bursta.ch - robtex.com
bursta.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:1128:0:157::18🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | gaspra.ch-dns.net | ||||||
| A | 80.74.153.11🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| NS | ns13.ch-dns.net ⭐ | ||||||
| A | 2a00:1128:0:157::18🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | gaspra.ch-dns.net | ||||||
| A | 80.74.153.11🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns13.ch-dns.net | ||||||
| NS | ns14.ch-dns.net | ||||||
| A | 2a00:1128:0:202:1::25🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| A | 80.74.134.153🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| MX | mail.bursta.ch ⭐ | ||||||
| A | 80.74.153.11🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns13.ch-dns.net | ||||||
| TXT | v=spf1 include:_spf.ch-dns.net +mx +a -all | ||||||
| SOA | ns13.ch-dns.nethostmaster@ch-dns.net serial=1775026552 | ||||||
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 2026-04-13 #15 | ||||||
Subdomains
mail.bursta.ch |
Same first word
bursta.ch |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns13.ch-dns.net2015-07-18 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:42
●NSns14.ch-dns.net2015-07-18 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:42
●MXmail.bursta.ch2015-07-18 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:42
●A2a00:1128:0:157::182026-04-02 → 2026-04-13 · 3 obs
● 2026-04-02 04:39:00
● 2026-04-13 06:18:42
●A80.74.153.112015-07-18 → 2026-04-13 · 2 obs
● 2026-04-13 06:18:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, a.nic.ch, b.nic.ch, d.nic.ch... | - |
| bursta.ch | ns13.ch-dns.net, ns14.ch-dns.net | - |
✅ Authoritative Response
Server:80.74.153.11
NS records: ns13.ch-dns.net, ns14.ch-dns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 914ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.153.11 |
| AAAA | 1 | 2a00:1128:0:157::18 |
| NS | 2 | ns13.ch-dns.net, ns14.ch-dns.net |
| MX | 1 | mail.bursta.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.ch-dns.net +mx +a -a |
| SOA | 1 | ns13.ch-dns.net hostmaster.ch-dns.net |
Analysis
Hierarchy
The parent of mail.bursta.ch is bursta.ch.
IP Addresses
bursta.ch points to two IP numbers: 2a00:1128:0:157::18 and 80.74.153.11.
Other host names, for instance mail.revue-thommen.com, mail.firmengruender-zuerich.ch, mail.phl.ch, mail.un-art-ig.ch and mail.hueppi-fahrschulen.ch share IP numbers with bursta.ch.
Name Servers
bursta.ch is delegated to two name servers: ns13.ch-dns.net and ns14.ch-dns.net.
bursta.ch uses the same name server setup as other domains, for instance staub-zbinden.ch, ateliersedlacek.com, fgn.ch, borettiag.ch and mattle-wurstwaren.ch.
bursta.ch shares name servers with other domains at least partially, for instance prezenz.com, massa-bitsch.ch, meublekolly.ch, itdev.ch and prezenz.ch.
These name servers are often used with dns1.prezenz.ch, dns2.prezenz.ch, ns1.itdev.ch, ns2.itdev.ch and ns3.itdev.ch.
Host names with two IP numbers:
The host ns13.ch-dns.net points to 2a00:1128:0:157::18 and 80.74.153.11.
The host ns14.ch-dns.net points to 2a00:1128:0:202:1::25 and 80.74.134.153.
Mail Servers
The mail server for bursta.ch is mail.bursta.ch.
Host name mail.bursta.ch resolves to IP 80.74.153.11.