`mx12.au.com`

	DNSSEC	⚠️ Not signed
	A	111.96.118.89^{🇯🇵 KDDI111.96.0.0/16}

`au.com`

	DNSSEC	⚠️ Not signed
	A	2001:268:fa03:500:175:129:0:108^{🇯🇵 KDDI2001:268::/32}
	A	175.129.0.108^{🇯🇵 KDDI175.129.0.0/16}
	NS	`dns103.kddi.ne.jp` ⭐
	NS	`dns104.kddi.ne.jp`
	NS	`dnsa01.kddi.ne.jp`
	NS	`dnsa02.kddi.ne.jp`
	MX	`mx03.au.com` ⭐
	MX	`mx05.au.com` ⭐
	MX	`mx11.au.com` ⭐
	MX	`mx12.au.com` ⭐
	MX	`mx13.au.com` ⭐
	MX	`mx14.au.com` ⭐
	MX	`mx21.au.com` ⭐
	MX	`mx22.au.com` ⭐
	MX	`mx23.au.com` ⭐
	MX	`mx24.au.com` ⭐
	MX	`mx31.au.com` ⭐
	MX	`mx32.au.com` ⭐
	MX	`mx41.au.com` ⭐
	MX	`mx42.au.com` ⭐
	MX	`mx43.au.com` ⭐
	MX	`mx44.au.com` ⭐
	TXT	`google-site-verification=tWk10LY-wUsS3rhdu-DKdHDIG08gcEPQaCQJRlU91wg`
	TXT	`_q4bt6hn4w4if9b8ulnocf859fx8yhjj`
	TXT	`v=spf1 include:spf-msg.au.com include:spf-nao.ezweb.ne.jp include:spf-az.ezwe...`
	TXT	`c0lq1l6y7xsj3mk71bg4vdrt1w68s0s8`
	TXT	`facebook-domain-verification=mroapooxpo8mbwuajmzynp8ni6g32m`
	SOA	`dns103.kddi.ne.jp`postmaster@kddi.com 2026-04-07 #0

WOT: SAFE (60/100)
rank #4970 globally
rank #2490 in the tld
WOT: SAFE (62/100)
📈 Tranco rank: #4,443

MX for

ezweb.ne.jp

au.com

Same first word

mx12.com

Similar names

21xm.com

21mx.de

12mx.cn

21xm.cn

1mx2.com

x12m.com

mx21.net

DNS History

1 record (1 active, 0 former)

●A111.96.118.892026-03-10 → 2026-04-12 · 2 obs

● 2026-03-10 04:14:34
● 2026-04-12 08:35:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
au.com	dns103.kddi.ne.jp, dns104.kddi.ne.jp, dnsa01.kddi.ne.jp, dnsa02.kddi.ne.jp	-

✅ Authoritative Response

Server:54.92.27.113

NS records: dns103.kddi.ne.jp, dns104.kddi.ne.jp, dnsa01.kddi.ne.jp, dnsa02.kddi.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for au.com (unsigned zone)

⏱️ Timing

Total: 1086ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`111.96.118.89`

Analysis

Mail Server Role

The mail server for ezweb.ne.jp and au.com is mx12.au.com.

mx03.au.com, mx05.au.com and mx11.au.com are commonly used as mail servers together with mx12.au.com.

IP Addresses

mx12.au.com points to a single IP address: 111.96.118.89.

mx12.au.com - robtex.com

mx12.au.com

au.com