thinkalpha.info - robtex.com
thinkalpha.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b469🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:1234🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.18.52Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.105🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jeremy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bb4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeremy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jeremy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jeremy.ns.cloudflare.com | ||||||
| A | 108.162.193.180🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeremy.ns.cloudflare.com | ||||||
| A | 172.64.33.180🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeremy.ns.cloudflare.com | ||||||
| A | 173.245.59.180🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeremy.ns.cloudflare.com | ||||||
| NS | leia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 108.162.192.184🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 172.64.32.184🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 173.245.58.184🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.18.52, 172.67.180.105 | ||||||
| IPv6 | 2606:4700:3031::ac43:b469, 2606:4700:3034::6815:1234 | ||||||
| SOA | jeremy.ns.cloudflare.comdns@cloudflare.com serial=2396569176 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774504942 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSjeremy.ns.cloudflare.com2026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 06:45:06
●NSleia.ns.cloudflare.com2026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 06:45:06
●A104.21.18.522026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 06:45:06
●A172.67.180.1052026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 06:45:06
●A2606:4700:3031::ac43:b4692026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 06:45:06
●A2606:4700:3034::6815:12342026-02-15 → 2026-03-26 · 2 obs
● 2026-03-26 06:45:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| thinkalpha.info | leia.ns.cloudflare.com, jeremy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.180
NS records: leia.ns.cloudflare.com, jeremy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thinkalpha.info (unsigned zone)
⏱️ Timing
Total: 806ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.52, 172.67.180.105 |
| AAAA | 2 | 2606:4700:3031::ac43:b469, 2606:4700:3034::6815:1234 |
| NS | 2 | jeremy.ns.cloudflare.com, leia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jeremy.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
thinkalpha.info resolves to four IPs: 2606:4700:3031::ac43:b469, 2606:4700:3034::6815:1234, 104.21.18.52 and 172.67.180.105.
Other host names such as jghx.net, bicis.eu, www.kaiboxianlan.com, infonew.it and ueexchange.com share IP numbers with thinkalpha.info.
Name Servers
thinkalpha.info is delegated to two name servers: jeremy.ns.cloudflare.com and leia.ns.cloudflare.com.
thinkalpha.info uses the same name server setup as other domains, including bestguide.info, arkansaspreservation.com, 4-5.co.uk, langdock.com and pipoki.com.
At least part of the name servers for thinkalpha.info are shared with other domains, for instance bettermd.org, steelheadprint.com, dehn2000.de, 1wgtre.life and toddlertownchildcare.com.
These name servers are commonly used alongside osmar.ns.cloudflare.com and joyce.ns.cloudflare.com.
Host names with six IP numbers:
jeremy.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb4, 2803:f800:50::6ca2:c1b4, 2a06:98c1:50::ac40:21b4, 108.162.193.180, 172.64.33.180 and 173.245.59.180.
leia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab8, 2803:f800:50::6ca2:c0b8, 2a06:98c1:50::ac40:20b8, 108.162.192.184, 172.64.32.184 and 173.245.58.184.