function.cat - robtex.com
function.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| A | 216.150.1.65🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1700428135 | ||||||
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=2609090429 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
●NSns1.vercel-dns.com2026-09-04 → 2026-09-09 · 2 obs
● 2026-09-09 05:00:46
●NSns2.vercel-dns.com2026-09-04 → 2026-09-09 · 2 obs
● 2026-09-09 05:00:46
●A216.150.1.12026-09-05 → 2026-09-09 · 5 obs
● 2026-09-05 16:42:08
○ 2026-09-06 07:13:10
● 2026-09-09 05:00:42
● 2026-09-09 05:00:46
○A216.150.1.1292026-09-05 → 2026-09-05 · 4 obs
● 2026-09-05 16:42:08
○ 2026-09-06 07:13:10
○ 2026-09-09 05:00:46
○A216.150.1.1932026-09-06 → 2026-09-06 · 4 obs
● 2026-09-06 07:13:10
○ 2026-09-09 05:00:42
○ 2026-09-09 05:00:46
●A216.150.1.652026-09-04 → 2026-09-09 · 4 obs
○ 2026-09-05 16:42:08
● 2026-09-09 05:00:42
● 2026-09-09 05:00:46
○A216.150.16.12026-09-04 → 2026-09-08 · 5 obs
○ 2026-09-05 16:42:08
● 2026-09-08 16:36:40
○ 2026-09-09 05:00:42
○ 2026-09-09 05:00:46
○A216.150.16.1292026-09-06 → 2026-09-06 · 4 obs
● 2026-09-06 07:13:10
○ 2026-09-08 16:36:40
○ 2026-09-09 05:00:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, switch.nic.cat, nsc.nic.de, cat.pch.net... | 10 records |
| function.cat | ns2.vercel-dns.com, ns1.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns2.vercel-dns.com, ns1.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for function.cat (unsigned zone)
⏱️ Timing
Total: 646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.1, 216.150.1.1 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (cat.ns.nic.es, cat.ns.nic.es, nsc.nic.de...)
Analysis
IP Addresses
function.cat has two IP addresses: 216.150.1.1 and 216.150.1.65
faithfuldoorsolutions.com, wearenerdnest.com, photo-ink.com and two other host names share IP numbers with function.cat.
Name Servers
function.cat has two authoritative name servers — ns1.vercel-dns.com and ns2.vercel-dns.com.
function.cat uses the same name servers as several other domains — among them liminalhex.com, huberduberkidresincreations.com, cml.com.uy and two more.
The name servers for function.cat overlap at least partially with those of other domains — for example reignsoftware.com.
Both ns1.vercel-dns.com and ns2.vercel-dns.com have two IP addresses each. ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2.