secondbrain.is - robtex.com
secondbrain.is
is
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.is ⭐ | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
| NS | f.nic.is | ||||||
| SOA | a.nic.ishostmaster@isnic.is serial=1778412602 | ||||||
Same first word
secondbrain.org |
secondbrain.is |
secondbrain.net |
secondbrain.us |
secondbrain.de |
secondbrain.eu |
secondbrain.com |
secondbrain.biz |
secondbrain.co.uk |
secondbrain.jp |
secondbrain.co.jp |
secondbrain.ai |
secondbrain.it |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
●NSdns2.registrar-servers.com2026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
●MXeforward1.registrar-servers.com2026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
●MXeforward2.registrar-servers.com2026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
●MXeforward3.registrar-servers.com2026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
●MXeforward4.registrar-servers.com2026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
●MXeforward5.registrar-servers.com2026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
●A146.103.120.2002026-03-31 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is | a.nic.is, c.nic.is, d.nic.is, e.nic.is... | 10 records |
| secondbrain.is | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for secondbrain.is (unsigned zone)
⏱️ Timing
Total: 873ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.103.120.200 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 2 | v=spf1 include:spf.efwd.registrar-server, google-site-verification=jGUOId7sh1LY4qs |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (f.nic.is, e.nic.is, d.nic.is...)
Analysis
IP Addresses
secondbrain.is resolves to a single IP: 146.103.120.200.
Name Servers
secondbrain.is has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
secondbrain.is shares the same name server setup as other domains, for example faicus.com, incomecharlie.com, electric.email, visitnow.us and terius.com.
secondbrain.is shares some name servers with other domains, for example paydayloansofdallas.com, newsintechnologys.com, zhangweifang.com, siliconv.net and lechalo.com.
These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
secondbrain.is is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
secondbrain.is shares some mail servers with other domains, at least partially; for instance vikrantbet.com, czlhcy.com, sotsy.com, metal.parts and chen-hershkoviz.com.
these mail servers are commonly used alongside eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with a single IP:
Host eforward1.registrar-servers.com points to 162.255.118.51.
Host eforward2.registrar-servers.com points to 162.255.118.52.
Host eforward3.registrar-servers.com points to 162.255.118.51.
Host eforward4.registrar-servers.com points to 162.255.118.52.
Host eforward5.registrar-servers.com points to 162.255.118.51.
Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.