computer4u.com - robtex.com

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computer4u.com

DNSSEC⚠️ Not signed
A204.74.99.100🇺🇸 MAINT-ID-12008
NSpdns1.ultradns.net ⭐
A2001:502:f3ff::1🇺🇸 MAINT-ID-12008
A204.74.108.1🇺🇸 MAINT-ID-12008
NSpdns2.ultradns.net
A2610:a1:1014::1🇺🇸 MAINT-ID-12008
A204.74.109.1🇺🇸 MAINT-ID-12008
NSpdns3.ultradns.org
A2610:a1:1015::1🇺🇸 MAINT-ID-12008
A199.7.68.1🇺🇸 MAINT-ID-12008
NSpdns4.ultradns.org
A2001:502:4612::1🇺🇸 MAINT-ID-12008
A199.7.69.1🇺🇸 MAINT-ID-12008
NSpdns5.ultradns.info⚠️
A2610:a1:1016::1🇺🇸 MAINT-ID-12008
A204.74.114.1🇺🇸 MAINT-ID-12008
NSpdns6.ultradns.co.uk⚠️
A2610:a1:1017::1🇺🇸 MAINT-ID-12008
A204.74.115.1🇺🇸 MAINT-ID-12008
MXmx00.mail.com ⭐ 🔒
A74.208.5.20🇺🇸 IONOS-AS
MXmx01.mail.com ⭐ 🔒
A74.208.5.22🇺🇸 IONOS-AS
TXTv=spf1 redirect=_spf.mail.com
SOApdns1.ultradns.netggorman@easylink.com 2013-01-30 #21

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=1769682539

Up

www.computer4u.com

Same first word

computer4u.co.il
computer4u.eu
computer4u.ir
computer4u.cz
computer4u.de
computer4u.in
computer4u.ro
computer4u.koeln
computer4u.com

Similar names

4ucomputer.de

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
computer4u.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net-

✅ Authoritative Response

Server: 192.52.178.30

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computer4u.com (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

TypeCountSample Data
A1204.74.99.100
NS6pdns1.ultradns.net, pdns2.ultradns.net...
MX2mx00.mail.com (pri: 10), mx01.mail.com (pri: 10)
TXT1v=spf1 redirect=_spf.mail.com
SOA1pdns1.ultradns.net ggorman.easylink.com

AI analysis

computer4u.com is parent of www.computer4u.com.

computer4u.com points to a single IP: 204.74.99.100.

Other host names, for instance videovirgensex.soon.com, epediaeliteplus.com, wwwge.com, acreum.com and podcastobsession.com share IP numbers with computer4u.com.

computer4u.com is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

computer4u.com at least partially shares its name servers with other domains, for instance hotelclub.sg, rockdetente.ca, bbhub.io, jessiaclondon.com and latexpert.com.

These name servers are commonly used with udns1.ultradns.net, udns2.ultradns.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org, a1-76.akam.net, a28-67.akam.net, a3-66.akam.net and a4-64.akam.net.

Hostnames with two IP numbers:

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1

pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1

pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1

pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1

pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1

Two mail servers mx00.mail.com and mx01.mail.com handle computer4u.com.

computer4u.com uses the same mail server setup as other domains such as chinamail.com, rescueteam.com, whoever.com, dutchmail.com and amrer.net.

Host names with a single IP:

mx00.mail.com resolves to 74.208.5.20.

mx01.mail.com resolves to 74.208.5.22.