silsystem.it - dns.ninja

silsystem.it

DNSSEC⚠️ Not signed
A2a00:6d40:4:1::c322:14🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network
A31.11.36.14🇮🇹 ARUBA-ASN31.11.32.0/21 Aruba S.p.A. Network
NSdns2.technorail.com
A2a00:6d42:3:2096::f:1🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network
PTRdns2.technorail.com
A95.110.136.8🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network
PTRdns2.technorail.com
NSdns.technorail.com
A2a00:6d40:2:2082::f:1🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network
PTRdns.technorail.com
A94.177.210.13🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network
PTRdns.technorail.com
NSdns3.arubadns.net
A2a00:6d41:3:206e::f:1🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network
PTRdns3.arubadns.net
A95.110.220.5🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network
PTRdns3.arubadns.net
NSdns4.arubadns.cz
A2001:15e8:104:4::d8ee🇨🇿 INTERNET-CZ2001:15e8::/32
PTRdns4.arubadns.cz
A81.2.216.238🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRdns4.arubadns.cz
MXaspmx.l.google.com
A2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTv=spf1 include:aruba.it ~all
SOAdns.technorail.comhostmaster@silsystem.it 2025-10-28 #1

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 2026-06-28 #4

Same first word

Similar names

DNS History

20 records (11 active, 9 former)

20162017201820192020202120222023202420252026NSdns.technorail.comdns2.technorail.comdns3.arubadns.netdns4.arubadns.czMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.silsystem.itA2a00:6d40:4:1::c322:1431.11.36.1462.149.128.15162.149.128.15462.149.128.15762.149.128.16062.149.128.16362.149.128.16662.149.128.7262.149.128.74
NSdns.technorail.com2015-06-19 → 2026-06-28 · 2 obs
● 2015-06-19 12:38:24
● 2026-06-28 02:44:38
NSdns2.technorail.com2015-06-19 → 2026-06-28 · 2 obs
● 2015-06-19 12:38:24
● 2026-06-28 02:44:38
NSdns3.arubadns.net2015-06-19 → 2026-06-28 · 2 obs
● 2015-06-19 12:38:24
● 2026-06-28 02:44:38
NSdns4.arubadns.cz2015-06-19 → 2026-06-28 · 2 obs
● 2015-06-19 12:38:24
● 2026-06-28 02:44:38
MXalt1.aspmx.l.google.com2026-02-20 → 2026-06-28 · 3 obs
○ 2017-03-15 17:04:38
● 2026-02-20 01:32:26
● 2026-06-28 02:44:38
MXalt2.aspmx.l.google.com2026-02-20 → 2026-06-28 · 3 obs
○ 2017-03-15 17:04:38
● 2026-02-20 01:32:26
● 2026-06-28 02:44:38
MXalt3.aspmx.l.google.com2026-02-20 → 2026-06-28 · 3 obs
○ 2017-03-15 17:04:38
● 2026-02-20 01:32:26
● 2026-06-28 02:44:38
MXalt4.aspmx.l.google.com2026-02-20 → 2026-06-28 · 3 obs
○ 2017-03-15 17:04:38
● 2026-02-20 01:32:26
● 2026-06-28 02:44:38
MXaspmx.l.google.com2026-02-20 → 2026-06-28 · 3 obs
○ 2017-03-15 17:04:38
● 2026-02-20 01:32:26
● 2026-06-28 02:44:38
MXmx.silsystem.it2015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A2a00:6d40:4:1::c322:142026-02-20 → 2026-06-28 · 3 obs
○ 2017-03-15 17:04:38
● 2026-02-20 01:32:26
● 2026-06-28 02:44:38
A31.11.36.142026-02-20 → 2026-06-28 · 3 obs
○ 2017-03-15 17:04:38
● 2026-02-20 01:32:26
● 2026-06-28 02:44:38
A62.149.128.1512015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A62.149.128.1542015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A62.149.128.1572015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A62.149.128.1602015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A62.149.128.1632015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A62.149.128.1662015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A62.149.128.722015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38
A62.149.128.742015-06-19 → 2017-03-15 · 4 obs
● 2015-06-19 12:38:24
● 2017-03-15 17:04:38
○ 2026-02-20 01:32:26
○ 2026-06-28 02:44:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
itr.dns.it, m.dns.it, a.dns.it, nameserver.cnr.it...-
silsystem.itdns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com-

✅ Authoritative Response

Server:95.110.220.5

NS records: dns3.arubadns.net, dns4.arubadns.cz, dns.technorail.com, dns2.technorail.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for silsystem.it (unsigned zone)

⏱️ Timing

Total: 1568ms | Queries: -

📄 Records

TypeCountSample Data
A131.11.36.14
AAAA12a00:6d40:4:1::c322:14
NS4dns3.arubadns.net, dns4.arubadns.cz...
MX5alt3.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...
TXT1v=spf1 include:aruba.it ~all
SOA1dns.technorail.com hostmaster.silsystem.

Analysis

IP Addresses

silsystem.it points to the IP addresses 31.11.36.14 and 2a00:6d40:4:1::c322:14

Additional host names — okapi.it, www.cornodicavento.com, sisqa.it and two others — share IP numbers with silsystem.it.

Name Servers

silsystem.it has four authoritative name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

At least some of silsystem.it's name servers are shared with other domains, for example xnovarevolution.net, atts.to.it, etnaplasticsrl.it and two more.

Four hostnames, each resolving to a pair of IP addresses: dns2.technorail.com directs to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com directs to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz directs to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net directs to 95.110.220.5 and 2a00:6d41:3:206e::f:1.

Mail Servers

silsystem.it has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

silsystem.it shares mail servers — at least in part — with other domains, including fanboards.com, matsato.com, royalmane.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 142.251.163.27 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.