ukwrxp.courses - robtex.com
ukwrxp.courses
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2d14🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:cfcf🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.45.20Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.207🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lila.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lila.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lila.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ba🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lila.ns.cloudflare.com | ||||||
| A | 108.162.192.186🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lila.ns.cloudflare.com | ||||||
| A | 172.64.32.186🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lila.ns.cloudflare.com | ||||||
| A | 173.245.58.186🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lila.ns.cloudflare.com | ||||||
| NS | lloyd.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bc5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lloyd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lloyd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lloyd.ns.cloudflare.com | ||||||
| A | 108.162.193.197🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lloyd.ns.cloudflare.com | ||||||
| A | 172.64.33.197🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lloyd.ns.cloudflare.com | ||||||
| A | 173.245.59.197🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lloyd.ns.cloudflare.com | ||||||
| TXT | google-site-verification=1bV3HV0nlT7x4Ri4a2or9MjmGYnto6FT_SVko19ySHI | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.45.20, 172.67.207.207 | ||||||
| IPv6 | 2606:4700:3030::6815:2d14, 2606:4700:3030::ac43:cfcf | ||||||
| SOA | lila.ns.cloudflare.comdns@cloudflare.com serial=2399497996 | ||||||
courses
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.courses ⭐ | ||||||
| NS | b.nic.courses | ||||||
| NS | c.nic.courses | ||||||
| NS | x.nic.courses | ||||||
| NS | y.nic.courses | ||||||
| NS | z.nic.courses | ||||||
| SOA | a.nic.coursesadmin@tldns.godaddy serial=1774833796 | ||||||
Subdomains
www.ukwrxp.courses |
Same first word
ukwrxp.courses |
DNS History
6 records (6 active, 0 former)
●NSlila.ns.cloudflare.com2026-03-29 → 2026-03-30 · 2 obs
● 2026-03-30 06:12:56
●NSlloyd.ns.cloudflare.com2026-03-29 → 2026-03-30 · 2 obs
● 2026-03-30 06:12:56
●A104.21.45.202026-03-29 → 2026-03-30 · 2 obs
● 2026-03-30 06:12:56
●A172.67.207.2072026-03-29 → 2026-03-30 · 2 obs
● 2026-03-30 06:12:56
●A2606:4700:3030::6815:2d142026-03-29 → 2026-03-30 · 2 obs
● 2026-03-30 06:12:56
●A2606:4700:3030::ac43:cfcf2026-03-29 → 2026-03-30 · 2 obs
● 2026-03-30 06:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| courses | x.nic.courses, c.nic.courses, z.nic.courses, a.nic.courses... | 12 records |
| ukwrxp.courses | lila.ns.cloudflare.com, lloyd.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.186
NS records: lila.ns.cloudflare.com, lloyd.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ukwrxp.courses (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.207, 104.21.45.20 |
| AAAA | 2 | 2606:4700:3030::ac43:cfcf, 2606:4700:3030::6815:2d14 |
| NS | 2 | lila.ns.cloudflare.com, lloyd.ns.cloudflare.com |
| TXT | 1 | google-site-verification=1bV3HV0nlT7x4Ri |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lila.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.courses, y.nic.courses, x.nic.courses...)
Analysis
Hierarchy
www.ukwrxp.courses has ukwrxp.courses as its parent.
IP Addresses
ukwrxp.courses maps to four IP numbers: 2606:4700:3030::6815:2d14, 2606:4700:3030::ac43:cfcf, 104.21.45.20 and 172.67.207.207.
Other host names, for instance femilift.com, ahuda.org, cnseafood.com, www.xaukraken.com and fiveborosonecity.com share IP numbers with ukwrxp.courses.
Name Servers
Two name servers lila.ns.cloudflare.com and lloyd.ns.cloudflare.com are delegated to ukwrxp.courses.
ukwrxp.courses uses the same name server configuration as other domains, such as badgermeter.com, kbstuzla.co.ba, interauto.ba, gamus.ba and potatolemon.com.
ukwrxp.courses at least partially shares name servers with other domains such as eshion.workers.dev, kdnuggets.com, jmquote.com, jelena.nyc and firesandsurrounds.co.uk.
These name servers are commonly used with abby.ns.cloudflare.com and alexis.ns.cloudflare.com.
Host names with six IP numbers: Host name lila.ns.cloudflare.com points to 2606:4700:50::adf5:3aba, 2803:f800:50::6ca2:c0ba, 2a06:98c1:50::ac40:20ba, 108.162.192.186, 172.64.32.186 and 173.245.58.186; host name lloyd.ns.cloudflare.com points to 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:21c5, 108.162.193.197, 172.64.33.197 and 173.245.59.197.