`mayyual.com.tw`

DNSSEC	⚠️ Not signed
A	202.39.131.130^{🇹🇼 HiNet202.39.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
		PTR	`www.hibox.hinet.net`
NS	`ns1.hibox.hinet.net` ⭐
		A	2001:b000:180:80d:203:74:116:198^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`ns1.hibox.hinet.net`
		A	203.74.116.198^{🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ns1.hibox.hinet.net`
NS	`ns.hibox.hinet.net`
		A	2001:b000:168::192:38^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`ns.hibox.hinet.net`
		A	168.95.192.38^{🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ns.hibox.hinet.net`
MX	`mailfilter.mayyual.com.tw` ⭐
		A	210.71.187.212^{🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`mailfilter.hibox.hinet.net`
TXT	`v=spf1 include:hibox.hinet.net ~all`
SOA	`ns.hibox.hinet.net`hostmaster@hinet.net serial=1778353201

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐ ⚠️ Not in parent delegation
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`c.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`d.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`e.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`f.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`g.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`h.dns.tw` ⚠️ Not in parent delegation
	NS	`h.twnic.net.tw` ⚠️ Not in parent delegation
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006348824

WOT: SAFE (58/100)

Subdomains

mailfilter.mayyual.com.tw

Same first word

mayyual.com.tw

DNS History

6 records (4 active, 2 former)

○NShinet-dns12015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 20:22:38
○ 2015-11-16 07:57:44
○ 2026-05-10 02:45:38

●NSns.hibox.hinet.net2015-11-16 → 2026-05-10 · 3 obs

○ 2015-07-10 20:22:38
● 2015-11-16 07:57:44
● 2026-05-10 02:45:38

○NSns.hibox.hinet.net.mayyual.com.tw2015-11-16 → 2017-02-20 · 5 obs

○ 2015-07-10 20:22:38
● 2015-11-16 07:57:44
● 2017-02-20 00:12:54
○ 2026-02-16 10:06:44
○ 2026-05-10 02:45:38

●NSns1.hibox.hinet.net2015-11-16 → 2026-05-10 · 3 obs

○ 2015-07-10 20:22:38
● 2015-11-16 07:57:44
● 2026-05-10 02:45:38

●MXmailfilter.mayyual.com.tw2015-11-16 → 2026-05-10 · 2 obs

● 2015-11-16 07:57:44
● 2026-05-10 02:45:38

●A202.39.131.1302015-07-10 → 2026-05-10 · 2 obs

● 2015-07-10 20:22:38
● 2026-05-10 02:45:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.tw	d.twnic.net.tw, b.twnic.net.tw, anytld.apnic.net, f.twnic.net.tw...	-
mayyual.com.tw	ns1.hibox.hinet.net, ns.hibox.hinet.net	-

✅ Authoritative Response

Server:168.95.192.38

NS records: ns1.hibox.hinet.net, ns.hibox.hinet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 1380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.39.131.130`
NS	2	`ns.hibox.hinet.net, ns1.hibox.hinet.net`
MX	1	`mailfilter.mayyual.com.tw (pri: 5)`
TXT	1	`v=spf1 include:hibox.hinet.net ~all`
SOA	1	`ns.hibox.hinet.net hostmaster.hinet.net`

Analysis

Hierarchy

mayyual.com.tw is a parent of mailfilter.mayyual.com.tw.

IP Addresses

mayyual.com.tw points to a single IP address: 202.39.131.130.

Other host names such as mail.homeming.com.tw, mail.profilter.com.tw, gft.com.tw, mail.ycibl.com and mail.han-hsien.com.tw share IP numbers with mayyual.com.tw.

Name Servers

mayyual.com.tw is delegated to two name servers: ns1.hibox.hinet.net and ns.hibox.hinet.net.

mayyual.com.tw uses the same name server setup as other domains, including sincerestate.com.tw, maochang.com.tw, ctalink.com.tw, lafon.com.tw and portech.com.tw.

At least part of the name servers for mayyual.com.tw are shared with other domains, for instance dongqi95.com, tsungjin.com, hsl-machinery.com, bbiti.com and matsutec.com.

These name servers are commonly used alongside ns1.chthibox.net and ns.chthibox.net.

Host names with two IP numbers:

ns1.hibox.hinet.net points to 2001:b000:180:80d:203:74:116:198 and 203.74.116.198.

ns.hibox.hinet.net points to 2001:b000:168::192:38 and 168.95.192.38.

Mail Servers

The mail server for mayyual.com.tw is mailfilter.mayyual.com.tw.

Host mailfilter.mayyual.com.tw points to IP 210.71.187.212.

mayyual.com.tw - robtex.com

mayyual.com.tw

com.tw