mathgraph.dev - robtex.com
mathgraph.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.29.17.1🇺🇸 Amazon64.29.17.0/24 EC2 Prefix | ||||||
| A | 216.198.79.65Amazon216.198.79.0/24 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=1780963893 | ||||||
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
Previous names
Next names
DNS History
6 records (4 active, 2 former)
●NSns1.vercel-dns.com2026-09-04 → 2026-09-27 · 2 obs
● 2026-09-27 19:21:04
●NSns2.vercel-dns.com2026-09-04 → 2026-09-27 · 2 obs
● 2026-09-27 19:21:04
○A216.198.79.12026-09-04 → 2026-09-09 · 5 obs
○ 2026-09-09 04:51:20
● 2026-09-09 22:39:48
○ 2026-09-12 07:24:18
○ 2026-09-27 19:21:04
●A216.198.79.652026-09-04 → 2026-09-27 · 6 obs
○ 2026-09-09 04:51:20
● 2026-09-23 20:46:24
○ 2026-09-26 03:39:02
● 2026-09-27 19:21:00
● 2026-09-27 19:21:04
●A64.29.17.12026-09-09 → 2026-09-27 · 9 obs
● 2026-09-09 04:51:20
○ 2026-09-09 22:39:48
● 2026-09-12 07:24:18
○ 2026-09-23 20:46:24
● 2026-09-24 19:12:38
○ 2026-09-25 01:03:18
● 2026-09-26 03:39:02
● 2026-09-27 19:21:04
○A64.29.17.652026-09-09 → 2026-09-25 · 6 obs
● 2026-09-09 04:51:20
○ 2026-09-24 19:12:38
● 2026-09-25 01:03:18
○ 2026-09-27 19:21:00
○ 2026-09-27 19:21:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| mathgraph.dev | 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 mathgraph.dev (unsigned zone)
⏱️ Timing
Total: 1735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 64.29.17.65, 64.29.17.1 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
Analysis
IP Addresses
mathgraph.dev resolves to the IP addresses 64.29.17.1 and 216.198.79.65
Additional host names — mataghmluxejn.mt, vantargroup.com, blocktone.app and two others — share IP numbers with mathgraph.dev.
Name Servers
mathgraph.dev has two authoritative name servers — ns1.vercel-dns.com and ns2.vercel-dns.com.
mathgraph.dev shares its name server setup with other domains, including gabrielesomatics.com, lovelocalperks.com, fitmallorca.com and two others.
The name servers for mathgraph.dev are at least partly shared with other domains such as fervio.com.au, cvprimaamanah.com, skyworld.buzz and bagaskumara.my.id.
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.