henrykatz.com - robtex.com
henrykatz.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=1774423912 | ||||||
PTR for
Same first word
henrykatz.com |
DNS History
10 records (8 active, 2 former)
○NSns-cloud-a1.googledomains.com2026-02-14 → 2026-02-14 · 3 obs
○ 2026-03-25 07:41:04
○ 2026-03-25 07:41:06
○NSns-cloud-a2.googledomains.com2026-02-14 → 2026-02-14 · 3 obs
○ 2026-03-25 07:41:04
○ 2026-03-25 07:41:06
●NSns1.henrykatz.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 07:41:04
● 2026-03-25 07:41:06
●NSns2.henrykatz.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 07:41:04
● 2026-03-25 07:41:06
●NSns72.cloudns.net2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 07:41:04
● 2026-03-25 07:41:06
●NSns73.cloudns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 07:41:04
● 2026-03-25 07:41:06
●NSpns71.cloudns.net2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 07:41:04
● 2026-03-25 07:41:06
●NSpns74.cloudns.uk2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 07:41:04
● 2026-03-25 07:41:06
●MXmx.henrykatz.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:41:06
●A185.248.163.1542026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:41:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| henrykatz.com | ns1.henrykatz.com, ns2.henrykatz.com | 2 records |
✅ Authoritative Response
Server:185.248.163.152
NS records: ns1.henrykatz.com, ns2.henrykatz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for henrykatz.com (unsigned zone)
⏱️ Timing
Total: 265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.248.163.154 |
| NS | 4 | pns71.cloudns.net, pns74.cloudns.uk... |
| MX | 1 | mx.henrykatz.com (pri: 0) |
| TXT | 1 | v=spf1 a:dns.henrykatz.com ~all |
| SOA | 1 | pns71.cloudns.net support.cloudns.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.henrykatz.com, ns2.henrykatz.com)
Analysis
IP Addresses
henrykatz.com points to IP number: 185.248.163.154.
Name Servers
henrykatz.com is delegated to six name servers: ns73.cloudns.com, ns1.henrykatz.com, ns2.henrykatz.com, ns72.cloudns.net, pns71.cloudns.net and pns74.cloudns.uk.
henrykatz.com at least partially shares name servers with other domains, for instance acufactum.de, beaminister.org, ulcministers.org, cloud24-cdn.cloud and assicurazionilodi.it.
These name servers are commonly used alongside pns73.cloudns.net, pns72.cloudns.com, ns71.cloudns.net, ns74.cloudns.uk, ns72.cloudns.com, ns73.cloudns.net, ns1.buybrands.com, ns2.buybrands.com, ns3.buybrands.com and ns4.buybrands.com.
Host names with two IP numbers: ns73.cloudns.com points to 2001:41d0:305:2100::5961 and 51.91.57.244; ns72.cloudns.net points to 2a01:4ff:f0:6e7b::1 and 178.156.179.118; pns71.cloudns.net points to 2a06:fb00:2::1:12 and 45.83.248.12; pns74.cloudns.uk points to 2a06:fb00:2::4:12 and 45.83.251.12.
Mail Servers
henrykatz.com is handled by a single mail server, mx.henrykatz.com.
mx.henrykatz.com points to a single IP: 185.248.163.154.