rk77f3.com - robtex.com

rk77f3.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:360f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:de36🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.15Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.54🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdara.ns.cloudflare.com
A2803:f800:50::6ca2:c05b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdara.ns.cloudflare.com
A2a06:98c1:50::ac40:205b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdara.ns.cloudflare.com
A108.162.192.91🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdara.ns.cloudflare.com
A172.64.32.91🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdara.ns.cloudflare.com
A173.245.58.91🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdara.ns.cloudflare.com
NSwalt.ns.cloudflare.com
A2606:4700:58::adf5:3b94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A2803:f800:50::6ca2:c194🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwalt.ns.cloudflare.com
A2a06:98c1:50::ac40:2194🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwalt.ns.cloudflare.com
A108.162.193.148🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A172.64.33.148🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A173.245.59.148🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.15, 172.67.222.54
IPv6 hints2606:4700:3031::6815:360f, 2606:4700:3033::ac43:de36
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOAdara.ns.cloudflare.comdns@cloudflare.com serial=2406133439

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784096682

Same first word

rk77f3.com

DNS History

8 records (6 active, 2 former)

NSdara.ns.cloudflare.comwalt.ns.cloudflare.comA104.21.54.15172.67.222.542606:4700:3031::6815:360f2606:4700:3033::ac43:de362606:4700:3030::6815:360f2606:4700:3037::ac43:de36
●NSdara.ns.cloudflare.com2026-06-12 → 2026-07-15 · 2 obs
● 2026-06-12 15:30:50
● 2026-07-15 06:35:22
●NSwalt.ns.cloudflare.com2026-06-12 → 2026-07-15 · 2 obs
● 2026-06-12 15:30:50
● 2026-07-15 06:35:22
●A104.21.54.152026-06-12 → 2026-07-15 · 2 obs
● 2026-06-12 15:30:50
● 2026-07-15 06:35:22
●A172.67.222.542026-06-12 → 2026-07-15 · 2 obs
● 2026-06-12 15:30:50
● 2026-07-15 06:35:22
○A2606:4700:3030::6815:360f2026-06-12 → 2026-06-12 · 3 obs
● 2026-06-12 15:30:50
○ 2026-07-01 22:07:02
○ 2026-07-15 06:35:22
●A2606:4700:3031::6815:360f2026-07-01 → 2026-07-15 · 3 obs
○ 2026-06-12 15:30:50
● 2026-07-01 22:07:02
● 2026-07-15 06:35:22
●A2606:4700:3033::ac43:de362026-07-01 → 2026-07-15 · 3 obs
○ 2026-06-12 15:30:50
● 2026-07-01 22:07:02
● 2026-07-15 06:35:22
○A2606:4700:3037::ac43:de362026-06-12 → 2026-06-12 · 3 obs
● 2026-06-12 15:30:50
○ 2026-07-01 22:07:02
○ 2026-07-15 06:35:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rk77f3.comwalt.ns.cloudflare.com, dara.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.91

NS records: walt.ns.cloudflare.com, dara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rk77f3.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.222.54, 104.21.54.15
AAAA22606:4700:3033::ac43:de36, 2606:4700:3031::6815:360f
NS2dara.ns.cloudflare.com, walt.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dara.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (walt.ns.cloudflare.com, walt.ns.cloudflare.com, walt.ns.cloudflare.com...)

Analysis

IP Addresses

rk77f3.com points to the four IP addresses 104.21.54.15, 172.67.222.54, 2606:4700:3031::6815:360f and 2606:4700:3033::ac43:de36.

Two other host names, along with valthorinequ.com, joelinenergy.com and ozywebit.com.au, also share IP numbers with rk77f3.com.

Name Servers

rk77f3.com is delegated to two name servers: dara.ns.cloudflare.com and walt.ns.cloudflare.com.

rk77f3.com shares its NS records with other domains, for example f7f7w8.com, 3vxi3j0k.com, yy123y66.com and two others.

The name servers of rk77f3.com overlap at least partially with those of other domains — among them gnumail.net, opalivecdn.cc, hhzlh.com and two more.

The name servers coen.ns.cloudflare.com, brenda.ns.cloudflare.com and dom.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

dara.ns.cloudflare.com resolves to 108.162.192.91, 172.64.32.91, 173.245.58.91 and 3 other IP addresses.

walt.ns.cloudflare.com resolves to 108.162.193.148, 172.64.33.148, 173.245.59.148 and 3 other IP addresses.