optifa.se - robtex.com
optifa.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 | SE zone update: 2026-04-05 21:45:25 +0000 (EPOCH 1775425525) (auto) | ||||||
| TXT | id:e516dcd5-b3a7-4a5c-95e0-41370b186403 | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1775425934 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXmailcluster.loopia.se2026-03-25 → 2026-04-05 · 2 obs
● 2026-04-05 23:13:26
●A194.9.94.852026-03-25 → 2026-04-05 · 2 obs
● 2026-04-05 23:13:26
●A194.9.94.862026-03-25 → 2026-04-05 · 2 obs
● 2026-04-05 23:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| optifa.se | ns2.loopia.se, ns1.loopia.se | 4 records |
✅ Authoritative Response
Server:93.188.0.20
NS records: ns2.loopia.se, ns1.loopia.se
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 727ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 194.9.94.85, 194.9.94.86 |
| NS | 2 | ns2.loopia.se, ns1.loopia.se |
| MX | 2 | mail2.loopia.se (pri: 20), mailcluster.loopia.se (pri: 10) |
| TXT | 1 | v=spf1 include:spf.loopia.se -all |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.loopia.se, ns1.loopia.se, ns2.loopia.se...)
Analysis
IP Addresses
optifa.se resolves to two IP numbers: 194.9.94.85 and 194.9.94.86.
Other host names, for instance aksentra.com, hemstadninggoteborg.se, chronologic.se.chronologic.se, altrusoft.org and dc-cae111b232b1.visit-gislaved.se share IP numbers with optifa.se.
Name Servers
Two name servers ns1.loopia.se and ns2.loopia.se handle delegation for optifa.se.
optifa.se uses the same name server setup as other domains, for example fotbollstabeller.nu, bdbil.se, livingcities.se, imisdev.com and tusch.se.
optifa.se shares name servers with other domains at least partially, for instance futima.biz, acnestudios.net and kesoni.com.
These name servers are often used with the name servers ns3.loopia.se and ns4.loopia.se.
Host names with two IP numbers:
ns1.loopia.se points to: 2a02:250:ffff::20 and 93.188.0.20
ns2.loopia.se points to: 2a02:250:fffe::20 and 185.71.156.20
Mail Servers
optifa.se is handled by two mail servers: mail2.loopia.se and mailcluster.loopia.se.
optifa.se has the same mail server setup as other domains, including (0x736578)yswedishbabe.com, flexiqube.se, areaberakning.se, brandorf.se and palmtech.se.
optifa.se shares some mail servers with other domains, at least partially, such as swedeart.com, varelsen.com, txact.se, hrfokus.com and allanslas.se.
Host names with eight IP numbers
mailcluster.loopia.se points to: 2a02:250:0:48::11, 2a02:250:0:48::12, 2a02:250:0:48::13, 2a02:250:0:48::14, 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.
Host names with four IP numbers
mail2.loopia.se points to: 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.
Host names that point to 93.188.3.11: mailcluster.loopia.se and mail2.loopia.se.
Host names that point to 93.188.3.12: mailcluster.loopia.se and mail2.loopia.se.
Host names that point to 93.188.3.13: mailcluster.loopia.se and mail2.loopia.se.
Host names that point to 93.188.3.14: mailcluster.loopia.se and mail2.loopia.se.