demo.pub - robtex.com
demo.pub
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.239.109.1🇨🇦 Amazon64.239.109.0/24 EC2 Prefix | ||||||
| A | 64.239.123.1🇨🇦 Amazon64.239.123.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| 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🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1776319713 | ||||||
pub
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.pub ⭐ | ||||||
| NS | v0n1.nic.pub | ||||||
| NS | v0n2.nic.pub | ||||||
| NS | v0n3.nic.pub | ||||||
| NS | v2n0.nic.pub | ||||||
| NS | v2n1.nic.pub | ||||||
| SOA | v0n0.nic.pubhostmaster@donuts.email serial=1784897160 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.neoscriber.org2018-08-25 → 2018-08-25 · 3 obs
○ 2026-02-21 07:35:26
○ 2026-07-24 12:56:58
●NSns1.vercel-dns.com2026-07-17 → 2026-07-24 · 3 obs
● 2026-07-17 04:41:42
● 2026-07-24 12:56:58
●NSns2.vercel-dns.com2026-07-17 → 2026-07-24 · 3 obs
● 2026-07-17 04:41:42
● 2026-07-24 12:56:58
○MXmail.demo.pub2018-08-25 → 2018-08-25 · 3 obs
○ 2026-02-21 07:35:26
○ 2026-07-24 12:56:58
○A5.79.65.422018-08-25 → 2018-08-25 · 3 obs
○ 2026-02-21 07:35:26
○ 2026-07-24 12:56:58
●A64.239.109.12026-07-24 → 2026-07-24 · 3 obs
● 2026-07-24 12:56:56
● 2026-07-24 12:56:58
○A64.239.109.1292026-07-17 → 2026-07-17 · 4 obs
● 2026-07-17 12:04:30
○ 2026-07-24 12:56:56
○ 2026-07-24 12:56:58
○A64.239.109.1932026-07-17 → 2026-07-17 · 4 obs
● 2026-07-17 12:04:30
○ 2026-07-17 12:53:48
○ 2026-07-24 12:56:58
○A64.239.109.652026-07-17 → 2026-07-17 · 4 obs
● 2026-07-17 12:53:48
○ 2026-07-19 05:45:40
○ 2026-07-24 12:56:58
●A64.239.123.12026-07-17 → 2026-07-24 · 5 obs
● 2026-07-17 04:41:42
○ 2026-07-17 12:04:30
● 2026-07-21 20:06:48
● 2026-07-24 12:56:58
○A64.239.123.1932026-07-17 → 2026-07-17 · 4 obs
● 2026-07-17 04:41:42
○ 2026-07-17 12:04:30
○ 2026-07-24 12:56:58
○A64.239.123.652026-07-19 → 2026-07-19 · 4 obs
● 2026-07-19 05:45:40
○ 2026-07-21 20:06:48
○ 2026-07-24 12:56:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pub | v2n1.nic.pub, v0n0.nic.pub, v0n3.nic.pub, v0n1.nic.pub... | 12 records |
| demo.pub | ns2.vercel-dns.com, ns1.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns2.vercel-dns.com, ns1.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for demo.pub (unsigned zone)
⏱️ Timing
Total: 954ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 64.239.109.65, 64.239.123.193 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub...)
Analysis
IP Addresses
demo.pub has two IP addresses: 64.239.109.1 and 64.239.123.1
uclan.ac.uk, wep.org.au, boxtops4education.co and two other host names share IP numbers with demo.pub.
Name Servers
The NS records for demo.pub delegate to ns1.vercel-dns.com and ns2.vercel-dns.com.
demo.pub uses the same name servers as several other domains — among them bienchoisir.com, saborefe.com, flashai.me and two more.
At least some of demo.pub's name servers are shared with other domains, for example commonwealth.io and adaptivetherapy.com.
ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. Likewise, ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2 — two IP addresses apiece.