offlearner.com - dns.ninja
offlearner.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:9690πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:2fbdπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.47.189Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.150.144πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | lina.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3abbπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0bbπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20bbπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 108.162.192.187πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 172.64.32.187πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| A | 173.245.58.187πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lina.ns.cloudflare.com | ||||||
| NS | mcgrory.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2caaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mcgrory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3aaπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mcgrory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23aaπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mcgrory.ns.cloudflare.com | ||||||
| A | 108.162.195.170πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mcgrory.ns.cloudflare.com | ||||||
| A | 162.159.44.170Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mcgrory.ns.cloudflare.com | ||||||
| A | 172.64.35.170πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mcgrory.ns.cloudflare.com | ||||||
| TXT | 1b567edc38baaedaac4ea28dfc9d0cc32e9e88af | ||||||
| TXT | 2568ade5a173f29bb94a7a1ab14f5d74ab821ed6 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.47.189, 172.67.150.144 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9690, 2606:4700:3035::6815:2fbd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com | ||||||
| SOA | lina.ns.cloudflare.comdns@cloudflare.com serial=2412727692 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1790471804 | ||||||
Same first word
offlearner.com |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSlina.ns.cloudflare.com2026-08-21 β 2026-09-27 Β· 2 obs
β 2026-09-27 01:33:52
βNSmcgrory.ns.cloudflare.com2026-08-21 β 2026-09-27 Β· 2 obs
β 2026-09-27 01:33:52
βA104.21.47.1892026-09-25 β 2026-09-27 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
βA172.67.150.1442026-09-25 β 2026-09-27 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
βA188.114.96.02026-08-21 β 2026-08-21 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
βA188.114.97.02026-08-21 β 2026-08-21 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
βA2606:4700:3032::ac43:96902026-09-25 β 2026-09-27 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
βA2606:4700:3035::6815:2fbd2026-09-25 β 2026-09-27 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
βA2a06:98c1:3120::2026-08-21 β 2026-08-21 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
βA2a06:98c1:3121::2026-08-21 β 2026-08-21 Β· 3 obs
β 2026-09-25 01:31:24
β 2026-09-27 01:33:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| offlearner.com | lina.ns.cloudflare.com, mcgrory.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.170
NS records: lina.ns.cloudflare.com, mcgrory.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for offlearner.com (unsigned zone)
β±οΈ Timing
Total: 194ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.150.144, 104.21.47.189 |
| AAAA | 2 | 2606:4700:3032::ac43:9690, 2606:4700:3035::6815:2fbd |
| NS | 2 | lina.ns.cloudflare.com, mcgrory.ns.cloudflare.com |
| TXT | 2 | 1b567edc38baaedaac4ea28dfc9d0cc32e9e88af, 2568ade5a173f29bb94a7a1ab14f5d74ab821ed6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lina.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lina.ns.cloudflare.com, lina.ns.cloudflare.com, lina.ns.cloudflare.com...)
Analysis
IP Addresses
offlearner.com resolves to four IP addresses: 104.21.47.189, 172.67.150.144, 2606:4700:3032::ac43:9690 and 2606:4700:3035::6815:2fbd.
Additional host names β lightwaveblink.digital, www.mavridisbros.gr, repository.alqolam.ac.id and two others β share IP numbers with offlearner.com.
Name Servers
offlearner.com uses two name servers for its delegation: lina.ns.cloudflare.com and mcgrory.ns.cloudflare.com.
offlearner.com shares its name server setup with other domains, including openbutterfly.org, joshokiservice.pages.dev, joshokiperalatanlaundry.pages.dev and two others.
offlearner.com has at least partial name server overlap with other domains, such as whagmon.lol, mexbosscasino.net, technovolt.online and two others.
It is common to find these name servers paired with the name servers simon.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname lina.ns.cloudflare.com directs to 108.162.192.187, 172.64.32.187 and 173.245.58.187 along with 3 other IP addresses.
Hostname mcgrory.ns.cloudflare.com directs to 108.162.195.170, 162.159.44.170 and 172.64.35.170 along with 3 other IP addresses.