knifebuzz.com - dns.ninja
knifebuzz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.198.240.53🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl9-ats4.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.knifebuzz.com ⭐ | ||||||
| TXT | v=spf1 ip4:66.198.240.53 include:spf.a2hosting.com +a +mx ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-cl9-ats4.a2hosting.com 2026-06-12 #1 | ||||||
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=1785519537 | ||||||
Subdomains
mail.knifebuzz.com |
Same first word
knifebuzz.com |
DNS History
6 records (6 active, 0 former)
●NSns1.a2hosting.com2026-03-11 → 2026-07-31 · 2 obs
● 2026-07-31 17:55:30
●NSns2.a2hosting.com2026-03-11 → 2026-07-31 · 2 obs
● 2026-07-31 17:55:30
●NSns3.a2hosting.com2026-03-11 → 2026-07-31 · 2 obs
● 2026-07-31 17:55:30
●NSns4.a2hosting.com2026-03-11 → 2026-07-31 · 2 obs
● 2026-07-31 17:55:30
●MXmail.knifebuzz.com2026-03-11 → 2026-07-31 · 2 obs
● 2026-07-31 17:55:30
●A66.198.240.532026-03-11 → 2026-07-31 · 2 obs
● 2026-07-31 17:55:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knifebuzz.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:99.83.147.209
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knifebuzz.com (unsigned zone)
⏱️ Timing
Total: 151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.53 |
| NS | 4 | ns1.a2hosting.com, ns2.a2hosting.com... |
| MX | 1 | mail.knifebuzz.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:66.198.240.53 include:spf.a2h |
| SOA | 1 | ns1.a2hosting.com root.mi3-cl9-ats4.a2ho |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
The domain mail.knifebuzz.com falls under the parent knifebuzz.com.
IP Addresses
knifebuzz.com points to a single IP number: 66.198.240.53.
Additional host names — dinnek.com, clicknprint.ca, autodiscover.albertoplaya.com.mx and two others — share IP numbers with knifebuzz.com.
Name Servers
knifebuzz.com has four authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
At least some of knifebuzz.com's name servers are shared with other domains, for example crosscurrent.church, primedecorstore.com, caehiew.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.stableserver.net and ns2.stableserver.net.
ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com each resolve to one IP address: ns1.a2hosting.com resolves to 13.248.158.180, ns2.a2hosting.com resolves to 75.2.118.134, ns3.a2hosting.com resolves to 76.223.26.245 and ns4.a2hosting.com resolves to 99.83.147.209.