booko.au - robtex.com
booko.au
au
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | q.au ⭐ | ||||||
| NS | a.au | ||||||
| NS | r.au | ||||||
| NS | s.au | ||||||
| NS | t.au | ||||||
| SOA | q.auhostmaster@donuts.email serial=1785607705 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.dnsimple-edge.com2026-05-25 → 2026-08-01 · 2 obs
● 2026-08-01 18:09:54
●NSns2.dnsimple-edge.net2026-05-25 → 2026-08-01 · 2 obs
● 2026-08-01 18:09:54
●NSns3.dnsimple-edge.io2026-05-25 → 2026-08-01 · 2 obs
● 2026-08-01 18:09:54
●NSns4.dnsimple-edge.org2026-05-25 → 2026-08-01 · 2 obs
● 2026-08-01 18:09:54
●MXin1-smtp.messagingengine.com2026-05-25 → 2026-08-01 · 2 obs
● 2026-08-01 18:09:54
●MXin2-smtp.messagingengine.com2026-05-25 → 2026-08-01 · 2 obs
● 2026-08-01 18:09:54
●A5.223.50.742026-05-25 → 2026-08-01 · 2 obs
● 2026-08-01 18:09:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, q.au, r.au, s.au... | - |
| booko.au | ns4.dnsimple-edge.org, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io | - |
✅ Authoritative Response
Server:199.247.154.53
NS records: ns4.dnsimple-edge.org, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for booko.au (unsigned zone)
⏱️ Timing
Total: 565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.223.50.74 |
| NS | 4 | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net... |
| MX | 2 | in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20) |
| TXT | 2 | google-site-verification=jozORm7RJusWUNJ, v=spf1 include:spf.messagingengine.com ? |
| SOA | 1 | ns1.dnsimple-edge.com admin.dnsimple.com |
Analysis
IP Addresses
booko.au directs to one IP number, which is 5.223.50.74.
Among the host names that share IP numbers with booko.au are booko.info, ws.booko.info, booko.com.au and two others.
Name Servers
The domain booko.au is delegated to these four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
At least some of booko.au's name servers are shared with other domains, for example csatai.com, marketmedium.com, puma.io and two more.
These name servers tend to be deployed in combination with the name servers ns1.dnsimple.com and ns3.dnsimple.com.
Four hostnames, each resolving to a pair of IP addresses: ns1.dnsimple-edge.com directs to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io directs to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net directs to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org directs to 199.247.155.53 and 2620:111:8007::53.
Mail Servers
The MX records for booko.au point to two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
booko.au has the same mail server arrangement as a number of other domains, for example evanlemoine.com, flux-it.nl, served.at and two more.
At least a portion of booko.au's mail servers are shared with other domains, among them luckyways.com and asterisk.croker.net.
Host names resolving to 8 IP numbers:
in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.
Hosts pointing to four IP addresses:
in2-smtp.messagingengine.com directs to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.