billknoll.com - robtex.com
billknoll.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2607:ff28:a005:172:8cae:1389:fd0a:339e🇺🇸 EONIX-NA2607:ff28:a000::/36 | ||||||
| A | 51.77.32.91🇵🇱 OVH51.77.0.0/16 | ||||||
| NS | dns.billknoll.com ⭐ | ||||||
| A | 2607:ff28:a005:172:8cae:1389:fd0a:339e🇺🇸 EONIX-NA2607:ff28:a000::/36 | ||||||
| A | 51.77.32.91🇵🇱 OVH51.77.0.0/16 | ||||||
| PTR | billknoll.com | ||||||
| NS | ns1.billknoll.com | ||||||
| NS | ns2.billknoll.com | ||||||
| MX | mx.billknoll.com ⭐ | ||||||
| A | 2607:ff28:a005:172:8cae:1389:fd0a:339e🇺🇸 EONIX-NA2607:ff28:a000::/36 | ||||||
| TXT | v=spf1 a:dns.billknoll.com ~all | ||||||
| SOA | dns.billknoll.comsupport@billknoll.com serial=1962012373 | ||||||
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=1778450671 | ||||||
PTR for
DNS History
11 records (6 active, 5 former)
●NSdns.billknoll.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 22:20:50
●NSns1.billknoll.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 22:20:50
●NSns2.billknoll.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 22:20:50
○NSns6289.hostgator.com2015-08-10 → 2018-11-25 · 3 obs
● 2018-11-25 20:12:22
○ 2026-05-10 22:20:50
○NSns6290.hostgator.com2015-08-10 → 2018-11-25 · 3 obs
● 2018-11-25 20:12:22
○ 2026-05-10 22:20:50
○MXbillknoll.com2015-08-10 → 2018-11-25 · 3 obs
● 2018-11-25 20:12:22
○ 2026-05-10 22:20:50
●MXmx.billknoll.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 22:20:50
○A162.209.66.242018-11-25 → 2018-11-25 · 3 obs
● 2018-11-25 20:12:22
○ 2026-05-10 22:20:50
○A192.254.184.2502015-08-10 → 2017-02-03 · 4 obs
● 2017-02-03 11:12:30
○ 2018-11-25 20:12:22
○ 2026-05-10 22:20:50
●A2607:ff28:a005:172:8cae:1389:fd0a:339e2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 22:20:50
●A51.77.32.912026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 22:20:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| billknoll.com | ns1.billknoll.com, ns2.billknoll.com | 2 records |
✅ Authoritative Response
Server:199.26.86.240
NS records: ns1.billknoll.com, ns2.billknoll.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for billknoll.com (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.77.32.91 |
| AAAA | 1 | 2607:ff28:a005:172:8cae:1389:fd0a:339e |
| NS | 2 | ns2.billknoll.com, ns1.billknoll.com |
| MX | 1 | mx.billknoll.com (pri: 0) |
| TXT | 1 | v=spf1 a:dns.billknoll.com ~all |
| SOA | 1 | dns.billknoll.com support.billknoll.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.billknoll.com, ns2.billknoll.com)
Analysis
IP Addresses
billknoll.com points to two IP numbers: 2607:ff28:a005:172:8cae:1389:fd0a:339e and 51.77.32.91.
Other host names, for instance node4.vz-dx.com share IP numbers with billknoll.com.
Name Servers
billknoll.com is delegated to three name servers: dns.billknoll.com, ns1.billknoll.com and ns2.billknoll.com.
Host names with two IP numbers: dns.billknoll.com points to 2607:ff28:a005:172:8cae:1389:fd0a:339e and 51.77.32.91.
Mail Servers
billknoll.com is handled by a single mail server, mx.billknoll.com.
mx.billknoll.com points to a single IP: 2607:ff28:a005:172:8cae:1389:fd0a:339e.