learnlab.hk - robtex.com
learnlab.hk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:4502🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:ca21🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.2Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.33🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | neil.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bd3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 108.162.193.211🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 172.64.33.211🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 173.245.59.211🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| NS | teagan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ae🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 108.162.194.174🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 162.159.38.174Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| A | 172.64.34.174🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teagan.ns.cloudflare.com | ||||||
| MX | mail.learnlab.hk ⭐ | ||||||
| A | 144.76.61.180🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | delion.mhost-cp.com | ||||||
| TXT | google-site-verification=n6vb-FryvLc9xSFCxAnyMx7dVkzurz3ZhjrcgryDY2Y | ||||||
| TXT | v=spf1 +mx +a +ip4:144.76.61.180 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.2, 172.67.202.33 | ||||||
| IPv6 hints | 2606:4700:3032::6815:4502, 2606:4700:3034::ac43:ca21 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=142, name=cloudflare-ech.com | ||||||
| SOA | neil.ns.cloudflare.comdns@cloudflare.com serial=2406384187 | ||||||
hk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2074967310 | ||||||
Same first word
learnlab.org |
learnlab.net |
learnlab.cn |
learnlab.fr |
learnlab.online |
learnlab.com.au |
learnlab.it |
learnlab.hk |
learnlab.nl |
learnlab.dk |
learnlab.co.uk |
learnlab.se |
learnlab.com |
learnlab.us |
Similar names
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alberlan.com.br |
allenrab.com |
narbella.com |
learnabl.com |
nabrella.com |
barnella.com |
narlabel.com |
arneball.com |
nearball.com |
arnellab.com |
benallar.org |
allerban.com |
lablearn.com |
llanaber.co.uk |
earnball.com |
DNS History
9 records (7 active, 2 former)
●NSneil.ns.cloudflare.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-07-13 20:51:44
●NSteagan.ns.cloudflare.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-07-13 20:51:44
●MXmail.learnlab.hk2026-06-01 → 2026-07-13 · 2 obs
● 2026-07-13 20:51:44
●A104.21.69.22026-06-01 → 2026-07-13 · 2 obs
● 2026-07-13 20:51:44
●A172.67.202.332026-06-01 → 2026-07-13 · 2 obs
● 2026-07-13 20:51:44
○A2606:4700:3030::ac43:ca212026-06-01 → 2026-06-15 · 4 obs
● 2026-06-15 04:47:14
○ 2026-07-13 20:51:42
○ 2026-07-13 20:51:44
●A2606:4700:3032::6815:45022026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 20:51:42
● 2026-07-13 20:51:44
●A2606:4700:3034::ac43:ca212026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 20:51:42
● 2026-07-13 20:51:44
○A2606:4700:3037::6815:45022026-06-01 → 2026-06-15 · 4 obs
● 2026-06-15 04:47:14
○ 2026-07-13 20:51:42
○ 2026-07-13 20:51:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | z.hkirc.net.hk, m.hkirc.net.hk, t.hkirc.net.hk, c.hkirc.net.hk... | 18 records |
| learnlab.hk | teagan.ns.cloudflare.com, neil.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.211
NS records: teagan.ns.cloudflare.com, neil.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learnlab.hk (unsigned zone)
⏱️ Timing
Total: 979ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.69.2, 172.67.202.33 |
| AAAA | 2 | 2606:4700:3032::6815:4502, 2606:4700:3034::ac43:ca21 |
| NS | 2 | neil.ns.cloudflare.com, teagan.ns.cloudflare.com |
| MX | 1 | mail.learnlab.hk (pri: 10) |
| TXT | 2 | google-site-verification=n6vb-FryvLc9xSF, v=spf1 +mx +a +ip4:144.76.61.180 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | neil.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 18
In-bailiwick: 18 (c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk...)
Analysis
IP Addresses
learnlab.hk has four IP addresses: 104.21.69.2, 172.67.202.33, 2606:4700:3032::6815:4502 and 2606:4700:3034::ac43:ca21.
Among the host names that share IP numbers with learnlab.hk are www.furzeibex.today, e200m2026.autos, cloudlinux.co and two others.
Name Servers
learnlab.hk uses two name servers for its delegation: neil.ns.cloudflare.com and teagan.ns.cloudflare.com.
learnlab.hk has the same name server delegation as a number of other domains, such as meme4dhk.land, panenbisnis.com, dorahoki88.com and two more.
learnlab.hk has at least partial name server overlap with other domains, such as soniqatharion.com, govoritmoskva.ru, acreditaya.com and two others.
It is common to find these name servers paired with the name servers amos.ns.cloudflare.com, carl.ns.cloudflare.com, adi.ns.cloudflare.com and jay.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname neil.ns.cloudflare.com directs to 108.162.193.211, 172.64.33.211 and 173.245.59.211 along with 3 other IP addresses.
Hostname teagan.ns.cloudflare.com directs to 108.162.194.174, 162.159.38.174 and 172.64.34.174 along with 3 other IP addresses.
Mail Servers
learnlab.hk routes its mail through a single mail server, mail.learnlab.hk.
mail.learnlab.hk directs to just one IP number, 144.76.61.180.