pukbo.com - robtex.com
pukbo.com
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=1771291435 | ||||||
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-1358.awsdns-41.org2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
●NSns-1958.awsdns-52.co.uk2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
●NSns-434.awsdns-54.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
●NSns-719.awsdns-25.net2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
●MXrx1.sparkpostmail.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
●MXrx2.sparkpostmail.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
●MXrx3.sparkpostmail.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
●A18.156.205.612026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 21:35:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| pukbo.com | ns-719.awsdns-25.net, ns-434.awsdns-54.com, ns-1958.awsdns-52.co.uk, ns-1358.awsdns-41.org | 1 record |
✅ Authoritative Response
Server: 205.251.197.78
NS records: ns-719.awsdns-25.net, ns-434.awsdns-54.com, ns-1958.awsdns-52.co.uk, ns-1358.awsdns-41.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pukbo.com (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.156.205.61 |
| NS | 4 | ns-1358.awsdns-41.org, ns-1958.awsdns-52.co.uk... |
| MX | 3 | rx1.sparkpostmail.com (pri: 10), rx2.sparkpostmail.com (pri: 10)... |
| TXT | 1 | google-site-verification=n53fKw-dldeN7XB |
| SOA | 1 | ns-719.awsdns-25.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-434.awsdns-54.com)
Analysis
IP Addresses
pukbo.com points to a single IP: 18.156.205.61.
Name Servers
pukbo.com's delegation is handled by four name servers: ns-434.awsdns-54.com, ns-719.awsdns-25.net, ns-1358.awsdns-41.org and ns-1958.awsdns-52.co.uk.
pukbo.com partially shares name servers with other domains; examples include pssle.com, d2a032ejo53cab.cloudfront.net, ssbcloud.ca, singlemails.com and d3jut3oyfdm4uy.cloudfront.net.
Host names with two IPs:
ns-434.awsdns-54.com points to 2600:9000:5301:b200::1 and 205.251.193.178
ns-719.awsdns-25.net points to 2600:9000:5302:cf00::1 and 205.251.194.207
ns-1358.awsdns-41.org points to 2600:9000:5305:4e00::1 and 205.251.197.78
ns-1958.awsdns-52.co.uk points to 2600:9000:5307:a600::1 and 205.251.199.166
Mail Servers
pukbo.com is handled by three mail servers: rx1.sparkpostmail.com, rx2.sparkpostmail.com and rx3.sparkpostmail.com.
pukbo.com shares some mail servers with other domains, at least partially, such as up08.uplifterinc.com, webagency-vip2.escapia.com, my-(0x6675636b).com, capturelend.com and web(0x6675636b)s.com.
These mail servers are often used together with mxa.mailgun.org and mxb.mailgun.org.
Host names with three IP numbers
The host names rx1.sparkpostmail.com, rx2.sparkpostmail.com and rx3.sparkpostmail.com point to: 34.217.163.66, 35.162.208.240 and 44.239.206.188.
Host names that point to 34.217.163.66: rx1.sparkpostmail.com, rx2.sparkpostmail.com and rx3.sparkpostmail.com.
Host names that point to 35.162.208.240: rx1.sparkpostmail.com, rx2.sparkpostmail.com and rx3.sparkpostmail.com.
Host names that point to 44.239.206.188: rx1.sparkpostmail.com, rx2.sparkpostmail.com and rx3.sparkpostmail.com.