scuba.cat - robtex.com
scuba.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.openprovider.be | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2026-07-15 #1 | ||||||
cat
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anyc1.irondns.net ⭐ | ||||||
| NS | cat.ns.nic.es | ||||||
| NS | cat.pch.net | ||||||
| NS | nsc.nic.de | ||||||
| NS | switch.nic.cat | ||||||
| SOA | anyc1.irondns.netdnsmaster@corenic.org serial=2608060928 | ||||||
Previously MX for
scuba.cat |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.scuba.cat2015-05-24 → 2016-07-23 · 4 obs
● 2016-07-23 21:02:44
○ 2026-07-20 17:47:12
○ 2026-08-06 09:59:06
●NSns1.openprovider.nl2026-07-20 → 2026-08-06 · 3 obs
● 2026-07-20 17:47:12
● 2026-08-06 09:59:06
●NSns2.openprovider.be2026-07-20 → 2026-08-06 · 3 obs
● 2026-07-20 17:47:12
● 2026-08-06 09:59:06
●NSns3.openprovider.eu2026-07-20 → 2026-08-06 · 3 obs
● 2026-07-20 17:47:12
● 2026-08-06 09:59:06
○MXmail.scuba.cat2016-03-29 → 2016-07-23 · 5 obs
● 2016-03-29 15:48:32
● 2016-07-23 21:02:44
○ 2026-07-20 17:47:12
○ 2026-08-06 09:59:06
○MXscuba.cat2015-05-24 → 2015-10-23 · 4 obs
● 2015-10-23 02:55:48
○ 2016-03-29 15:48:32
○ 2026-08-06 09:59:06
○A178.33.131.892015-05-24 → 2015-10-23 · 4 obs
● 2015-10-23 02:55:48
○ 2016-03-29 15:48:32
○ 2026-08-06 09:59:06
○A51.254.211.2152016-03-29 → 2016-07-23 · 5 obs
● 2016-03-29 15:48:32
● 2016-07-23 21:02:44
○ 2026-07-20 17:47:12
○ 2026-08-06 09:59:06
●A76.76.21.212026-07-20 → 2026-08-06 · 3 obs
● 2026-07-20 17:47:12
● 2026-08-06 09:59:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | anyc1.irondns.net, switch.nic.cat, nsc.nic.de, cat.pch.net... | 10 records |
| scuba.cat | ns2.openprovider.be, ns1.openprovider.nl, ns3.openprovider.eu | - |
✅ Authoritative Response
Server:162.159.48.89
NS records: ns2.openprovider.be, ns1.openprovider.nl, ns3.openprovider.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for scuba.cat (unsigned zone)
⏱️ Timing
Total: 763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 3 | ns3.openprovider.eu, ns2.openprovider.be... |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (anyc1.irondns.net, nsc.nic.de, cat.pch.net...)
Analysis
IP Addresses
scuba.cat points to a single IP number: 76.76.21.21.
Additional host names — sunshinerenault.com.au, tensor.co.uk, ironmountain.co.nz and two others — share IP numbers with scuba.cat.
Name Servers
The authoritative name servers for scuba.cat are ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl — three in total.
scuba.cat has at least partial name server overlap with other domains, such as diabetespunt.nl, autoweeklive.nl, primio.in and two others.
ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl all resolve to exactly two IP numbers apiece: ns2.openprovider.be → 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60; ns3.openprovider.eu → 162.159.48.89 and 2400:cb00:2049:1::a29f:3059; ns1.openprovider.nl → 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.