math.hr - robtex.com
math.hr
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=1783773901 | ||||||
rank #142 in the tld
WOT: SAFE (79/100)
📈 Tranco rank: #301,682
Subdomains
okno.math.hr |
isite.math.hr |
lions.math.hr |
srv-web.math.hr |
dama.math.hr |
ns1.math.hr |
student.math.hr |
lnr.math.hr |
cromath.math.hr |
tcr1.math.hr |
natjecanja.math.hr |
ns2.math.hr |
scserv.math.hr |
zc.math.hr |
stav.math.hr |
natgw-pr5.math.hr |
mail.math.hr |
oldmail.math.hr |
mrc3.math.hr |
auth.math.hr |
web.math.hr |
natgw-pr2.math.hr |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSbjesomar.srce.hr2015-08-03 → 2017-08-21 · 4 obs
● 2017-08-21 12:11:10
○ 2026-02-15 05:32:48
○ 2026-07-11 13:29:28
○NScromath.math.hr2015-08-03 → 2017-08-21 · 4 obs
● 2017-08-21 12:11:10
○ 2026-02-15 05:32:48
○ 2026-07-11 13:29:28
●NSns1.math.hr2026-02-15 → 2026-07-11 · 3 obs
● 2026-02-15 05:32:48
● 2026-07-11 13:29:28
●NSns2.math.hr2026-02-15 → 2026-07-11 · 3 obs
● 2026-02-15 05:32:48
● 2026-07-11 13:29:28
○NSstudent.math.hr2015-08-03 → 2017-08-21 · 4 obs
● 2017-08-21 12:11:10
○ 2026-02-15 05:32:48
○ 2026-07-11 13:29:28
○MXmail.math.hr2015-08-03 → 2017-08-21 · 4 obs
● 2017-08-21 12:11:10
○ 2026-02-15 05:32:48
○ 2026-07-11 13:29:28
●MXmath-hr.mail.protection.outlook.com2026-02-15 → 2026-07-11 · 3 obs
● 2026-02-15 05:32:48
● 2026-07-11 13:29:28
●A161.53.8.162026-02-15 → 2026-07-11 · 2 obs
● 2026-07-11 13:29:28
○CNAMEmailhz.qiye.163.com2016-11-26 → 2016-11-26 · 3 obs
○ 2016-12-04 17:28:22
○ 2026-07-11 13:29:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hr | n.dns.hr, hr-ns-1.carnet.hr, pch.carnet.hr | 6 records |
| math.hr | ns1.math.hr, ns2.math.hr | 2 records |
✅ Authoritative Response
Server:161.53.8.2
NS records: ns1.math.hr, ns2.math.hr
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.53.8.16 |
| NS | 2 | ns1.math.hr, ns2.math.hr |
| MX | 1 | math-hr.mail.protection.outlook.com (pri |
| TXT | 3 | google-site-verification=m-MRCMeN0yuMYb-, v=spf1 ip4:161.53.8.16 ip4:161.53.8.15 i... |
| SOA | 1 | ns1.math.hr hostadmin.math.hr |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (n.dns.hr, n.dns.hr, hr-ns-1.carnet.hr...)
Analysis
Hierarchy
The host names okno.math.hr, isite.math.hr, lions.math.hr, srv-web.math.hr and dama.math.hr — among a few others — fall under the parent domain math.hr.
IP Addresses
math.hr resolves to just one IP address, 161.53.8.16.
Other host names, among them srv-web.math.hr and math.pmf.unizg.hr, have IP numbers in common with math.hr.
Name Servers
DNS delegation for math.hr points to two name servers: ns1.math.hr and ns2.math.hr.
math.hr shares its NS records with other domains, for example pmf.hr, gfz.hr, 8.53.161.in-addr.arpa and two others.
ns1.math.hr directs to 161.53.8.2 and 2001:b68:2:3001::ddff. ns2.math.hr directs to 31.147.204.144 and 2001:b68:d:2004:2003:0:2:8e. Each host name carries two IP addresses.
Mail Servers
The sole mail server for math.hr is math-hr.mail.protection.outlook.com.
With 8 IP addresses total, math-hr.mail.protection.outlook.com resolves to 52.101.68.0, 52.101.68.25, 52.101.68.32 and 5 others.