down.ucbrowser.com - dns.ninja

down.ucbrowser.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:4c75🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c1d7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.76.117Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.215🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.76.117, 172.67.193.215
IPv6 hints2606:4700:3037::6815:4c75, 2606:4700:3037::ac43:c1d7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com

ucbrowser.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:4c75🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c1d7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.76.117Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.215🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjustin.ns.cloudflare.com ⭐
NSmay.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
MXroute2.mx.cloudflare.net(77)
MXroute1.mx.cloudflare.net(94)
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.76.117, 172.67.193.215
IPv6 hints2606:4700:3037::6815:4c75, 2606:4700:3037::ac43:c1d7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOAjustin.ns.cloudflare.comdns@cloudflare.com serial=2408737461

Same first word

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DNS History

10 records (4 active, 6 former)

A104.21.76.117172.67.193.2152606:4700:3037::6815:4c752606:4700:3037::ac43:c1d7188.114.96.0188.114.97.02606:4700:3032::ac43:c1d72a06:98c1:3120::2a06:98c1:3121::CNAMEgojira.net
●A104.21.76.1172026-03-28 → 2026-07-14 · 3 obs
○ 2026-03-14 21:50:06
● 2026-03-28 20:25:56
● 2026-07-14 01:55:46
●A172.67.193.2152026-03-28 → 2026-07-14 · 3 obs
○ 2026-03-14 21:50:06
● 2026-03-28 20:25:56
● 2026-07-14 01:55:46
○A188.114.96.02026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 21:50:06
○ 2026-03-28 20:25:56
○ 2026-07-14 01:55:46
○A188.114.97.02026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 21:50:06
○ 2026-03-28 20:25:56
○ 2026-07-14 01:55:46
○A2606:4700:3032::ac43:c1d72026-03-28 → 2026-06-13 · 5 obs
○ 2026-03-14 21:50:06
● 2026-03-28 20:25:56
● 2026-06-13 05:28:04
○ 2026-07-08 15:20:32
○ 2026-07-14 01:55:46
●A2606:4700:3037::6815:4c752026-03-28 → 2026-07-14 · 3 obs
○ 2026-03-14 21:50:06
● 2026-03-28 20:25:56
● 2026-07-14 01:55:46
●A2606:4700:3037::ac43:c1d72026-07-08 → 2026-07-14 · 3 obs
○ 2026-06-13 05:28:04
● 2026-07-08 15:20:32
● 2026-07-14 01:55:46
○A2a06:98c1:3120::2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 21:50:06
○ 2026-03-28 20:25:56
○ 2026-07-14 01:55:46
○A2a06:98c1:3121::2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 21:50:06
○ 2026-03-28 20:25:56
○ 2026-07-14 01:55:46
○CNAMEgojira.net2026-02-24 → 2026-02-26 · 4 obs
● 2026-02-24 16:32:08
● 2026-02-26 02:49:52
○ 2026-03-14 21:50:06
○ 2026-07-14 01:55:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...-
ucbrowser.commay.ns.cloudflare.com, justin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.135

NS records: may.ns.cloudflare.com, justin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucbrowser.com (unsigned zone)

⏱️ Timing

Total: 2423ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.193.215, 104.21.76.117
AAAA22606:4700:3037::6815:4c75, 2606:4700:3037::ac43:c1d7
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

down.ucbrowser.com points to the four IP addresses 104.21.76.117, 172.67.193.215, 2606:4700:3037::6815:4c75 and 2606:4700:3037::ac43:c1d7.

Among the host names that share IP numbers with down.ucbrowser.com are infocity.az, 103maxfm.com, xspweb.com and two others.