cfmschool.com - robtex.com
cfmschool.com
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=1778795356 | ||||||
Same first word
cfmschool.org |
cfmschool.com |
DNS History
8 records (4 active, 4 former)
●NSjihoon.ns.cloudflare.com2026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 07:43:36
● 2026-05-14 21:53:12
●NSnadia.ns.cloudflare.com2026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 07:43:36
● 2026-05-14 21:53:12
○NSns1.hostmonster.com2016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 18:38:40
○ 2026-04-07 07:43:36
○ 2026-05-14 21:53:12
○NSns2.hostmonster.com2016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 18:38:40
○ 2026-04-07 07:43:36
○ 2026-05-14 21:53:12
●MX_dc-mx.f8ec01444f26.cfmschool.com2026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 07:43:36
● 2026-05-14 21:53:12
○MXmail.cfmschool.com2016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 18:38:40
○ 2026-04-07 07:43:36
○ 2026-05-14 21:53:12
●A34.139.89.1322026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 07:43:36
● 2026-05-14 21:53:12
○A66.147.240.1802016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 18:38:40
○ 2026-04-07 07:43:36
○ 2026-05-14 21:53:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net... | - |
| cfmschool.com | nadia.ns.cloudflare.com, jihoon.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.233
NS records: nadia.ns.cloudflare.com, jihoon.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfmschool.com (unsigned zone)
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.139.89.132 |
| NS | 2 | jihoon.ns.cloudflare.com, nadia.ns.cloudflare.com |
| MX | 1 | _dc-mx.f8ec01444f26.cfmschool.com (pri: |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com i |
| SOA | 1 | jihoon.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nadia.ns.cloudflare.com, nadia.ns.cloudflare.com, nadia.ns.cloudflare.com...)
Analysis
IP Addresses
cfmschool.com points to a single IP number: 34.139.89.132.
Other host names, for instance homebuyersroundtable.org, bioscribe.com, thesimonsgroup.com, visa-pros.com and 132.89.139.34.bc.googleusercontent.com share IP numbers with cfmschool.com.
Name Servers
Delegation for cfmschool.com rests with two name servers, jihoon.ns.cloudflare.com and nadia.ns.cloudflare.com.
cfmschool.com shares the same name server setup as other domains, including n58.com, hsm7sq.com, kvcc94.com, 687fns.com and cgc5ty.com.
cfmschool.com at least partially shares name servers with other domains, for instance chemicalsareyourfriends.com, reevesd.com, crossbody.hu, youlot.org and bursadan.com.
These name servers are commonly used with the name servers dakota.ns.cloudflare.com.
Host names with six IP numbers: jihoon.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce9, 2803:f800:50::6ca2:c3e9, 2a06:98c1:50::ac40:23e9, 108.162.195.233, 162.159.44.233 and 172.64.35.233. nadia.ns.cloudflare.com points to: 2606:4700:50::adf5:3acf, 2803:f800:50::6ca2:c0cf, 2a06:98c1:50::ac40:20cf, 108.162.192.207, 172.64.32.207 and 173.245.58.207.
Mail Servers
cfmschool.com is handled by a single mail server, _dc-mx.f8ec01444f26.cfmschool.com.
_dc-mx.f8ec01444f26.cfmschool.com points to a single IP: 34.139.89.132.