blockfloete.ch - robtex.com
blockfloete.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.194.31.48🇩🇪 Amazon18.194.0.0/15 EC2 FRA prefix | ||||||
| PTR | ec2-18-194-31-48.eu-central-1.compute.amazonaws.com | ||||||
| NS | ns1.mtfcloud.ch ⭐ | ||||||
| A | 217.148.0.16🇨🇭 MTF-CLOUD217.148.0.0/24 CH-MTF-CLOUD-NET | ||||||
| PTR | ns1.mtfcloud.ch | ||||||
| NS | ns2.mtfcloud.ch | ||||||
| A | 217.148.0.17🇨🇭 MTF-CLOUD217.148.0.0/24 CH-MTF-CLOUD-NET | ||||||
| PTR | ns2.mtfcloud.ch | ||||||
| NS | ns3.mtfcloud.ch | ||||||
| A | 31.214.215.5🇩🇪 LINK1131.214.212.0/22 IP Routing via link11.de | ||||||
| MX | blockfloete.ch ⭐ | ||||||
| A | 18.194.31.48🇩🇪 Amazon18.194.0.0/15 EC2 FRA prefix | ||||||
| PTR | ec2-18-194-31-48.eu-central-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 a mx include:_spf.adino.at include:spf.mtfcloud.ch ~all | ||||||
| SOA | ns1.mtfcloud.chhostmaster@mtfcloud.ch 2026-03-26 #1 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-03-26 #13 | ||||||
MX for
blockfloete.ch |
Same first word
blockfloete.ch |
blockfloete.eu |
DNS History
8 records (5 active, 3 former)
●NSns1.mtfcloud.ch2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 01:27:12
● 2026-03-26 06:30:30
○NSns1.profiwebspace.at2016-12-31 → 2017-11-14 · 4 obs
● 2017-11-14 12:23:32
○ 2026-02-16 01:27:12
○ 2026-03-26 06:30:30
●NSns2.mtfcloud.ch2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 01:27:12
● 2026-03-26 06:30:30
○NSns2.profiwebspace.at2016-12-31 → 2017-11-14 · 4 obs
● 2017-11-14 12:23:32
○ 2026-02-16 01:27:12
○ 2026-03-26 06:30:30
●NSns3.mtfcloud.ch2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 01:27:12
● 2026-03-26 06:30:30
●MXblockfloete.ch2016-12-31 → 2026-03-26 · 2 obs
● 2026-03-26 06:30:30
●A18.194.31.482026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 01:27:12
● 2026-03-26 06:30:30
○A46.229.47.162016-12-31 → 2017-11-14 · 4 obs
● 2017-11-14 12:23:32
○ 2026-02-16 01:27:12
○ 2026-03-26 06:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, a.nic.ch, e.nic.ch, b.nic.ch... | - |
| blockfloete.ch | ns1.mtfcloud.ch, ns2.mtfcloud.ch, ns3.mtfcloud.ch | 3 records |
✅ Authoritative Response
Server:217.148.0.17
NS records: ns1.mtfcloud.ch, ns2.mtfcloud.ch, ns3.mtfcloud.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blockfloete.ch (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.194.31.48 |
| NS | 3 | ns1.mtfcloud.ch, ns2.mtfcloud.ch... |
| MX | 1 | blockfloete.ch (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.adino.at includ |
| SOA | 1 | ns1.mtfcloud.ch hostmaster.mtfcloud.ch |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.mtfcloud.ch, ns2.mtfcloud.ch, ns3.mtfcloud.ch)
Analysis
Mail Server Role
For blockfloete.ch, the mail server is blockfloete.ch.
IP Addresses
blockfloete.ch resolves to one IP number: 18.194.31.48.
other host names including edi-app.com, the5.ch, vpk-nds.de, severis.org and kkag.ch share IP numbers with blockfloete.ch.
Name Servers
blockfloete.ch is delegated to three name servers ns1.mtfcloud.ch, ns2.mtfcloud.ch and ns3.mtfcloud.ch.
blockfloete.ch at least partially shares name servers with other domains, for instance hi-macs.ch, pedrocchi.com, joos-metallbau.ch, pme-revision.ch and revalid.sk.
Host names with one IP number: ns1.mtfcloud.ch points to 217.148.0.16; ns2.mtfcloud.ch points to 217.148.0.17; ns3.mtfcloud.ch points to 31.214.215.5.
Mail Servers
blockfloete.ch is served by a single mail server, blockfloete.ch.
blockfloete.ch resolves to IP 18.194.31.48.