headson.org - robtex.com
headson.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.58.56.93🇳🇱 ZYLON-AS185.58.56.0/22 185.58.56.0/22 | ||||||
| PTR | web12.eliveldnetworks.nl | ||||||
| NS | ns1.spothost.nl ⭐ | ||||||
| A | 77.74.49.131🇳🇱 ZYLON-AS77.74.48.0/21 Route-announcement | ||||||
| PTR | ns1.spothost.nl | ||||||
| NS | ns2.spothost.nl | ||||||
| A | 157.97.218.241🇳🇱 IPVN-AS01157.97.218.0/23 | ||||||
| PTR | ns2.spothost.nl | ||||||
| MX | mail.headson.org ⭐ | ||||||
| A | 185.58.56.93🇳🇱 ZYLON-AS185.58.56.0/22 185.58.56.0/22 | ||||||
| PTR | web12.eliveldnetworks.nl | ||||||
| SOA | ns1.spothost.nlhostmaster@spothost.nl 2013-03-26 #0 | ||||||
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=1786063642 | ||||||
Subdomains
mail.headson.org |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.spothost.nl2015-06-01 → 2026-08-07 · 2 obs
● 2026-08-07 01:22:44
●NSns2.spothost.nl2015-06-01 → 2026-08-07 · 2 obs
● 2026-08-07 01:22:44
●MXmail.headson.org2015-06-01 → 2026-08-07 · 2 obs
● 2026-08-07 01:22:44
●A185.58.56.932015-10-20 → 2026-08-07 · 3 obs
● 2015-10-20 11:10:56
● 2026-08-07 01:22:44
○A89.105.199.772015-06-01 → 2015-06-01 · 3 obs
○ 2015-10-20 11:10:56
○ 2026-08-07 01:22:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| headson.org | ns2.spothost.nl, ns1.spothost.nl | - |
✅ Authoritative Response
Server:77.74.49.131
NS records: ns2.spothost.nl, ns1.spothost.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for headson.org (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.58.56.93 |
| NS | 2 | ns2.spothost.nl, ns1.spothost.nl |
| MX | 1 | mail.headson.org (pri: 10) |
| SOA | 1 | ns1.spothost.nl hostmaster.spothost.nl |
Analysis
Hierarchy
headson.org is the parent zone for mail.headson.org.
IP Addresses
headson.org points to a single IP number: 185.58.56.93.
Additional host names — mail.holydot.net, mail.bluebrains.com, mail.zzpveiling.nl and two others — share IP numbers with headson.org.
Name Servers
Two name servers handle the delegation for headson.org: ns1.spothost.nl and ns2.spothost.nl.
headson.org shares its name server setup with other domains, including nofongo.nl, 112.51.74.77.in-addr.arpa, 88.51.74.77.in-addr.arpa and two others.
headson.org partially shares its NS delegation with several other domains, including drupa.eu, purhotmelt.com, gerdes.nl and two others.
The name servers ns2.spot.host, ns1.spothost.eu, ns3.spothost.nl and ns1.spot.host are often found in use alongside these name servers.
ns1.spothost.nl resolves to 77.74.49.131. ns2.spothost.nl resolves to 157.97.218.241. Both host names point to a single IP number.
Mail Servers
headson.org has one mail server: mail.headson.org.
mail.headson.org carries a single IP number, which is 185.58.56.93.