`cv4u.com`

DNSSEC	⚠️ Not signed
A	64.190.63.222^{🇩🇪 SEDO64.190.62.0/23 -NET2-PI}
		PTR	`ip-64-190-63-222.defastlink.net`
NS	`ns1.sedoparking.com` ⭐
		A	3.130.216.63^{🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix}
			PTR	`ec2-3-130-216-63.us-east-2.compute.amazonaws.com`
		A	91.195.241.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
			PTR	`ip-91-195-241-8.defastlink.net`
NS	`ns2.sedoparking.com`
		A	34.211.188.210^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-211-188-210.us-west-2.compute.amazonaws.com`
		A	91.195.240.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
			PTR	`ip-91-195-240-8.defastlink.net`
MX	`localhost` ⭐ 🔒
		A	`::1`
		A	127.0.0.1
TXT	`v=spf1 -all`
SOA	`ns1.sedoparking.com`hostmaster@sedo.de 2018-05-16 #1

`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=1771291435

Same first word

cv4u.com

cv4u.co.nz

Similar names

4vuc.com

cuv4.com

vc4u.com

DNS History

6 records (4 active, 2 former)

●NSns1.sedoparking.com2015-08-30 → 2026-03-23 · 2 obs

● 2015-08-30 20:11:52
● 2026-03-23 14:02:38

●NSns2.sedoparking.com2015-08-30 → 2026-03-23 · 2 obs

● 2015-08-30 20:11:52
● 2026-03-23 14:02:38

●MXlocalhost2016-08-29 → 2026-03-23 · 3 obs

○ 2016-08-10 16:04:56
● 2016-08-29 10:45:42
● 2026-03-23 14:02:38

○MXmail.nickstel.com2015-08-30 → 2016-08-10 · 4 obs

● 2015-08-30 20:11:52
● 2016-08-10 16:04:56
○ 2016-08-29 10:45:42
○ 2026-03-23 14:02:38

●A64.190.63.2222026-02-20 → 2026-03-23 · 3 obs

○ 2017-10-12 12:21:36
● 2026-02-20 17:45:56
● 2026-03-23 14:02:38

○A72.52.4.1192015-08-30 → 2017-10-12 · 4 obs

● 2015-08-30 20:11:52
● 2017-10-12 12:21:36
○ 2026-02-20 17:45:56
○ 2026-03-23 14:02:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cv4u.com	ns1.sedoparking.com, ns2.sedoparking.com	2 records

✅ Authoritative Response

Server:91.195.241.8

NS records: ns1.sedoparking.com, ns2.sedoparking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cv4u.com (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.190.63.222`
NS	2	`ns1.sedoparking.com, ns2.sedoparking.com`
MX	1	`localhost (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.sedoparking.com hostmaster.sedo.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)

Analysis

IP Addresses

cv4u.com points to a single IP: 64.190.63.222.

Other host names, for instance mx.asamurat.com, engex.de, buenosaires.at, webcentre.de and mx.i-post.de share IP numbers with cv4u.com.

Name Servers

Two name servers ns1.sedoparking.com and ns2.sedoparking.com handle delegation for cv4u.com.

cv4u.com uses the same name server setup as other domains, for example ghrc.de, as64-83.tontut.fi, unpressed.com, k-ay.com and show-it.de.

cv4u.com shares name servers with other domains at least in part, for instance multicarinsurance.com.

Host names with two IP numbers:

ns1.sedoparking.com points to: 3.130.216.63 and 91.195.241.8

ns2.sedoparking.com points to: 34.211.188.210 and 91.195.240.8

Mail Servers

cv4u.com is handled by a single mail server, localhost.

cv4u.com has the same mail server setup as other domains, including datab.eu, ikids.eu, cooplus.com, deys.eu and umngroup.com.

Host localhost resolves to two IPs: ::1 and 127.0.0.1.

cv4u.com - robtex.com

cv4u.com

com