extensas.com - robtex.com
extensas.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=1774573297 | ||||||
MX for
extensas.com |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns0.transip.net2015-07-15 → 2026-03-27 · 2 obs
● 2026-03-27 01:16:50
●NSns1.transip.nl2015-07-15 → 2026-03-27 · 2 obs
● 2026-03-27 01:16:50
●NSns2.transip.eu2015-07-15 → 2026-03-27 · 2 obs
● 2026-03-27 01:16:50
●MXextensas.com2015-07-15 → 2026-03-27 · 2 obs
● 2026-03-27 01:16:50
○A149.210.210.1872015-11-16 → 2016-02-26 · 5 obs
● 2015-11-16 10:55:06
● 2016-02-26 13:16:16
○ 2016-11-06 07:10:06
○ 2026-03-27 01:16:50
●A2a01:7c8:3:1337::272026-03-21 → 2026-03-27 · 3 obs
● 2026-03-21 15:08:24
● 2026-03-27 01:16:50
●A37.97.254.272016-11-06 → 2026-03-27 · 3 obs
● 2016-11-06 07:10:06
● 2026-03-27 01:16:50
○A80.69.67.462015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-16 10:55:06
○ 2026-03-27 01:16:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| extensas.com | ns1.transip.nl, ns0.transip.net, ns2.transip.eu | - |
✅ Authoritative Response
Server:37.97.199.195
NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1081ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.97.254.27 |
| AAAA | 1 | 2a01:7c8:3:1337::27 |
| NS | 3 | ns1.transip.nl, ns0.transip.net... |
| MX | 1 | extensas.com (pri: 10) |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
Analysis
Mail Server Role
extensas.com serves as the mail server for extensas.com.
IP Addresses
The entity extensas.com points to two IP numbers: 2a01:7c8:3:1337::27 and 37.97.254.27.
For instance, other host names drukso.com, one2see.nl, blowen.net, fitmall.nl and mail.daniellencarter.com share IP numbers with extensas.com.
Name Servers
The delegation for extensas.com is handled by three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
extensas.com shares name servers with other domains at least partially, for example paranoid.nl, leqrs.it, davola.nl, annis.nl and bizzyou.io.
Host names with two IPs:
ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195
ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195
ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195
Mail Servers
extensas.com is handled by a single mail server, extensas.com.
extensas.com resolves to two IPs: 2a01:7c8:3:1337::27 and 37.97.254.27.