bizzyagency.com - robtex.com
bizzyagency.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.72.2.139🇬🇧 KRYSTAL77.72.2.0/24 | ||||||
| PTR | p139.lon.krystal.io | ||||||
| NS | ns1.krystal.uk ⭐ | ||||||
| A | 77.72.0.11 | ||||||
| NS | ns2.krystal.uk | ||||||
| A | 139.162.230.184 | ||||||
| MX | mx1.krystal.io ⭐ | ||||||
| A | 185.53.56.44 | ||||||
| A | 185.53.56.46 | ||||||
| MX | mx2.krystal.io(20) | ||||||
| A | 185.53.56.45 | ||||||
| A | 185.53.56.47 | ||||||
| TXT | v=spf1 +a +mx +ip4:77.72.2.139 include:relay.k.io ~all | ||||||
| SOA | ns1.krystal.ukadmin@demo.p139.lon.krystal.io 2026-06-07 #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=1785089282 | ||||||
Same first word
bizzyagency.com |
DNS History
16 records (5 active, 11 former)
●NSns1.krystal.uk2026-04-05 → 2026-07-26 · 3 obs
● 2026-04-05 00:00:02
● 2026-07-26 18:24:18
○NSns1.metaregistrar.nl2018-07-20 → 2018-07-20 · 3 obs
○ 2026-03-29 00:24:56
○ 2026-07-26 18:24:18
○NSns1.stackdns.com2026-03-29 → 2026-04-02 · 5 obs
● 2026-03-29 00:24:56
● 2026-04-02 14:34:58
○ 2026-04-05 00:00:02
○ 2026-07-26 18:24:18
●NSns2.krystal.uk2026-04-05 → 2026-07-26 · 3 obs
● 2026-04-05 00:00:02
● 2026-07-26 18:24:18
○NSns2.metaregistrar.nl2018-07-20 → 2018-07-20 · 3 obs
○ 2026-03-29 00:24:56
○ 2026-07-26 18:24:18
○NSns2.stackdns.com2026-03-29 → 2026-04-02 · 5 obs
● 2026-03-29 00:24:56
● 2026-04-02 14:34:58
○ 2026-04-05 00:00:02
○ 2026-07-26 18:24:18
○NSns3.stackdns.com2026-03-29 → 2026-04-02 · 5 obs
● 2026-03-29 00:24:56
● 2026-04-02 14:34:58
○ 2026-04-05 00:00:02
○ 2026-07-26 18:24:18
○NSns4.stackdns.com2026-03-29 → 2026-04-02 · 5 obs
● 2026-03-29 00:24:56
● 2026-04-02 14:34:58
○ 2026-04-05 00:00:02
○ 2026-07-26 18:24:18
○MXmx.stackmail.com2026-03-29 → 2026-04-02 · 4 obs
● 2026-04-02 14:34:58
○ 2026-04-05 00:00:02
○ 2026-07-26 18:24:18
●MXmx1.krystal.io2026-04-05 → 2026-07-26 · 3 obs
● 2026-04-05 00:00:02
● 2026-07-26 18:24:18
●MXmx2.krystal.io2026-04-05 → 2026-07-26 · 3 obs
● 2026-04-05 00:00:02
● 2026-07-26 18:24:18
○A185.151.30.1762026-03-29 → 2026-04-02 · 5 obs
● 2026-03-29 00:24:56
● 2026-04-02 14:34:58
○ 2026-04-05 00:00:02
○ 2026-07-26 18:24:18
○A188.93.150.1032018-07-20 → 2018-07-20 · 3 obs
○ 2026-03-29 00:24:56
○ 2026-07-26 18:24:18
○A2a00:4e40:1:1::2:2012018-07-20 → 2018-07-20 · 3 obs
○ 2026-03-29 00:24:56
○ 2026-07-26 18:24:18
○A2a07:7800::1762026-03-29 → 2026-04-02 · 5 obs
● 2026-03-29 00:24:56
● 2026-04-02 14:34:58
○ 2026-04-05 00:00:02
○ 2026-07-26 18:24:18
●A77.72.2.1392026-04-05 → 2026-07-26 · 3 obs
● 2026-04-05 00:00:02
● 2026-07-26 18:24:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| bizzyagency.com | ns2.krystal.uk, ns1.krystal.uk | - |
✅ Authoritative Response
Server:77.72.0.11
NS records: ns2.krystal.uk, ns1.krystal.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bizzyagency.com (unsigned zone)
⏱️ Timing
Total: 1658ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.2.139 |
| NS | 2 | ns2.krystal.uk, ns1.krystal.uk |
| MX | 2 | mx1.krystal.io (pri: 10), mx2.krystal.io (pri: 20) |
| TXT | 1 | v=spf1 +a +mx +ip4:77.72.2.139 include:r |
| SOA | 1 | ns1.krystal.uk admin.demo.p139.lon.kryst |
Analysis
IP Addresses
bizzyagency.com resolves to just one IP address, 77.72.2.139.
Two other host names, along with plg.org.uk, mail.acemodel.co.uk and lansupport.co.uk, also share IP numbers with bizzyagency.com.
Name Servers
bizzyagency.com uses two name servers for its delegation: ns1.krystal.uk and ns2.krystal.uk.
ns1.krystal.uk and ns2.krystal.uk each resolve to one IP number: ns1.krystal.uk points to 77.72.0.11 and ns2.krystal.uk points to 139.162.230.184.
Mail Servers
bizzyagency.com is served by two mail servers, mx1.krystal.io and mx2.krystal.io.
The two host names mx1.krystal.io and mx2.krystal.io each have a pair of IP addresses: mx1.krystal.io has 185.53.56.44 and 185.53.56.46, and mx2.krystal.io has 185.53.56.45 and 185.53.56.47.