tech4web.it - dns.ninja
tech4web.it
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 2026-07-11 #12 | ||||||
Subdomains
www.tech4web.it |
Same first word
Similar names
DNS History
18 records (16 active, 2 former)
●NSdns.technorail.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●NSdns2.technorail.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●NSdns3.arubadns.net2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●NSdns4.arubadns.cz2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●MXalt1.aspmx.l.google.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●MXalt2.aspmx.l.google.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●MXaspmx.l.google.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●MXaspmx2.googlemail.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●MXaspmx3.googlemail.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●MXaspmx4.googlemail.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
●MXaspmx5.googlemail.com2015-08-24 → 2026-07-11 · 2 obs
● 2026-07-11 10:41:26
○A198.245.63.1122015-08-24 → 2016-07-18 · 4 obs
● 2016-07-18 21:55:44
○ 2017-03-24 10:49:14
○ 2026-07-11 10:41:26
○A52.29.246.1592017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 10:49:14
○ 2020-03-16 05:24:08
○ 2026-07-11 10:41:26
●A62.149.128.1512020-03-16 → 2026-07-11 · 3 obs
● 2020-03-16 05:24:08
● 2026-07-11 10:41:26
●A62.149.128.1542020-03-16 → 2026-07-11 · 3 obs
● 2020-03-16 05:24:08
● 2026-07-11 10:41:26
●A62.149.128.1572020-03-16 → 2026-07-11 · 3 obs
● 2020-03-16 05:24:08
● 2026-07-11 10:41:26
●A62.149.128.1602020-03-16 → 2026-07-11 · 3 obs
● 2020-03-16 05:24:08
● 2026-07-11 10:41:26
●A62.149.128.1662020-03-16 → 2026-07-11 · 3 obs
● 2020-03-16 05:24:08
● 2026-07-11 10:41:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| tech4web.it | dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech4web.it (unsigned zone)
⏱️ Timing
Total: 1345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 62.149.128.151, 62.149.128.160... |
| NS | 4 | dns4.arubadns.cz, dns.technorail.com... |
| MX | 7 | aspmx5.googlemail.com (pri: 30), aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ip4:198.2 |
| SOA | 1 | dns.technorail.com hostmaster.tech4web.i |
Analysis
Hierarchy
tech4web.it serves as the parent of www.tech4web.it.
IP Addresses
tech4web.it resolves to five IP numbers: 62.149.128.151, 62.149.128.154, 62.149.128.157 and two others
Two other host names, along with mx.immobiliarehb.it, mx.starofrome.com and rogas.it, also share IP numbers with tech4web.it.
Name Servers
The NS records for tech4web.it point to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
tech4web.it has at least partial name server overlap with other domains, such as autolavaggioonline.com, casadaprivato.it, califel.eu and two others.
dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net all point to exactly two IP numbers each: dns2.technorail.com → 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com → 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz → 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net → 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
Mail for tech4web.it is routed through 7 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
There is at least a partial MX overlap between tech4web.it and other domains, including ns500758.ns500759.ns500759.ns500736.ns500736.ns500698.ns500708.ns500576.ns500619.ns500698.ns500652.ns500576.trackreceptor.com, ns500742.ns500731.ns500731.ns500742.ns500704.ns500742.ns500704.ns500688.ns500705.ns500671.ns500678.ns500291.ns500671.ns500671.ns500666.tenderladiesbz.com, ns500698.ns500698.ns500758.ns500759.ns500759.ns500735.ns500698.ns500736.ns500735.ns500698.ns500698.ns500708.ns500686.ns500686.ns500576.ns500619.trackreceptor.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for aspmx4.googlemail.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.
The A records for aspmx5.googlemail.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.
The A records for aspmx.l.google.com return 64.233.180.26 and 2607:f8b0:4004:c29::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1b IP addresses.