`mastersourcer.com`

DNSSEC	⚠️ Not signed
A	192.64.119.87^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1701378615

`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=1785301237

Previously MX for

mastersourcer.com

Same first word

mastersourcer.com

Similar names

DNS History

12 records (8 active, 4 former)

●NSdns1.registrar-servers.com2026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

●NSdns2.registrar-servers.com2026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

○NSns1.nextserver.hu2015-05-21 → 2017-08-16 · 6 obs

● 2015-05-21 16:53:16
● 2015-12-15 09:12:36
○ 2016-03-19 03:53:54
● 2017-08-16 04:36:32
○ 2026-07-01 04:59:46
○ 2026-07-29 05:20:22

○NSns2.nextserver.hu2015-05-21 → 2017-08-16 · 4 obs

● 2015-05-21 16:53:16
● 2017-08-16 04:36:32
○ 2026-07-01 04:59:46
○ 2026-07-29 05:20:22

●MXalt1.aspmx.l.google.com2026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

●MXalt2.aspmx.l.google.com2026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

●MXalt3.aspmx.l.google.com2026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

●MXalt4.aspmx.l.google.com2026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

●MXaspmx.l.google.com2026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

○MXmastersourcer.com2015-05-21 → 2017-08-16 · 4 obs

● 2015-05-21 16:53:16
● 2017-08-16 04:36:32
○ 2026-07-01 04:59:46
○ 2026-07-29 05:20:22

○A192.158.31.152015-05-21 → 2017-08-16 · 4 obs

● 2015-05-21 16:53:16
● 2017-08-16 04:36:32
○ 2026-07-01 04:59:46
○ 2026-07-29 05:20:22

●A192.64.119.872026-07-01 → 2026-07-29 · 3 obs

○ 2017-08-16 04:36:32
● 2026-07-01 04:59:46
● 2026-07-29 05:20:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mastersourcer.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastersourcer.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.87`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

mastersourcer.com has exactly one IP address — 192.64.119.87.

retrorideteardrops.com, airgate.ca, legloops.com plus two other host names have IP numbers in common with mastersourcer.com.

Name Servers

Two name servers handle the delegation for mastersourcer.com: dns1.registrar-servers.com and dns2.registrar-servers.com.

The name server configuration of mastersourcer.com is shared with other domains, for instance mortgagedefinition.org, faridghanem.com, aclouderp.com and two others.

mastersourcer.com partially shares its NS delegation with several other domains, including guiadeemprendimiento.com, theshawstreetboys.com, sharedearthmail.com and two others.

These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.