`md582.heoutxt.com`

	CNAME	`mx2.dusu.org`
	CNAME	`mx7.dusu.org`
	DNSSEC	⚠️ Not signed
	A	69.12.75.74^{🇺🇸 Colocrossing-AS69.12.75.0/24 325 Delaware Avenue Suite 300 Buffalo NY 14202 United States}

`heoutxt.com`

	DNSSEC	⚠️ Not signed
	A	142.171.15.41^{🇺🇸 MULTA-ASN1142.171.0.0/17}
	NS	`garret.ns.cloudflare.com` ⭐
	NS	`jo.ns.cloudflare.com`
	MX	`m6d65.heoutxt.com` ⭐
	MX	`md582.heoutxt.com`⁽³⁹⁾
	TXT	`v=spf1 include:tsfb1e0.heoutxt.com -all`
	SOA	`garret.ns.cloudflare.com`dns@cloudflare.com serial=2403438010

MX for

heoutxt.com

Similar names

258dm.com

dm528.com

md528.com.cn

dm258.cn

DNS History

1 record (1 active, 0 former)

●CNAMEmx2.dusu.org2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 16:49:12
● 2026-05-14 06:22:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
heoutxt.com	jo.ns.cloudflare.com, garret.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.246

NS records: jo.ns.cloudflare.com, garret.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heoutxt.com (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`mx2.dusu.org`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jo.ns.cloudflare.com, jo.ns.cloudflare.com, jo.ns.cloudflare.com...)

Analysis

Mail Server Role

md582.heoutxt.com serves as the mail server for heoutxt.com.

m6d65.heoutxt.com often functions as the mail server, commonly paired with md582.heoutxt.com.

IP Addresses

md582.heoutxt.com points to a single IP address: 69.12.75.74.

Other host names, for instance mx7.iqun.org, mx7.dushu.su, mx7.dushu.ru and mx7.dusu.org share IP numbers with md582.heoutxt.com.

md582.heoutxt.com - robtex.com