postfixadmin.org - dns.ninja
postfixadmin.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784934912 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSns1.thednscompany.com2026-02-28 → 2026-07-24 · 3 obs
● 2026-02-28 23:04:52
● 2026-07-24 23:52:24
○NSns1.transip.nl2015-08-22 → 2016-07-07 · 4 obs
● 2016-07-07 05:34:18
○ 2026-02-28 23:04:52
○ 2026-07-24 23:52:24
●NSns2.thednscompany.com2026-02-28 → 2026-07-24 · 3 obs
● 2026-02-28 23:04:52
● 2026-07-24 23:52:24
○NSns2.transip.eu2015-08-22 → 2016-07-07 · 4 obs
● 2016-07-07 05:34:18
○ 2026-02-28 23:04:52
○ 2026-07-24 23:52:24
●NSns3.thednscompany.com2026-02-28 → 2026-07-24 · 3 obs
● 2026-02-28 23:04:52
● 2026-07-24 23:52:24
●A2a03:6000:880::312015-08-22 → 2026-07-24 · 2 obs
● 2026-07-24 23:52:24
●A46.23.88.312015-08-22 → 2026-07-24 · 2 obs
● 2026-07-24 23:52:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| postfixadmin.org | ns2.thednscompany.com, ns3.thednscompany.com, ns1.thednscompany.com | - |
✅ Authoritative Response
Server:185.145.63.233
NS records: ns2.thednscompany.com, ns3.thednscompany.com, ns1.thednscompany.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.23.88.31 |
| AAAA | 1 | 2a03:6000:880::31 |
| NS | 3 | ns2.thednscompany.com, ns1.thednscompany.com... |
| MX | 1 | mx1.high5.nl (pri: 25) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.thednscompany.com ns1.thednscompany. |
Analysis
IP Addresses
postfixadmin.org directs to two IP numbers, 46.23.88.31 and 2a03:6000:880::31
Two other host names, along with sievie.com, sievie.net and postfixadmin.net, also share IP numbers with postfixadmin.org.
Name Servers
postfixadmin.org is served by three name servers: ns1.thednscompany.com, ns2.thednscompany.com and ns3.thednscompany.com.
postfixadmin.org shares at least some of its name servers with other domains, including voetbalkleding.eu, maakindruk.be, kenniscentrumbos.nl and two others.
These name servers are frequently paired with the name servers ns2.internettoday.com, ns3.internettoday.eu and ns1.internettoday.nl.
The hostnames ns1.thednscompany.com, ns2.thednscompany.com and ns3.thednscompany.com each direct to two IP addresses — ns1.thednscompany.com to 185.145.63.233 and 2a02:cc9:0:63::233, ns2.thednscompany.com to 37.48.115.145 and 2001:1af8:4700:a112:13::50, and ns3.thednscompany.com to 149.210.192.124 and 2a01:7c8:aab5:5b3::1.
Mail Servers
The sole mail server for postfixadmin.org is mx1.high5.nl.
Among the domains sharing a mail server setup with postfixadmin.org are spaink.org, jn.gs, virtuom.nl and two others.
mx1.high5.nl points to two IP addresses: 46.23.88.40 and 2a03:6000:880::40.