knowledgepefrontoffice.com - dns.ninja
knowledgepefrontoffice.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=1785944264 | ||||||
Subdomains
www.knowledgepefrontoffice.com |
Same first word
knowledgepefrontoffice.com |
DNS History
13 records (7 active, 6 former)
●NSdax.ns.cloudflare.com2026-03-21 → 2026-08-05 · 2 obs
● 2026-08-05 15:44:24
●NSliv.ns.cloudflare.com2026-03-21 → 2026-08-05 · 2 obs
● 2026-08-05 15:44:24
●MXsmtp.google.com2026-03-21 → 2026-08-05 · 2 obs
● 2026-08-05 15:44:24
●A104.21.96.142026-03-21 → 2026-08-05 · 4 obs
● 2026-05-21 07:14:36
○ 2026-07-15 05:56:46
● 2026-08-05 15:44:24
●A172.67.171.2452026-03-21 → 2026-08-05 · 4 obs
● 2026-05-21 07:14:36
○ 2026-07-15 05:56:46
● 2026-08-05 15:44:24
○A188.114.96.02026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 05:56:46
○ 2026-08-05 15:44:24
○A188.114.97.02026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 05:56:46
○ 2026-08-05 15:44:24
●A2606:4700:3030::ac43:abf52026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 15:44:24
○A2606:4700:3033::6815:600e2026-03-21 → 2026-05-21 · 4 obs
● 2026-05-21 07:14:36
○ 2026-07-15 05:56:46
○ 2026-08-05 15:44:24
○A2606:4700:3035::ac43:abf52026-03-21 → 2026-05-21 · 4 obs
● 2026-05-21 07:14:36
○ 2026-07-15 05:56:46
○ 2026-08-05 15:44:24
●A2606:4700:3037::6815:600e2026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 15:44:24
○A2a06:98c1:3120::2026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 05:56:46
○ 2026-08-05 15:44:24
○A2a06:98c1:3121::2026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 05:56:46
○ 2026-08-05 15:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| knowledgepefrontoffice.com | liv.ns.cloudflare.com, dax.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.188
NS records: liv.ns.cloudflare.com, dax.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgepefrontoffice.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.96.14, 172.67.171.245 |
| AAAA | 2 | 2606:4700:3030::ac43:abf5, 2606:4700:3037::6815:600e |
| NS | 2 | dax.ns.cloudflare.com, liv.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=E5GodcRyYewW0Av, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dax.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (liv.ns.cloudflare.com, liv.ns.cloudflare.com, liv.ns.cloudflare.com...)
Analysis
Hierarchy
knowledgepefrontoffice.com serves as the parent of www.knowledgepefrontoffice.com.
IP Addresses
knowledgepefrontoffice.com has four IP addresses: 104.21.96.14, 172.67.171.245, 2606:4700:3030::ac43:abf5 and 2606:4700:3037::6815:600e.
Additional host names — www.canakkalesavasi.gen.tr, itexamsimulator.com, tv88.tech and two others — share IP numbers with knowledgepefrontoffice.com.
Name Servers
knowledgepefrontoffice.com has two authoritative name servers — dax.ns.cloudflare.com and liv.ns.cloudflare.com.
knowledgepefrontoffice.com shares its name server setup with other domains, including themailteam.com, workinghouse.com.tw, contechindustries.com and two others.
knowledgepefrontoffice.com has at least partial name server overlap with other domains, such as umassae.com, aquapropools.net, cereal-dome.com and two others.
It is common to see these name servers used together with name servers indie.ns.cloudflare.com and aryanna.ns.cloudflare.com.
Host names with 6 IP numbers:
dax.ns.cloudflare.com points to 108.162.195.133, 162.159.44.133, 172.64.35.133 and 3 other IP addresses.
liv.ns.cloudflare.com points to 108.162.192.188, 172.64.32.188, 173.245.58.188 and 3 other IP addresses.
Mail Servers
knowledgepefrontoffice.com has one mail server: smtp.google.com.
knowledgepefrontoffice.com shares the same mail server setup as other domains, including donsol.gov.ph, clotify.com, support-pin-up.com and two others.
knowledgepefrontoffice.com shares mail servers — at least in part — with other domains, including cesarskaperla.pl, nelsonmechanical.net, xn--910b590b.com and two others.
These mail servers are frequently used alongside the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com, plus two others.
smtp.google.com points to 9 IP numbers: 64.233.180.26, 64.233.180.27, 142.251.16.26 and 6 other.