`nullmx.spotsworld.com`

DNSSEC	⚠️ Not signed
A	138.128.171.178^{🇺🇸 DimeNOC138.128.160.0/19 HostDime.com Route Object}
		PTR	`spotsworld.com`

`spotsworld.com`

	DNSSEC	⚠️ Not signed
	A	138.128.171.178^{🇺🇸 DimeNOC138.128.160.0/19 HostDime.com Route Object}
	NS	`ns03.domaincontrol.com` ⭐
	NS	`ns04.domaincontrol.com`
	MX	`spotsworld.com` ⭐
	TXT	`v=spf1 ip4:138.128.171.178 include:_spf.google.com -all`
	SOA	`ns03.domaincontrol.com`dns@jomax.net 2026-03-23 #6

Previously MX for

spotsworld.com

Same first word

nullmx.org

nullmx.com

nullmx.net

Similar names

mlnxul.com

DNS History

2 records (1 active, 1 former)

●A138.128.171.1782026-03-28 → 2026-03-28 · 3 obs

○ 2016-09-18 08:27:58
● 2026-03-28 01:22:20
● 2026-03-28 01:22:22

○A91.184.0.1002015-06-21 → 2016-09-18 · 4 obs

● 2015-06-21 09:28:30
● 2016-09-18 08:27:58
○ 2026-03-28 01:22:20
○ 2026-03-28 01:22:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
spotsworld.com	ns03.domaincontrol.com, ns04.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spotsworld.com (unsigned zone)

⏱️ Timing

Total: 64ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.128.171.178`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)

Analysis

IP Addresses

nullmx.spotsworld.com points to a single IP number: 138.128.171.178.

Other host names, for instance spotsworld.com, share IP numbers with nullmx.spotsworld.com.

nullmx.spotsworld.com - robtex.com