`nullmx.progressfinder.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`

`progressfinder.com`

	DNSSEC	⚠️ Not signed
	A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
	NS	`ns.buydomains.com` ⚠️ Not in zone NS records
	NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records

Previously MX for

progressfinder.com

Same first word

nullmx.net

nullmx.org

nullmx.com

Similar names

mlnxul.com

DNS History

4 records (1 active, 3 former)

○NSns1.ibspark.com2016-06-26 → 2016-06-26 · 3 obs

● 2016-06-26 19:03:28
○ 2026-03-05 08:53:58
○ 2026-03-23 23:04:36

○NSns2.ibspark.com2016-06-26 → 2016-06-26 · 3 obs

● 2016-06-26 19:03:28
○ 2026-03-05 08:53:58
○ 2026-03-23 23:04:36

●A207.148.248.1432026-03-05 → 2026-03-23 · 3 obs

○ 2016-06-26 19:03:28
● 2026-03-05 08:53:58
● 2026-03-23 23:04:36

○A54.72.130.672016-06-26 → 2016-06-26 · 3 obs

● 2016-06-26 19:03:28
○ 2026-03-05 08:53:58
○ 2026-03-23 23:04:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
progressfinder.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for progressfinder.com (unsigned zone)

⏱️ Timing

Total: 81ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

nullmx.progressfinder.com maps to IP address 207.148.248.143.

Other host names, for instance deluxecampers.com, acousticallycorrect.com, cstm.net, www.toslash.com and fsre.org share IP numbers with nullmx.progressfinder.com.

nullmx.progressfinder.com - robtex.com