dentsulab.com - robtex.com
dentsulab.com
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=1776994361 | ||||||
Same first word
dentsulab.com |
Similar names
DNS History
17 records (6 active, 11 former)
○NS01.dnsv.jp2015-06-04 → 2018-09-23 · 4 obs
● 2018-09-23 22:21:14
○ 2026-04-21 18:28:44
○ 2026-04-24 01:35:42
○NS02.dnsv.jp2015-06-04 → 2018-09-23 · 4 obs
● 2018-09-23 22:21:14
○ 2026-04-21 18:28:44
○ 2026-04-24 01:35:42
○NS03.dnsv.jp2015-06-04 → 2018-09-23 · 4 obs
● 2018-09-23 22:21:14
○ 2026-04-21 18:28:44
○ 2026-04-24 01:35:42
○NS04.dnsv.jp2015-06-04 → 2018-09-23 · 4 obs
● 2018-09-23 22:21:14
○ 2026-04-21 18:28:44
○ 2026-04-24 01:35:42
●NSns1.vercel-dns.com2026-04-21 → 2026-04-24 · 3 obs
● 2026-04-21 18:28:44
● 2026-04-24 01:35:42
●NSns2.vercel-dns.com2026-04-21 → 2026-04-24 · 3 obs
● 2026-04-21 18:28:44
● 2026-04-24 01:35:42
●MXmx1.improvmx.com2026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 01:35:42
●MXmx2.improvmx.com2026-04-21 → 2026-04-24 · 2 obs
● 2026-04-24 01:35:42
○A119.245.180.2372015-06-04 → 2018-09-23 · 4 obs
● 2018-09-23 22:21:14
○ 2026-04-21 18:28:44
○ 2026-04-24 01:35:42
○A216.150.1.12026-04-21 → 2026-04-21 · 4 obs
● 2026-04-21 19:30:40
○ 2026-04-21 21:14:00
○ 2026-04-24 01:35:42
○A216.150.1.1292026-04-21 → 2026-04-23 · 7 obs
● 2026-04-21 21:14:00
○ 2026-04-22 16:17:12
● 2026-04-23 00:09:00
● 2026-04-23 05:12:48
○ 2026-04-23 16:47:32
○ 2026-04-24 01:35:42
○A216.150.1.1932026-04-23 → 2026-04-23 · 5 obs
○ 2026-04-23 00:09:00
● 2026-04-23 05:12:48
○ 2026-04-23 16:47:32
○ 2026-04-24 01:35:42
○A216.150.1.652026-04-21 → 2026-04-23 · 9 obs
● 2026-04-21 18:28:44
● 2026-04-21 19:30:40
○ 2026-04-21 21:14:00
● 2026-04-22 16:17:12
● 2026-04-23 00:09:00
○ 2026-04-23 05:12:48
● 2026-04-23 16:47:32
○ 2026-04-24 01:35:42
●A216.150.16.12026-04-21 → 2026-04-24 · 5 obs
● 2026-04-21 18:28:44
○ 2026-04-21 19:30:40
○ 2026-04-23 16:47:32
● 2026-04-24 01:35:42
○A216.150.16.1292026-04-21 → 2026-04-22 · 5 obs
● 2026-04-21 21:14:00
● 2026-04-22 16:17:12
○ 2026-04-23 00:09:00
○ 2026-04-24 01:35:42
●A216.150.16.1932026-04-24 → 2026-04-24 · 3 obs
○ 2026-04-23 16:47:32
● 2026-04-24 01:35:42
○A216.150.16.652026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 16:47:32
○ 2026-04-24 01:35:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| dentsulab.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dentsulab.com (unsigned zone)
⏱️ Timing
Total: 428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.1.129, 216.150.1.65 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| 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
dentsulab.com has two IP numbers: 216.150.16.1 and 216.150.16.193.
Other host names, for instance rollasjeans.com, 8e4cca8114a06f9b.vercel-dns-016.com, hotelomega.com, ns1.2mstream.com and mcpappstore.com share IP numbers with dentsulab.com.
Name Servers
dentsulab.com's delegation uses two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
dentsulab.com uses the same name server setup as other domains, such as uczciwestrony.pl, emilechoghi.com, ca.fyi, mx-mexico.online and sindhiduniya.com.
dentsulab.com at least partially shares name servers with other domains, including foda.farm, joshdluehosh.com, theriseoffrontendengineering.com, moni.gdansk.pl and cbx.com.br.
These name servers are commonly used together with the name servers f.zeit-world.net, a.zeit-world.co.uk, c.zeit-world.org and d.zeit-world.com.
Host names with two IPs:
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
Mail Servers
dentsulab.com is served by two mail servers mx1.improvmx.com and mx2.improvmx.com.
dentsulab.com shares the same mail server setup as other domains, for instance episode.ninja, vision360advance.com, ennetech.me, kiwax.com and edulite.in.
dentsulab.com shares some mail servers with other domains, for instance mail.nrw.gameboy-advance-roms.com, farexco.com, byrnehollander.com and 4g.biz.
Host names with six IP numbers:
mx1.improvmx.com points to 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.
mx2.improvmx.com points to 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.