cvtools.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

cvtools.dev

DNSSEC⚠️ Not signed
NSsonia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26beπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A2803:f800:50::6ca2:c2beπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsonia.ns.cloudflare.com
A2a06:98c1:50::ac40:22beπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsonia.ns.cloudflare.com
A108.162.194.190πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A162.159.38.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A172.64.34.190πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
NStim.ns.cloudflare.com
A2606:4700:58::adf5:3b91πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A2803:f800:50::6ca2:c191πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtim.ns.cloudflare.com
A2a06:98c1:50::ac40:2191πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRtim.ns.cloudflare.com
A108.162.193.145πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A172.64.33.145πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A173.245.59.145πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
TXTv=spf1 include:spf.mailjet.com ~all
SOAsonia.ns.cloudflare.comdns@cloudflare.com serial=2416208036

dev

DNSSEC⚠️ Not signed
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

2 records (2 active, 0 former)

NSsonia.ns.cloudflare.comtim.ns.cloudflare.com
●NSsonia.ns.cloudflare.com2026-08-28 β†’ 2026-11-03 Β· 2 obs
● 2026-08-28 00:01:50
● 2026-11-03 07:08:00
●NStim.ns.cloudflare.com2026-08-28 β†’ 2026-11-03 Β· 2 obs
● 2026-08-28 00:01:50
● 2026-11-03 07:08:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
cvtools.devtim.ns.cloudflare.com, sonia.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.145

NS records: tim.ns.cloudflare.com, sonia.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1358ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2sonia.ns.cloudflare.com, tim.ns.cloudflare.com
TXT1v=spf1 include:spf.mailjet.com ~all
SOA1sonia.ns.cloudflare.com dns.cloudflare.c

Analysis

Name Servers

cvtools.dev is served by two delegated name servers, sonia.ns.cloudflare.com and tim.ns.cloudflare.com.

cvtools.dev has the same name server delegation as a number of other domains, such as voxygm8l1p.workers.dev, 12fe97b19e8f8f65.com, puruike.com.cn and two more.

There is at least partial name server overlap between cvtools.dev and other domains β€” jxx791f.cc, modernesfilegengitter.de, 4a96263ae5362a99d6462b3a.workers.dev and two more among them.

These name servers are routinely co-deployed with the name servers ben.ns.cloudflare.com, adrian.ns.cloudflare.com, carol.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

sonia.ns.cloudflare.com carries IP addresses 108.162.194.190, 162.159.38.190 and 172.64.34.190, with 3 other addresses beyond those.

tim.ns.cloudflare.com carries IP addresses 108.162.193.145, 172.64.33.145 and 173.245.59.145, with 3 other addresses beyond those.