docs4.com - robtex.com
docs4.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.crazydomains.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1807🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | e.ns.zerigo.net | ||||||
| A | 162.159.24.7Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.crazydomains.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1981🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns3.linode.com | ||||||
| A | 162.159.25.129Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1788501245 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
3 records (2 active, 1 former)
●NSns1.crazydomains.com2015-07-15 → 2026-09-04 · 2 obs
● 2026-09-04 06:15:50
●NSns2.crazydomains.com2015-07-15 → 2026-09-04 · 2 obs
● 2026-09-04 06:15:50
○A203.170.80.2502015-07-15 → 2017-03-14 · 4 obs
● 2017-03-14 17:50:48
○ 2026-08-30 08:08:48
○ 2026-09-04 06:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| docs4.com | ns1.crazydomains.com, ns2.crazydomains.com | 8 records |
✅ Authoritative Response
Server:162.159.24.7
NS records: ns1.crazydomains.com, ns2.crazydomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docs4.com (unsigned zone)
⏱️ Timing
Total: 556ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.crazydomains.com, ns1.crazydomains.com, ns1.crazydomains.com...)
Analysis
Name Servers
docs4.com uses two name servers for its delegation: ns1.crazydomains.com and ns2.crazydomains.com.
docs4.com uses the same name servers as several other domains — among them boosterhaven.com.au, tradies4babies.com, onlineiq.com.au and two more.
docs4.com shares at least some of its name servers with other domains, including lifecoaching.com.au, acupuncture-richmond.co.nz, eclipsys.co.nz and two others.
These name servers are frequently seen alongside the name servers ns1.crazydomains.com.au, ns2.crazydomains.com.au, ns.freeparking.co.nz and ns2.freeparking.co.nz.
The two host names ns1.crazydomains.com and ns2.crazydomains.com each have a pair of IP addresses: ns1.crazydomains.com has 162.159.24.7 and 2400:cb00:2049:1::a29f:1807, and ns2.crazydomains.com has 162.159.25.129 and 2400:cb00:2049:1::a29f:1981.