mathu.dev - robtex.com
mathu.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| A | 216.150.16.1🇨🇦 Amazon216.150.16.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1779909382 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.vercel-dns.com2026-10-01 → 2026-10-22 · 2 obs
● 2026-10-01 18:26:46
● 2026-10-22 18:31:54
● 2026-10-22 18:31:54
●NSns2.vercel-dns.com2026-10-01 → 2026-10-22 · 2 obs
● 2026-10-01 18:26:46
● 2026-10-22 18:31:54
● 2026-10-22 18:31:54
●A216.150.1.12026-10-01 → 2026-10-22 · 6 obs
● 2026-10-01 18:26:46
○ 2026-10-13 21:35:38
● 2026-10-13 22:31:14
○ 2026-10-19 15:19:10
● 2026-10-20 16:04:42
● 2026-10-22 18:31:54
○ 2026-10-13 21:35:38
● 2026-10-13 22:31:14
○ 2026-10-19 15:19:10
● 2026-10-20 16:04:42
● 2026-10-22 18:31:54
○A216.150.1.1932026-10-13 → 2026-10-19 · 6 obs
○ 2026-10-01 18:26:46
● 2026-10-13 07:29:02
○ 2026-10-13 21:35:38
● 2026-10-19 15:19:10
○ 2026-10-20 16:04:42
○ 2026-10-22 18:31:54
● 2026-10-13 07:29:02
○ 2026-10-13 21:35:38
● 2026-10-19 15:19:10
○ 2026-10-20 16:04:42
○ 2026-10-22 18:31:54
●A216.150.16.12026-10-13 → 2026-10-22 · 3 obs
○ 2026-10-13 21:35:38
● 2026-10-13 22:31:14
● 2026-10-22 18:31:54
● 2026-10-13 22:31:14
● 2026-10-22 18:31:54
○A216.150.16.1292026-10-13 → 2026-10-13 · 4 obs
○ 2026-10-13 07:29:02
● 2026-10-13 21:35:38
○ 2026-10-13 22:31:14
○ 2026-10-22 18:31:54
● 2026-10-13 21:35:38
○ 2026-10-13 22:31:14
○ 2026-10-22 18:31:54
○A216.150.16.1932026-10-13 → 2026-10-13 · 4 obs
○ 2026-10-13 07:29:02
● 2026-10-13 21:35:38
○ 2026-10-13 22:31:14
○ 2026-10-22 18:31:54
● 2026-10-13 21:35:38
○ 2026-10-13 22:31:14
○ 2026-10-22 18:31:54
○A216.150.16.652026-10-01 → 2026-10-01 · 3 obs
● 2026-10-01 18:26:46
○ 2026-10-13 07:29:02
○ 2026-10-22 18:31:54
○ 2026-10-13 07:29:02
○ 2026-10-22 18:31:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| mathu.dev | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathu.dev (unsigned zone)
⏱️ Timing
Total: 278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.1.193, 216.150.16.129 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
mathu.dev resolves to the IP addresses 216.150.1.1 and 216.150.16.1
Name Servers
mathu.dev is served by two delegated name servers, ns1.vercel-dns.com and ns2.vercel-dns.com.
Each of the two host names carries two IP addresses: ns1.vercel-dns.com points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.