programmingknow.com - dns.ninja
programmingknow.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.116.209.111🇦🇪 ORACLE-OCI-3189866.116.208.0/23 P.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 US | ||||||
| PTR | 66-116-209-111.unifiedlayer.com | ||||||
| NS | sns00011.bigrock.com ⭐ | ||||||
| A | 66.116.209.53🇦🇪 ORACLE-OCI-3189866.116.208.0/23 P.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 US | ||||||
| PTR | sns00011.bigrock.com | ||||||
| NS | sns00012.bigrock.com | ||||||
| A | 66.116.209.60🇦🇪 ORACLE-OCI-3189866.116.208.0/23 P.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 US | ||||||
| PTR | sns00012.bigrock.com | ||||||
| MX | mail.programmingknow.com ⭐ | ||||||
| A | 66.116.209.111🇦🇪 ORACLE-OCI-3189866.116.208.0/23 P.D.R Solutions FZC Endurance International Group 10 Corporate Drive, Burlington, MA 01803 US | ||||||
| PTR | 66-116-209-111.unifiedlayer.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | sns00011.bigrock.comroot@sh00006.bigrock.com 2026-09-15 #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=1790473934 | ||||||
Same first word
programmingknow.com |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSsns00011.bigrock.com2026-09-15 → 2026-09-27 · 2 obs
● 2026-09-27 01:58:44
●NSsns00012.bigrock.com2026-09-15 → 2026-09-27 · 2 obs
● 2026-09-27 01:58:44
●MXmail.programmingknow.com2026-09-15 → 2026-09-27 · 2 obs
● 2026-09-27 01:58:44
●A66.116.209.1112026-09-15 → 2026-09-27 · 2 obs
● 2026-09-27 01:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| programmingknow.com | sns00011.bigrock.com, sns00012.bigrock.com | 2 records |
✅ Authoritative Response
Server:66.116.209.53
NS records: sns00011.bigrock.com, sns00012.bigrock.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programmingknow.com (unsigned zone)
⏱️ Timing
Total: 370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.116.209.111 |
| NS | 2 | sns00012.bigrock.com, sns00011.bigrock.com |
| MX | 1 | mail.programmingknow.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | sns00011.bigrock.com root.sh00006.bigroc |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sns00011.bigrock.com, sns00012.bigrock.com)
Analysis
IP Addresses
programmingknow.com has exactly one IP address — 66.116.209.111.
mail.informer.org.in, everydaystitch.shop, emirate.in.net plus two other host names have IP numbers in common with programmingknow.com.
Name Servers
programmingknow.com is delegated to two name servers: sns00011.bigrock.com and sns00012.bigrock.com.
The name server configuration of programmingknow.com is shared with other domains, for instance osepaodisha.in, thetraveltrekians.com, sciencefrontier.org and two others.
Each of sns00011.bigrock.com and sns00012.bigrock.com has one IP address: sns00011.bigrock.com uses 66.116.209.53 and sns00012.bigrock.com uses 66.116.209.60.
Mail Servers
programmingknow.com uses one mail server — mail.programmingknow.com.
mail.programmingknow.com resolves to a single IP number: 66.116.209.111.