rbf.nu - robtex.com
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rbf.nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:250:0:8::54🇸🇪 LOOPIA | ||||||
| PTR | webfront4.webcluster.loopia.se | ||||||
| A | 93.188.2.53🇸🇪 LOOPIA | ||||||
| NS | ns1.loopia.se ⭐ 🔒 | ||||||
| A | 2a02:250:ffff::20🇸🇪 LOOPIA | ||||||
| PTR | ns1.loopia.se | ||||||
| A | 93.188.0.20🇸🇪 LOOPIA | ||||||
| PTR | ns1.loopia.se | ||||||
| NS | ns2.loopia.se 🔒 | ||||||
| A | 2a02:250:fffe::20🇸🇪 LOOPIA2 | ||||||
| PTR | ns2.loopia.se | ||||||
| A | 185.71.156.20🇸🇪 LOOPIA2 | ||||||
| PTR | ns2.loopia.se | ||||||
| MX | rbf-nu.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:mailcluster.loopia.se -all | ||||||
| TXT | google-site-verification=ScQsG8kk3Fn1QdpeO6wfAdtEvL_oWyy9ENigggHAFOs | ||||||
| SOA | ns1.loopia.seregistry@loopia.se serial=1770249600 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ 🔒 | ||||||
| NS | a.ns.nu 🔒 | ||||||
| NS | c.ns.nu 🔒 | ||||||
| NS | d.ns.nu 🔒 | ||||||
| NS | m.ns.nu 🔒 | ||||||
| NS | y.ns.nu 🔒 | ||||||
| NS | z.ns.nu 🔒 | ||||||
| TXT | id:cc273005-4ba4-4b7e-b704-45f5af0ac9e3 | ||||||
| TXT | NU zone update: 2026-02-08 18:59:18 +0000 (EPOCH 1770577158) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1770577260 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rbf.nu | ns2.loopia.se, ns1.loopia.se | - |
✅ Authoritative Response
Server: 93.188.0.20
NS records: ns2.loopia.se, ns1.loopia.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbf.nu (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.188.2.53 |
| AAAA | 1 | 2a02:250:0:8::54 |
| NS | 2 | ns2.loopia.se, ns1.loopia.se |
| MX | 1 | rbf-nu.mail.protection.outlook.com (pri: |
| TXT | 2 | google-site-verification=ScQsG8kk3Fn1Qdp, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
AI analysis
rbf.nu points to two IP numbers: 2a02:250:0:8::54 and 93.188.2.53.
Other host names, for instance bssab.com, dpab.se, photos4u.se, gamlagefle.se and www.europrodukter.se share IP numbers with rbf.nu.
rbf.nu's delegation is to two name servers ns1.loopia.se and ns2.loopia.se.
rbf.nu shares the same name server configuration as other domains, such as xn--frsamling-07a.se, sportsaker.se, paddelboards.se, abyarena.com and gdiconsult.se.
rbf.nu shares name servers with other domains to at least some extent, for instance ronngard.net and textalk.biz.
These name servers are commonly used alongside 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
rbf.nu is served by a single mail server, rbf-nu.mail.protection.outlook.com.