headers.cv - robtex.com
headers.cv
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:18f3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:dd37🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.24.243Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.55🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | annalise.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ea🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ea🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ea🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 108.162.194.234🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 162.159.38.234Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 172.64.34.234🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| NS | emerson.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c60🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c360🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emerson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2360🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emerson.ns.cloudflare.com | ||||||
| A | 108.162.195.96🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerson.ns.cloudflare.com | ||||||
| A | 162.159.44.96Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerson.ns.cloudflare.com | ||||||
| A | 172.64.35.96🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerson.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.24.243, 172.67.221.55 | ||||||
| IPv6 hints | 2606:4700:3035::6815:18f3, 2606:4700:3037::ac43:dd37 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | annalise.ns.cloudflare.comdns@cloudflare.com serial=2403281045 | ||||||
cv
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.dns.cv ⭐ | ||||||
| NS | anyc.dnsnode.net | ||||||
| NS | c.dns.pt | ||||||
| NS | cv01.dns.pt | ||||||
| TXT | Cabo Verde | ||||||
| TXT | http://www.dns.cv/ | ||||||
| TXT | Generation Time: 1778574993 | ||||||
| TXT | Generation Time ISO 8601: 2026-05-12 08:36:33 | ||||||
| SOA | ns.dns.cvdnsop@dns.cv 2026-05-12 #1 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSannalise.ns.cloudflare.com2026-03-31 → 2026-05-12 · 2 obs
● 2026-05-12 09:15:52
●NSemerson.ns.cloudflare.com2026-03-31 → 2026-05-12 · 2 obs
● 2026-05-12 09:15:52
●A104.21.24.2432026-03-31 → 2026-05-12 · 2 obs
● 2026-05-12 09:15:52
●A172.67.221.552026-03-31 → 2026-05-12 · 2 obs
● 2026-05-12 09:15:52
●A2606:4700:3035::6815:18f32026-03-31 → 2026-05-12 · 2 obs
● 2026-05-12 09:15:52
●A2606:4700:3037::ac43:dd372026-03-31 → 2026-05-12 · 2 obs
● 2026-05-12 09:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cv | c.dns.pt, ns.dns.cv, anyc.dnsnode.net, cv01.dns.pt | 7 records |
| headers.cv | emerson.ns.cloudflare.com, annalise.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.96
NS records: emerson.ns.cloudflare.com, annalise.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cv (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.24.243, 172.67.221.55 |
| AAAA | 2 | 2606:4700:3037::ac43:dd37, 2606:4700:3035::6815:18f3 |
| NS | 2 | annalise.ns.cloudflare.com, emerson.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | annalise.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 7
In-bailiwick: 1 (ns.dns.cv)
Out-of-bailiwick: 6 (c.dns.pt, c.dns.pt, anyc.dnsnode.net...)
Analysis
IP Addresses
headers.cv maps to four IP numbers: 2606:4700:3035::6815:18f3, 2606:4700:3037::ac43:dd37, 104.21.24.243 and 172.67.221.55.
Other host names, for instance cupuloxobiussolutions.digital, www.lzqsjy.com, arraia777bet1.com, happykingdom.kz and varmepumparstockholm.com share IP numbers with headers.cv.
Name Servers
Two name servers annalise.ns.cloudflare.com and emerson.ns.cloudflare.com are delegated to headers.cv.
headers.cv uses the same name server configuration as other domains, such as jts-blog.com, prublogger.com, ageeksblog.com, boyblogguide.com and blogdomago.com.
headers.cv at least partially shares name servers with other domains such as 7chords.com, 5yau.org.cn, geyanlizhi.com, alchemy01.com and bitlitesync.org.
these name servers are commonly used with noah.ns.cloudflare.com, sunny.ns.cloudflare.com, nia.ns.cloudflare.com, abdullah.ns.cloudflare.com, ernest.ns.cloudflare.com and elliott.ns.cloudflare.com.
Host names with six IP numbers: Host name annalise.ns.cloudflare.com points to 2606:4700:50::a29f:26ea, 2803:f800:50::6ca2:c2ea, 2a06:98c1:50::ac40:22ea, 108.162.194.234, 162.159.38.234 and 172.64.34.234; host name emerson.ns.cloudflare.com points to 2606:4700:58::a29f:2c60, 2803:f800:50::6ca2:c360, 2a06:98c1:50::ac40:2360, 108.162.195.96, 162.159.44.96 and 172.64.35.96.