mail2.sfbk.nu - robtex.com
mail2.sfbk.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.235.175.21🇸🇪 LOOPIA3109.235.175.0/24 | ||||||
sfbk.nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:1968:0:1::18🇸🇪 LOOPIA32a00:1968::/48 | ||||||
| A | 109.235.174.5🇸🇪 LOOPIA3109.235.174.0/24 | ||||||
| NS | ns1.loopiagroup.com ⭐ | ||||||
| NS | ns2.loopiagroup.com | ||||||
| MX | mailin1.sfbk.nu ⭐ | ||||||
| MX | mailin2.sfbk.nu(100) | ||||||
| TXT | v=spf1 a mx include:_spf.m101.websupport.se ?all | ||||||
| TXT | spf2.0/pra a mx include:_sid.m101.websupport.se ?all | ||||||
| SOA | ns1.loopiagroup.comdnsadmin@loopiagroup.com serial=1782051086 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A109.235.175.212026-07-20 → 2026-07-20 · 2 obs
○ 2016-04-17 06:33:30
● 2026-07-20 22:14:14
● 2026-07-20 22:14:14
○A195.74.38.2022015-03-24 → 2016-04-17 · 3 obs
● 2015-03-24 14:01:18
● 2016-04-17 06:33:30
○ 2026-07-20 22:14:14
● 2016-04-17 06:33:30
○ 2026-07-20 22:14:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | z.ns.nu, m.ns.nu, a.ns.nu, d.ns.nu... | - |
| sfbk.nu | ns1.loopiagroup.com, ns2.loopiagroup.com | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.loopiagroup.com, ns2.loopiagroup.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.235.175.21 |
Analysis
IP Addresses
mail2.sfbk.nu resolves to just one IP address, 109.235.175.21.
Two other host names, along with mail2.livetext.se, mailin1.berntsson.se and mail2.famroth.se, also share IP numbers with mail2.sfbk.nu.