masterblock.ch - dns.ninja
masterblock.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1128:0:157::32🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | miranda.kreativmedia.ch | ||||||
| A | 80.74.149.177🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| NS | ns50.kreativmedia.ch ⭐ | ||||||
| A | 2a00:1128:0:202:1::45🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| A | 80.74.134.171🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, part of group.one | ||||||
| NS | ns49.kreativmedia.ch | ||||||
| A | 2a00:1128:0:157::32🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | miranda.kreativmedia.ch | ||||||
| A | 80.74.149.177🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | miranda.kreativmedia.ch | ||||||
| MX | mail.masterblock.ch ⭐ | ||||||
| A | 80.74.149.177🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | miranda.kreativmedia.ch | ||||||
| TXT | v=spf1 include:_spf.kreativmedia.ch +mx +a -all | ||||||
| SOA | ns50.kreativmedia.chhostmaster@kreativmedia.ch 2026-03-11 #59 | ||||||
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 2026-08-10 #16 | ||||||
Subdomains
Same first word
masterblock.co.cr |
masterblock.co.uk |
masterblock.com |
masterblock.net |
masterblock.de |
masterblock.pt |
masterblock.ch |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns49.kreativmedia.ch2018-10-04 → 2026-08-10 · 2 obs
● 2026-08-10 06:15:40
●NSns50.kreativmedia.ch2018-10-04 → 2026-08-10 · 2 obs
● 2026-08-10 06:15:40
●MXmail.masterblock.ch2018-10-04 → 2026-08-10 · 2 obs
● 2026-08-10 06:15:40
●A2a00:1128:0:157::322026-05-31 → 2026-08-10 · 3 obs
● 2026-05-31 07:14:32
● 2026-08-10 06:15:40
●A80.74.149.1772018-10-04 → 2026-08-10 · 2 obs
● 2026-08-10 06:15:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, f.nic.ch, a.nic.ch, d.nic.ch... | - |
| masterblock.ch | ns50.kreativmedia.ch, ns49.kreativmedia.ch | - |
✅ Authoritative Response
Server:80.74.149.177
NS records: ns50.kreativmedia.ch, ns49.kreativmedia.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterblock.ch (unsigned zone)
⏱️ Timing
Total: 2329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.149.177 |
| AAAA | 1 | 2a00:1128:0:157::32 |
| NS | 2 | ns50.kreativmedia.ch, ns49.kreativmedia.ch |
| MX | 1 | mail.masterblock.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.kreativmedia.ch +mx |
| SOA | 1 | ns50.kreativmedia.ch hostmaster.kreativm |
Analysis
Hierarchy
www.masterblock.ch and mail.masterblock.ch each fall under masterblock.ch as their parent domain.
IP Addresses
masterblock.ch points to the IP addresses 80.74.149.177 and 2a00:1128:0:157::32
Two other host names, along with numaweb.ch, mail.immobilienobjekte.com and mail.booking-corner.com, also share IP numbers with masterblock.ch.
Name Servers
Two name servers handle the delegation for masterblock.ch: ns49.kreativmedia.ch and ns50.kreativmedia.ch.
masterblock.ch shares its NS records with other domains, for example eternitynails.ch, trustline.ch, cruci2.com and two others.
There is at least partial name server overlap between masterblock.ch and other domains — mandj.ch, funnymovies.ch, cardioweb.ch and two more among them.
ns49.kreativmedia.ch and ns50.kreativmedia.ch both carry two IP addresses. The A records for ns49.kreativmedia.ch are 80.74.149.177 and 2a00:1128:0:157::32; the A records for ns50.kreativmedia.ch are 80.74.134.171 and 2a00:1128:0:202:1::45.
Mail Servers
The sole mail server for masterblock.ch is mail.masterblock.ch.
mail.masterblock.ch carries a single IP number, which is 80.74.149.177.