`cvenf.com`

DNSSEC	⚠️ Not signed
A	220.228.6.212^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
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	`cvenf.com` ⭐
		A	220.228.6.212^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
MX	`www.cvenf.com`⁽¹⁴⁾
		A	220.228.6.212^{🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd.}
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=1774374827

📈 Tranco rank: #935,248

MX for

cvenf.com

Same first word

cvenf.com

Similar names

enfvc.blogspot.tw

evnfc.vn

efcvn.com

cfenv.org

cnevf.com

enfvc.blogspot.com

DNS History

8 records (8 active, 0 former)

●NSdns1.f1.com.tw2026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

●NSdns2.f1.com.tw2026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

●NSns1.icstock.com.tw2026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

●NSns2.icstock.com.tw2026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

●NSsp234.f1.com.tw2026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

●MXcvenf.com2026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

●MXwww.cvenf.com2026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

●A220.228.6.2122026-03-12 → 2026-03-24 · 2 obs

● 2026-03-12 21:56:22
● 2026-03-24 18:16:00

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:218.32.210.72

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cvenf.com (unsigned zone)

⏱️ Timing

Total: 1418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`220.228.6.212`
NS	2	`dns2.f1.com.tw, dns1.f1.com.tw`
MX	2	`cvenf.com (pri: 10), www.cvenf.com (pri: 14)`
SOA	1	`dns1.f1.com.tw ohgo.ms23.hinet.net`

Analysis

Mail Server Role

cvenf.com serves as the mail server for cvenf.com.

For mail handling, www.cvenf.com serves as a mail server together with cvenf.com.

IP Addresses

cvenf.com points to a single IP number: 220.228.6.212.

Other host names, for instance www.live-222.com, www.j745.com, www.x543-showbar.com, 0401-vip.com and meme383.com share IP numbers with cvenf.com.

Name Servers

cvenf.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.

cvenf.com at least partially shares name servers with other domains, for instance w402.com, umc6s.com, avddd.net, atchanx.com and h544.com.