centrum.com.pr - dns.ninja
centrum.com.pr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1431.awsdns-50.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:9700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1431.awsdns-50.org | ||||||
| A | 205.251.197.151🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1431.awsdns-50.org | ||||||
| NS | ns-1976.awsdns-55.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:b800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1976.awsdns-55.co.uk | ||||||
| A | 205.251.199.184🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1976.awsdns-55.co.uk | ||||||
| NS | ns-284.awsdns-35.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:1c00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-284.awsdns-35.com | ||||||
| A | 205.251.193.28🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-284.awsdns-35.com | ||||||
| NS | ns-846.awsdns-41.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:4e00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-846.awsdns-41.net | ||||||
| A | 205.251.195.78🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-846.awsdns-41.net | ||||||
com.pr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a0.pr.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.pr.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.pr.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.pr.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.pr.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.pr.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.pr.afilias-nst.infohostmaster@donuts.email serial=1786162508 | ||||||
Same first word
Similar names
tunecrm.com |
ecntrum.cz |
umcentr.com |
mcuenrt.com |
centurm.cz |
rentcmu.com |
umcentr.org |
umcentr.ru |
cetnrum.cz |
cnetrum.cz |
cenrtum.cz |
curentm.mine.nu |
DNS History
4 records (4 active, 0 former)
●NSns-1431.awsdns-50.org2026-05-05 → 2026-08-08 · 2 obs
● 2026-08-08 04:20:34
●NSns-1976.awsdns-55.co.uk2026-05-05 → 2026-08-08 · 2 obs
● 2026-08-08 04:20:34
●NSns-284.awsdns-35.com2026-05-05 → 2026-08-08 · 2 obs
● 2026-08-08 04:20:34
●NSns-846.awsdns-41.net2026-05-05 → 2026-08-08 · 2 obs
● 2026-08-08 04:20:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pr | a.lactld.org, a0.pr.afilias-nst.info, a2.pr.afilias-nst.info, b0.pr.afilias-nst.org... | 16 records |
| centrum.com.pr | ns-1976.awsdns-55.co.uk, ns-284.awsdns-35.com, ns-846.awsdns-41.net, ns-1431.awsdns-50.org | - |
✅ Authoritative Response
Server:205.251.199.184
NS records: ns-1976.awsdns-55.co.uk, ns-284.awsdns-35.com, ns-846.awsdns-41.net, ns-1431.awsdns-50.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrum.com.pr (unsigned zone)
⏱️ Timing
Total: 446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (a.lactld.org, a.lactld.org, a0.pr.afilias-nst.info...)
Analysis
Name Servers
The domain centrum.com.pr is delegated to these four name servers: ns-284.awsdns-35.com, ns-846.awsdns-41.net, ns-1431.awsdns-50.org and ns-1976.awsdns-55.co.uk.
There is at least partial name server overlap between centrum.com.pr and other domains — dj2kj3ntsb9lm.cloudfront.net, alexrod.awsapps.com, gwoyexafcx.blue and two more among them.
All four hostnames — ns-284.awsdns-35.com, ns-846.awsdns-41.net, ns-1431.awsdns-50.org and ns-1976.awsdns-55.co.uk — resolve to two IP numbers apiece: ns-284.awsdns-35.com to 205.251.193.28 and 2600:9000:5301:1c00::1; ns-846.awsdns-41.net to 205.251.195.78 and 2600:9000:5303:4e00::1; ns-1431.awsdns-50.org to 205.251.197.151 and 2600:9000:5305:9700::1; ns-1976.awsdns-55.co.uk to 205.251.199.184 and 2600:9000:5307:b800::1.