hd1903.com - robtex.com
hd1903.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-cloud-c1.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c1.googledomains.com | ||||||
| A | 216.239.32.108🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-c1.googledomains.com | ||||||
| NS | ns-cloud-c2.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| A | 216.239.34.108🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| NS | ns-cloud-c3.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| A | 216.239.36.108🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| NS | ns-cloud-c4.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c4.googledomains.com | ||||||
| A | 216.239.38.108🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-c4.googledomains.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 | ||||||
Same first word
hd1903.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns-cloud-c1.googledomains.com2026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 16:00:48
● 2026-03-23 04:41:10
●NSns-cloud-c2.googledomains.com2026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 16:00:48
● 2026-03-23 04:41:10
●NSns-cloud-c3.googledomains.com2026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 16:00:48
● 2026-03-23 04:41:10
●NSns-cloud-c4.googledomains.com2026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 16:00:48
● 2026-03-23 04:41:10
○NSns17.domaincontrol.com2015-06-12 → 2017-04-18 · 4 obs
● 2017-04-18 22:23:36
○ 2026-02-24 16:00:48
○ 2026-03-23 04:41:10
○NSns18.domaincontrol.com2015-06-12 → 2017-04-18 · 4 obs
● 2017-04-18 22:23:36
○ 2026-02-24 16:00:48
○ 2026-03-23 04:41:10
○MXmailstore1.secureserver.net2015-06-12 → 2017-04-18 · 4 obs
● 2017-04-18 22:23:36
○ 2026-02-24 16:00:48
○ 2026-03-23 04:41:10
○MXsmtp.secureserver.net2015-06-12 → 2017-04-18 · 4 obs
● 2017-04-18 22:23:36
○ 2026-02-24 16:00:48
○ 2026-03-23 04:41:10
○A181.224.139.1022015-06-12 → 2016-09-23 · 4 obs
● 2016-09-23 18:51:34
○ 2017-04-18 22:23:36
○ 2026-03-23 04:41:10
○A209.195.0.2382017-04-18 → 2017-04-18 · 4 obs
● 2017-04-18 22:23:36
○ 2026-02-24 16:00:48
○ 2026-03-23 04:41:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| hd1903.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for hd1903.com
⏱️ Timing
Total: 498ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
Name Servers
hd1903.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
hd1903.com shares name servers with other domains at least partially, for instance sybo.us, authenticcaststone.com, mingusband.com, livido.it and brouwerijwest.com.
Host names with two IP numbers:
ns-cloud-c1.googledomains.com resolves to 2001:4860:4802:32::6c and 216.239.32.108.
ns-cloud-c2.googledomains.com resolves to 2001:4860:4802:34::6c and 216.239.34.108.
ns-cloud-c3.googledomains.com resolves to 2001:4860:4802:36::6c and 216.239.36.108.
ns-cloud-c4.googledomains.com resolves to 2001:4860:4802:38::6c and 216.239.38.108.