dubisign.com - robtex.com
dubisign.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.195.200.251🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | vps-f4d1b84e.vps.ovh.net | ||||||
| NS | ns1.leadlogen.com ⭐ | ||||||
| A | 51.195.200.251🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | vps-f4d1b84e.vps.ovh.net | ||||||
| NS | ns2.leadlogen.com | ||||||
| A | 51.195.200.251🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | vps-f4d1b84e.vps.ovh.net | ||||||
| MX | dubisign.com ⭐ | ||||||
| A | 51.195.200.251🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | vps-f4d1b84e.vps.ovh.net | ||||||
| TXT | google-site-verification=moNU3yq9Pxn6ljWyE8j8NTuqxLmpu6SHWuH2MvH_5wg | ||||||
| TXT | v=spf1 ip4:51.195.200.251 +a +mx +ip4:37.27.35.42 ~all | ||||||
| SOA | ns1.leadlogen.commo23klive@gmail.com 2026-08-09 #4 | ||||||
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=1786313194 | ||||||
MX for
dubisign.com |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns1.dubisign.com2018-01-22 → 2018-01-22 · 4 obs
● 2018-01-22 01:03:00
○ 2026-03-08 13:13:14
○ 2026-08-09 22:33:00
○NSns1.dubisign.net2026-03-08 → 2026-03-08 · 4 obs
● 2026-03-08 13:13:14
○ 2026-08-09 22:32:58
○ 2026-08-09 22:33:00
●NSns1.leadlogen.com2026-08-09 → 2026-08-09 · 3 obs
● 2026-08-09 22:32:58
● 2026-08-09 22:33:00
○NSns2.dubisign.com2018-01-22 → 2018-01-22 · 4 obs
● 2018-01-22 01:03:00
○ 2026-03-08 13:13:14
○ 2026-08-09 22:33:00
○NSns2.dubisign.net2026-03-08 → 2026-03-08 · 4 obs
● 2026-03-08 13:13:14
○ 2026-08-09 22:32:58
○ 2026-08-09 22:33:00
●NSns2.leadlogen.com2026-08-09 → 2026-08-09 · 3 obs
● 2026-08-09 22:32:58
● 2026-08-09 22:33:00
○NSns3.mo23k.com2017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-22 01:03:00
○ 2026-08-09 22:33:00
○NSns4.mo23k.com2017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-22 01:03:00
○ 2026-08-09 22:33:00
●MXdubisign.com2017-01-04 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:00
○A178.63.163.382017-01-04 → 2017-01-04 · 3 obs
○ 2018-01-22 01:03:00
○ 2026-08-09 22:33:00
○A37.27.35.422026-03-08 → 2026-03-08 · 4 obs
● 2026-03-08 13:13:14
○ 2026-08-09 22:32:58
○ 2026-08-09 22:33:00
●A51.195.200.2512026-08-09 → 2026-08-09 · 3 obs
● 2026-08-09 22:32:58
● 2026-08-09 22:33:00
○A74.208.131.1382018-01-22 → 2018-01-22 · 4 obs
● 2018-01-22 01:03:00
○ 2026-03-08 13:13:14
○ 2026-08-09 22:33:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dubisign.com | ns1.leadlogen.com, ns2.leadlogen.com | 2 records |
✅ Authoritative Response
Server:51.195.200.251
NS records: ns1.leadlogen.com, ns2.leadlogen.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dubisign.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.195.200.251 |
| NS | 2 | ns1.leadlogen.com, ns2.leadlogen.com |
| MX | 1 | dubisign.com (pri: 0) |
| TXT | 2 | google-site-verification=moNU3yq9Pxn6ljW, v=spf1 ip4:51.195.200.251 +a +mx +ip4:37 |
| SOA | 1 | ns1.leadlogen.com mo23klive.gmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.leadlogen.com, ns2.leadlogen.com)
Analysis
Mail Server Role
The MX record for dubisign.com points back to dubisign.com — it is its own mail server.
IP Addresses
dubisign.com directs to one IP number, which is 51.195.200.251.
dubisign.com shares its IP numbers with other host names like ns1.leadlogen.com, ns2.leadlogen.com and vps-eeb4b06f.vps.ovh.net.
Name Servers
Two name servers handle the delegation for dubisign.com: ns1.leadlogen.com and ns2.leadlogen.com.
dubisign.com uses the same name servers as ns2.leadlogen.com, mansouranews.com and ns1.leadlogen.com, among others.
ns1.leadlogen.com directs to 51.195.200.251, as does ns2.leadlogen.com — both hostnames resolve to that one IP address.
ns1.leadlogen.com along with ns2.leadlogen.com each resolve to 51.195.200.251 IP addresses.
Mail Servers
The MX record for dubisign.com points to a single mail server: dubisign.com.
dubisign.com carries a single IP number, which is 51.195.200.251.