refoapp.com - robtex.com
refoapp.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=1786669824 | ||||||
Previously MX for
refoapp.com |
Same first word
refoapp.com |
Similar names
afropep.com |
freoapp.com |
profepa.gob.mx |
ofpaper.house |
farepop.com |
foreapp.com |
fpopera.com |
popfare.com |
paperfo.com |
prefpoa.com.br |
profepa.com.mx |
DNS History
9 records (5 active, 4 former)
●NSdns1.registrar-servers.com2026-04-27 → 2026-08-14 · 3 obs
● 2026-04-27 12:41:04
● 2026-08-14 01:27:34
●NSdns2.registrar-servers.com2026-04-27 → 2026-08-14 · 3 obs
● 2026-04-27 12:41:04
● 2026-08-14 01:27:34
○NSns3.thesecurededicatedserver.com2018-01-02 → 2018-01-02 · 3 obs
○ 2026-03-27 08:38:48
○ 2026-08-14 01:27:34
○NSns4.thesecurededicatedserver.com2018-01-02 → 2018-01-02 · 3 obs
○ 2026-03-27 08:38:48
○ 2026-08-14 01:27:34
●MXmx1.improvmx.com2026-04-27 → 2026-08-14 · 3 obs
● 2026-04-27 12:41:04
● 2026-08-14 01:27:34
●MXmx2.improvmx.com2026-04-27 → 2026-08-14 · 3 obs
● 2026-04-27 12:41:04
● 2026-08-14 01:27:34
○MXrefoapp.com2018-01-02 → 2018-01-02 · 3 obs
○ 2026-03-27 08:38:48
○ 2026-08-14 01:27:34
○A173.82.211.582018-01-02 → 2018-01-02 · 3 obs
○ 2026-03-27 08:38:48
○ 2026-08-14 01:27:34
●A216.198.79.12026-04-27 → 2026-08-14 · 3 obs
● 2026-04-27 12:41:04
● 2026-08-14 01:27:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| refoapp.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ 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 refoapp.com (unsigned zone)
⏱️ Timing
Total: 1181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 2 | google-site-verification=p4WJvjKKLzSjmmh, v=spf1 include:spf.improvmx.com include: |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
refoapp.com resolves to one IP address: 216.198.79.1.
alifalah.com, biblequizcompetition.com, changan.co.id and two other host names share IP numbers with refoapp.com.
Name Servers
The NS records for refoapp.com delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
refoapp.com uses the same name servers as several other domains — among them everpass.io, northlibertyfoundationrepair.com, rtqn.com and two more.
There is at least partial name server overlap between refoapp.com and other domains — benvillett.com, anbage.com, phonetest.net and two more among them.
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
Mail for refoapp.com is handled by two mail servers — mx1.improvmx.com and mx2.improvmx.com.
refoapp.com uses an identical mail server configuration to several other domains — among them kentgop.org, zippicash.com, andrewkerr.net and two more.
refoapp.com has at least partial mail server overlap with other domains such as neogenos.com, modasiashah.com, inof.ru and two more.
Hostnames that resolve to 6 IP addresses:
mx1.improvmx.com maps to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 additional IP addresses.
mx2.improvmx.com maps to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 additional IP addresses.