by22273.com - robtex.com

by22273.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:905d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4761🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.71.97Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.144.93🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnancy.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2654🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnancy.ns.cloudflare.com
A2803:f800:50::6ca2:c254🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnancy.ns.cloudflare.com
A2a06:98c1:50::ac40:2254🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnancy.ns.cloudflare.com
A108.162.194.84🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnancy.ns.cloudflare.com
A162.159.38.84Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnancy.ns.cloudflare.com
A172.64.34.84🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnancy.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.71.97, 172.67.144.93
IPv6 hints2606:4700:3030::ac43:905d, 2606:4700:3033::6815:4761
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOAnancy.ns.cloudflare.comdns@cloudflare.com serial=2409962697

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=1785183852

Subdomains

wee.by22273.com

Same first word

by22273.com

DNS History

7 records (6 active, 1 former)

NSnancy.ns.cloudflare.comwest.ns.cloudflare.comA104.21.71.97172.67.144.932606:4700:3030::ac43:905d2606:4700:3033::6815:47612606:4700:3036::6815:4761
●NSnancy.ns.cloudflare.com2026-05-26 → 2026-07-27 · 2 obs
● 2026-05-26 10:49:34
● 2026-07-27 20:28:18
●NSwest.ns.cloudflare.com2026-05-26 → 2026-07-27 · 2 obs
● 2026-05-26 10:49:34
● 2026-07-27 20:28:18
●A104.21.71.972026-05-26 → 2026-07-27 · 2 obs
● 2026-05-26 10:49:34
● 2026-07-27 20:28:18
●A172.67.144.932026-05-26 → 2026-07-27 · 2 obs
● 2026-05-26 10:49:34
● 2026-07-27 20:28:18
●A2606:4700:3030::ac43:905d2026-05-26 → 2026-07-27 · 2 obs
● 2026-05-26 10:49:34
● 2026-07-27 20:28:18
●A2606:4700:3033::6815:47612026-07-27 → 2026-07-27 · 2 obs
○ 2026-06-09 22:51:52
● 2026-07-27 20:28:18
○A2606:4700:3036::6815:47612026-05-26 → 2026-06-09 · 3 obs
● 2026-05-26 10:49:34
● 2026-06-09 22:51:52
○ 2026-07-27 20:28:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...-
by22273.comwest.ns.cloudflare.com, nancy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.84

NS records: west.ns.cloudflare.com, nancy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for by22273.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.144.93, 104.21.71.97
AAAA22606:4700:3030::ac43:905d, 2606:4700:3033::6815:4761
NS2nancy.ns.cloudflare.com, west.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nancy.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

by22273.com is the parent zone for wee.by22273.com.

IP Addresses

by22273.com has four IP addresses: 104.21.71.97, 172.67.144.93, 2606:4700:3030::ac43:905d and 2606:4700:3033::6815:4761.

Additional host names — crisischat.org, venturecapitalarchive.com, theonestopblogger.co.uk and two others — share IP numbers with by22273.com.

Name Servers

by22273.com is delegated to two name servers: nancy.ns.cloudflare.com and west.ns.cloudflare.com.

by22273.com shares its name server setup with other domains, including syxxcl.com, cqxuanye.com, mojh.org and two others.

by22273.com partially shares its NS delegation with several other domains, including mngtechnic.com, tsaaly.com, deephouse.lv and two others.

The name servers rudy.ns.cloudflare.com, bruce.ns.cloudflare.com, alex.ns.cloudflare.com and clark.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

nancy.ns.cloudflare.com resolves to 108.162.194.84, 162.159.38.84, 172.64.34.84 and 3 other IP addresses.

west.ns.cloudflare.com resolves to 108.162.193.247, 172.64.33.247, 173.245.59.247 and 3 other IP addresses.