rxfsby.com - robtex.com

rxfsby.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1ed7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:adf1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.30.215Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.173.241🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadel.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadel.ns.cloudflare.com
A2803:f800:50::6ca2:c037🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadel.ns.cloudflare.com
A2a06:98c1:50::ac40:2037🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadel.ns.cloudflare.com
A108.162.192.55🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadel.ns.cloudflare.com
A172.64.32.55🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadel.ns.cloudflare.com
A173.245.58.55🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadel.ns.cloudflare.com
NSlennox.ns.cloudflare.com
A2606:4700:58::a29f:2cd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
A2803:f800:50::6ca2:c3d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlennox.ns.cloudflare.com
A2a06:98c1:50::ac40:23d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlennox.ns.cloudflare.com
A108.162.195.214🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
A162.159.44.214Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
A172.64.35.214🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.30.215, 172.67.173.241
IPv6 hints2606:4700:3030::6815:1ed7, 2606:4700:3033::ac43:adf1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOAadel.ns.cloudflare.comdns@cloudflare.com serial=2409704506

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=1784336502

Same first word

rxfsby.com

Similar names

rsbxfy.cn

DNS History

10 records (6 active, 4 former)

NSadel.ns.cloudflare.comlennox.ns.cloudflare.comA104.21.30.215172.67.173.2412606:4700:3030::6815:1ed72606:4700:3033::ac43:adf1188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSadel.ns.cloudflare.com2026-07-13 → 2026-07-18 · 2 obs
● 2026-07-13 09:20:42
● 2026-07-18 01:06:38
●NSlennox.ns.cloudflare.com2026-07-13 → 2026-07-18 · 2 obs
● 2026-07-13 09:20:42
● 2026-07-18 01:06:38
●A104.21.30.2152026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-13 09:20:42
● 2026-07-18 01:06:38
●A172.67.173.2412026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-13 09:20:42
● 2026-07-18 01:06:38
○A188.114.96.02026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 09:20:42
○ 2026-07-18 01:06:38
○A188.114.97.02026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 09:20:42
○ 2026-07-18 01:06:38
●A2606:4700:3030::6815:1ed72026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-13 09:20:42
● 2026-07-18 01:06:38
●A2606:4700:3033::ac43:adf12026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-13 09:20:42
● 2026-07-18 01:06:38
○A2a06:98c1:3120::2026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 09:20:42
○ 2026-07-18 01:06:38
○A2a06:98c1:3121::2026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 09:20:42
○ 2026-07-18 01:06:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rxfsby.comadel.ns.cloudflare.com, lennox.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.55

NS records: adel.ns.cloudflare.com, lennox.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rxfsby.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.173.241, 104.21.30.215
AAAA22606:4700:3033::ac43:adf1, 2606:4700:3030::6815:1ed7
NS2adel.ns.cloudflare.com, lennox.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adel.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rxfsby.com points to the four IP addresses 104.21.30.215, 172.67.173.241, 2606:4700:3030::6815:1ed7 and 2606:4700:3033::ac43:adf1.

Additional host names — ae.perfectwelders.com, www.hsfdc.org.in, mail.localfave.com and two others — share IP numbers with rxfsby.com.

Name Servers

Two name servers handle the delegation for rxfsby.com: adel.ns.cloudflare.com and lennox.ns.cloudflare.com.

rxfsby.com shares its name server setup with other domains, including passenger-info-display.com, istanbulkqartmsd.store, bighamwealthadvisory.com and two others.

The name servers of rxfsby.com overlap at least partially with those of other domains — among them kvx-defender.pro, denrol-03vexmu.biz, portabletoiletsmaldenma.com and two more.

The name servers arch.ns.cloudflare.com, athena.ns.cloudflare.com and jack.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

adel.ns.cloudflare.com resolves to 108.162.192.55, 172.64.32.55 and 173.245.58.55 among others, with 3 other IP addresses in total.

lennox.ns.cloudflare.com resolves to 108.162.195.214, 162.159.44.214 and 172.64.35.214 among others, with 3 other IP addresses in total.