`nullmx.hypretherm.com`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`

`hypretherm.com`

	DNSSEC	⚠️ Not signed
	A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
	NS	`ns1.markmonitor.com` ⭐
	NS	`ns2.markmonitor.com` ⚠️ Not in parent delegation
	NS	`ns3.markmonitor.com`
	NS	`ns4.markmonitor.com` ⚠️ Not in parent delegation
	NS	`ns5.markmonitor.com` ⚠️ Not in parent delegation
	NS	`ns6.markmonitor.com` ⚠️ Not in parent delegation
	NS	`ns7.markmonitor.com` ⚠️ Not in parent delegation
	TXT	`v=spf1 -all`
	SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2020-12-15 #2

Same first word

nullmx.com

nullmx.net

nullmx.org

Similar names

mlnxul.com

DNS History

2 records (1 active, 1 former)

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

● 2008-03-16 02:53:04
○ 2015-10-15 15:34:44
○ 2026-04-14 12:42:26

●A3.33.139.322026-04-14 → 2026-04-14 · 2 obs

○ 2015-10-15 15:34:44
● 2026-04-14 12:42:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
hypretherm.com	ns1.markmonitor.com, ns3.markmonitor.com	4 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hypretherm.com (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

nullmx.hypretherm.com points to IP number 3.33.139.32.

For instance, other host names mi9.adap.tv, vitacm.com, swiftfinancialcorp.com, octapharma.cl and test.fr.myucreate.com share IP numbers with nullmx.hypretherm.com.

nullmx.hypretherm.com - robtex.com