efzg.hr - robtex.com
efzg.hr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.143.192.16🇭🇷 CRATIS-AS185.143.192.0/24 | ||||||
| PTR | sdinformatika.hr | ||||||
| NS | oliver2.efzg.hr ⭐ | ||||||
| A | 161.53.52.132🇭🇷 CARNet-AS161.53.0.0/16 CARNET | ||||||
| PTR | oliver2.efzg.hr | ||||||
| NS | bjesomar.srce.hr ⚠️ Not in zone NS records | ||||||
| A | 2001:b68:c:2::70:0🇭🇷 CARNet-AS2001:b68::/32 CARNET | ||||||
| PTR | bjesomar.srce.hr | ||||||
| A | 161.53.2.70🇭🇷 CARNet-AS161.53.0.0/16 CARNET | ||||||
| PTR | bjesomar.srce.hr | ||||||
| NS | oliver.efzg.hr | ||||||
| A | 161.53.52.3🇭🇷 CARNet-AS161.53.0.0/16 CARNET | ||||||
| PTR | oliver.efzg.hr | ||||||
| NS | sysdns.carnet.hr ⚠️ Not in zone NS records | ||||||
| A | 40.68.22.239🇳🇱 Microsoft40.68.0.0/14 | ||||||
| PTR | dns-ez-1.westeurope.cloudapp.azure.com | ||||||
| MX | iredmail.efzg.hr ⭐ | ||||||
| A | 161.53.52.105🇭🇷 CARNet-AS161.53.0.0/16 CARNET | ||||||
| PTR | iredmail.efzg.hr | ||||||
| SOA | oliver.efzg.hrinfo@net.efzg.hr 2026-03-09 #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=1776142801 | ||||||
rank #462 in the tld
WOT: SAFE (86/100)
📈 Tranco rank: #436,040
Subdomains
Same first word
Similar names
gfez.ch |
zgef.com |
gfez.go.kr |
fgez.cn |
ezfg.de |
fgze.com |
gfez.de |
ezfg.com |
gfze.de |
ezgf.cn |
zegf.cn |
fgez.com |
gzfe.cn |
fegz.de |
gfez.cn |
egfz.com |
fgze.cn |
fgez.hu |
zegf.com |
fzge.de |
fegz.com |
fgez.de |
DNS History
8 records (6 active, 2 former)
●NSoliver.efzg.hr2015-08-26 → 2026-04-14 · 2 obs
● 2026-04-14 05:27:52
●NSoliver2.efzg.hr2015-08-26 → 2026-04-14 · 2 obs
● 2026-04-14 05:27:52
●MXiredmail.efzg.hr2015-08-26 → 2026-04-14 · 5 obs
● 2026-03-15 00:25:28
○ 2026-03-17 02:09:28
● 2026-03-20 16:53:10
● 2026-04-14 05:27:52
○A161.53.52.1322015-08-26 → 2018-12-06 · 4 obs
● 2018-12-06 15:22:26
○ 2020-11-16 11:45:10
○ 2026-04-14 05:27:52
○A161.53.52.32015-08-26 → 2018-12-06 · 4 obs
● 2018-12-06 15:22:26
○ 2020-11-16 11:45:10
○ 2026-04-14 05:27:52
●A185.143.192.162020-11-16 → 2026-04-14 · 6 obs
● 2020-11-16 11:45:10
● 2026-03-24 16:01:46
○ 2026-03-27 15:22:14
● 2026-04-14 05:27:50
● 2026-04-14 05:27:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hr | hr-ns-1.carnet.hr, pch.carnet.hr, n.dns.hr | 6 records |
| efzg.hr | bjesomar.srce.hr, oliver.efzg.hr, sysdns.carnet.hr, oliver2.efzg.hr | 2 records |
✅ Authoritative Response
Server:161.53.52.132
NS records: bjesomar.srce.hr, oliver.efzg.hr, sysdns.carnet.hr, oliver2.efzg.hr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for efzg.hr (unsigned zone)
⏱️ Timing
Total: 1127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.143.192.16 |
| NS | 2 | oliver2.efzg.hr, oliver.efzg.hr |
| MX | 1 | iredmail.efzg.hr (pri: 5) |
| TXT | 2 | v=spf1 a mx ip4:161.53.52.105 ~all, HARICA-QEpopgCctcCQBlWclBr |
| SOA | 1 | oliver.efzg.hr info.net.efzg.hr |
📌 Glue Records Collected
Total: 8
In-bailiwick: 7 (hr-ns-1.carnet.hr, pch.carnet.hr, n.dns.hr...)
Out-of-bailiwick: 1 (bjesomar.srce.hr)
Analysis
Hierarchy
efzg.hr is a parent of oliver2.efzg.hr, router.efzg.hr, student.efzg.hr and oliver.efzg.hr.
IP Addresses
efzg.hr resolves to a single IP: 185.143.192.16.
Other host names, for instance uvns.hr, culturenet.hr, www.plinacro.hr, www.zg-nadbiskupija.hr and plinacro.hr share IP numbers with efzg.hr.
Name Servers
efzg.hr is delegated to four name servers: sysdns.carnet.hr, oliver2.efzg.hr, oliver.efzg.hr and bjesomar.srce.hr.
efzg.hr shares some name servers with other domains, for example pmf.unizg.hr, pmfst.unist.hr, phy.hr, arhiv.hr and suvag.hr.
these name servers are often used with duje.st.carnet.hr, po.os.carnet.hr, regoc.srce.hr, oleh.srce.hr, labs5.fer.hr, rektorat.unizg.hr, stijena.krs.hr, dns01.mzo.hr, dns02.mzo.hr and maief.ief.hr.
Host names with two IP numbers:
The host name bjesomar.srce.hr points to 2001:b68:c:2::70:0 and 161.53.2.70.
Host names with one IP number:
The host name sysdns.carnet.hr points to 40.68.22.239
The host name oliver2.efzg.hr points to 161.53.52.132
The host name oliver.efzg.hr points to 161.53.52.3
Mail Servers
efzg.hr is handled by a single mail server, iredmail.efzg.hr.
Host name iredmail.efzg.hr points to IP 161.53.52.105.