`mta6.refreshnotifier.com`

DNSSEC	⚠️ Not signed
A	4.15.238.50^{🇺🇸 AS33564.0.0.0/9}
		PTR	`mta6.refreshnotifier.com`
MX	`mx.mta6.refreshnotifier.com` ⭐
		A	4.15.238.50^{🇺🇸 AS33564.0.0.0/9}
			PTR	`mta6.refreshnotifier.com`
TXT	`v=spf1 ip4:51.75.38.23 ip4:4.15.238.50 ip4:51.75.46.242 ip4:51.75.42.144 -all`

`refreshnotifier.com`

	DNSSEC	⚠️ Not signed
	A	51.75.38.23^{🇫🇷 OVH51.75.0.0/16}
	NS	`dns1.registrar-servers.com` ⭐
	NS	`dns2.registrar-servers.com`
	MX	`mail.refreshnotifier.com` ⭐
	TXT	`google-site-verification=g6qrxbMQYjqj-Vy8lzRBPRwq0cREpYzt2kevpYdV7mE`
	TXT	`v=spf1 ip4:51.75.38.23 ip4:4.15.238.50 ip4:51.75.46.242 ip4:51.75.42.144 -all`
	SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1774035950

PTR for

50.238.15.4.in-addr.arpa

Subdomains

mx.mta6.refreshnotifier.com

Same first word

mta6.com

Similar names

6mta.fr

a6tm.com

t6am.com

6tma.net

amt6.com

DNS History

2 records (2 active, 0 former)

●MXmx.mta6.refreshnotifier.com2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 17:18:22
● 2026-05-12 19:50:32

●A4.15.238.502026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 17:18:22
● 2026-05-12 19:50:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
refreshnotifier.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refreshnotifier.com (unsigned zone)

⏱️ Timing

Total: 712ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`4.15.238.50`
MX	1	`mx.mta6.refreshnotifier.com (pri: 10)`
TXT	1	`v=spf1 ip4:51.75.38.23 ip4:4.15.238.50 i`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

mta6.refreshnotifier.com is the parent of mx.mta6.refreshnotifier.com.

IP Addresses

mta6.refreshnotifier.com points to IP number 4.15.238.50.

Other host names for example e.bizresourcedepot.com, mx.e.bizresourcedepot.com and mx.mta6.refreshnotifier.com share IP numbers with mta6.refreshnotifier.com.

Mail Servers

mta6.refreshnotifier.com is handled by a single mail server, mx.mta6.refreshnotifier.com.

mx.mta6.refreshnotifier.com points to a single IP: 4.15.238.50.

mta6.refreshnotifier.com - robtex.com