olayan - robtex.com
olayan
(root)
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.root-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | h.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.root-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-10-25 #0 | ||||||
Subdomains
nic.olayan |
Same first word
Similar names
Next names
DNS History
6 records (6 active, 0 former)
●NSa.nic.olayan2026-08-17 → 2026-10-25 · 2 obs
● 2026-10-25 10:17:30
●NSb.nic.olayan2026-08-17 → 2026-10-25 · 2 obs
● 2026-10-25 10:17:30
●NSc.nic.olayan2026-08-17 → 2026-10-25 · 2 obs
● 2026-10-25 10:17:30
●NSx.nic.olayan2026-08-17 → 2026-10-25 · 2 obs
● 2026-10-25 10:17:30
●NSy.nic.olayan2026-08-17 → 2026-10-25 · 2 obs
● 2026-10-25 10:17:30
●NSz.nic.olayan2026-08-17 → 2026-10-25 · 2 obs
● 2026-10-25 10:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| olayan | z.nic.olayan, c.nic.olayan, x.nic.olayan, a.nic.olayan... | 12 records |
✅ Authoritative Response
Server:156.154.174.82
NS records: z.nic.olayan, c.nic.olayan, x.nic.olayan, a.nic.olayan, b.nic.olayan, y.nic.olayan
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | a.nic.olayan, b.nic.olayan... |
| SOA | 1 | a.nic.olayan admin.tldns.godaddy |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.olayan, b.nic.olayan, c.nic.olayan...)
Analysis
Hierarchy
olayan is a parent domain of nic.olayan.
Name Servers
olayan has 6 name servers — a.nic.olayan, b.nic.olayan, c.nic.olayan and 3 others.
The name servers for olayan overlap at least partially with those of other domains — for example nic.olayan.
These name servers are frequently paired with the name servers x.nic.olayan, y.nic.olayan and z.nic.olayan.
Host names with two IP numbers:
a.nic.olayan resolves to 37.209.192.9 and 2001:dcd:1::9.
b.nic.olayan resolves to 37.209.194.9 and 2001:dcd:2::9.
c.nic.olayan resolves to 37.209.196.9 and 2001:dcd:3::9.
x.nic.olayan resolves to 156.154.172.82 and 2610:a1:1074::1:82.
y.nic.olayan resolves to 156.154.173.82 and 2610:a1:1075::1:82.
z.nic.olayan resolves to 156.154.174.82 and 2610:a1:1076::1:82.