crefid.com - dns.ninja

crefid.com

DNSSEC⚠️ Not signed
A5.175.42.139🇪🇸 AXARNET-AS5.175.40.0/21
PTRvps-446776-mix.servidor.hosting
NSns1.serviciodns.es ⭐
A2a00:5ac0:147::18🇪🇸 AXARNET-AS2a00:5ac0:147::/48
PTRns1.serviciodns.es
A194.116.147.18🇪🇸 AXARNET-AS194.116.147.0/24
PTRns1.serviciodns.es
NSns2.serviciodns.es
A2a01:4b80:4:0:1c00:d4ff:fe00:1e4c🇪🇸 AXARNET-AS2a01:4b80::/32
PTRns2.serviciodns.es
A185.23.71.180🇪🇸 AXARNET-AS185.23.68.0/22
PTRns2.serviciodns.es
MXmail.crefid.com ⭐
A5.175.42.139🇪🇸 AXARNET-AS5.175.40.0/21
PTRvps-446776-mix.servidor.hosting
TXTv=spf1 a mx ptr ip4:5.175.42.139 mx:mail.crefid.com -all
SOAns1.serviciodns.eshostmaster@serviciodns.es 2026-07-02 #1

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=1783237816

Subdomains

mail.crefid.com

Same first word

crefid.com

Similar names

cefrid.com
crefdi.org
fidrec.com.sg
fredic.us
fredic.com
cidref.fr
credif.org.tn
creidf.cn
fedcir.org
cidref.com
ferdic.com
recdif.com
redicf.net
fidrec.com
ricefd.com
rfidce.cn
icfred.cat
refdci.com
ridefc.com
creidf.org
cdfire.com
decifr.com
dicref.com
dcifer.com
cfreid.com
cfreid.net
fedric.com
crefdi.com
ficred.com
fidrec.fr
cfired.org.ar
fcride.com
cerfid.com.pe
credfi.com
creidf.com
cfried.net
dcifre.com
dcfire.com
dferic.com
defric.com
dcfire.com.au

DNS History

9 records (4 active, 5 former)

200920112013201520172019202120232025NSns1.serviciodns.esns2.serviciodns.esgestion.singularweb.comns1.singularweb.comns2.singularweb.comMXmail.crefid.comA5.175.42.13991.142.217.13591.142.217.74
○NSgestion.singularweb.com2015-08-17 → 2018-11-08 · 5 obs
○ 2008-03-16 16:59:28
● 2015-08-17 18:29:06
● 2018-11-08 08:29:48
○ 2026-03-11 07:24:08
○ 2026-07-05 08:01:34
●NSns1.serviciodns.es2026-03-11 → 2026-07-05 · 3 obs
○ 2018-11-08 08:29:48
● 2026-03-11 07:24:08
● 2026-07-05 08:01:34
○NSns1.singularweb.com2015-08-17 → 2018-11-08 · 5 obs
○ 2008-03-16 16:59:28
● 2015-08-17 18:29:06
● 2018-11-08 08:29:48
○ 2026-03-11 07:24:08
○ 2026-07-05 08:01:34
●NSns2.serviciodns.es2026-03-11 → 2026-07-05 · 3 obs
○ 2018-11-08 08:29:48
● 2026-03-11 07:24:08
● 2026-07-05 08:01:34
○NSns2.singularweb.com2015-08-17 → 2018-11-08 · 5 obs
○ 2008-03-16 16:59:28
● 2015-08-17 18:29:06
● 2018-11-08 08:29:48
○ 2026-03-11 07:24:08
○ 2026-07-05 08:01:34
●MXmail.crefid.com2015-08-17 → 2026-07-05 · 6 obs
○ 2008-03-16 16:59:28
● 2015-08-17 18:29:06
● 2026-04-07 16:59:42
○ 2026-04-08 12:14:26
● 2026-04-14 06:15:24
● 2026-07-05 08:01:34
●A5.175.42.1392026-03-11 → 2026-07-05 · 6 obs
○ 2018-11-08 08:29:48
● 2026-03-11 07:24:08
● 2026-04-07 16:59:42
○ 2026-04-08 12:14:26
● 2026-04-14 06:15:24
● 2026-07-05 08:01:34
○A91.142.217.1352018-11-08 → 2018-11-08 · 4 obs
○ 2017-01-01 08:40:06
● 2018-11-08 08:29:48
○ 2026-03-11 07:24:08
○ 2026-07-05 08:01:34
○A91.142.217.742015-08-17 → 2017-01-01 · 5 obs
○ 2008-03-16 16:59:28
● 2015-08-17 18:29:06
● 2017-01-01 08:40:06
○ 2018-11-08 08:29:48
○ 2026-07-05 08:01:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...-
crefid.comns2.serviciodns.es, ns1.serviciodns.es-

✅ Authoritative Response

Server:185.23.71.180

NS records: ns2.serviciodns.es, ns1.serviciodns.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crefid.com (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

TypeCountSample Data
A15.175.42.139
NS2ns1.serviciodns.es, ns2.serviciodns.es
MX1mail.crefid.com (pri: 255)
TXT1v=spf1 a mx ptr ip4:5.175.42.139 mx:mail
SOA1ns1.serviciodns.es hostmaster.serviciodn

Analysis

Hierarchy

crefid.com is a parent domain of mail.crefid.com.

IP Addresses

crefid.com resolves to one IP address: 5.175.42.139.

mail.crefid.com, mail.crucesabogados.com, crucesabogados.com and two other host names share IP numbers with crefid.com.

Name Servers

crefid.com is delegated to two name servers: ns1.serviciodns.es and ns2.serviciodns.es.

crefid.com uses the same name servers as several other domains — among them decorae.es, costacars.eu, linkinc.eu and two more.

crefid.com shares at least some of its name servers with other domains, including clarensconsultores.net, tagor.es, igara.net and two others.

These name servers are frequently seen alongside ns3.serviciodns.es, dns1.hostinet.com, dns2.hostinet.com and 7 other name servers.

ns1.serviciodns.es and ns2.serviciodns.es each resolve to two IP addresses: ns1.serviciodns.es points to 194.116.147.18 and 2a00:5ac0:147::18, while ns2.serviciodns.es points to 185.23.71.180 and 2a01:4b80:4:0:1c00:d4ff:fe00:1e4c.

Mail Servers

Mail for crefid.com is handled by a single mail server, mail.crefid.com.

mail.crefid.com resolves to a single IP number: 5.175.42.139.