optimation.se - dns.ninja
optimation.se
se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se ⭐ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | id:dcdf5125-24ed-4cf6-a475-095c2b6a76d7 | ||||||
| TXT | SE zone update: 2026-07-15 00:18:29 +0000 (EPOCH 1784074709) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1784075074 | ||||||
Subdomains
Same first word
optimation.nu |
optimation.com |
optimation.se |
optimation.us |
optimation.co.nz |
optimation.com.au |
optimation.net |
optimation.online |
optimation.co |
optimation.eu |
optimation.co.uk |
optimation.de |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns.optimation.se2015-08-17 → 2017-08-08 · 4 obs
● 2017-08-08 19:10:58
○ 2026-02-18 01:41:40
○ 2026-07-15 01:26:26
●NSns1.loopia.se2026-02-18 → 2026-07-15 · 3 obs
● 2026-02-18 01:41:40
● 2026-07-15 01:26:26
●NSns2.loopia.se2026-02-18 → 2026-07-15 · 3 obs
● 2026-02-18 01:41:40
● 2026-07-15 01:26:26
○NSns2.optimation.se2015-08-17 → 2017-08-08 · 4 obs
● 2017-08-08 19:10:58
○ 2026-02-18 01:41:40
○ 2026-07-15 01:26:26
○NSns3.optimation.se2015-08-17 → 2017-08-08 · 4 obs
● 2017-08-08 19:10:58
○ 2026-02-18 01:41:40
○ 2026-07-15 01:26:26
○MXmail.optimation.se2015-08-17 → 2017-08-08 · 4 obs
● 2017-08-08 19:10:58
○ 2026-02-18 01:41:40
○ 2026-07-15 01:26:26
●MXoptimation-se.mail.protection.outlook.com2026-02-18 → 2026-07-15 · 3 obs
● 2026-02-18 01:41:40
● 2026-07-15 01:26:26
●A2a02:250:0:8::532026-02-18 → 2026-07-15 · 2 obs
● 2026-07-15 01:26:26
●A93.188.2.512026-02-18 → 2026-07-15 · 2 obs
● 2026-07-15 01:26:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | g.ns.se, f.ns.se, c.ns.se, b.ns.se... | 20 records |
| optimation.se | ns1.loopia.se, ns2.loopia.se | 4 records |
✅ Authoritative Response
Server:185.71.156.20
NS records: ns1.loopia.se, ns2.loopia.se
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.188.2.51 |
| AAAA | 1 | 2a02:250:0:8::53 |
| NS | 2 | ns2.loopia.se, ns1.loopia.se |
| MX | 1 | optimation-se.mail.protection.outlook.co |
| TXT | 2 | v=spf1 mx a ip4:176.57.195.122/32 ip4:81, MS=ms42227409 |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
📌 Glue Records Collected
Total: 24
In-bailiwick: 20 (z.ns.se, y.ns.se, x.ns.se...)
Out-of-bailiwick: 4 (ns2.loopia.se, ns1.loopia.se, ns2.loopia.se...)
Analysis
Hierarchy
The domain optimation.se is a parent of ns.optimation.se, mail.optimation.se, ns2.optimation.se and ns3.optimation.se.
IP Addresses
optimation.se points to the IP addresses 93.188.2.51 and 2a02:250:0:8::53
dunfors.com, znuz.se, arbmans.se plus two other host names have IP numbers in common with optimation.se.
Name Servers
optimation.se uses two name servers for its delegation: ns1.loopia.se and ns2.loopia.se.
The name server configuration of optimation.se is shared with other domains, for instance radell.se, fizioterapeut.info, tivat.info and two others.
optimation.se shares at least some of its name servers with domains including murinka.com, molmeth.com and retrofair.com
These name servers tend to be deployed in combination with the name servers ns3.loopia.se and ns4.loopia.se.
The two host names ns1.loopia.se and ns2.loopia.se each have a pair of IP addresses: ns1.loopia.se has 93.188.0.20 and 2a02:250:ffff::20, and ns2.loopia.se has 185.71.156.20 and 2a02:250:fffe::20.
Mail Servers
optimation.se uses one mail server — optimation-se.mail.protection.outlook.com.
optimation-se.mail.protection.outlook.com has 8 IP addresses: 52.101.68.15, 52.101.73.12, 52.101.73.16 plus 5 more.