`nullmx.gmailfree.com`

DNSSEC

⚠️ Not signed

`gmailfree.com`

	DNSSEC	⚠️ Not signed
	A	136.110.6.147^{🇺🇸 Google136.110.0.0/18}
	NS	`ns05.domaincontrol.com` ⭐
	NS	`ns06.domaincontrol.com`
	TXT	`google-site-verification=LFZGAXl5ztauDzAJawmYJ0yc9xRBOk2DtFHv-zPlX8U`
	SOA	`ns05.domaincontrol.com`dns@jomax.net 2026-02-07 #4

Previously MX for

gmailfree.com

Same first word

nullmx.net

nullmx.org

nullmx.com

Similar names

mlnxul.com

DNS History

5 records (0 active, 5 former)

○NSns1.above.com2015-06-26 → 2016-04-20 · 5 obs

○ 2008-03-16 12:56:34
● 2015-06-26 15:26:52
○ 2015-11-03 04:43:26
● 2016-04-20 09:01:36
○ 2026-04-26 02:38:08

○NSns2.above.com2015-06-26 → 2016-04-20 · 4 obs

○ 2008-03-16 12:56:34
● 2015-06-26 15:26:52
● 2016-04-20 09:01:36
○ 2026-04-26 02:38:08

○MXmail.post-host.net2015-06-26 → 2015-06-26 · 4 obs

○ 2008-03-16 12:56:34
● 2015-06-26 15:26:52
○ 2015-11-03 04:43:26
○ 2026-04-26 02:38:08

○A103.224.182.2432015-06-26 → 2015-06-26 · 4 obs

○ 2008-03-16 12:56:34
● 2015-06-26 15:26:52
○ 2015-11-03 04:43:26
○ 2026-04-26 02:38:08

○A209.181.247.1052008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 12:56:34
○ 2015-06-26 15:26:52
○ 2026-04-26 02:38:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gmailfree.com	ns05.domaincontrol.com, ns06.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.102.3

NS records: ns05.domaincontrol.com, ns06.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gmailfree.com (unsigned zone)

⏱️ Timing

Total: 59ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns05.domaincontrol.com, ns05.domaincontrol.com, ns06.domaincontrol.com...)

nullmx.gmailfree.com - robtex.com