`ww7203.com`

DNSSEC	⚠️ Not signed
A	60.199.193.236^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
		PTR	`60-199-193-236.static.tfn.net.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	`ns1.icstock.com.tw` ⚠️ Not in zone NS records
		A	218.32.213.228^{🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp228.f1.com.tw`
NS	`ns2.icstock.com.tw` ⚠️ Not in zone NS records
		A	218.32.210.72^{🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd.}
			PTR	`sp72.f1.com.tw`
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	`ww7203.com` ⭐
		A	60.199.193.236^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
			PTR	`60-199-193-236.static.tfn.net.tw`
MX	`www.ww7203.com`⁽¹⁴⁾
		A	60.199.193.236^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
			PTR	`60-199-193-236.static.tfn.net.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=1774414817

MX for

ww7203.com

Same first word

ww7203.com

DNS History

10 records (8 active, 2 former)

●NSdns1.f1.com.tw2015-05-30 → 2026-03-25 · 2 obs

● 2015-05-30 17:30:38
● 2026-03-25 05:24:46

●NSdns2.f1.com.tw2015-05-30 → 2026-03-25 · 2 obs

● 2015-05-30 17:30:38
● 2026-03-25 05:24:46

●NSns1.icstock.com.tw2026-03-20 → 2026-03-25 · 3 obs

○ 2015-05-30 17:30:38
● 2026-03-20 21:27:52
● 2026-03-25 05:24:46

●NSns2.icstock.com.tw2026-03-20 → 2026-03-25 · 3 obs

○ 2015-05-30 17:30:38
● 2026-03-20 21:27:52
● 2026-03-25 05:24:46

●NSsp234.f1.com.tw2026-03-20 → 2026-03-25 · 3 obs

○ 2015-05-30 17:30:38
● 2026-03-20 21:27:52
● 2026-03-25 05:24:46

●MXww7203.com2015-05-30 → 2026-03-25 · 2 obs

● 2015-05-30 17:30:38
● 2026-03-25 05:24:46

●MXwww.ww7203.com2015-05-30 → 2026-03-25 · 2 obs

● 2015-05-30 17:30:38
● 2026-03-25 05:24:46

○A220.228.6.42015-05-30 → 2016-11-29 · 4 obs

● 2015-05-30 17:30:38
● 2016-11-29 10:14:52
○ 2017-06-06 09:11:38
○ 2026-03-25 05:24:46

○A60.199.193.2032017-06-06 → 2017-06-06 · 4 obs

○ 2016-11-29 10:14:52
● 2017-06-06 09:11:38
○ 2026-03-20 21:27:52
○ 2026-03-25 05:24:46

●A60.199.193.2362026-03-20 → 2026-03-25 · 3 obs

○ 2017-06-06 09:11:38
● 2026-03-20 21:27:52
● 2026-03-25 05:24:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ww7203.com	ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw	-

✅ Authoritative Response

Server:218.32.213.228

NS records: ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ww7203.com (unsigned zone)

⏱️ Timing

Total: 1446ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.199.193.236`
NS	2	`dns2.f1.com.tw, dns1.f1.com.tw`
MX	2	`ww7203.com (pri: 10), www.ww7203.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Mail Server Role

ww7203.com serves as a mail server for ww7203.com.

www.ww7203.com serves as a mail server, commonly paired with ww7203.com.

IP Addresses

ww7203.com points to a single IP: 60.199.193.236.

Other host names, for instance uting1.com, ava222.com, f756w.com, (0x736578)2cc.com and aiav8f.com share IP numbers with ww7203.com.

Name Servers

ww7203.com is delegated to five name servers: dns1.f1.com.tw, dns2.f1.com.tw, sp234.f1.com.tw, ns1.icstock.com.tw and ns2.icstock.com.tw.

ww7203.com partially shares name servers with other domains; examples include showbar-show.com, s381.com, 0204miss.info, tw-0509.com and 99-mm.com.