optim.se - dns.ninja
optim.se
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.9.94.85🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA | ||||||
| A | 194.9.94.86🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA | ||||||
| NS | ns1.loopia.se ⭐ | ||||||
| A | 2a02:250:ffff::20🇸🇪 LOOPIA2a02:250:ffff::/48 | ||||||
| PTR | ns1.loopia.se | ||||||
| A | 93.188.0.20🇸🇪 LOOPIA93.188.0.0/24 SE-LOOPIA Loopia AB | ||||||
| PTR | ns1.loopia.se | ||||||
| NS | ns2.loopia.se | ||||||
| A | 2a02:250:fffe::20🇸🇪 LOOPIA22a02:250:fffe::/48 | ||||||
| PTR | ns2.loopia.se | ||||||
| A | 185.71.156.20🇸🇪 LOOPIA2185.71.156.0/24 | ||||||
| PTR | ns2.loopia.se | ||||||
| SOA | ns1.loopia.seregistry@loopia.se serial=1775088000 | ||||||
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 | SE zone update: 2026-06-25 08:58:18 +0000 (EPOCH 1782377898) (auto) | ||||||
| TXT | id:6e04eeb3-068c-41c9-a8f9-7f1d51fbb8f2 | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1782378266 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns01.one.com2015-07-25 → 2017-03-18 · 4 obs
● 2017-03-18 21:16:12
○ 2026-03-16 18:56:40
○ 2026-06-25 10:32:00
○NSns02.one.com2015-07-25 → 2017-03-18 · 4 obs
● 2017-03-18 21:16:12
○ 2026-03-16 18:56:40
○ 2026-06-25 10:32:00
●NSns1.loopia.se2026-03-16 → 2026-06-25 · 3 obs
● 2026-03-16 18:56:40
● 2026-06-25 10:32:00
●NSns2.loopia.se2026-03-16 → 2026-06-25 · 3 obs
● 2026-03-16 18:56:40
● 2026-06-25 10:32:00
○MXmxcluster1.one.com2015-07-25 → 2017-03-18 · 4 obs
● 2017-03-18 21:16:12
○ 2026-03-16 18:56:40
○ 2026-06-25 10:32:00
○MXmxcluster2.one.com2015-07-25 → 2017-03-18 · 4 obs
● 2017-03-18 21:16:12
○ 2026-03-16 18:56:40
○ 2026-06-25 10:32:00
●A194.9.94.852026-03-16 → 2026-06-25 · 3 obs
● 2026-03-16 18:56:40
● 2026-06-25 10:32:00
●A194.9.94.862026-03-16 → 2026-06-25 · 3 obs
● 2026-03-16 18:56:40
● 2026-06-25 10:32:00
○A46.30.212.1452015-07-25 → 2016-03-11 · 4 obs
● 2016-03-11 10:48:24
○ 2016-07-09 16:38:20
○ 2026-06-25 10:32:00
○A46.30.213.752016-07-09 → 2017-03-18 · 5 obs
● 2016-07-09 16:38:20
● 2017-03-18 21:16:12
○ 2026-03-16 18:56:40
○ 2026-06-25 10:32:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | x.ns.se, z.ns.se, b.ns.se, g.ns.se... | - |
| optim.se | ns1.loopia.se, ns2.loopia.se | 4 records |
✅ Authoritative Response
Server:93.188.0.20
NS records: ns1.loopia.se, ns2.loopia.se
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 194.9.94.85, 194.9.94.86 |
| NS | 2 | ns1.loopia.se, ns2.loopia.se |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.loopia.se, ns1.loopia.se, ns2.loopia.se...)
Analysis
IP Addresses
optim.se resolves to the IP addresses 194.9.94.85 and 194.9.94.86
Additional host names — kysako.com, johanfransson.com, mail2.byggtore.se and two others — share IP numbers with optim.se.
Name Servers
DNS delegation for optim.se points to two name servers: ns1.loopia.se and ns2.loopia.se.
optim.se shares its name server setup with other domains, including dodgeonline.com, hurtigandpartners.com, bikenord.se and two others.
optim.se has some name servers in common with other domains such as rottne.com, gaado.net and paradox.se
These name servers are regularly seen alongside ns3.loopia.se and ns4.loopia.se as name servers.
ns1.loopia.se directs to 93.188.0.20 and 2a02:250:ffff::20. ns2.loopia.se directs to 185.71.156.20 and 2a02:250:fffe::20. Each host name carries two IP addresses.