ok9vn.dev - robtex.com
ok9vn.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:98e6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:2cd🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.2.205Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.152.230🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cora.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26c3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 108.162.194.195🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 162.159.38.195Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| A | 172.64.34.195🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cora.ns.cloudflare.com | ||||||
| NS | kyrie.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c26🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c326🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2326🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 108.162.195.38🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 162.159.44.38Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| A | 172.64.35.38🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyrie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.2.205, 172.67.152.230 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:98e6, 2606:4700:3036::6815:2cd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com | ||||||
| SOA | cora.ns.cloudflare.comdns@cloudflare.com serial=2403717040 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
rank #689 in the tld
🔒 HSTS Preload (+subdomains)
Same first word
DNS History
6 records (6 active, 0 former)
●NScora.ns.cloudflare.com2026-03-10 → 2026-05-12 · 2 obs
● 2026-05-12 23:40:14
●NSkyrie.ns.cloudflare.com2026-03-10 → 2026-05-12 · 2 obs
● 2026-05-12 23:40:14
●A104.21.2.2052026-03-10 → 2026-05-12 · 2 obs
● 2026-05-12 23:40:14
●A172.67.152.2302026-03-10 → 2026-05-12 · 2 obs
● 2026-05-12 23:40:14
●A2606:4700:3031::ac43:98e62026-03-10 → 2026-05-12 · 2 obs
● 2026-05-12 23:40:14
●A2606:4700:3036::6815:2cd2026-03-10 → 2026-05-12 · 2 obs
● 2026-05-12 23:40:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| ok9vn.dev | kyrie.ns.cloudflare.com, cora.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.195
NS records: kyrie.ns.cloudflare.com, cora.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ok9vn.dev (unsigned zone)
⏱️ Timing
Total: 647ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.152.230, 104.21.2.205 |
| AAAA | 2 | 2606:4700:3036::6815:2cd, 2606:4700:3031::ac43:98e6 |
| NS | 2 | cora.ns.cloudflare.com, kyrie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cora.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ok9vn.dev points to four IP numbers: 2606:4700:3031::ac43:98e6, 2606:4700:3036::6815:2cd, 104.21.2.205 and 172.67.152.230.
Other host names, for instance www.thesubaruforums.com, zv22.cn, capefearcrew.org, g8fn.com.cdn.cloudflare.net and riseedgetech.click share IP numbers with ok9vn.dev.
Name Servers
ok9vn.dev's delegation is to two name servers cora.ns.cloudflare.com and kyrie.ns.cloudflare.com.
ok9vn.dev shares the same name server configuration as other domains, such as 988bets4.com, bijou-cinemas.com, 888baz.com, eccm.uk.com and vua99.cool.
ok9vn.dev at least partially shares its name servers with other domains, for instance andrelichtsteiner.com, xiabaak.com, phone-data.info, ychjwy.com and daniel.rip.
These name servers are commonly used with melody.ns.cloudflare.com, sima.ns.cloudflare.com and princess.ns.cloudflare.com.
Host names with six IP numbers:
cora.ns.cloudflare.com points to: 2606:4700:50::a29f:26c3, 2803:f800:50::6ca2:c2c3, 2a06:98c1:50::ac40:22c3, 108.162.194.195, 162.159.38.195 and 172.64.34.195.
kyrie.ns.cloudflare.com points to: 2606:4700:58::a29f:2c26, 2803:f800:50::6ca2:c326, 2a06:98c1:50::ac40:2326, 108.162.195.38, 162.159.44.38 and 172.64.35.38.