knxsupport.se - robtex.com
knxsupport.se
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.160.249.47🇸🇪 Microsoft172.160.0.0/11 | ||||||
| NS | ns2.aname.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.189.40.25🇸🇪 BALLOU-AS91.189.40.0/21 Ballou | ||||||
| PTR | ns2.aname.net | ||||||
| NS | dns1.se ⚠️ Not in zone NS records | ||||||
| A | 212.16.184.214🇸🇪 ILAIT212.16.184.0/22 | ||||||
| PTR | ns.aname.net | ||||||
| NS | dns2.se ⚠️ Not in zone NS records | ||||||
| A | 91.189.40.25🇸🇪 BALLOU-AS91.189.40.0/21 Ballou | ||||||
| PTR | ns2.aname.net | ||||||
| NS | ns.aname.net ⚠️ Not in parent delegation | ||||||
| A | 212.16.184.214🇸🇪 ILAIT212.16.184.0/22 | ||||||
| PTR | ns.aname.net | ||||||
| NS | ns3.aname.se ⚠️ Not in parent delegation | ||||||
| A | 212.16.184.163🇸🇪 ILAIT212.16.184.0/22 | ||||||
| PTR | pdns-ns3.aname.net | ||||||
| PTR | ns3.aname.se | ||||||
| MX | mail-gw01.fsdata.se ⭐ | ||||||
| A | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.us-west-2.compute.amazonaws.com | ||||||
| A | 52.38.143.159🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-52-38-143-159.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:autodiscover.info a:smtp-gw.fsdata.se -all | ||||||
| SOA | ns.aname.nethostmaster@knxsupport.se serial=1704815283 | ||||||
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 | id:8710dceb-6475-4a7a-9922-b9aa2f357914 | ||||||
| TXT | SE zone update: 2026-02-17 00:40:34 +0000 (EPOCH 1771288834) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1771289391 | ||||||
Same first word
knxsupport.com |
knxsupport.nl |
knxsupport.se |
DNS History
8 records (7 active, 1 former)
●MXmail-gw01.fsdata.se2015-08-13 → 2026-03-24 · 2 obs
● 2026-03-24 01:39:26
●A172.160.249.472026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:39:26
○A89.221.250.232015-08-13 → 2020-01-08 · 3 obs
● 2020-01-08 19:20:24
○ 2026-03-24 01:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | m.ns.se, z.ns.se, c.ns.se, i.ns.se... | - |
| knxsupport.se | dns1.se, dns2.se | - |
✅ Authoritative Response
Server:212.16.184.214
NS records: dns1.se, dns2.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knxsupport.se (unsigned zone)
⏱️ Timing
Total: 2554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.160.249.47 |
| NS | 3 | ns2.aname.net, ns.aname.net... |
| MX | 1 | mail-gw01.fsdata.se (pri: 0) |
| TXT | 1 | v=spf1 include:autodiscover.info a:smtp- |
| SOA | 1 | ns.aname.net hostmaster.knxsupport.se |
Analysis
IP Addresses
knxsupport.se points to a single IP number: 172.160.249.47.
Other host names, for instance knxsupport.com, knxtraining.se, homeserver.se, tekniskabyran.se and smartafastigheter.se share IP numbers with knxsupport.se.
Name Servers
knxsupport.se is delegated to five name servers: dns1.se, dns2.se, ns2.aname.net, ns.aname.net and ns3.aname.se.
knxsupport.se at least partially shares name servers with other domains, for instance nani.se, u4301399.fsdata.se, svenska-sjoarkivet.se, u3925431.fsdata.se and hellberg.it.
These name servers are commonly used with the name servers ns3.aname.net.
Host names with one IP number:
dns1.se points to: 212.16.184.214.
dns2.se points to: 91.189.40.25.
ns2.aname.net points to: 91.189.40.25.
ns.aname.net points to: 212.16.184.214.
ns3.aname.se points to: 212.16.184.163.
Names pointing to 212.16.184.214: dns1.se and ns.aname.net.
Names pointing to 91.189.40.25: dns2.se and ns2.aname.net.
Mail Servers
knxsupport.se is handled by a single mail server, mail-gw01.fsdata.se.
knxsupport.se uses the same mail server configuration as other domains, such as u2693131.fsdata.se, u8051068.fsdata.se, u1047487.fsdata.se, mathscoach.org and bygatan.nu.
knxsupport.se shares some mail servers with other domains at least partially, for example foxtail.nu.
mail-gw01.fsdata.se resolves to two IP numbers: 18.236.29.166 and 52.38.143.159.