btframework.com - robtex.com
btframework.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.226.76.135🇩🇪 DIGITALOCEAN64.226.64.0/20 DigitalOcean | ||||||
| PTR | mail.btframework.com | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.btframework.com ⭐ | ||||||
| A | 64.226.76.135🇩🇪 DIGITALOCEAN64.226.64.0/20 DigitalOcean | ||||||
| PTR | mail.btframework.com | ||||||
| TXT | google-site-verification=m53ANRyvqR-zGVYUMGdU7ODXv-PTeR8FWSV8825dDaY | ||||||
| TXT | v=spf1 a:mail.btframework.com ip4:64.226.76.135 ~all | ||||||
| SOA | ns1.digitalocean.comhostmaster@btframework.com serial=1765448082 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1774635092 | ||||||
Previously MX for
btframework.com |
Subdomains
Same first word
btframework.com |
DNS History
10 records (5 active, 5 former)
●NSns1.digitalocean.com2026-03-10 → 2026-03-27 · 3 obs
● 2026-03-10 23:28:56
● 2026-03-27 18:35:24
○NSns1.ehosting.com2015-06-12 → 2015-10-30 · 4 obs
● 2015-10-30 10:15:04
○ 2016-01-01 05:58:34
○ 2026-03-27 18:35:24
○NSns1.fastwebhosting.net2015-06-12 → 2017-04-01 · 4 obs
● 2017-04-01 09:31:02
○ 2026-03-10 23:28:56
○ 2026-03-27 18:35:24
●NSns2.digitalocean.com2026-03-10 → 2026-03-27 · 3 obs
● 2026-03-10 23:28:56
● 2026-03-27 18:35:24
○NSns2.ehosting.com2015-06-12 → 2017-04-01 · 4 obs
● 2017-04-01 09:31:02
○ 2026-03-10 23:28:56
○ 2026-03-27 18:35:24
●NSns3.digitalocean.com2026-03-10 → 2026-03-27 · 3 obs
● 2026-03-10 23:28:56
● 2026-03-27 18:35:24
○MXbtframework.com2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 10:15:04
○ 2026-03-27 18:35:24
●MXmail.btframework.com2015-10-30 → 2026-03-27 · 3 obs
● 2015-10-30 10:15:04
● 2026-03-27 18:35:24
●A64.226.76.1352026-03-10 → 2026-03-27 · 3 obs
● 2026-03-10 23:28:56
● 2026-03-27 18:35:24
○A91.102.66.1932015-06-12 → 2017-04-01 · 4 obs
● 2017-04-01 09:31:02
○ 2026-03-10 23:28:56
○ 2026-03-27 18:35:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| btframework.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btframework.com (unsigned zone)
⏱️ Timing
Total: 206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.226.76.135 |
| NS | 3 | ns3.digitalocean.com, ns2.digitalocean.com... |
| MX | 1 | mail.btframework.com (pri: 1) |
| TXT | 2 | v=spf1 a:mail.btframework.com ip4:64.226, google-site-verification=m53ANRyvqR-zGVY |
| SOA | 1 | ns1.digitalocean.com hostmaster.btframew |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Hierarchy
btframework.com is a parent of mail.btframework.com and www.btframework.com.
IP Addresses
btframework.com resolves to one IP number: 64.226.76.135.
Other host names such as mail.btframework.com and www.btframework.com share IP numbers with btframework.com.
Name Servers
btframework.com is delegated to three name servers ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
btframework.com at least partially shares name servers with other domains, for instance 10ff.net, equiser.com.ar, enochjerome.com, project42.net and sethmbaker.com.
Host names with two IP numbers:
ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210.
ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21.
ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209.
Mail Servers
btframework.com is handled by a single mail server, mail.btframework.com.
btframework.com shares the same mail server setup as other domains, for instance mail.btframework.com.
mail.btframework.com resolves to IP 64.226.76.135.