rk55h.com - robtex.com
rk55h.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:191a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:de0c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.25.26Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.222.12🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | etta.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 108.162.192.156🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 172.64.32.156🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 173.245.58.156🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| NS | woz.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b96🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | woz.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c196🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | woz.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2196🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | woz.ns.cloudflare.com | ||||||
| A | 108.162.193.150🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | woz.ns.cloudflare.com | ||||||
| A | 172.64.33.150🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | woz.ns.cloudflare.com | ||||||
| A | 173.245.59.150🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | woz.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.25.26, 172.67.222.12 | ||||||
| IPv6 hints | 2606:4700:3035::6815:191a, 2606:4700:3036::ac43:de0c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com | ||||||
| SOA | etta.ns.cloudflare.comdns@cloudflare.com serial=2406568903 | ||||||
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=1784563282 | ||||||
rank #300218 in the tld
Same first word
rk55h.com |
DNS History
10 records (6 active, 4 former)
●NSetta.ns.cloudflare.com2026-06-26 → 2026-07-20 · 2 obs
● 2026-07-20 16:28:12
●NSwoz.ns.cloudflare.com2026-06-26 → 2026-07-20 · 2 obs
● 2026-07-20 16:28:12
●A104.21.25.262026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 16:28:10
● 2026-07-20 16:28:12
●A172.67.222.122026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 16:28:10
● 2026-07-20 16:28:12
○A188.114.96.02026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-20 16:28:10
○ 2026-07-20 16:28:12
○A188.114.97.02026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-20 16:28:10
○ 2026-07-20 16:28:12
●A2606:4700:3035::6815:191a2026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 16:28:10
● 2026-07-20 16:28:12
●A2606:4700:3036::ac43:de0c2026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 16:28:10
● 2026-07-20 16:28:12
○A2a06:98c1:3120::2026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-20 16:28:10
○ 2026-07-20 16:28:12
○A2a06:98c1:3121::2026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-20 16:28:10
○ 2026-07-20 16:28:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| rk55h.com | woz.ns.cloudflare.com, etta.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.156
NS records: woz.ns.cloudflare.com, etta.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rk55h.com (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.222.12, 104.21.25.26 |
| AAAA | 2 | 2606:4700:3035::6815:191a, 2606:4700:3036::ac43:de0c |
| NS | 2 | etta.ns.cloudflare.com, woz.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | etta.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (woz.ns.cloudflare.com, woz.ns.cloudflare.com, woz.ns.cloudflare.com...)
Analysis
IP Addresses
rk55h.com points to the four IP addresses 104.21.25.26, 172.67.222.12, 2606:4700:3035::6815:191a and 2606:4700:3036::ac43:de0c.
Additional host names — real-m.com, 1800fx.com, adrasteia.ru and two others — share IP numbers with rk55h.com.
Name Servers
rk55h.com is served by two delegated name servers, etta.ns.cloudflare.com and woz.ns.cloudflare.com.
rk55h.com shares its name server setup with other domains, including v21-d.com, sl999link.com, apk321.com and two others.
At least some of rk55h.com's name servers are shared with other domains, for example figlidelmondo.org, fotoghelli.it, yjzy1688.com and two more.
It is common for these name servers to be used in conjunction with the name servers jasmine.ns.cloudflare.com, cory.ns.cloudflare.com and kipp.ns.cloudflare.com.
Host names with 6 IP numbers:
etta.ns.cloudflare.com carries IP addresses 108.162.192.156, 172.64.32.156 and 173.245.58.156, with 3 other addresses beyond those.
woz.ns.cloudflare.com carries IP addresses 108.162.193.150, 172.64.33.150 and 173.245.59.150, with 3 other addresses beyond those.