`0509mm.com`

DNSSEC	⚠️ Not signed
A	218.32.210.83^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
		PTR	`sp83.f1.com.tw`
NS	`dns1.f1.com.tw` ⭐ ⚠️ Not in parent delegation
		A	218.32.213.234^{🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp234.f1.com.tw`
NS	`dns2.f1.com.tw` ⚠️ Not in parent delegation
		A	220.228.6.17^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
NS	`sf243.f1.com.tw` ⚠️ Not in zone NS records
		A	220.228.6.17^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
NS	`sp234.f1.com.tw` ⚠️ Not in zone NS records
		A	218.32.213.234^{🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp234.f1.com.tw`
MX	`0509mm.com` ⭐
		A	218.32.210.83^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp83.f1.com.tw`
MX	`www.0509mm.com`⁽¹⁴⁾
		A	218.32.210.83^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp83.f1.com.tw`
SOA	`dns1.f1.com.tw`ohgo@ms23.hinet.net 2000-11-01 #8

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776338407

MX for

0509mm.com

Subdomains

www.0509mm.com

Same first word

0509mm.com

Similar names

mm0509.com

DNS History

7 records (7 active, 0 former)

●NSdns1.f1.com.tw2015-05-26 → 2026-04-16 · 2 obs

● 2015-05-26 20:44:56
● 2026-04-16 11:26:14

●NSdns2.f1.com.tw2015-05-26 → 2026-04-16 · 2 obs

● 2015-05-26 20:44:56
● 2026-04-16 11:26:14

●NSsf243.f1.com.tw2026-04-15 → 2026-04-16 · 3 obs

○ 2015-05-26 20:44:56
● 2026-04-15 15:06:52
● 2026-04-16 11:26:14

●NSsp234.f1.com.tw2026-04-15 → 2026-04-16 · 3 obs

○ 2015-05-26 20:44:56
● 2026-04-15 15:06:52
● 2026-04-16 11:26:14

●MX0509mm.com2015-05-26 → 2026-04-16 · 2 obs

● 2015-05-26 20:44:56
● 2026-04-16 11:26:14

●MXwww.0509mm.com2015-05-26 → 2026-04-16 · 2 obs

● 2015-05-26 20:44:56
● 2026-04-16 11:26:14

●A218.32.210.832015-05-26 → 2026-04-16 · 2 obs

● 2015-05-26 20:44:56
● 2026-04-16 11:26:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
0509mm.com	sf243.f1.com.tw, sp234.f1.com.tw	-

✅ Authoritative Response

Server:220.228.6.17

NS records: sf243.f1.com.tw, sp234.f1.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 0509mm.com (unsigned zone)

⏱️ Timing

Total: 1553ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`218.32.210.83`
NS	2	`dns2.f1.com.tw, dns1.f1.com.tw`
MX	2	`0509mm.com (pri: 10), www.0509mm.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

0509mm.com is a parent of www.0509mm.com.

Mail Server Role

0509mm.com serves as the mail server for 0509mm.com.

www.0509mm.com often functions as the mail server, commonly paired with 0509mm.com.

IP Addresses

0509mm.com points to a single IP address: 218.32.210.83.

Other host names such as www.momo520-avshow.com, www.avtalky.com, 999match.com, www.g945.com and www.222tube.com share IP numbers with 0509mm.com.

Name Servers

0509mm.com is delegated to four name servers: dns1.f1.com.tw, dns2.f1.com.tw, sf243.f1.com.tw and sp234.f1.com.tw.

At least part of the name servers for 0509mm.com are shared with other domains, for instance hot-0509.com, c764.com, kiss-ut.com, hot201.com and tm88h.com.