estocorp.org - robtex.com
estocorp.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | bigdog.systemthree.net ⚠️ Not in zone NS records | ||||||
| A | 45.33.46.173🇺🇸 AKAMAI-LINODE-AP45.33.32.0/19 Akamai Technologies | ||||||
| PTR | bigdog.systemthree.net | ||||||
| NS | smallcat.systemthree.net ⚠️ Not in zone NS records | ||||||
| A | 203.185.191.29🇮🇳 S3NTPL-AS-AP203.185.191.0/24 SYSTEM3-INDIAS ONLY CARRIER NEUTRAL IDC | ||||||
| PTR | smallcat.systemthree.net | ||||||
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=1783194094 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSbigdog.systemthree.net2026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 20:17:48
●NSsmallcat.systemthree.net2026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 20:17:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| estocorp.org | bigdog.systemthree.net, smallcat.systemthree.net | - |
✅ Authoritative Response
Server:45.33.46.173
NS records: bigdog.systemthree.net, smallcat.systemthree.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estocorp.org (unsigned zone)
⏱️ Timing
Total: 775ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
estocorp.org has two authoritative name servers — bigdog.systemthree.net and smallcat.systemthree.net.
estocorp.org shares its NS records with other domains, for example kbghelpdesk.com, dmgfi.com, system3.net and two others.
The name servers of estocorp.org overlap at least partially with those of other domains — among them nursingsahay.com, laffaire.net, s3g.in and two more.
The name servers 45.33.46.173, bigdog.systmthree.net and ninja.42u.in are commonly seen alongside these name servers.
Both bigdog.systemthree.net and smallcat.systemthree.net have a single IP address each — bigdog.systemthree.net resolves to 45.33.46.173 while smallcat.systemthree.net resolves to 203.185.191.29.