null.hr - dns.ninja
null.hr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.58.73.20🇭🇷 AVALON-AS185.58.73.0/24 | ||||||
| PTR | bakar.avalon.hr | ||||||
| NS | dns1.cdn.hr ⭐ | ||||||
| A | 188.165.36.208🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | dns1.cdn.hr | ||||||
| NS | dns2.cdn.hr | ||||||
| A | 185.58.73.222🇭🇷 AVALON-AS185.58.73.0/24 | ||||||
| PTR | dns2.cdn.hr | ||||||
| MX | null.hr ⭐ | ||||||
| A | 185.58.73.20🇭🇷 AVALON-AS185.58.73.0/24 | ||||||
| PTR | bakar.avalon.hr | ||||||
| TXT | v=spf1 +a +mx +ip4:185.58.73.20 +ip4:185.58.73.216 +ip4:185.58.73.215 +a:mail... | ||||||
| SOA | dns1.cdn.hrroot@avalon.hr 2026-07-04 #1 | ||||||
hr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | registrar.carnet.hr ⭐ | ||||||
| NS | hr-ns-1.carnet.hr | ||||||
| NS | n.dns.hr | ||||||
| NS | pch.carnet.hr | ||||||
| MX | alpha.carnet.hr ⭐ | ||||||
| SOA | registrar.carnet.hrhostmaster@carnet.hr serial=1784602501 | ||||||
MX for
null.hr |
Subdomains
mail.null.hr |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns1.cdn.hr2015-12-02 → 2026-07-21 · 3 obs
● 2015-12-02 19:31:54
● 2026-07-21 03:17:00
○NSdns1.cloud.hr2015-08-30 → 2015-08-30 · 3 obs
○ 2015-12-02 19:31:54
○ 2026-07-21 03:17:00
●NSdns2.cdn.hr2015-12-02 → 2026-07-21 · 3 obs
● 2015-12-02 19:31:54
● 2026-07-21 03:17:00
○NSdns2.cloud.hr2015-08-30 → 2015-08-30 · 3 obs
○ 2015-12-02 19:31:54
○ 2026-07-21 03:17:00
○NSdns3.cloud.hr2015-08-30 → 2015-08-30 · 3 obs
○ 2015-12-02 19:31:54
○ 2026-07-21 03:17:00
○MXmail.null.hr2015-08-30 → 2015-08-30 · 3 obs
○ 2015-12-02 19:31:54
○ 2026-07-21 03:17:00
●MXnull.hr2015-12-02 → 2026-07-21 · 3 obs
● 2015-12-02 19:31:54
● 2026-07-21 03:17:00
●A185.58.73.202015-12-02 → 2026-07-21 · 3 obs
● 2015-12-02 19:31:54
● 2026-07-21 03:17:00
○A185.58.74.1352015-08-30 → 2015-08-30 · 3 obs
○ 2015-12-02 19:31:54
○ 2026-07-21 03:17:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hr | n.dns.hr, pch.carnet.hr, hr-ns-1.carnet.hr | - |
| null.hr | dns1.cdn.hr, dns2.cdn.hr | 2 records |
✅ Authoritative Response
Server:185.58.73.222
NS records: dns1.cdn.hr, dns2.cdn.hr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for null.hr (unsigned zone)
⏱️ Timing
Total: 498ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.58.73.20 |
| NS | 2 | dns1.cdn.hr, dns2.cdn.hr |
| MX | 1 | null.hr (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.58.73.20 +ip4:185 |
| SOA | 1 | dns1.cdn.hr root.avalon.hr |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.cdn.hr, dns1.cdn.hr)
Analysis
Hierarchy
null.hr serves as the parent of mail.null.hr.
Mail Server Role
The MX record for null.hr points back to null.hr — it is its own mail server.
IP Addresses
null.hr directs to one IP number, which is 185.58.73.20.
Among the host names that share IP numbers with null.hr are zamlade.net, mail.korship.com, studioanela.hr and two others.
Name Servers
Two name servers handle the delegation for null.hr: dns1.cdn.hr and dns2.cdn.hr.
null.hr has the same name server delegation as a number of other domains, such as airbrushaka.com, mga.hr, bernardlaus.eu and two more.
The name servers for null.hr are at least partly shared with other domains such as ekoblic.hr, vladic.hr, codedata.eu and talijanskamoda.eu.
It is common to see these name servers used together with name servers dns1.webmedia.hr and dns2.webmedia.hr.
dns1.cdn.hr directs to 188.165.36.208 and dns2.cdn.hr directs to 185.58.73.222; each host name points to exactly one IP number.
Mail Servers
The MX record for null.hr points to a single mail server: null.hr.
null.hr carries a single IP number, which is 185.58.73.20.