`caw4d.com`

DNSSEC	⚠️ Not signed
A	60.199.193.250^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
		PTR	`60-199-193-250.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.}
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	`caw4d.com` ⭐
		A	60.199.193.250^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
			PTR	`60-199-193-250.static.tfn.net.tw`
MX	`www.caw4d.com`⁽¹⁴⁾
		A	60.199.193.250^{🇹🇼 TFN-NET60.199.193.0/24 Taiwan Fixed Network}
			PTR	`60-199-193-250.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=1774389407

📈 Tranco rank: #726,792

MX for

caw4d.com

Subdomains

www.caw4d.com

Same first word

caw4d.com

DNS History

8 records (8 active, 0 former)

●NSdns1.f1.com.tw2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

●NSdns2.f1.com.tw2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

●NSns1.icstock.com.tw2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

●NSns2.icstock.com.tw2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

●NSsp234.f1.com.tw2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

●MXcaw4d.com2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

●MXwww.caw4d.com2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

●A60.199.193.2502026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 19:47:38
● 2026-03-24 22:12:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
caw4d.com	ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw	-

✅ Authoritative Response

Server:218.32.213.234

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caw4d.com (unsigned zone)

⏱️ Timing

Total: 1362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.199.193.250`
NS	2	`dns1.f1.com.tw, dns2.f1.com.tw`
MX	2	`caw4d.com (pri: 10), www.caw4d.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Hierarchy

caw4d.com is the parent of www.caw4d.com.

Mail Server Role

For caw4d.com, the mail server is caw4d.com.

www.caw4d.com is a common mail server alongside caw4d.com.

IP Addresses

caw4d.com points to a single IP number: 60.199.193.250.

other host names for instance tca93a.com, htt67a.com, lovesf1.com, hs32y.com and mail.5r3d.com share IP numbers with caw4d.com.

Name Servers

caw4d.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.

caw4d.com at least partially shares name servers with other domains, for instance syk0050.com, y535y.com, yoyop51.com, h471.com and willct.com.