upskillamarillo.io - robtex.com
upskillamarillo.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ccaf🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3d0c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.61.12Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.204.175🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fred.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| NS | nia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ad2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20d2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 108.162.192.210🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 172.64.32.210🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 173.245.58.210🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.61.12, 172.67.204.175 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ccaf, 2606:4700:3035::6815:3d0c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com | ||||||
| SOA | fred.ns.cloudflare.comdns@cloudflare.com serial=2396630949 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1775228125 | ||||||
Same first word
upskillamarillo.io |
DNS History
6 records (6 active, 0 former)
●NSfred.ns.cloudflare.com2026-03-25 → 2026-04-03 · 2 obs
● 2026-04-03 15:01:50
●NSnia.ns.cloudflare.com2026-03-25 → 2026-04-03 · 2 obs
● 2026-04-03 15:01:50
●A104.21.61.122026-03-25 → 2026-04-03 · 2 obs
● 2026-04-03 15:01:50
●A172.67.204.1752026-03-25 → 2026-04-03 · 2 obs
● 2026-04-03 15:01:50
●A2606:4700:3030::ac43:ccaf2026-03-25 → 2026-04-03 · 2 obs
● 2026-04-03 15:01:50
●A2606:4700:3035::6815:3d0c2026-03-25 → 2026-04-03 · 2 obs
● 2026-04-03 15:01:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| upskillamarillo.io | fred.ns.cloudflare.com, nia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.113
NS records: fred.ns.cloudflare.com, nia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upskillamarillo.io (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.204.175, 104.21.61.12 |
| AAAA | 2 | 2606:4700:3030::ac43:ccaf, 2606:4700:3035::6815:3d0c |
| NS | 2 | fred.ns.cloudflare.com, nia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | fred.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
upskillamarillo.io resolves to four IP numbers: 2606:4700:3030::ac43:ccaf, 2606:4700:3035::6815:3d0c, 104.21.61.12 and 172.67.204.175.
other host names for instance njhud.com, bjas56.com, arieputra.biz.id, 15ra.com and www.drweb.de share IP numbers with upskillamarillo.io.
Name Servers
upskillamarillo.io is delegated to two name servers: fred.ns.cloudflare.com and nia.ns.cloudflare.com.
upskillamarillo.io shares the same name server setup as other domains, for example imclone.io, s-comfortdepot.de, actilist.io, aphko.com and fabet.so.
upskillamarillo.io at least partially shares name servers with other domains, for instance 22220099.com, gyntronics.com, 58888.biz, avitela.lt and uk-sjtu.com.
These name servers are commonly used with ivan.ns.cloudflare.com, cecelia.ns.cloudflare.com and zelda.ns.cloudflare.com.
Host names with six IP numbers:
fred.ns.cloudflare.com points to: 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113; nia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad2, 2803:f800:50::6ca2:c0d2, 2a06:98c1:50::ac40:20d2, 108.162.192.210, 172.64.32.210 and 173.245.58.210.