doutorpro.com - robtex.com
doutorpro.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| A | 216.198.79.65🇺🇸 Amazon216.198.79.0/24 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=1748867136 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
doutorpro.com |
Similar names
DNS History
13 records (4 active, 9 former)
●NSns1.vercel-dns.com2026-02-22 → 2026-03-24 · 3 obs
● 2026-02-22 18:35:50
● 2026-03-24 11:41:38
○NSns1.weride.com.br2016-12-17 → 2016-12-17 · 3 obs
○ 2017-11-15 16:08:54
○ 2026-03-24 11:41:38
●NSns2.vercel-dns.com2026-02-22 → 2026-03-24 · 3 obs
● 2026-02-22 18:35:50
● 2026-03-24 11:41:38
○NSns2.weride.com.br2016-12-17 → 2016-12-17 · 3 obs
○ 2017-11-15 16:08:54
○ 2026-03-24 11:41:38
○NSns69.domaincontrol.com2017-11-15 → 2017-11-15 · 4 obs
● 2017-11-15 16:08:54
○ 2026-02-22 18:35:50
○ 2026-03-24 11:41:38
○NSns70.domaincontrol.com2017-11-15 → 2017-11-15 · 4 obs
● 2017-11-15 16:08:54
○ 2026-02-22 18:35:50
○ 2026-03-24 11:41:38
○MXmail.doutorpro.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-11-15 16:08:54
○ 2026-03-24 11:41:38
○A192.185.217.1592016-12-17 → 2016-12-17 · 3 obs
○ 2017-11-15 16:08:54
○ 2026-03-24 11:41:38
●A216.198.79.12026-02-22 → 2026-03-24 · 3 obs
● 2026-02-22 19:57:42
● 2026-03-24 11:41:38
●A216.198.79.652026-02-22 → 2026-03-24 · 6 obs
● 2026-02-22 18:35:50
○ 2026-02-22 19:57:42
○ 2026-03-21 07:31:56
● 2026-03-24 11:41:36
● 2026-03-24 11:41:38
○A54.81.15.762017-11-15 → 2017-11-15 · 4 obs
● 2017-11-15 16:08:54
○ 2026-02-22 18:35:50
○ 2026-03-24 11:41:38
○A64.29.17.12026-02-22 → 2026-03-21 · 5 obs
● 2026-02-22 19:57:42
● 2026-03-21 07:31:56
○ 2026-03-24 11:41:36
○ 2026-03-24 11:41:38
○A64.29.17.652026-02-22 → 2026-02-22 · 4 obs
● 2026-02-22 18:35:50
○ 2026-02-22 19:57:42
○ 2026-03-24 11:41:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| doutorpro.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ 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 doutorpro.com (unsigned zone)
⏱️ Timing
Total: 1027ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.198.79.65, 64.29.17.65 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
IP Addresses
doutorpro.com resolves to two IPs: 216.198.79.1 and 216.198.79.65.
other host names for instance bamboovement.com, bestbuyiptv.store, speedy.site, agent-blue.com and lighthouse.ac share IP numbers with doutorpro.com.
Name Servers
doutorpro.com is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
doutorpro.com shares the same name server setup as other domains, for example codv.net, assistedliving2020.com, snarkie.com.au, coreysilvia.com and drop.ws.
doutorpro.com at least partially shares name servers with other domains, for instance reigas.com, davidpeherstorfer.com, carbonplan.org, simplu-it.ro and dropshot.io.
These name servers are commonly used with b.zeit-world.org, a.zeit-world.co.uk, d.zeit-world.net and e.zeit-world.com.
Host names with two IP numbers:
ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13
ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13