ufa21ka.com - robtex.com

ufa21ka.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:7ac🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:bbf3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.172Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.243🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkim.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A2803:f800:50::6ca2:c07e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkim.ns.cloudflare.com
A2a06:98c1:50::ac40:207e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkim.ns.cloudflare.com
A108.162.192.126🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A172.64.32.126🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A173.245.58.126🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.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 hints104.21.7.172, 172.67.187.243
IPv6 hints2606:4700:3034::6815:7ac, 2606:4700:3035::ac43:bbf3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOAkim.ns.cloudflare.comdns@cloudflare.com serial=2410547035

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=1785327032
📈 Tranco rank: #129,181

Same first word

ufa21ka.com

DNS History

8 records (6 active, 2 former)

NSkim.ns.cloudflare.comwest.ns.cloudflare.comA104.21.7.172172.67.187.2432606:4700:3034::6815:7ac2606:4700:3035::ac43:bbf32606:4700:3031::ac43:bbf32606:4700:3035::6815:7ac
●NSkim.ns.cloudflare.com2026-04-17 → 2026-07-29 · 2 obs
● 2026-04-17 01:40:36
● 2026-07-29 12:19:06
●NSwest.ns.cloudflare.com2026-04-17 → 2026-07-29 · 2 obs
● 2026-04-17 01:40:36
● 2026-07-29 12:19:06
●A104.21.7.1722026-04-17 → 2026-07-29 · 2 obs
● 2026-04-17 01:40:36
● 2026-07-29 12:19:06
●A172.67.187.2432026-04-17 → 2026-07-29 · 2 obs
● 2026-04-17 01:40:36
● 2026-07-29 12:19:06
○A2606:4700:3031::ac43:bbf32026-04-17 → 2026-05-16 · 4 obs
● 2026-04-17 01:40:36
● 2026-05-16 13:29:20
○ 2026-07-05 04:28:48
○ 2026-07-29 12:19:06
●A2606:4700:3034::6815:7ac2026-07-05 → 2026-07-29 · 3 obs
○ 2026-05-16 13:29:20
● 2026-07-05 04:28:48
● 2026-07-29 12:19:06
○A2606:4700:3035::6815:7ac2026-04-17 → 2026-05-16 · 4 obs
● 2026-04-17 01:40:36
● 2026-05-16 13:29:20
○ 2026-07-05 04:28:48
○ 2026-07-29 12:19:06
●A2606:4700:3035::ac43:bbf32026-07-05 → 2026-07-29 · 3 obs
○ 2026-05-16 13:29:20
● 2026-07-05 04:28:48
● 2026-07-29 12:19:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ufa21ka.comkim.ns.cloudflare.com, west.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ufa21ka.com (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.172, 172.67.187.243
AAAA22606:4700:3034::6815:7ac, 2606:4700:3035::ac43:bbf3
NS2kim.ns.cloudflare.com, west.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kim.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ufa21ka.com resolves to four IP addresses: 104.21.7.172, 172.67.187.243, 2606:4700:3034::6815:7ac and 2606:4700:3035::ac43:bbf3.

chinaecai.com, primarktravelhouse.com, china(0x787878).shop plus two other host names have IP numbers in common with ufa21ka.com.

Name Servers

ufa21ka.com has two authoritative name servers — kim.ns.cloudflare.com and west.ns.cloudflare.com.

The name server configuration of ufa21ka.com is shared with other domains, for instance microless.com, datagom.com, bousaada.info and two others.

ufa21ka.com shares at least some of its name servers with other domains, including sapere.com.br, flashlightss.com, gcv.at and two others.

These name servers are frequently seen alongside the name servers casey.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kim.ns.cloudflare.com points to 108.162.192.126, 172.64.32.126, 173.245.58.126 and 3 other IP addresses.

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