fs01.knowledgefront.com - dns.ninja
fs01.knowledgefront.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 71.5.105.194🇺🇸 AS2569471.5.104.0/21 Atomic Data | ||||||
knowledgefront.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:3c00:1::2d4f:3d44🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies | ||||||
| A | 45.79.61.68🇺🇸 AKAMAI-LINODE-AP45.79.32.0/19 Akamai Technologies | ||||||
| NS | ns-589.awsdns-09.net ⭐ | ||||||
| NS | ns-1291.awsdns-33.org | ||||||
| NS | ns-1702.awsdns-20.co.uk | ||||||
| NS | ns-450.awsdns-56.com | ||||||
| MX | mx01.tx.kfront.net ⭐ | ||||||
| MX | tx02.kfront.net ⭐ | ||||||
| MX | va03.kfront.net ⭐ | ||||||
| MX | wa01.kfront.net(30) | ||||||
| MX | kf01.knowledgefront.com(60) | ||||||
| TXT | 0ed1fe018aa0d917cde4b547879683671c3106301f | ||||||
| TXT | google-site-verification=OztwxTKgUsP5V2hskdkGGqkrpa8mf55glVb1FfGSLI8 | ||||||
| TXT | v=spf1 ip4:69.164.206.119 ip4:71.5.105.194 ip4:71.5.105.197 ip4:71.5.105.198 ... | ||||||
| SOA | ns-589.awsdns-09.netawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously NS for
Previously MX for
Same first word
Similar names
s1f0.com |
f10s.co.jp |
fs10.xyz |
10fs.co.il |
10sf.com |
10sf.cc |
fs10.de |
sf01.de |
f1s0.com |
sf01.cc |
f10s.com |
sf10.cn |
sf10.com |
10fs.com |
fs10.dk |
fs10.com |
DNS History
1 record (1 active, 0 former)
●A71.5.105.1942015-06-06 → 2026-07-28 · 2 obs
● 2015-06-06 15:08:38
● 2026-07-28 12:20:12
● 2026-07-28 12:20:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowledgefront.com | ns-589.awsdns-09.net, ns-450.awsdns-56.com, ns-1702.awsdns-20.co.uk, ns-1291.awsdns-33.org | 2 records |
✅ Authoritative Response
Server:205.251.197.11
NS records: ns-589.awsdns-09.net, ns-450.awsdns-56.com, ns-1702.awsdns-20.co.uk, ns-1291.awsdns-33.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgefront.com (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 71.5.105.194 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-450.awsdns-56.com, ns-450.awsdns-56.com)
Analysis
IP Addresses
fs01.knowledgefront.com resolves to one IP address: 71.5.105.194.
ns1.knowledgefront.com and mail.knowledgefront.com, along with other host names, share IP addresses with fs01.knowledgefront.com.