k2vf.com - robtex.com
k2vf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:5b59🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d6c4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.89Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.214.196🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dean.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c199🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2199🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dean.ns.cloudflare.com | ||||||
| A | 108.162.193.153🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dean.ns.cloudflare.com | ||||||
| A | 172.64.33.153🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dean.ns.cloudflare.com | ||||||
| A | 173.245.59.153🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dean.ns.cloudflare.com | ||||||
| NS | rita.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rita.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rita.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rita.ns.cloudflare.com | ||||||
| A | 108.162.192.140🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rita.ns.cloudflare.com | ||||||
| A | 172.64.32.140🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rita.ns.cloudflare.com | ||||||
| A | 173.245.58.140🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rita.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.89, 172.67.214.196 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5b59, 2606:4700:3037::ac43:d6c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com | ||||||
| SOA | dean.ns.cloudflare.comdns@cloudflare.com serial=2401838365 | ||||||
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.netnstld@verisign-grs.com serial=1778677441 | ||||||
Same first word
k2vf.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdean.ns.cloudflare.com2026-02-14 → 2026-05-13 · 2 obs
● 2026-05-13 13:27:44
●NSrita.ns.cloudflare.com2026-02-14 → 2026-05-13 · 2 obs
● 2026-05-13 13:27:44
●A104.21.91.892026-02-14 → 2026-05-13 · 2 obs
● 2026-05-13 13:27:44
●A172.67.214.1962026-02-14 → 2026-05-13 · 2 obs
● 2026-05-13 13:27:44
●A2606:4700:3036::6815:5b592026-02-14 → 2026-05-13 · 2 obs
● 2026-05-13 13:27:44
●A2606:4700:3037::ac43:d6c42026-02-14 → 2026-05-13 · 2 obs
● 2026-05-13 13:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| k2vf.com | rita.ns.cloudflare.com, dean.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.140
NS records: rita.ns.cloudflare.com, dean.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k2vf.com (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.214.196, 104.21.91.89 |
| AAAA | 2 | 2606:4700:3036::6815:5b59, 2606:4700:3037::ac43:d6c4 |
| NS | 2 | dean.ns.cloudflare.com, rita.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dean.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rita.ns.cloudflare.com, rita.ns.cloudflare.com, rita.ns.cloudflare.com...)
Analysis
IP Addresses
k2vf.com points to four IP numbers: 2606:4700:3036::6815:5b59, 2606:4700:3037::ac43:d6c4, 104.21.91.89 and 172.67.214.196.
Other host names including upgrade.ko.edu.vn, omrahgrid.click, taiph.com.cn, titan-panels.com and www.empireteenpic.com share IP numbers with k2vf.com.
Name Servers
k2vf.com's delegation uses two name servers, dean.ns.cloudflare.com and rita.ns.cloudflare.com.
k2vf.com shares the same name server setup as other domains, for example 999631.xyz, 254722.com, gzklmjh.com, kwanjaithaicuisine.com and suoyilp.com.
k2vf.com at least partially shares name servers with other domains, including toymods.org.au, load1.whatnot.com, deliverability.net, uitinenschede.nl and boyann.com.tw.
These name servers are commonly used with diva.ns.cloudflare.com and tim.ns.cloudflare.com.
Host names with six IP numbers:
dean.ns.cloudflare.com points to: 2606:4700:58::adf5:3b99, 2803:f800:50::6ca2:c199, 2a06:98c1:50::ac40:2199, 108.162.193.153, 172.64.33.153 and 173.245.59.153.
rita.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8c, 2803:f800:50::6ca2:c08c, 2a06:98c1:50::ac40:208c, 108.162.192.140, 172.64.32.140 and 173.245.58.140.