obfb.se - robtex.com
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obfb.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: 2026-02-09 19:15:02 +0000 (EPOCH 1770664502) (auto) | ||||||
| TXT | id:b139c284-9ae5-4f62-ac09-ea1b9c794c04 | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1770665102 | ||||||
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Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | m.ns.se, z.ns.se, g.ns.se, i.ns.se... | - |
| obfb.se | ns3.beebyte.net, ns1.beebyte.net, ns2.beebyte.net | - |
✅ Authoritative Response
Server: 185.133.204.66
NS records: ns3.beebyte.net, ns1.beebyte.net, ns2.beebyte.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.133.206.24 |
| AAAA | 1 | 2a01:a560:1::31 |
| NS | 3 | ns3.beebyte.net, ns1.beebyte.net... |
| MX | 1 | obfb-se.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms36227395, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.beebyte.net registry.beebyte.se |
AI analysis
obfb.se is the parent of mail2.obfb.se and mail.obfb.se.
Two IP numbers are pointed to by obfb.se: 2a01:a560:1::31 and 185.133.206.24.
other host names include nordsvensken.org, www.codat.se, esinfra.com, checkproof.com and iq.se; they share IP numbers with obfb.se.
obfb.se is delegated to three name servers ns1.beebyte.net, ns2.beebyte.net and ns3.beebyte.net.
obfb.se at least partially shares name servers with other domains, for instance pensionondemand.se, compito.se, mattia.com, trivialz.com and arcelormittal.no.
Host names with two IP numbers:
ns1.beebyte.net points to 2a01:a560::4 and 185.133.204.45; ns2.beebyte.net points to 2a01:a560:0:1::8 and 185.133.204.66; ns3.beebyte.net points to 2a01:a560:1::f and 185.133.206.67.
obfb.se is handled by a single mail server, obfb-se.mail.protection.outlook.com.
Hostname obfb-se.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::d, 52.101.68.10, 52.101.68.36, 52.101.73.6 and 52.101.73.22.