luw.se - robtex.com
luw.se
| DNSSEC | ⚠️ Not signed | ||||||
| NS | gamma.crossnet.se ⭐ | ||||||
| A | 194.71.114.110🇸🇪 CROSSNET-AS194.71.114.0/24 Crossnet AB | ||||||
| PTR | ns1.powerhosting.se | ||||||
| NS | zeta.crossnet.se | ||||||
| A | 3.72.139.4🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | ec2-3-72-139-4.eu-central-1.compute.amazonaws.com | ||||||
| MX | mailgate1.crossnet.se ⭐ | ||||||
| MX | mailgate2.crossnet.se(20) | ||||||
| TXT | v=spf1 include:_spf.crossnet.net ~all | ||||||
| SOA | gamma.crossnet.seroot@crossnet.se 2023-04-26 #0 | ||||||
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: 2026-07-30 09:22:02 +0000 (EPOCH 1785403322) (auto) | ||||||
| TXT | id:a1505970-87b6-4165-982f-8ecd40194c20 | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1785403718 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSgamma.crossnet.se2015-08-02 → 2026-07-30 · 2 obs
● 2026-07-30 10:34:48
●NSzeta.crossnet.se2015-08-02 → 2026-07-30 · 2 obs
● 2026-07-30 10:34:48
●MXmailgate1.crossnet.se2015-08-02 → 2026-07-30 · 2 obs
● 2026-07-30 10:34:48
●MXmailgate2.crossnet.se2015-08-02 → 2026-07-30 · 2 obs
● 2026-07-30 10:34:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | b.ns.se, f.ns.se, x.ns.se, m.ns.se... | - |
| luw.se | zeta.crossnet.se, gamma.crossnet.se | - |
✅ Authoritative Response
Server:3.72.139.4
NS records: zeta.crossnet.se, gamma.crossnet.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for luw.se (unsigned zone)
⏱️ Timing
Total: 646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | zeta.crossnet.se, gamma.crossnet.se |
| MX | 2 | mailgate2.crossnet.se (pri: 20), mailgate1.crossnet.se (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.crossnet.net ~all |
| SOA | 1 | gamma.crossnet.se root.crossnet.se |
Analysis
Name Servers
Two name servers handle the delegation for luw.se: gamma.crossnet.se and zeta.crossnet.se.
luw.se uses the same name servers as several other domains — among them westerbotten.se, puskaraborg.pingst.se, tillsammans.pingst.se and two more.
luw.se shares at least some of its name servers with other domains, including uddevalla.pingst.se, k(0x616e616c)10.org, boras.pingst.se and two others.
These name servers are frequently seen alongside the name servers ns1.crossnet.net, ns2.crossnet.net, ns3.crossnet.net and ns4.crossnet.se.
gamma.crossnet.se and zeta.crossnet.se each resolve to one IP number: gamma.crossnet.se points to 194.71.114.110 and zeta.crossnet.se points to 3.72.139.4.
Mail Servers
Mail for luw.se is handled by two mail servers — mailgate1.crossnet.se and mailgate2.crossnet.se.
luw.se uses an identical mail server configuration to several other domains — among them utbult.se, sodertalje.pingst.se, frolunda.pingst.se and two more.
luw.se shares at least some of its mail servers with other domains, such as kumla.pingst.se.