checkback.com - dns.ninja

checkback.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSverification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn ⚠️ Not in zone NS records
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=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=1783887802

Subdomains

mail.checkback.com

Same first word

checkback.org
checkback.ru
checkback.ie
checkback.co.uk
checkback.com
checkback.vn

DNS History

24 records (5 active, 19 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn93069ba5.verify.hndns101.registrar-servers.comdns102.registrar-servers.comns1.bodis.comns1.mpower.nlns2.bodis.comns2.mpower.nlns39.domaincontrol.comns40.domaincontrol.comMX.mail.checkback.commailstore1.secureserver.netmx.plingest.comsmtp.secureserver.netA13.248.169.4876.223.54.146172.234.24.211172.239.57.117199.59.242.15050.63.202.3591.195.240.101
○NS93069ba5.verify.hn2026-02-28 → 2026-03-28 · 5 obs
○ 2016-12-29 19:00:12
● 2026-02-28 18:42:04
● 2026-03-28 10:00:56
○ 2026-04-04 07:07:54
○ 2026-07-12 20:28:18
○NSdns101.registrar-servers.com2026-04-04 → 2026-04-04 · 4 obs
○ 2026-03-28 10:00:56
● 2026-04-04 07:07:54
○ 2026-07-03 08:21:06
○ 2026-07-12 20:28:18
○NSdns102.registrar-servers.com2026-04-04 → 2026-04-04 · 4 obs
○ 2026-03-28 10:00:56
● 2026-04-04 07:07:54
○ 2026-07-03 08:21:06
○ 2026-07-12 20:28:18
●NSns1.afternic.com2026-02-28 → 2026-07-12 · 6 obs
○ 2016-12-29 19:00:12
● 2026-02-28 18:42:04
● 2026-03-28 10:00:56
○ 2026-04-04 07:07:54
● 2026-07-03 08:21:06
● 2026-07-12 20:28:18
○NSns1.bodis.com2016-12-29 → 2016-12-29 · 4 obs
○ 2016-04-15 23:56:36
● 2016-12-29 19:00:12
○ 2026-02-28 18:42:04
○ 2026-07-12 20:28:18
○NSns1.mpower.nl2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 00:01:58
○ 2016-04-15 23:56:36
○ 2026-07-12 20:28:18
●NSns2.afternic.com2026-02-28 → 2026-07-12 · 6 obs
○ 2016-12-29 19:00:12
● 2026-02-28 18:42:04
● 2026-03-28 10:00:56
○ 2026-04-04 07:07:54
● 2026-07-03 08:21:06
● 2026-07-12 20:28:18
○NSns2.bodis.com2016-12-29 → 2016-12-29 · 4 obs
○ 2016-04-15 23:56:36
● 2016-12-29 19:00:12
○ 2026-02-28 18:42:04
○ 2026-07-12 20:28:18
○NSns2.mpower.nl2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 00:01:58
○ 2016-04-15 23:56:36
○ 2026-07-12 20:28:18
○NSns39.domaincontrol.com2016-04-15 → 2016-04-15 · 4 obs
○ 2015-07-18 00:01:58
● 2016-04-15 23:56:36
○ 2016-12-29 19:00:12
○ 2026-07-12 20:28:18
○NSns40.domaincontrol.com2016-04-15 → 2016-04-15 · 4 obs
○ 2015-07-18 00:01:58
● 2016-04-15 23:56:36
○ 2016-12-29 19:00:12
○ 2026-07-12 20:28:18
●NSverification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn2026-02-28 → 2026-07-12 · 6 obs
○ 2016-12-29 19:00:12
● 2026-02-28 18:42:04
● 2026-03-28 10:00:56
○ 2026-04-04 07:07:54
● 2026-07-03 08:21:06
● 2026-07-12 20:28:18
○MX.2026-02-28 → 2026-07-12 · 2 obs
○ 2026-02-28 18:42:04
○ 2026-07-12 20:28:18
○MXmail.checkback.com2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 00:01:58
○ 2016-04-15 23:56:36
○ 2026-07-12 20:28:18
○MXmailstore1.secureserver.net2016-04-15 → 2016-04-15 · 4 obs
○ 2015-07-18 00:01:58
● 2016-04-15 23:56:36
○ 2016-12-29 19:00:12
○ 2026-07-12 20:28:18
○MXmx.plingest.com2026-04-04 → 2026-04-04 · 4 obs
○ 2026-02-28 18:42:04
● 2026-04-04 07:07:54
○ 2026-07-03 08:21:06
○ 2026-07-12 20:28:18
○MXsmtp.secureserver.net2016-04-15 → 2016-04-15 · 4 obs
○ 2015-07-18 00:01:58
● 2016-04-15 23:56:36
○ 2016-12-29 19:00:12
○ 2026-07-12 20:28:18
●A13.248.169.482026-02-28 → 2026-07-12 · 6 obs
○ 2016-12-29 19:00:12
● 2026-02-28 18:42:04
● 2026-03-28 10:00:56
○ 2026-04-04 07:07:54
● 2026-07-03 08:21:06
● 2026-07-12 20:28:18
○A172.234.24.2112026-04-04 → 2026-04-04 · 4 obs
○ 2026-03-28 10:00:56
● 2026-04-04 07:07:54
○ 2026-07-03 08:21:06
○ 2026-07-12 20:28:18
○A172.239.57.1172026-04-04 → 2026-04-04 · 4 obs
○ 2026-03-28 10:00:56
● 2026-04-04 07:07:54
○ 2026-07-03 08:21:06
○ 2026-07-12 20:28:18
○A199.59.242.1502016-12-29 → 2016-12-29 · 4 obs
○ 2016-04-15 23:56:36
● 2016-12-29 19:00:12
○ 2026-02-28 18:42:04
○ 2026-07-12 20:28:18
○A50.63.202.352016-04-15 → 2016-04-15 · 4 obs
○ 2015-07-18 00:01:58
● 2016-04-15 23:56:36
○ 2016-12-29 19:00:12
○ 2026-07-12 20:28:18
●A76.223.54.1462026-02-28 → 2026-07-12 · 6 obs
○ 2016-12-29 19:00:12
● 2026-02-28 18:42:04
● 2026-03-28 10:00:56
○ 2026-04-04 07:07:54
● 2026-07-03 08:21:06
● 2026-07-12 20:28:18
○A91.195.240.1012015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 00:01:58
○ 2016-04-15 23:56:36
○ 2026-07-12 20:28:18

🔍 DNS Trace

Analysis

Hierarchy

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

IP Addresses

checkback.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146

Name Servers

checkback.com has three name servers — ns1.afternic.com, ns2.afternic.com and verification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn.

Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45.