`nullmx.linuxconfiguration.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.namefind.com` ⭐ ⚠️ Not in parent delegation
		A	97.74.99.64^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.namefind.com`
NS	`ns2.namefind.com` ⚠️ Not in parent delegation
		A	173.201.67.64^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.namefind.com`
TXT	`v=spf1 -all`
SOA	`ns1.namefind.com`dns@jomax.net 2023-03-15 #0

`linuxconfiguration.com`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns1.namefind.com` ⭐
	NS	`ns2.namefind.com`
	TXT	`v=spf1 -all`
	SOA	`ns1.namefind.com`dns@jomax.net 2023-03-15 #0

Previously MX for

linuxconfiguration.com

Same first word

nullmx.net

nullmx.org

nullmx.com

DNS History

11 records (4 active, 7 former)

○NSbuy.internettraffic.com2015-10-25 → 2016-04-10 · 5 obs

○ 2007-12-01 05:42:38
● 2015-10-25 11:49:34
● 2016-04-10 14:32:10
○ 2016-11-09 08:38:54
○ 2026-07-26 05:05:28

●NSns1.namefind.com2026-03-29 → 2026-07-26 · 3 obs

○ 2016-11-09 08:38:54
● 2026-03-29 01:17:10
● 2026-07-26 05:05:28

○NSns1.uniregistrymarket.link2016-11-09 → 2016-11-09 · 4 obs

○ 2016-04-10 14:32:10
● 2016-11-09 08:38:54
○ 2026-03-29 01:17:10
○ 2026-07-26 05:05:28

●NSns2.namefind.com2026-03-29 → 2026-07-26 · 3 obs

○ 2016-11-09 08:38:54
● 2026-03-29 01:17:10
● 2026-07-26 05:05:28

○NSns2.uniregistrymarket.link2016-11-09 → 2016-11-09 · 4 obs

○ 2016-04-10 14:32:10
● 2016-11-09 08:38:54
○ 2026-03-29 01:17:10
○ 2026-07-26 05:05:28

○NSsell.internettraffic.com2015-10-25 → 2016-04-10 · 5 obs

○ 2007-12-01 05:42:38
● 2015-10-25 11:49:34
● 2016-04-10 14:32:10
○ 2016-11-09 08:38:54
○ 2026-07-26 05:05:28

●A13.248.169.482026-03-29 → 2026-07-26 · 3 obs

○ 2016-11-09 08:38:54
● 2026-03-29 01:17:10
● 2026-07-26 05:05:28

○A209.181.247.1052007-12-01 → 2015-06-07 · 4 obs

● 2007-12-01 05:42:38
● 2015-06-07 15:23:00
○ 2015-10-25 11:49:34
○ 2026-07-26 05:05:28

○A69.172.201.1532016-11-09 → 2016-11-09 · 4 obs

○ 2016-04-10 14:32:10
● 2016-11-09 08:38:54
○ 2026-03-29 01:17:10
○ 2026-07-26 05:05:28

○A69.172.201.2082015-10-25 → 2016-04-10 · 5 obs

○ 2007-12-01 05:42:38
● 2015-10-25 11:49:34
● 2016-04-10 14:32:10
○ 2016-11-09 08:38:54
○ 2026-07-26 05:05:28

●A76.223.54.1462026-03-29 → 2026-07-26 · 3 obs

○ 2016-11-09 08:38:54
● 2026-03-29 01:17:10
● 2026-07-26 05:05:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
linuxconfiguration.com	ns2.namefind.com, ns1.namefind.com	2 records

✅ Authoritative Response

Server:173.201.67.64

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxconfiguration.com (unsigned zone)

⏱️ Timing

Total: 310ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns1.namefind.com, ns2.namefind.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namefind.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)

Analysis

IP Addresses

nullmx.linuxconfiguration.com points to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — musclecarpics.com, mycityvibe.com, neverdie.net and two others — share IP numbers with nullmx.linuxconfiguration.com.

Name Servers

Two name servers handle the delegation for nullmx.linuxconfiguration.com: ns1.namefind.com and ns2.namefind.com.

nullmx.linuxconfiguration.com shares its name server setup with other domains, including mailorderelectronics.com, twollo.com, everestcooling.com and two others.

nullmx.linuxconfiguration.com is at least partially co-delegated on name servers with other domains, such as collegedegrees.net.

Both ns1.namefind.com and ns2.namefind.com have a single IP address each — ns1.namefind.com resolves to 97.74.99.64 while ns2.namefind.com resolves to 173.201.67.64.

nullmx.linuxconfiguration.com - robtex.com