calcuttaonweb.com - robtex.com
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calcuttaonweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.137.3.5🇵🇱 OVH | ||||||
| PTR | ip5.ip-79-137-3.eu | ||||||
| NS | ns1.calcuttaonweb.com ⭐ | ||||||
| A | 79.137.3.5🇵🇱 OVH | ||||||
| PTR | ip5.ip-79-137-3.eu | ||||||
| NS | ns2.calcuttaonweb.com | ||||||
| A | 79.137.3.5🇵🇱 OVH | ||||||
| PTR | ip5.ip-79-137-3.eu | ||||||
| MX | calcuttaonweb.com ⭐ | ||||||
| A | 79.137.3.5🇵🇱 OVH | ||||||
| PTR | ip5.ip-79-137-3.eu | ||||||
| TXT | v=spf1 +a +mx +ip4:141.95.157.22 +ip4:79.137.3.5 ~all | ||||||
| SOA | ns1.calcuttaonweb.comhostmaster@calcuttaonweb.com 2026-01-16 #1 | ||||||
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=1770918430 | ||||||
MX for
calcuttaonweb.com |
Up
Same first word
calcuttaonweb.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| calcuttaonweb.com | ns1.calcuttaonweb.com, ns2.calcuttaonweb.com | 2 records |
✅ Authoritative Response
Server: 79.137.3.5
NS records: ns1.calcuttaonweb.com, ns2.calcuttaonweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calcuttaonweb.com (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.137.3.5 |
| NS | 2 | ns1.calcuttaonweb.com, ns2.calcuttaonweb.com |
| MX | 1 | calcuttaonweb.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:141.95.157.22 +ip4:79 |
| SOA | 1 | ns1.calcuttaonweb.com hostmaster.calcutt |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.calcuttaonweb.com, ns2.calcuttaonweb.com)
AI analysis
calcuttaonweb.com is a parent of ns1.calcuttaonweb.com and ns2.calcuttaonweb.com.
For calcuttaonweb.com, the mail server is calcuttaonweb.com.
calcuttaonweb.com resolves to one IP number: 79.137.3.5.
other host names including airforcebalbharatischool.com, sandisrecipecorner.com, smesamadhan.com, www.smesamadhan.com and ns1.seobunny.de share IP numbers with calcuttaonweb.com.
calcuttaonweb.com is delegated to two name servers ns1.calcuttaonweb.com and ns2.calcuttaonweb.com.
Host names with a single IP:
ns1.calcuttaonweb.com points to 79.137.3.5.
ns2.calcuttaonweb.com points to 79.137.3.5.
Host names pointing to 79.137.3.5: ns1.calcuttaonweb.com and ns2.calcuttaonweb.com.
calcuttaonweb.com is served by a single mail server, calcuttaonweb.com.
calcuttaonweb.com resolves to IP 79.137.3.5.