siecon.org - dns.ninja

siecon.org

DNSSEC⚠️ Not signed
A159.69.145.204🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRnina.elicos.it
NSdns1.netsons.net
A46.252.159.53🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network
PTRdns1.netsons.net
NSdns2.netsons.net
A46.252.159.54🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network
PTRdns2.netsons.net
NSdns3.netsons.net
A51.195.116.88🇫🇷 OVH51.195.0.0/16
PTRdns3.netsons.net
NSdns4.netsons.net
A51.255.173.224🇫🇷 OVH51.254.0.0/15
PTRdns4.netsons.net
MXmail.siecon.org
A89.40.174.69🇮🇹 ASSUPERNOVA89.40.172.0/22 Netsons Network
PTRhostingssd13.netsons.net
TXTv=spf1 +a +mx +ip4:89.40.173.44 +ip4:89.40.172.64 include:mailgun.org ~all
SOAdns1.netsons.netadmin@netsons.com 2026-03-23 #4

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785905509
WOT: SAFE (61/100)

Subdomains

Same first word

Similar names

DNS History

23 records (6 active, 17 former)

20162017201820192020202120222023202420252026NSdns1.netsons.netdns2.netsons.netdns3.netsons.netdns4.netsons.netdns.technorail.comdns.widhost.netdns2.technorail.comdns2.widhost.netdns3.arubadns.netdns4.arubadns.czMXmail.siecon.orgin.arubabusiness.itmx.siecon.orgA159.69.145.20462.149.128.15162.149.128.15462.149.128.15762.149.128.16062.149.128.16362.149.128.16662.149.128.7262.149.128.7480.88.87.20
NSdns.technorail.com2015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
NSdns.widhost.net2016-03-01 → 2017-02-04 · 5 obs
○ 2015-11-26 11:01:04
● 2016-03-01 06:02:30
● 2017-02-04 20:29:08
○ 2026-02-15 02:41:06
○ 2026-08-05 04:59:00
NSdns1.netsons.net2026-02-15 → 2026-08-05 · 3 obs
○ 2017-02-04 20:29:08
● 2026-02-15 02:41:06
● 2026-08-05 04:59:00
NSdns2.netsons.net2026-02-15 → 2026-08-05 · 3 obs
○ 2017-02-04 20:29:08
● 2026-02-15 02:41:06
● 2026-08-05 04:59:00
NSdns2.technorail.com2015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
NSdns2.widhost.net2016-03-01 → 2017-02-04 · 5 obs
○ 2015-11-26 11:01:04
● 2016-03-01 06:02:30
● 2017-02-04 20:29:08
○ 2026-02-15 02:41:06
○ 2026-08-05 04:59:00
NSdns3.arubadns.net2015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
NSdns3.netsons.net2026-02-15 → 2026-08-05 · 3 obs
○ 2017-02-04 20:29:08
● 2026-02-15 02:41:06
● 2026-08-05 04:59:00
NSdns4.arubadns.cz2015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
NSdns4.netsons.net2026-02-15 → 2026-08-05 · 3 obs
○ 2017-02-04 20:29:08
● 2026-02-15 02:41:06
● 2026-08-05 04:59:00
MXin.arubabusiness.it2016-03-01 → 2017-02-04 · 5 obs
○ 2015-11-26 11:01:04
● 2016-03-01 06:02:30
● 2017-02-04 20:29:08
○ 2026-02-15 02:41:06
○ 2026-08-05 04:59:00
MXmail.siecon.org2026-02-15 → 2026-08-05 · 3 obs
○ 2017-02-04 20:29:08
● 2026-02-15 02:41:06
● 2026-08-05 04:59:00
MXmx.siecon.org2015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A159.69.145.2042026-02-15 → 2026-08-05 · 3 obs
○ 2017-02-04 20:29:08
● 2026-02-15 02:41:06
● 2026-08-05 04:59:00
A62.149.128.1512015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A62.149.128.1542015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A62.149.128.1572015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A62.149.128.1602015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A62.149.128.1632015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A62.149.128.1662015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A62.149.128.722015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A62.149.128.742015-08-02 → 2015-11-26 · 4 obs
● 2015-08-02 19:33:16
● 2015-11-26 11:01:04
○ 2016-03-01 06:02:30
○ 2026-08-05 04:59:00
A80.88.87.202016-03-01 → 2017-02-04 · 5 obs
○ 2015-11-26 11:01:04
● 2016-03-01 06:02:30
● 2017-02-04 20:29:08
○ 2026-02-15 02:41:06
○ 2026-08-05 04:59:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
siecon.orgdns4.netsons.net, dns3.netsons.net, dns1.netsons.net, dns2.netsons.net-

✅ Authoritative Response

Server:46.252.159.53

NS records: dns4.netsons.net, dns3.netsons.net, dns1.netsons.net, dns2.netsons.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for siecon.org (unsigned zone)

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

TypeCountSample Data
A1159.69.145.204
NS4dns4.netsons.net, dns3.netsons.net...
MX1mail.siecon.org (pri: 0)
TXT1v=spf1 +a +mx +ip4:89.40.173.44 +ip4:89.
SOA1dns1.netsons.net admin.netsons.com

Analysis

Hierarchy

siecon.org is a parent domain of mail.siecon.org.

IP Addresses

siecon.org points to a single IP number: 159.69.145.204.

Additional host names — geometricamerino.it, fotopressarigossi.it, apimai.org and two others — share IP numbers with siecon.org.

Name Servers

siecon.org has four authoritative name servers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net.

siecon.org shares at least some of its name servers with other domains, including villadelconteolbia.it, cairagroup.com, ambicomfort.it and two others.

dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net each resolve to one IP address: dns1.netsons.net resolves to 46.252.159.53, dns2.netsons.net resolves to 46.252.159.54, dns3.netsons.net resolves to 51.195.116.88 and dns4.netsons.net resolves to 51.255.173.224.

Mail Servers

siecon.org has one mail server: mail.siecon.org.

mail.siecon.org resolves to a single IP number: 89.40.174.69.