efficientlinux.com - robtex.com
efficientlinux.com
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=1781468040 | ||||||
Subdomains
mail.efficientlinux.com |
Same first word
efficientlinux.com |
DNS History
7 records (7 active, 0 former)
●NScuritiba.ns.porkbun.com2026-06-11 → 2026-06-14 · 2 obs
● 2026-06-14 20:18:06
●NSfortaleza.ns.porkbun.com2026-06-11 → 2026-06-14 · 2 obs
● 2026-06-14 20:18:06
●NSmaceio.ns.porkbun.com2026-06-11 → 2026-06-14 · 2 obs
● 2026-06-14 20:18:06
●NSsalvador.ns.porkbun.com2026-06-11 → 2026-06-14 · 2 obs
● 2026-06-14 20:18:06
●MXmail.efficientlinux.com2026-06-11 → 2026-06-14 · 2 obs
● 2026-06-14 20:18:06
●A2600:3c03::f03c:91ff:fe55:c3cd2026-06-11 → 2026-06-14 · 2 obs
● 2026-06-14 20:18:06
●A50.116.50.152026-06-11 → 2026-06-14 · 2 obs
● 2026-06-14 20:18:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| efficientlinux.com | maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com | 8 records |
✅ Authoritative Response
Server:162.159.8.140
NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for efficientlinux.com (unsigned zone)
⏱️ Timing
Total: 184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.116.50.15 |
| AAAA | 1 | 2600:3c03::f03c:91ff:fe55:c3cd |
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| MX | 1 | mail.efficientlinux.com (pri: 10) |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)
Analysis
Hierarchy
efficientlinux.com serves as the parent of mail.efficientlinux.com.
IP Addresses
efficientlinux.com resolves to the IP addresses 50.116.50.15 and 2600:3c03::f03c:91ff:fe55:c3cd
mail.efficientlinux.com, how-emotions-are-made.com, mail.how-emotions-are-made.com plus two other host names have IP numbers in common with efficientlinux.com.
Name Servers
Four name servers handle the delegation for efficientlinux.com: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
efficientlinux.com has at least partial name server overlap with other domains, such as kersed.net, plentyofplenty.com, waiphyomaung.com and two others.
curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com all point to exactly two IP numbers each: curitiba.ns.porkbun.com → 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com → 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com → 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com → 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.
Mail Servers
efficientlinux.com uses one mail server — mail.efficientlinux.com.
mail.efficientlinux.com has two IP addresses: 50.116.50.15 and 2600:3c03::f03c:91ff:fe55:c3cd.