drfbuilders.com - robtex.com
drfbuilders.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b68aCloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:2babCloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.171Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.138Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aitana.ns.cloudflare.com ⭐ | ||||||
| NS | rory.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | google-site-verification=iQkRYiwPGOnfHwVj_WVtEZjvMzPoZN57mLJtqHO0yBA | ||||||
| TXT | google-site-verification=yEpDtoOkjlgviWkReum0NG9P-7vG9vjkeR4-cMJG6U0 | ||||||
| TXT | v=spf1 include:_spf.google.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.43.171, 172.67.182.138 | ||||||
| IPv6 | 2606:4700:3030::ac43:b68a, 2606:4700:3033::6815:2bab | ||||||
| SOA | aitana.ns.cloudflare.comdns@cloudflare.com serial=2398824413 | ||||||
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=1771291435 | ||||||
Same first word
drfbuilders.com |
Similar names
DNS History
16 records (11 active, 5 former)
●NSaitana.ns.cloudflare.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
○NSns37.domaincontrol.com2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
○NSns38.domaincontrol.com2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
●NSrory.ns.cloudflare.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●MXaspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
○MXmailstore1.secureserver.net2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
○MXsmtp.secureserver.net2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
●A104.21.43.1712026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●A172.67.182.1382026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●A2606:4700:3030::ac43:b68a2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
●A2606:4700:3033::6815:2bab2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
● 2026-02-15 10:28:12
● 2026-03-18 08:41:10
○A54.245.100.2262016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 08:41:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| drfbuilders.com | aitana.ns.cloudflare.com, rory.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.222
NS records: aitana.ns.cloudflare.com, rory.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drfbuilders.com (unsigned zone)
⏱️ Timing
Total: 1215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.182.138, 104.21.43.171 |
| AAAA | 2 | 2606:4700:3030::ac43:b68a, 2606:4700:3033::6815:2bab |
| NS | 2 | aitana.ns.cloudflare.com, rory.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | google-site-verification=iQkRYiwPGOnfHwV, google-site-verification=yEpDtoOkjlgviWk... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aitana.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aitana.ns.cloudflare.com, aitana.ns.cloudflare.com, aitana.ns.cloudflare.com...)
Analysis
IP Addresses
drfbuilders.com maps to four IP numbers: 2606:4700:3030::ac43:b68a, 2606:4700:3033::6815:2bab, 104.21.43.171 and 172.67.182.138.
Name Servers
drfbuilders.com is delegated to two name servers: aitana.ns.cloudflare.com and rory.ns.cloudflare.com.
Mail Servers
drfbuilders.com is handled by five mail servers, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.