`nullmx.1stmark.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

`1stmark.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

Same first word

nullmx.net

nullmx.org

nullmx.com

Similar names

mlnxul.com

DNS History

8 records (4 active, 4 former)

○NSbuy.internettraffic.com2015-06-23 → 2016-04-28 · 5 obs

○ 2008-03-20 16:52:26
● 2015-06-23 23:47:42
● 2016-04-28 13:54:22
○ 2026-03-12 21:55:14
○ 2026-03-25 06:31:04

●NSns1.namefind.com2026-03-12 → 2026-03-25 · 3 obs

○ 2016-04-28 13:54:22
● 2026-03-12 21:55:14
● 2026-03-25 06:31:04

●NSns2.namefind.com2026-03-12 → 2026-03-25 · 3 obs

○ 2016-04-28 13:54:22
● 2026-03-12 21:55:14
● 2026-03-25 06:31:04

○NSsell.internettraffic.com2015-06-23 → 2016-04-28 · 5 obs

○ 2008-03-20 16:52:26
● 2015-06-23 23:47:42
● 2016-04-28 13:54:22
○ 2026-03-12 21:55:14
○ 2026-03-25 06:31:04

●A13.248.169.482026-03-12 → 2026-03-25 · 3 obs

○ 2016-04-28 13:54:22
● 2026-03-12 21:55:14
● 2026-03-25 06:31:04

○A69.172.201.1532016-04-28 → 2016-04-28 · 4 obs

○ 2016-01-27 20:54:16
● 2016-04-28 13:54:22
○ 2026-03-12 21:55:14
○ 2026-03-25 06:31:04

○A69.172.201.2082015-06-23 → 2016-01-27 · 5 obs

○ 2008-03-20 16:52:26
● 2015-06-23 23:47:42
● 2016-01-27 20:54:16
○ 2016-04-28 13:54:22
○ 2026-03-25 06:31:04

●A76.223.54.1462026-03-12 → 2026-03-25 · 3 obs

○ 2016-04-28 13:54:22
● 2026-03-12 21:55:14
● 2026-03-25 06:31:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
1stmark.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 1stmark.com (unsigned zone)

⏱️ Timing

Total: 159ms | 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.1stmark.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names such as www.interrupts.com, environment.vision, petshippers.com, www.localport.com and midtoll.com share IPs with nullmx.1stmark.com.

Name Servers

nullmx.1stmark.com is delegated to two name servers: ns1.namefind.com and ns2.namefind.com.

nullmx.1stmark.com shares the same name server setup as mainfour.com, azbn.net, pestbook.com, buyatamazonshoppingusa1.n8.biz and ns1.cndrentals.com.

Host names with a single IP:

ns1.namefind.com points to 97.74.99.64.

ns2.namefind.com points to 173.201.67.64.

nullmx.1stmark.com - robtex.com