costofaburger.com - robtex.com

costofaburger.com

DNSSEC⚠️ Not signed
A204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar
PTRcrs.ultradns.net
NSudns1.ultradns.net ⭐
A2001:502:f3ff::d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRudns1.ultradns.net
A204.69.234.1🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar
PTRudns1.ultradns.net
NSns47.domaincontrol.com ⚠️ Not in parent delegation
A2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44
PTRns47.domaincontrol.com
A97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23
PTRns47.domaincontrol.com
NSns48.domaincontrol.com ⚠️ Not in parent delegation
A2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44
PTRns48.domaincontrol.com
A173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23
PTRns48.domaincontrol.com
NSpdns1.ultradns.net ⚠️ Not in parent delegation
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net ⚠️ Not in parent delegation
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org ⚠️ Not in parent delegation
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org ⚠️ Not in parent delegation
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info ⚠️ Not in parent delegation
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk ⚠️ Not in parent delegation
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
NSudns2.ultradns.net
A2610:a1:1014::d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRudns2.ultradns.net
A204.74.101.1🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar
PTRudns2.ultradns.net
MXsmtp.secureserver.net ⭐
A216.69.141.71🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
MXmailstore1.secureserver.net(10)
A216.69.141.78🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
TXTv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
SOAudns1.ultradns.netheartlandmanageddns@e-hps.com 2012-10-02 #16

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=1778360431

Same first word

costofaburger.org
costofaburger.net
costofaburger.com

DNS History

13 records (13 active, 0 former)

20162017201820192020202120222023202420252026NSns47.domaincontrol.comns48.domaincontrol.compdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukudns1.ultradns.netudns2.ultradns.netMXmailstore1.secureserver.netsmtp.secureserver.netA204.74.99.100
●NSns47.domaincontrol.com2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSns48.domaincontrol.com2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSpdns1.ultradns.net2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSpdns2.ultradns.net2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSpdns3.ultradns.org2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSpdns4.ultradns.org2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSpdns5.ultradns.info2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSpdns6.ultradns.co.uk2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSudns1.ultradns.net2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●NSudns2.ultradns.net2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●MXmailstore1.secureserver.net2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●MXsmtp.secureserver.net2015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50
●A204.74.99.1002015-06-13 → 2026-05-09 · 2 obs
● 2015-06-13 16:08:02
● 2026-05-09 21:06:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...-
costofaburger.comudns1.ultradns.net, udns2.ultradns.net-

✅ Authoritative Response

Server:204.74.101.1

NS records: udns1.ultradns.net, udns2.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costofaburger.com (unsigned zone)

⏱️ Timing

Total: 816ms | Queries: -

📄 Records

TypeCountSample Data
A1204.74.99.100
NS10ns47.domaincontrol.com, ns48.domaincontrol.com...
MX2smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)
TXT1v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p
SOA1udns1.ultradns.net heartlandmanageddns.e

Analysis

IP Addresses

costofaburger.com points to IP number: 204.74.99.100.

Other host names such as www.psicologia.mcgraw-hill.it, mylaundryconnect.com, trproperty.co.uk, brandt.null.net and betsafe.ca share IPs with costofaburger.com.

Name Servers

costofaburger.com is delegated to ten name servers: ns47.domaincontrol.com, ns48.domaincontrol.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, udns1.ultradns.net, udns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

costofaburger.com at least partially shares name servers with other domains, for instance alidepenbrock.com, mybiotics.com, hotels.ht, vansalesherts.com and 100alnorte.com.

These name servers are commonly used together with ns1.dealer.com, ns2.dealer.com and ns1.nbcuni.com.

Host names with two IP numbers

ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24

ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24

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

udns1.ultradns.net points to 2001:502:f3ff::d and 204.69.234.1

udns2.ultradns.net points to 2610:a1:1014::d and 204.74.101.1

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

Mail Servers

costofaburger.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

The mail server setup for costofaburger.com matches that of other domains, for instance myscpl.com, kashanisurgical.com, parkerillustration.com, amandamerz.com and michellemariemccalla.com.

costofaburger.com shares mail servers with other domains, for instance g3lawn.com and o-ku.com.

Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.