`nullmx.mcdonaldmd.com`

DNSSEC

⚠️ Not signed

`mcdonaldmd.com`

	DNSSEC	⚠️ Not signed
	A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
	NS	`ns-cloud-e1.googledomains.com` ⭐
	NS	`ns-cloud-e2.googledomains.com`
	NS	`ns-cloud-e3.googledomains.com`
	NS	`ns-cloud-e4.googledomains.com`
	SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

Previously MX for

mcdonaldmd.com

Same first word

nullmx.org

nullmx.com

nullmx.net

Similar names

mlnxul.com

DNS History

2 records (0 active, 2 former)

○NSns1.afternic.com2015-07-25 → 2016-07-15 · 3 obs

● 2015-07-25 02:41:48
● 2016-07-15 08:42:52
○ 2026-04-13 06:51:14

○A184.168.221.1042015-07-25 → 2016-07-15 · 3 obs

● 2015-07-25 02:41:48
● 2016-07-15 08:42:52
○ 2026-04-13 06:51:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mcdonaldmd.com	ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.36.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcdonaldmd.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)

nullmx.mcdonaldmd.com - robtex.com