mr-edu.com - robtex.com
mr-edu.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775973887 | ||||||
Subdomains
www.mr-edu.com |
Same first word
mr-edu.com |
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns.bizcn.com2015-08-26 → 2017-01-10 · 3 obs
● 2017-01-10 09:01:40
○ 2026-04-12 06:21:00
○NSexpire1.gname-dns.com2026-04-12 → 2026-04-12 · 1 obs
○NSexpire2.gname-dns.com2026-04-12 → 2026-04-12 · 1 obs
●NSjohn.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:21:00
○NSns7.cnmsn.net2015-08-26 → 2017-01-10 · 3 obs
● 2017-01-10 09:01:40
○ 2026-04-12 06:21:00
○NSns8.cnmsn.net2015-08-26 → 2017-01-10 · 3 obs
● 2017-01-10 09:01:40
○ 2026-04-12 06:21:00
●NSprincess.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:21:00
○MXmail.mr-edu.com2015-08-26 → 2015-09-04 · 4 obs
● 2015-09-04 16:49:12
○ 2015-09-27 04:51:56
○ 2026-04-12 06:21:00
○MXmail01.sh.dm321.net2015-09-27 → 2017-01-10 · 4 obs
● 2015-09-27 04:51:56
● 2017-01-10 09:01:40
○ 2026-04-12 06:21:00
●A38.165.112.1142026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 06:21:00
○A61.129.57.2022015-08-26 → 2017-01-10 · 3 obs
● 2017-01-10 09:01:40
○ 2026-04-12 06:21:00
○CNAMEexp.gs-cdn.com2026-04-12 → 2026-04-12 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mr-edu.com | john.ns.cloudflare.com, princess.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.17
NS records: john.ns.cloudflare.com, princess.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mr-edu.com (unsigned zone)
⏱️ Timing
Total: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.165.112.114 |
| NS | 2 | john.ns.cloudflare.com, princess.ns.cloudflare.com |
| SOA | 1 | john.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (john.ns.cloudflare.com, john.ns.cloudflare.com, john.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of www.mr-edu.com is mr-edu.com.
IP Addresses
mr-edu.com points to an IP address: 38.165.112.114.
Name Servers
Two name servers john.ns.cloudflare.com and princess.ns.cloudflare.com handle the delegation for mr-edu.com.
mr-edu.com shares the same name server setup as other domains, for instance comosstudio.com, repairpb.com, 0379chanke.com, hb-b.com and advanceitsm.net.
mr-edu.com at least partially shares name servers with other domains, for instance aitechnologylaw.com, bichonanet.com, wlinme.com, lovender.net and vietcyber.net.
These name servers are commonly used with mark.ns.cloudflare.com and kyrie.ns.cloudflare.com.
Six IP addresses per host:
john.ns.cloudflare.com points to 2606:4700:58::adf5:3bb9, 2803:f800:50::6ca2:c1b9, 2a06:98c1:50::ac40:21b9, 108.162.193.185, 172.64.33.185 and 173.245.59.185; princess.ns.cloudflare.com points to 2606:4700:50::a29f:2611, 2803:f800:50::6ca2:c211, 2a06:98c1:50::ac40:2211, 108.162.194.17, 162.159.38.17 and 172.64.34.17