mastergmat.com - robtex.com

mastergmat.com

DNSSEC⚠️ Not signed
NSns-cloud-c1.googledomains.com ⭐
A2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c1.googledomains.com
A216.239.32.108🇺🇸 Google216.239.32.0/24
PTRns-cloud-c1.googledomains.com
NSns-cloud-c2.googledomains.com
A2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c2.googledomains.com
A216.239.34.108🇺🇸 Google216.239.34.0/24
PTRns-cloud-c2.googledomains.com
NSns-cloud-c3.googledomains.com
A2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c3.googledomains.com
A216.239.36.108🇺🇸 Google216.239.36.0/24
PTRns-cloud-c3.googledomains.com
NSns-cloud-c4.googledomains.com
A2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c4.googledomains.com
A216.239.38.108🇺🇸 Google216.239.38.0/24
PTRns-cloud-c4.googledomains.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(40)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(50)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXTgoogle-site-verification=yCyihUqwEyMCGYnFX-kJpz5TCqT6SSJF8sRl7T-ENX0
TXTv=spf1 a mx include:amazonses.com include:aspmx.googlemail.com include:_spf.g...
SOAns-cloud-c1.googledomains.comcloud-dns-hostmaster@google.com serial=4

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=1774447622

Same first word

mastergmat.com

Similar names

stargatemm.com

DNS History

12 records (9 active, 3 former)

200920112013201520172019202120232025NSns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comns51.domaincontrol.comns52.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA176.9.30.71
●NSns-cloud-c1.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-02-12 10:33:36
● 2026-03-25 14:09:44
●NSns-cloud-c2.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-02-12 10:33:36
● 2026-03-25 14:09:44
●NSns-cloud-c3.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-02-12 10:33:36
● 2026-03-25 14:09:44
●NSns-cloud-c4.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-02-12 10:33:36
● 2026-03-25 14:09:44
○NSns51.domaincontrol.com2015-08-01 → 2017-02-12 · 4 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2017-02-12 10:33:36
○ 2026-03-25 14:09:44
○NSns52.domaincontrol.com2015-08-01 → 2017-02-12 · 4 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2017-02-12 10:33:36
○ 2026-03-25 14:09:44
●MXalt1.aspmx.l.google.com2015-08-01 → 2026-03-25 · 3 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2026-03-25 14:09:44
●MXalt2.aspmx.l.google.com2015-08-01 → 2026-03-25 · 3 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2026-03-25 14:09:44
●MXaspmx.l.google.com2015-08-01 → 2026-03-25 · 3 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2026-03-25 14:09:44
●MXaspmx2.googlemail.com2015-08-01 → 2026-03-25 · 3 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2026-03-25 14:09:44
●MXaspmx3.googlemail.com2015-08-01 → 2026-03-25 · 3 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2026-03-25 14:09:44
○A176.9.30.712015-08-01 → 2016-06-23 · 5 obs
○ 2008-03-13 23:58:08
● 2015-08-01 22:34:36
● 2016-06-23 11:57:42
○ 2017-02-12 10:33:36
○ 2026-03-25 14:09:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...-
mastergmat.comns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.38.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-cloud-c4.googledomains.com, ns-cloud-c2.googledomains.com...
MX5alt2.aspmx.l.google.com (pri: 20), aspmx3.googlemail.com (pri: 50)...
TXT2v=spf1 a mx include:amazonses.com includ, google-site-verification=yCyihUqwEyMCGYn
SOA1ns-cloud-c1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)

Analysis

Name Servers

mastergmat.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

mastergmat.com at least partially shares name servers with other domains, for instance burellconsulting.com, 99.152.59.in-addr.arpa, swcbbs.com, basketful.co and holyminded.com.

Host names with two IP numbers: ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.

Mail Servers

Five mail servers handle mastergmat.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

mastergmat.com shares at least partially some mail servers with other domains, including grossmanrealestategroup.com, ulead.in, ylamaki.com, barker2k.com and applebee1558.com.

these mail servers are often used together with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27

aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

Names pointing to 2a00:1450:400b:c02::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com

Names pointing to 172.253.116.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com