mertu.org - robtex.com
mertu.org
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=1786053078 | ||||||
Subdomains
school.mertu.org |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.namecheaphosting.com2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 22:25:46
●NSdns2.namecheaphosting.com2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 22:25:46
●MXsmtp.google.com2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 22:25:46
●A199.188.205.312026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 22:25:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mertu.org | dns2.namecheaphosting.com, dns1.namecheaphosting.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.namecheaphosting.com, dns1.namecheaphosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mertu.org (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.188.205.31 |
| NS | 2 | dns1.namecheaphosting.com, dns2.namecheaphosting.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=E3OsaDSCDFgViWZ, v=spf1 +a +mx +ip4:199.188.205.8 +ip4:10 |
| SOA | 1 | dns1.namecheaphosting.com cpanel.tech.na |
Analysis
Hierarchy
mertu.org is the parent zone for school.mertu.org.
IP Addresses
mertu.org directs to one IP number, which is 199.188.205.31.
Among the host names that share IP numbers with mertu.org are elegancery.com, aplikasipartai.online, digitalizbd.com and two others.
Name Servers
mertu.org is served by two delegated name servers, dns1.namecheaphosting.com and dns2.namecheaphosting.com.
mertu.org has the same name server delegation as a number of other domains, such as pennypresses.net, mangomedia.digital, minecrafttexturepacks.biz and two more.
mertu.org partially shares its NS delegation with several other domains, including kleina.law, delicious.delivery, star71finally.shop and two others.
These name servers are regularly seen alongside dns1.registrar-servers.com and dns2.registrar-servers.com as name servers.
Each of the two host names carries two IP addresses: dns1.namecheaphosting.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.namecheaphosting.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
mertu.org routes its mail through a single mail server, smtp.google.com.
mertu.org has the same mail server arrangement as a number of other domains, for example mbncom.com, theguardiancollective.com, lacittadella.it and two more.
mertu.org shares at least some of its mail servers with other domains — for example cuminorthampton.org, bygonefisherman.com, hikeeducation.com and two more.
It is common for these mail servers to co-occur with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and alt4.aspmx.l.google.com as mail servers.
smtp.google.com directs to 9 IP numbers, including 142.251.16.26, 142.251.16.27 and 142.251.111.27, along with 6 other.