practicefix.com - robtex.com
practicefix.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:9c25Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:40ddCloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.221Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.156.37Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aliza.ns.cloudflare.com ⭐ | ||||||
| NS | piotr.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.221, 172.67.156.37 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:9c25, 2606:4700:3037::6815:40dd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | aliza.ns.cloudflare.comdns@cloudflare.com serial=2413020540 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1790049059 | ||||||
Previously MX for
practicefix.com |
DNS History
10 records (6 active, 4 former)
●NSaliza.ns.cloudflare.com2026-09-02 → 2026-09-22 · 3 obs
○ 2017-07-05 15:30:56
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
○NSns1.bluehost.com2015-07-06 → 2017-07-05 · 4 obs
● 2015-07-06 16:53:18
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
○NSns2.bluehost.com2015-07-06 → 2017-07-05 · 4 obs
● 2015-07-06 16:53:18
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
●NSpiotr.ns.cloudflare.com2026-09-02 → 2026-09-22 · 3 obs
○ 2017-07-05 15:30:56
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
○MXpracticefix.com2015-07-06 → 2017-07-05 · 4 obs
● 2015-07-06 16:53:18
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
●A104.21.64.2212026-09-02 → 2026-09-22 · 3 obs
○ 2017-07-05 15:30:56
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
○A162.144.115.1152015-07-06 → 2017-07-05 · 4 obs
● 2015-07-06 16:53:18
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
● 2017-07-05 15:30:56
○ 2026-09-02 00:11:36
○ 2026-09-22 04:02:06
●A172.67.156.372026-09-02 → 2026-09-22 · 3 obs
○ 2017-07-05 15:30:56
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
●A2606:4700:3033::ac43:9c252026-09-02 → 2026-09-22 · 3 obs
○ 2017-07-05 15:30:56
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
●A2606:4700:3037::6815:40dd2026-09-02 → 2026-09-22 · 3 obs
○ 2017-07-05 15:30:56
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
● 2026-09-02 00:11:36
● 2026-09-22 04:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| practicefix.com | piotr.ns.cloudflare.com, aliza.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.222
NS records: piotr.ns.cloudflare.com, aliza.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.64.221, 172.67.156.37 |
| AAAA | 2 | 2606:4700:3037::6815:40dd, 2606:4700:3033::ac43:9c25 |
| NS | 2 | aliza.ns.cloudflare.com, piotr.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aliza.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (piotr.ns.cloudflare.com, piotr.ns.cloudflare.com, piotr.ns.cloudflare.com...)
Analysis
IP Addresses
practicefix.com has four IP addresses: 104.21.64.221, 172.67.156.37, 2606:4700:3033::ac43:9c25 and 2606:4700:3037::6815:40dd.
Name Servers
Two name servers handle the delegation for practicefix.com: aliza.ns.cloudflare.com and piotr.ns.cloudflare.com.