`nullmx.vitaminguides.com`

	CNAME	`urlforward-https.namebright.com`
	CNAME	`cdl-prd-https-247c6c9f427caacd.elb.us-east-1.amazonaws.com`
	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	44.208.83.180^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
	A	54.84.240.235^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}

`vitaminguides.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	44.208.83.180^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
	A	54.84.240.235^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
	NS	`ns1.namebrightdns.com` ⭐
	NS	`ns2.namebrightdns.com`
	MX	`mail1.namebrightmail.com` ⭐
	MX	`mail2.namebrightmail.com` ⭐
	TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
	TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na...`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-28 #1

Previously MX for

vitaminguides.com

Same first word

nullmx.net

nullmx.org

nullmx.com

Similar names

mlnxul.com

DNS History

9 records (3 active, 6 former)

●NSns1.namebrightdns.com2026-03-29 → 2026-03-29 · 2 obs

○ 2016-09-24 09:52:42
● 2026-03-29 02:16:36

○NSns1626.ztomy.com2015-11-03 → 2016-04-13 · 4 obs

● 2015-11-03 20:31:16
● 2016-04-13 09:22:02
○ 2016-09-24 09:52:42
○ 2026-03-29 02:16:36

●NSns2.namebrightdns.com2026-03-29 → 2026-03-29 · 2 obs

○ 2016-09-24 09:52:42
● 2026-03-29 02:16:36

○NSns2626.ztomy.com2015-11-03 → 2016-04-13 · 4 obs

● 2015-11-03 20:31:16
● 2016-04-13 09:22:02
○ 2016-09-24 09:52:42
○ 2026-03-29 02:16:36

○NSsk.s5.ans1.ns148.ztomy.com2016-09-24 → 2016-09-24 · 3 obs

○ 2016-04-13 09:22:02
● 2016-09-24 09:52:42
○ 2026-03-29 02:16:36

○NSsk.s5.ans2.ns148.ztomy.com2016-09-24 → 2016-09-24 · 3 obs

○ 2016-04-13 09:22:02
● 2016-09-24 09:52:42
○ 2026-03-29 02:16:36

○A204.11.56.482015-11-03 → 2016-04-13 · 4 obs

● 2015-11-03 20:31:16
● 2016-04-13 09:22:02
○ 2016-09-24 09:52:42
○ 2026-03-29 02:16:36

○A208.91.197.462016-09-24 → 2016-09-24 · 3 obs

○ 2016-04-13 09:22:02
● 2016-09-24 09:52:42
○ 2026-03-29 02:16:36

●CNAMEurlforward-https.namebright.com2026-03-29 → 2026-03-29 · 1 obs

● 2026-03-29 02:16:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
vitaminguides.com	ns1.namebrightdns.com, ns2.namebrightdns.com	10 records

✅ Authoritative Response

Server:18.208.198.192

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vitaminguides.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
CNAME	1	`urlforward-https.namebright.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

nullmx.vitaminguides.com maps to four IP numbers: 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd, 44.208.83.180 and 54.84.240.235.

Other host names such as stanews.com, blackbearhartford.com, vidaalta.com, arddental.com and golesbian(0x706f726e).com share IPs with nullmx.vitaminguides.com.

nullmx.vitaminguides.com - robtex.com