smartbrain.info - robtex.com
smartbrain.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1773555327 | ||||||
Same first word
Similar names
brainsmart.net |
brainsmart.com.au |
birnamarts.com |
brainsmart.co |
brainsmart.com |
mirabtrans.pro |
brainsmart.org |
DNS History
9 records (6 active, 3 former)
●NSns-1159.awsdns-16.org2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 02:05:40
● 2026-03-23 10:03:08
●NSns-1829.awsdns-36.co.uk2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 02:05:40
● 2026-03-23 10:03:08
●NSns-271.awsdns-33.com2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 02:05:40
● 2026-03-23 10:03:08
●NSns-952.awsdns-55.net2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 02:05:40
● 2026-03-23 10:03:08
○NSns01.kiban.co.jp2015-07-13 → 2019-04-25 · 4 obs
● 2019-04-25 04:05:48
○ 2026-03-21 02:05:40
○ 2026-03-23 10:03:08
○NSns02.kiban.co.jp2016-04-04 → 2019-04-25 · 5 obs
● 2016-04-04 01:41:56
● 2019-04-25 04:05:48
○ 2026-03-21 02:05:40
○ 2026-03-23 10:03:08
●MXmail.smartbrain.info2015-07-13 → 2026-03-23 · 2 obs
● 2026-03-23 10:03:08
○A122.208.207.1862015-07-13 → 2019-04-25 · 4 obs
● 2019-04-25 04:05:48
○ 2026-03-21 02:05:40
○ 2026-03-23 10:03:08
●A54.249.195.1242026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 02:05:40
● 2026-03-23 10:03:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| smartbrain.info | ns-271.awsdns-33.com, ns-1159.awsdns-16.org, ns-952.awsdns-55.net, ns-1829.awsdns-36.co.uk | - |
✅ Authoritative Response
Server:205.251.193.15
NS records: ns-271.awsdns-33.com, ns-1159.awsdns-16.org, ns-952.awsdns-55.net, ns-1829.awsdns-36.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartbrain.info (unsigned zone)
⏱️ Timing
Total: 2464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.249.195.124 |
| NS | 4 | ns-1159.awsdns-16.org, ns-1829.awsdns-36.co.uk... |
| MX | 1 | mail.smartbrain.info (pri: 10) |
| TXT | 1 | v=spf1 ip4:54.249.195.124/32 ip4:13.230. |
| SOA | 1 | ns-1159.awsdns-16.org awsdns-hostmaster. |
Analysis
IP Addresses
smartbrain.info points to a single IP number: 54.249.195.124.
Name Servers
smartbrain.info is delegated to four name servers: ns-271.awsdns-33.com, ns-952.awsdns-55.net, ns-1159.awsdns-16.org and ns-1829.awsdns-36.co.uk.
smartbrain.info shares name servers with other domains at least partially, for instance facepass.ai, adxmed.com, haimapolymers.com, terasapo.jp and d3so0g0vb1cqb7.cloudfront.net.
these name servers are often used with ns-1642.awsdns-13.co.uk, ns-15.awsdns-01.com and ns-547.awsdns-04.net.
Host names with two IP numbers:
ns-271.awsdns-33.com resolves to 2600:9000:5301:f00::1 and 205.251.193.15.
ns-952.awsdns-55.net resolves to 2600:9000:5303:b800::1 and 205.251.195.184.
ns-1159.awsdns-16.org resolves to 2600:9000:5304:8700::1 and 205.251.196.135.
ns-1829.awsdns-36.co.uk resolves to 2600:9000:5307:2500::1 and 205.251.199.37.
Mail Servers
The mail server for smartbrain.info is mail.smartbrain.info.