refasud.com - dns.ninja

refasud.com

DNSSEC⚠️ Not signed
A82.194.68.36🇪🇸 acens_AS82.194.64.0/20
PTRplw120.dns-servicio.com
NSns10.servicio-online.net ⭐
A217.116.0.192🇪🇸 acens_AS217.116.0.0/24
PTRns3.acens.net
NSns11.servicio-online.net
A217.116.0.149🇪🇸 acens_AS217.116.0.0/24
PTRns4.acens.net
NSns12.servicio-online.net
A217.116.15.172🇪🇸 acens_AS217.116.15.0/24
PTRns7.acens.net
MXmx.refasud.com ⭐
A217.116.0.227🇪🇸 acens_AS217.116.0.0/24
PTRrelaysin.dominioabsoluto.net
TXTv=spf1 redirect=spf.dominioabsoluto.net
SOAns10.servicio-online.nethostmaster@ns10.servicio-online.net serial=1782576590

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782574795

Subdomains

mx.refasud.com

Same first word

refasud.com

Similar names

fraudes.fr
farsedu.org
fraudes.com
adfuser.com
ferdaus.my.id
drufesa.com
fraudes.com.br
sufader.org.tr
fraudes.net
fraudes.com.mx
adfuser.click
serfadu.com
fraudes.org
derfaus.com
fraudes.pt
fadsure.myshopify.com
frsaude.com
frudesa.com
farsedu.ir
farsedu.com
rfsaude.com.br
surefad.com
suderfa.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns10.servicio-online.netns11.servicio-online.netns12.servicio-online.netns.refasud.comMXmx.refasud.commail.refasud.comA82.194.68.3682.223.216.191
○NSns.refasud.com2015-07-05 → 2017-03-28 · 4 obs
● 2015-07-05 12:56:22
● 2017-03-28 22:29:08
○ 2026-02-15 08:26:16
○ 2026-06-27 16:09:50
●NSns10.servicio-online.net2026-02-15 → 2026-06-27 · 3 obs
○ 2017-03-28 22:29:08
● 2026-02-15 08:26:16
● 2026-06-27 16:09:50
●NSns11.servicio-online.net2026-02-15 → 2026-06-27 · 3 obs
○ 2017-03-28 22:29:08
● 2026-02-15 08:26:16
● 2026-06-27 16:09:50
●NSns12.servicio-online.net2026-02-15 → 2026-06-27 · 3 obs
○ 2017-03-28 22:29:08
● 2026-02-15 08:26:16
● 2026-06-27 16:09:50
○MXmail.refasud.com2015-07-05 → 2017-03-28 · 4 obs
● 2015-07-05 12:56:22
● 2017-03-28 22:29:08
○ 2026-02-15 08:26:16
○ 2026-06-27 16:09:50
●MXmx.refasud.com2026-02-15 → 2026-06-27 · 9 obs
○ 2017-03-28 22:29:08
● 2026-02-15 08:26:16
● 2026-04-03 01:19:54
○ 2026-04-04 20:18:00
● 2026-04-08 21:40:58
● 2026-05-05 23:41:56
○ 2026-05-06 04:53:56
● 2026-05-12 00:15:00
● 2026-06-27 16:09:50
●A82.194.68.362026-02-15 → 2026-06-27 · 9 obs
○ 2017-03-28 22:29:08
● 2026-02-15 08:26:16
● 2026-04-03 01:19:54
○ 2026-04-04 20:18:00
● 2026-04-08 21:40:58
● 2026-05-05 23:41:56
○ 2026-05-06 04:53:56
● 2026-05-12 00:15:00
● 2026-06-27 16:09:50
○A82.223.216.1912015-07-05 → 2017-03-28 · 4 obs
● 2015-07-05 12:56:22
● 2017-03-28 22:29:08
○ 2026-02-15 08:26:16
○ 2026-06-27 16:09:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
refasud.comns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net-

✅ Authoritative Response

Server:217.116.15.172

NS records: ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refasud.com (unsigned zone)

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

TypeCountSample Data
A182.194.68.36
NS3ns12.servicio-online.net, ns10.servicio-online.net...
MX1mx.refasud.com (pri: 10)
TXT1v=spf1 redirect=spf.dominioabsoluto.net
SOA1ns10.servicio-online.net hostmaster.ns10

Analysis

Hierarchy

refasud.com serves as the parent of mx.refasud.com.

IP Addresses

refasud.com resolves to just one IP address, 82.194.68.36.

Two other host names, along with cytec.es, pixemun.com and www.kalonquimica.com, also share IP numbers with refasud.com.

Name Servers

The authoritative name servers for refasud.com are ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net — three in total.

refasud.com has at least partial name server overlap with other domains, such as asesoriaemprendedores.com, daperton.es, asistencialgeriatrica.es and two others.

It is common to find these name servers paired with the name servers ns10.servicio-online.netns12.servicio-online.netns11.servicio-online.net, ns3.acens.net, ns4.acens.net and ns7.acens.net.

The hostnames ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net each resolve to a single IP: ns10.servicio-online.net → 217.116.0.192, ns11.servicio-online.net → 217.116.0.149, ns12.servicio-online.net → 217.116.15.172.

Mail Servers

The sole mail server for refasud.com is mx.refasud.com.

mx.refasud.com directs to just one IP number, 217.116.0.227.