occ-stc.com - robtex.com
occ-stc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1864.awsdns-41.co.uk ⭐ | ||||||
| A | 2600:9000:5307:4800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1864.awsdns-41.co.uk | ||||||
| A | 205.251.199.72🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1864.awsdns-41.co.uk | ||||||
| NS | ns-1001.awsdns-61.net | ||||||
| A | 2600:9000:5303:e900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1001.awsdns-61.net | ||||||
| A | 205.251.195.233🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1001.awsdns-61.net | ||||||
| NS | ns-1136.awsdns-14.org | ||||||
| A | 2600:9000:5304:7000::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1136.awsdns-14.org | ||||||
| A | 205.251.196.112🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1136.awsdns-14.org | ||||||
| NS | ns-280.awsdns-35.com | ||||||
| A | 2600:9000:5301:1800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-280.awsdns-35.com | ||||||
| A | 205.251.193.24🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-280.awsdns-35.com | ||||||
| SOA | ns-1864.awsdns-41.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1778697681 | ||||||
Subdomains
op.occ-stc.com |
Same first word
occ-stc.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1001.awsdns-61.net2026-03-04 → 2026-05-13 · 2 obs
● 2026-05-13 19:01:34
●NSns-1136.awsdns-14.org2026-03-04 → 2026-05-13 · 2 obs
● 2026-05-13 19:01:34
●NSns-1864.awsdns-41.co.uk2026-03-04 → 2026-05-13 · 2 obs
● 2026-05-13 19:01:34
●NSns-280.awsdns-35.com2026-03-04 → 2026-05-13 · 2 obs
● 2026-05-13 19:01:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| occ-stc.com | ns-280.awsdns-35.com, ns-1001.awsdns-61.net, ns-1136.awsdns-14.org, ns-1864.awsdns-41.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.24
NS records: ns-280.awsdns-35.com, ns-1001.awsdns-61.net, ns-1136.awsdns-14.org, ns-1864.awsdns-41.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for occ-stc.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1001.awsdns-61.net, ns-1136.awsdns-14.org... |
| SOA | 1 | ns-1864.awsdns-41.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-280.awsdns-35.com, ns-280.awsdns-35.com)
Analysis
Hierarchy
occ-stc.com is the parent of op.occ-stc.com.
Name Servers
occ-stc.com is delegated to four name servers: ns-280.awsdns-35.com, ns-1001.awsdns-61.net, ns-1136.awsdns-14.org and ns-1864.awsdns-41.co.uk.
occ-stc.com shares some name servers with other domains, for example d1wud8cjmf8u6m.cloudfront.net, exelixis.technology, delfi.ee, d3md2zrdbym4n1.cloudfront.net and helps.center.
These name servers are often used together with ns-82.awsdns-10.com, ns-762.awsdns-31.net and ns-1065.awsdns-05.org.
Host names with two IP numbers
Two IPs per host:
ns-280.awsdns-35.com points to 2600:9000:5301:1800::1 and 205.251.193.24
ns-1001.awsdns-61.net points to 2600:9000:5303:e900::1 and 205.251.195.233
ns-1136.awsdns-14.org points to 2600:9000:5304:7000::1 and 205.251.196.112
ns-1864.awsdns-41.co.uk points to 2600:9000:5307:4800::1 and 205.251.199.72