learnpki.au - robtex.com
learnpki.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:bfda🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1444🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.68Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.218🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-32-82.defastlink.net | ||||||
| A | 173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| NS | terry.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terry.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | terry.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ed🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | terry.ns.cloudflare.com | ||||||
| A | 108.162.193.237🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terry.ns.cloudflare.com | ||||||
| A | 172.64.33.237🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terry.ns.cloudflare.com | ||||||
| A | 173.245.59.237🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terry.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.20.68, 172.67.191.218 | ||||||
| IPv6 | 2606:4700:3034::ac43:bfda, 2606:4700:3036::6815:1444 | ||||||
| SOA | chan.ns.cloudflare.comdns@cloudflare.com serial=2396817972 | ||||||
au
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | q.au ⭐ | ||||||
| NS | a.au | ||||||
| NS | r.au | ||||||
| NS | s.au | ||||||
| NS | t.au | ||||||
| SOA | q.auhostmaster@donuts.email serial=1774684624 | ||||||
Same first word
learnpki.au |
Similar names
DNS History
6 records (6 active, 0 former)
●NSchan.ns.cloudflare.com2026-03-18 → 2026-03-28 · 2 obs
● 2026-03-28 08:00:16
●NSterry.ns.cloudflare.com2026-03-18 → 2026-03-28 · 2 obs
● 2026-03-28 08:00:16
●A104.21.20.682026-03-18 → 2026-03-28 · 2 obs
● 2026-03-28 08:00:16
●A172.67.191.2182026-03-18 → 2026-03-28 · 2 obs
● 2026-03-28 08:00:16
●A2606:4700:3034::ac43:bfda2026-03-18 → 2026-03-28 · 2 obs
● 2026-03-28 08:00:16
●A2606:4700:3036::6815:14442026-03-18 → 2026-03-28 · 2 obs
● 2026-03-28 08:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, q.au, r.au, s.au... | - |
| learnpki.au | chan.ns.cloudflare.com, terry.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.237
NS records: chan.ns.cloudflare.com, terry.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learnpki.au (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.20.68, 172.67.191.218 |
| AAAA | 2 | 2606:4700:3036::6815:1444, 2606:4700:3034::ac43:bfda |
| NS | 2 | chan.ns.cloudflare.com, terry.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
learnpki.au refers to four IP numbers: 2606:4700:3034::ac43:bfda, 2606:4700:3036::6815:1444, 104.21.20.68 and 172.67.191.218.
Other host names, for instance uustototop.com, www.hipstercrite.com.cdn.cloudflare.net, yem.cz, cpdecision.com and www.kvuo.shop share IP numbers with learnpki.au.
Name Servers
learnpki.au's delegation uses two name servers: chan.ns.cloudflare.com and terry.ns.cloudflare.com.
learnpki.au uses the same name server setup as other domains, such as tsaavl.org, shure.com.br, steelcast.com.ua, shosse.net and birminghamsalvationarmy.org.
learnpki.au at least partially shares name servers with other domains, including 51hylsw.com, africeleb.com, technologytube.com, youzik.com and islyophilization.org.
These name servers are commonly used together with the name servers theo.ns.cloudflare.com, merlin.ns.cloudflare.com, kiki.ns.cloudflare.com and cody.ns.cloudflare.com.
Host names with six IP numbers:
chan.ns.cloudflare.com points to 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82.
terry.ns.cloudflare.com points to 2606:4700:58::adf5:3bed, 2803:f800:50::6ca2:c1ed, 2a06:98c1:50::ac40:21ed, 108.162.193.237, 172.64.33.237 and 173.245.59.237.