ucbrowser.tools - dns.ninja
ucbrowser.tools
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:f2c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:cd54🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.44Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.84🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | igor.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c177🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2177🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 108.162.193.119🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 172.64.33.119🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 173.245.59.119🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| NS | joyce.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:260e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c20e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:220e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 108.162.194.14🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 162.159.38.14Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 172.64.34.14🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.15.44, 172.67.205.84 | ||||||
| IPv6 hints | 2606:4700:3033::6815:f2c, 2606:4700:3035::ac43:cd54 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com | ||||||
| SOA | igor.ns.cloudflare.comdns@cloudflare.com serial=2407392470 | ||||||
tools
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.tools ⭐ | ||||||
| NS | v0n1.nic.tools | ||||||
| NS | v0n2.nic.tools | ||||||
| NS | v0n3.nic.tools | ||||||
| NS | v2n0.nic.tools | ||||||
| NS | v2n1.nic.tools | ||||||
| SOA | v0n0.nic.toolshostmaster@donuts.email serial=1783937848 | ||||||
rank #82 in the tld
Same first word
ucbrowser.net |
ucbrowser.com.cn |
ucbrowser.io |
ucbrowser.tools |
ucbrowser.com |
ucbrowser.in |
ucbrowser.app |
ucbrowser.vip |
ucbrowser.cn |
ucbrowser.ru |
ucbrowser.com.in |
ucbrowser.eu |
ucbrowser.pro |
Similar names
DNS History
6 records (6 active, 0 former)
●NSigor.ns.cloudflare.com2026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 11:18:54
●NSjoyce.ns.cloudflare.com2026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 11:18:54
●A104.21.15.442026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 11:18:54
●A172.67.205.842026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 11:18:54
●A2606:4700:3033::6815:f2c2026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 11:18:54
●A2606:4700:3035::ac43:cd542026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 11:18:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tools | v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools, v0n3.nic.tools... | 12 records |
| ucbrowser.tools | igor.ns.cloudflare.com, joyce.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.14
NS records: igor.ns.cloudflare.com, joyce.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucbrowser.tools (unsigned zone)
⏱️ Timing
Total: 542ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.15.44, 172.67.205.84 |
| AAAA | 2 | 2606:4700:3033::6815:f2c, 2606:4700:3035::ac43:cd54 |
| NS | 2 | igor.ns.cloudflare.com, joyce.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | igor.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools...)
Analysis
IP Addresses
ucbrowser.tools points to the four IP addresses 104.21.15.44, 172.67.205.84, 2606:4700:3033::6815:f2c and 2606:4700:3035::ac43:cd54.
001sun.cc, iyuaxcdsptw.gddt.edu.vn, mnvinhyen-quyhoa.gddt.edu.vn and two other host names share IP numbers with ucbrowser.tools.
Name Servers
Two name servers handle the delegation for ucbrowser.tools: igor.ns.cloudflare.com and joyce.ns.cloudflare.com.
ucbrowser.tools uses the same name servers as several other domains — among them essentialshoodie.ltd, theresienreinigung.de, officevivace.net and two more.
At least some of ucbrowser.tools's name servers are shared with other domains, for example mammothsolutions.co.za, sportztown.com, expulso.xyz and two more.
These name servers tend to be used in conjunction with the name servers jermaine.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
igor.ns.cloudflare.com resolves to 108.162.193.119, 172.64.33.119 and 173.245.59.119 among others, with 3 other IP addresses in total.
joyce.ns.cloudflare.com resolves to 108.162.194.14, 162.159.38.14 and 172.64.34.14 among others, with 3 other IP addresses in total.