learn-help.ch - robtex.com
learn-help.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 80.74.155.60🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | torn.sui-inter.net | ||||||
| NS | ns2.ch-inter.net ⭐ | ||||||
| A | 2a00:1128:1:1::144:45🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | ns2.ch-inter.net | ||||||
| A | 80.74.144.45🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns2.ch-inter.net | ||||||
| NS | ns.ch-inter.net | ||||||
| A | 2a00:1128:1:1::130:180🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | ns.ch-inter.net | ||||||
| A | 80.74.130.180🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | ns.ch-inter.net | ||||||
| MX | mail.learn-help.ch ⭐ | ||||||
| A | 80.74.155.60🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | torn.sui-inter.net | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a -all | ||||||
| SOA | ns.ch-inter.nethostmaster@metanet.ch 2007-10-20 #2 | ||||||
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 2026-04-03 #27 | ||||||
Subdomains
mail.learn-help.ch |
Same first word
learn-help.ch |
DNS History
4 records (4 active, 0 former)
●NSns.ch-inter.net2015-07-06 → 2026-04-03 · 2 obs
● 2026-04-03 11:43:00
●NSns2.ch-inter.net2015-07-06 → 2026-04-03 · 2 obs
● 2026-04-03 11:43:00
●MXmail.learn-help.ch2015-07-06 → 2026-04-03 · 2 obs
● 2026-04-03 11:43:00
●A80.74.155.602015-07-06 → 2026-04-03 · 2 obs
● 2026-04-03 11:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| learn-help.ch | ns2.ch-inter.net, ns.ch-inter.net | - |
✅ Authoritative Response
Server:80.74.144.45
NS records: ns2.ch-inter.net, ns.ch-inter.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.155.60 |
| NS | 2 | ns.ch-inter.net, ns2.ch-inter.net |
| MX | 1 | mail.learn-help.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ns.ch-inter.net hostmaster.metanet.ch |
Analysis
Hierarchy
The parent of mail.learn-help.ch is learn-help.ch.
IP Addresses
learn-help.ch points to a single IP number: 80.74.155.60.
Other host names, for instance mail.rascor.com, bgcollections.ch, mail.online-produkte.ch, ibei.ch and dellaria.ch share IP numbers with learn-help.ch.
Name Servers
learn-help.ch is delegated to two name servers: ns2.ch-inter.net and ns.ch-inter.net.
learn-help.ch uses the same name server setup as other domains, for instance junah.ch, netinside.ch, rentanonlinestore.com, sytexx.ch and 1010101.ch.
learn-help.ch shares name servers with other domains at least partially, for instance ratat.ch, akyol-schneideratelier.ch, visualisierungen.ch, haus-plan.ch and ergo-wolfinger.li.
These name servers are commonly used with ns.ch-meta.net, ns3.ch-meta.net, ns2.ch-meta.net, ns3.ch-inter.net, ns1.phnet.ch and ns2.phnet.ch.
Host names with two IP numbers:
The host ns2.ch-inter.net points to 2a00:1128:1:1::144:45 and 80.74.144.45.
The host ns.ch-inter.net points to 2a00:1128:1:1::130:180 and 80.74.130.180.
Mail Servers
The mail server for learn-help.ch is mail.learn-help.ch.
Host name mail.learn-help.ch resolves to IP 80.74.155.60.