i-brain.org - robtex.com
i-brain.org
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=1774410946 | ||||||
MX for
i-brain.org |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.value-domain.com2015-08-15 → 2020-02-21 · 4 obs
● 2020-02-21 23:02:54
○ 2026-02-18 11:30:26
○ 2026-03-25 04:15:48
●NSns1.xserver.jp2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 11:30:26
● 2026-03-25 04:15:48
○NSns2.value-domain.com2015-08-15 → 2020-02-21 · 4 obs
● 2020-02-21 23:02:54
○ 2026-02-18 11:30:26
○ 2026-03-25 04:15:48
●NSns2.xserver.jp2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 11:30:26
● 2026-03-25 04:15:48
●NSns3.xserver.jp2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 11:30:26
● 2026-03-25 04:15:48
●NSns4.xserver.jp2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 11:30:26
● 2026-03-25 04:15:48
●NSns5.xserver.jp2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 11:30:26
● 2026-03-25 04:15:48
●MXi-brain.org2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 11:30:26
● 2026-03-25 04:15:48
○MXmail.i-brain.org2015-08-15 → 2020-02-21 · 4 obs
● 2020-02-21 23:02:54
○ 2026-02-18 11:30:26
○ 2026-03-25 04:15:48
●A162.43.94.372026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 11:30:26
● 2026-03-25 04:15:48
○A219.121.5.752015-08-15 → 2020-02-21 · 4 obs
● 2020-02-21 23:02:54
○ 2026-02-18 11:30:26
○ 2026-03-25 04:15:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| i-brain.org | ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns2.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns2.xserver.jp, ns1.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i-brain.org (unsigned zone)
⏱️ Timing
Total: 3062ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.94.37 |
| NS | 5 | ns2.xserver.jp, ns3.xserver.jp... |
| MX | 1 | i-brain.org (pri: 0) |
| TXT | 1 | v=spf1 +a:sv15036.xserver.jp +a:i-brain. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For i-brain.org, the mail server is i-brain.org.
IP Addresses
i-brain.org resolves to one IP number: 162.43.94.37.
other host names including i-brain.jp, ida-lc.com, owariasahi-rc.org, uncnate.com and www.skjp.net share IP numbers with i-brain.org.
Name Servers
i-brain.org is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
i-brain.org at least partially shares name servers with other domains, for instance kaishow.jp, ssbc.jp, onoda.co.jp, pis-jp.com and pratovecchio.net.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246; ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247; ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26; ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
i-brain.org is served by a single mail server, i-brain.org.
i-brain.org resolves to IP 162.43.94.37.