refokus.io - robtex.com
refokus.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1774734380 | ||||||
Subdomains
tools.refokus.io |
Same first word
Similar names
refskou.net |
usefork.com |
fokuser.dk |
ekosurf.com |
serkofu.com |
froekus.nl |
kurofes.net |
ruskofe.com |
refskou.dk |
ferkous.app |
refskou.com |
sfkeuro.com |
soferuk.com |
keruofs.com |
ferkous.com |
DNS History
8 records (8 active, 0 former)
●NSns51.domaincontrol.com2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
●NSns52.domaincontrol.com2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
●MXalt1.aspmx.l.google.com2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
●MXalt2.aspmx.l.google.com2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
●MXalt3.aspmx.l.google.com2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
●MXalt4.aspmx.l.google.com2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
●MXaspmx.l.google.com2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
●A76.76.21.212026-03-13 → 2026-03-28 · 2 obs
● 2026-03-28 22:24:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, b0.nic.io, c0.nic.io, a0.nic.io | - |
| refokus.io | ns52.domaincontrol.com, ns51.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns52.domaincontrol.com, ns51.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refokus.io (unsigned zone)
⏱️ Timing
Total: 216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)... |
| TXT | 5 | v=verifydomain MS=4577270, v=spf1 include:_spf.google.com ~all... |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
The parent of tools.refokus.io is refokus.io.
IP Addresses
refokus.io points to an IP address: 76.76.21.21.
other host names include artlesscorporation.com, baptest.com, www.imes.nl, forlagssentralen.no and vpnsuite.com; they share IP numbers with refokus.io.
Name Servers
Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle the delegation for refokus.io.
refokus.io shares the same name server setup as other domains, for instance studiosorriso.ca, cap7.com, catslovepens.com, mybreadoflife.com and dailyprompter.com.
Host names with two IP numbers:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.
ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
refokus.io is served by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
refokus.io shares at least partially some mail servers with other domains, for instance waitbutwhy.com, cowbell.jp, vegamexican.com, dreamingprophet.com and ns500758.ns500758.ns500758.ns500759.ns500758.ns500758.ns500698.ns500735.ns500735.ns500576.ns500698.ns500708.ns500698.ns500652.trackreceptor.com.
these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
The host name aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 142.251.16.26.
The host name alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.
The host name alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.
The host name alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
The host name alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.