`mx.bfirstmail.com`

	DNSSEC	⚠️ Not signed
	A	5.230.123.239^{🇩🇪 ASGHOSTNET5.230.123.0/24 GHOSTnet GmbH IP Space}

`bfirstmail.com`

	DNSSEC	⚠️ Not signed
	A	5.230.123.239^{🇩🇪 ASGHOSTNET5.230.123.0/24 GHOSTnet GmbH IP Space}
	NS	`ns1.bfirstmail.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.firstmail.ltd` ⚠️ Not in zone NS records
	NS	`ns2.firstmail.ltd` ⚠️ Not in zone NS records
	MX	`me.bfirstmail.com` ⭐
	TXT	`v=spf1 ip4:5.252.35.162 -all`
	TXT	`v=spf1 ip4:5.230.123.239 a mx ~all`
	SOA	`ns1.bfirstmail.com`admin@bfirstmail.com 2023-08-04 #2

⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: tif

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DNS History

1 record (1 active, 0 former)

●A5.230.123.2392026-05-13 → 2026-07-28 · 2 obs

● 2026-05-13 01:37:40
● 2026-07-28 20:57:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bfirstmail.com	ns1.firstmail.ltd, ns2.firstmail.ltd	-

✅ Authoritative Response

Server:5.252.35.162

NS records: ns1.firstmail.ltd, ns2.firstmail.ltd

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bfirstmail.com (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.230.123.239`

Analysis

IP Addresses

mx.bfirstmail.com points to a single IP number: 5.230.123.239.

Additional host names — mail.hyperthmail.com, disservicmails.ru, mail.entomfmail.ru and two others — share IP numbers with mx.bfirstmail.com.

mx.bfirstmail.com - dns.ninja