NSpolaris.siriusnet.it2026-03-21 → 2026-07-16 · 3 obs
● 2026-03-21 02:37:04
● 2026-07-16 07:42:24
○NSserver.siriusnet.it2015-07-20 → 2018-01-18 · 4 obs
● 2018-01-18 23:42:24
○ 2026-03-21 02:37:04
○ 2026-07-16 07:42:24
○MXmx.sonasega.it2016-12-26 → 2016-12-26 · 4 obs
● 2016-12-26 03:52:48
○ 2018-01-18 23:42:24
○ 2026-07-16 07:42:24
●MXmx1.siriusnet.it2026-03-21 → 2026-07-16 · 3 obs
● 2026-03-21 02:37:04
● 2026-07-16 07:42:24
○MXmx2.archicoop.it2018-01-18 → 2018-01-18 · 4 obs
● 2018-01-18 23:42:24
○ 2026-03-21 02:37:04
○ 2026-07-16 07:42:24
○MXserver.siriusnet.it2015-07-20 → 2016-04-29 · 4 obs
● 2016-04-29 15:14:38
○ 2016-12-26 03:52:48
○ 2026-07-16 07:42:24
○A195.250.10.1112015-07-20 → 2016-04-29 · 4 obs
● 2016-04-29 15:14:38
○ 2016-12-26 03:52:48
○ 2026-07-16 07:42:24
○A195.250.10.1262016-12-26 → 2016-12-26 · 4 obs
● 2016-12-26 03:52:48
○ 2018-01-18 23:42:24
○ 2026-07-16 07:42:24
○A195.250.10.412018-01-18 → 2018-01-18 · 4 obs
● 2018-01-18 23:42:24
○ 2026-03-21 02:37:04
○ 2026-07-16 07:42:24
●A91.242.230.1072026-03-21 → 2026-07-16 · 3 obs
● 2026-03-21 02:37:04
● 2026-07-16 07:42:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | dns.nic.it, r.dns.it, a.dns.it, m.dns.it... | - |
| secondhand.it | mizar.siriusnet.it, alcor.siriusnet.it, polaris.siriusnet.it | 3 records |
✅ Authoritative Response
Server:91.242.230.202
NS records: mizar.siriusnet.it, alcor.siriusnet.it, polaris.siriusnet.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for secondhand.it (unsigned zone)
⏱️ Timing
Total: 675ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.242.230.107 |
| NS | 3 | ALCOR.siriusnet.it, POLARIS.siriusnet.it... |
| MX | 1 | mx1.siriusnet.it (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:91.242.240.107/32 include: |
| SOA | 1 | POLARIS.siriusnet.it netadm.siriusnet.it |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (polaris.siriusnet.it, mizar.siriusnet.it, alcor.siriusnet.it)
Analysis
IP Addresses
secondhand.it has exactly one IP address — 91.242.230.107.
Host names such as server.incontro.it, incontro.it and ovz-107.siriusnet.it share their IP numbers with secondhand.it.
Name Servers
secondhand.it is delegated to three name servers: alcor.siriusnet.it, mizar.siriusnet.it and polaris.siriusnet.it.
At least some of secondhand.it's name servers are shared with other domains, for example opae.it, siriusnet.it, jetservice.org and two more.
alcor.siriusnet.it, mizar.siriusnet.it and polaris.siriusnet.it each resolve to a single IP address: alcor.siriusnet.it resolves to 91.242.230.202, mizar.siriusnet.it resolves to 89.31.75.69 and polaris.siriusnet.it resolves to 91.242.230.201.
Mail Servers
secondhand.it uses one mail server — mx1.siriusnet.it.
The mail server setup of secondhand.it matches that of other domains such as specialine.com, sonasega.it, upie.it and two others.
secondhand.it shares mail servers with at least some other domains, such as eschiniauto.com, eschiniauto.it and eschiniauto.net.
These mail servers tend to be used in conjunction with the mail servers esva.eschiniauto.it.
mx1.siriusnet.it resolves to a single IP number: 91.242.230.4.