mastercoupons.com - dns.ninja

`mastercoupons.com`

DNSSEC	⚠️ Not signed
A	103.224.182.239^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-182-239.above.com`
NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`ns1.lionns.com` ⚠️ Not in zone NS records
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
NS	`ns2.lionns.com` ⚠️ Not in zone NS records
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`park-mx.above.com`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-07-24 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784888177

Same first word

mastercoupons.com

Similar names

pearsoncustom.com

pearsoncustom.net

couponsmaster.com

pearsoncustom.org

DNS History

29 records (6 active, 23 former)

○NSanan.ns.giantpanda.com2026-03-04 → 2026-05-19 · 5 obs

○ 2018-09-21 00:24:10
● 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○NSdpns1.dnsnameserver.org2015-08-01 → 2016-06-26 · 4 obs

● 2015-08-01 00:04:20
● 2016-06-26 03:59:38
○ 2017-02-08 04:20:40
○ 2026-07-24 10:23:32

○NSdpns2.dnsnameserver.org2015-08-01 → 2016-06-26 · 4 obs

● 2015-08-01 00:04:20
● 2016-06-26 03:59:38
○ 2017-02-08 04:20:40
○ 2026-07-24 10:23:32

○NSdpns3.dnsnameserver.org2015-08-01 → 2016-06-26 · 4 obs

● 2015-08-01 00:04:20
● 2016-06-26 03:59:38
○ 2017-02-08 04:20:40
○ 2026-07-24 10:23:32

○NSdpns4.dnsnameserver.org2015-08-01 → 2016-06-26 · 4 obs

● 2015-08-01 00:04:20
● 2016-06-26 03:59:38
○ 2017-02-08 04:20:40
○ 2026-07-24 10:23:32

●NSns1.abovedomains.com2026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-19 05:38:22
● 2026-07-24 06:15:48
● 2026-07-24 10:23:32

●NSns1.lionns.com2026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-19 05:38:22
● 2026-07-24 06:15:48
● 2026-07-24 10:23:32

○NSns111373.ztomy.com2017-02-08 → 2018-09-21 · 5 obs

○ 2016-06-26 03:59:38
● 2017-02-08 04:20:40
● 2018-09-21 00:24:10
○ 2026-03-04 19:44:06
○ 2026-07-24 10:23:32

●NSns2.abovedomains.com2026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-19 05:38:22
● 2026-07-24 06:15:48
● 2026-07-24 10:23:32

●NSns2.lionns.com2026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-19 05:38:22
● 2026-07-24 06:15:48
● 2026-07-24 10:23:32

○NSns211373.ztomy.com2017-02-08 → 2018-09-21 · 5 obs

○ 2016-06-26 03:59:38
● 2017-02-08 04:20:40
● 2018-09-21 00:24:10
○ 2026-03-04 19:44:06
○ 2026-07-24 10:23:32

○NSpo.ns.giantpanda.com2026-03-04 → 2026-05-19 · 5 obs

○ 2018-09-21 00:24:10
● 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○MXmail.mailerhost.net2026-03-04 → 2026-05-19 · 4 obs

● 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

●MXpark-mx.above.com2026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-19 05:38:22
● 2026-07-24 06:15:48
● 2026-07-24 10:23:32

●A103.224.182.2392026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-19 05:38:22
● 2026-07-24 06:15:48
● 2026-07-24 10:23:32

○A141.8.226.252017-02-08 → 2017-02-08 · 4 obs

○ 2016-06-26 03:59:38
● 2017-02-08 04:20:40
○ 2018-09-21 00:24:10
○ 2026-07-24 10:23:32

○A192.155.84.2362026-05-19 → 2026-05-19 · 4 obs

○ 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○A199.191.50.732018-09-21 → 2018-09-21 · 4 obs

○ 2017-02-08 04:20:40
● 2018-09-21 00:24:10
○ 2026-03-04 19:44:06
○ 2026-07-24 10:23:32

○A208.87.150.502015-08-01 → 2016-06-26 · 4 obs

● 2015-08-01 00:04:20
● 2016-06-26 03:59:38
○ 2017-02-08 04:20:40
○ 2026-07-24 10:23:32

○A23.239.4.932026-05-19 → 2026-05-19 · 4 obs

○ 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○A2600:3c01::2000:3aff:feb3:2e942026-05-19 → 2026-05-19 · 4 obs

○ 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○A2600:3c01::f03c:95ff:fe91:5de52026-05-19 → 2026-05-19 · 4 obs

○ 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○A2600:3c01::f03c:95ff:feeb:5ed62026-05-19 → 2026-05-19 · 4 obs

○ 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○A2600:3c03::f03c:95ff:fe91:5d522026-03-04 → 2026-03-04 · 4 obs

○ 2018-09-21 00:24:10
● 2026-03-04 19:44:06
○ 2026-05-19 05:38:22
○ 2026-07-24 10:23:32

○A2600:3c03::f03c:95ff:feed:4d4f2026-03-04 → 2026-03-04 · 4 obs

○ 2018-09-21 00:24:10
● 2026-03-04 19:44:06
○ 2026-05-19 05:38:22
○ 2026-07-24 10:23:32

○A66.175.209.1792026-03-04 → 2026-03-04 · 4 obs

○ 2018-09-21 00:24:10
● 2026-03-04 19:44:06
○ 2026-05-19 05:38:22
○ 2026-07-24 10:23:32

○A74.207.241.2452026-05-19 → 2026-05-19 · 4 obs

○ 2026-03-04 19:44:06
● 2026-05-19 05:38:22
○ 2026-07-24 06:15:48
○ 2026-07-24 10:23:32

○A96.126.111.1652026-03-04 → 2026-03-04 · 4 obs

○ 2018-09-21 00:24:10
● 2026-03-04 19:44:06
○ 2026-05-19 05:38:22
○ 2026-07-24 10:23:32

○PTRns111373.ztomy.com2017-02-08 → 2018-09-21 · 4 obs

● 2017-02-08 04:20:40
● 2018-09-21 00:24:10
○ 2026-03-04 19:44:06
○ 2026-07-24 10:23:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mastercoupons.com	ns1.lionns.com, ns2.lionns.com	8 records

✅ Authoritative Response

Server:103.224.182.10

NS records: ns1.lionns.com, ns2.lionns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastercoupons.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.239`
NS	2	`ns1.abovedomains.com, ns2.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	1	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.lionns.com, ns1.lionns.com, ns1.lionns.com...)

Analysis

IP Addresses

mastercoupons.com points to a single IP number: 103.224.182.239.

Additional host names — shoptoearn.comgogle.com, worldclock.com.au, ardownload.extremepirate.com and two others — share IP numbers with mastercoupons.com.

Name Servers

mastercoupons.com has four authoritative name servers: ns1.abovedomains.com, ns2.abovedomains.com, ns1.lionns.com and ns2.lionns.com.

At least some of mastercoupons.com's name servers are shared with other domains, for example streetot9ja.com, kriston.com, canopener.com and two more.

These name servers tend to co-occur with 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, 421.ns1.abovedomains.com and 3 other name servers in the same DNS delegations.

The hosts ns1.abovedomains.com, ns2.abovedomains.com, ns1.lionns.com and ns2.lionns.com each have four IP numbers: ns1.abovedomains.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.abovedomains.com resolves to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53; ns1.lionns.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.lionns.com resolves to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.

ns1.abovedomains.com along with ns1.lionns.com each resolve to 103.224.182.9 IP addresses.

ns1.abovedomains.com along with ns1.lionns.com each resolve to 103.224.182.77 IP addresses.

ns1.abovedomains.com along with ns1.lionns.com each resolve to 103.224.182.85 IP addresses.

ns1.abovedomains.com along with ns1.lionns.com each resolve to 103.224.212.9 IP addresses.

ns2.abovedomains.com along with ns2.lionns.com each resolve to 103.224.182.10 IP addresses.

ns2.abovedomains.com along with ns2.lionns.com each resolve to 103.224.212.10 IP addresses.

ns2.abovedomains.com along with ns2.lionns.com each resolve to 103.224.212.51 IP addresses.

ns2.abovedomains.com along with ns2.lionns.com each resolve to 103.224.212.53 IP addresses.

Mail Servers

mastercoupons.com has one mail server: park-mx.above.com.

mastercoupons.com shares the same mail server setup as other domains, including 1002advisory20(0x796f756a697a7a)mobile.com.(0x796f756a697a7a)mobile.com, cozzetto.forticyr.com, masterchinese.com and two others.

park-mx.above.com carries a single IP number, which is 103.224.212.34.