usability.ee - dns.ninja
usability.ee
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:e80:0:200::12🇪🇪 COMPIC2a02:e80::/32 Compic OU | ||||||
| PTR | h4.compic.ee | ||||||
| A | 188.92.160.12🇪🇪 COMPIC188.92.160.0/21 Compic Ltd. | ||||||
| NS | ns2.fiber.ee ⭐ | ||||||
| A | 92.62.96.229🇪🇪 COMPIC92.62.96.0/20 Compic Ltd. | ||||||
| PTR | ns2.fiber.ee | ||||||
| NS | ns.fiber.ee | ||||||
| A | 2a02:e80:0:200::18🇪🇪 COMPIC2a02:e80::/32 Compic OU | ||||||
| PTR | ns.fiber.ee | ||||||
| A | 188.92.160.18🇪🇪 COMPIC188.92.160.0/21 Compic Ltd. | ||||||
| PTR | ns.fiber.ee | ||||||
| MX | mail.usability.ee ⭐ | ||||||
| A | 2a02:e80:0:200::12🇪🇪 COMPIC2a02:e80::/32 Compic OU | ||||||
| PTR | h4.compic.ee | ||||||
| A | 188.92.160.12🇪🇪 COMPIC188.92.160.0/21 Compic Ltd. | ||||||
| PTR | h4.compic.ee | ||||||
| TXT | v=spf1 a mx ip4:188.92.160.12 ~all | ||||||
| SOA | ns.fiber.eehostmaster@usability.ee 2026-04-15 #2 | ||||||
ee
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.tld.ee ⭐ | ||||||
| NS | b.tld.ee | ||||||
| NS | e.tld.ee | ||||||
| NS | ee.cert.ee | ||||||
| NS | ee.eenet.ee | ||||||
| TXT | The zone content is (C) Copyright 2019 The Estonian Internet Foundation. The ... | ||||||
| SOA | ns.tld.eehostmaster@eestiinternet.ee serial=1785121224 | ||||||
Subdomains
mail.usability.ee |
Same first word
DNS History
7 records (5 active, 2 former)
○NSns.compic.ee2015-05-11 → 2026-04-14 · 4 obs
● 2026-04-14 17:04:18
○ 2026-04-18 00:51:34
○ 2026-07-27 03:10:24
●NSns.fiber.ee2026-02-14 → 2026-07-27 · 3 obs
● 2026-02-14 20:42:02
● 2026-07-27 03:10:24
○NSns2.compic.ee2015-05-11 → 2026-04-14 · 4 obs
● 2026-04-14 17:04:18
○ 2026-04-18 00:51:34
○ 2026-07-27 03:10:24
●NSns2.fiber.ee2026-02-14 → 2026-07-27 · 3 obs
● 2026-02-14 20:42:02
● 2026-07-27 03:10:24
●MXmail.usability.ee2015-05-11 → 2026-07-27 · 2 obs
● 2026-07-27 03:10:24
●A188.92.160.122015-05-11 → 2026-07-27 · 2 obs
● 2026-07-27 03:10:24
●A2a02:e80:0:200::122015-05-11 → 2026-07-27 · 2 obs
● 2026-07-27 03:10:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ee | b.tld.ee, ee.cert.ee, ns.tld.ee, e.tld.ee... | - |
| usability.ee | ns.fiber.ee, ns2.fiber.ee | - |
✅ Authoritative Response
Server:92.62.96.229
NS records: ns.fiber.ee, ns2.fiber.ee
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usability.ee (unsigned zone)
⏱️ Timing
Total: 1235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.92.160.12 |
| AAAA | 1 | 2a02:e80:0:200::12 |
| NS | 2 | ns2.fiber.ee, ns.fiber.ee |
| MX | 1 | mail.usability.ee (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:188.92.160.12 ~all |
| SOA | 1 | ns.fiber.ee hostmaster.usability.ee |
Analysis
Hierarchy
mail.usability.ee is a subdomain of usability.ee.
IP Addresses
usability.ee points to the IP addresses 188.92.160.12 and 2a02:e80:0:200::12
tao.lv, mail.iljanovikov.com, mail.advertech.ee and two other host names share IP numbers with usability.ee.
Name Servers
usability.ee is served by two delegated name servers, ns2.fiber.ee and ns.fiber.ee.
usability.ee uses the same name servers as several other domains — among them veteraan.ee, arutech.ee, goldsolution.ee and two more.
usability.ee has overlapping name servers with several other domains — among them dobro.ee, ristmikautokool.ee, eltis.ee and danilon.ee.
These name servers commonly appear alongside the name servers ns2.compic.ee and ns.compic.ee.
Hostnames that resolve to two IP addresses:
ns.fiber.ee maps to two IP addresses — 188.92.160.18 and 2a02:e80:0:200::18.
Hosts with just one IP address:
ns2.fiber.ee points to the IP address 92.62.96.229.
Mail Servers
Mail for usability.ee is handled by a single mail server, mail.usability.ee.
mail.usability.ee resolves to two IP numbers — 188.92.160.12 and 2a02:e80:0:200::12.