doctorbrain.org - robtex.com
doctorbrain.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a11.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b11.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1749279724 | ||||||
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=1778742006 | ||||||
Same first word
doctorbrain.org |
doctorbrain.de |
doctorbrain.tv |
Similar names
doctorbrian.net |
boardtronic.com |
braindoctor.info |
braindoctor.us |
braindoctor.eu |
braindoctor.net |
doctorbrian.com |
braindoctor.com |
DNS History
9 records (4 active, 5 former)
●NSa.share-dns.com2026-05-01 → 2026-05-14 · 3 obs
● 2026-05-01 02:03:00
● 2026-05-14 07:21:40
●NSa11.share-dns.com2026-05-01 → 2026-05-14 · 3 obs
● 2026-05-01 02:03:00
● 2026-05-14 07:21:40
●NSb.share-dns.net2026-05-01 → 2026-05-14 · 3 obs
● 2026-05-01 02:03:00
● 2026-05-14 07:21:40
●NSb11.share-dns.net2026-05-01 → 2026-05-14 · 3 obs
● 2026-05-01 02:03:00
● 2026-05-14 07:21:40
○NSns37.domaincontrol.com2015-08-21 → 2017-04-08 · 4 obs
● 2017-04-08 01:12:10
○ 2026-05-01 02:03:00
○ 2026-05-14 07:21:40
○NSns38.domaincontrol.com2015-08-21 → 2017-04-08 · 4 obs
● 2017-04-08 01:12:10
○ 2026-05-01 02:03:00
○ 2026-05-14 07:21:40
○MXmailstore1.secureserver.net2015-08-21 → 2017-04-08 · 4 obs
● 2017-04-08 01:12:10
○ 2026-05-01 02:03:00
○ 2026-05-14 07:21:40
○MXsmtp.secureserver.net2015-08-21 → 2017-04-08 · 4 obs
● 2017-04-08 01:12:10
○ 2026-05-01 02:03:00
○ 2026-05-14 07:21:40
○A50.63.202.132015-08-21 → 2017-04-08 · 4 obs
● 2017-04-08 01:12:10
○ 2026-05-01 02:03:00
○ 2026-05-14 07:21:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| doctorbrain.org | a11.share-dns.com, b11.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a11.share-dns.com, b11.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doctorbrain.org (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Name Servers
doctorbrain.org is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
doctorbrain.org at least partially shares name servers with other domains, for example ruiyangyiyao.com, greengjb.com, jlcyj.com, huachaojiu.com and c666p.com.
these name servers are commonly used with the following name servers: a7.share-dns.com, b7.share-dns.net, a6.share-dns.com, b6.share-dns.net, a1.share-dns.com, b1.share-dns.net, a12.share-dns.com, b12.share-dns.net, a9.share-dns.com and b9.share-dns.net.
a11.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b11.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
a11.share-dns.com and a.share-dns.com point to 172.64.53.25
b11.share-dns.net and b.share-dns.net point to 172.64.52.239