bytes.ch - robtex.com
bytes.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.74.152.60🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | avogadro.sui-inter.net | ||||||
| NS | ns1.avogadro.sui-inter.net ⭐ | ||||||
| A | 2a00:1128:1:1::152:60🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | avogadro.sui-inter.net | ||||||
| A | 80.74.152.60🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | avogadro.sui-inter.net | ||||||
| NS | ns2.avogadro.sui-inter.net | ||||||
| A | 2a00:1128:0:201:2::98🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| A | 46.231.201.98🇨🇭 ASN-METANET46.231.200.0/21 METANET AG, Switzerland | ||||||
| MX | mail.bytes.ch ⭐ | ||||||
| A | 80.74.152.60🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | avogadro.sui-inter.net | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a -all | ||||||
| SOA | ns1.avogadro.sui-inter.netsui@sui-inter.net 2019-05-08 #8 | ||||||
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 2026-07-15 #7 | ||||||
Subdomains
mail.bytes.ch |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSns.ch-inter.net2015-07-20 → 2017-05-17 · 4 obs
● 2017-05-17 01:24:12
○ 2026-03-08 10:23:26
○ 2026-07-15 01:56:20
●NSns1.avogadro.sui-inter.net2026-03-08 → 2026-07-15 · 3 obs
● 2026-03-08 10:23:26
● 2026-07-15 01:56:20
●NSns2.avogadro.sui-inter.net2026-03-08 → 2026-07-15 · 3 obs
● 2026-03-08 10:23:26
● 2026-07-15 01:56:20
○NSns2.ch-inter.net2015-07-20 → 2017-05-17 · 4 obs
● 2017-05-17 01:24:12
○ 2026-03-08 10:23:26
○ 2026-07-15 01:56:20
●MXmail.bytes.ch2015-07-20 → 2026-07-15 · 2 obs
● 2026-07-15 01:56:20
●A80.74.152.602015-07-20 → 2026-07-15 · 2 obs
● 2026-07-15 01:56:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, b.nic.ch, f.nic.ch, e.nic.ch... | - |
| bytes.ch | ns1.avogadro.sui-inter.net, ns2.avogadro.sui-inter.net | - |
✅ Authoritative Response
Server:80.74.152.60
NS records: ns1.avogadro.sui-inter.net, ns2.avogadro.sui-inter.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bytes.ch (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.152.60 |
| NS | 2 | ns1.avogadro.sui-inter.net, ns2.avogadro.sui-inter.net |
| MX | 1 | mail.bytes.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ns1.avogadro.sui-inter.net sui.sui-inter |
Analysis
Hierarchy
mail.bytes.ch is a subdomain of bytes.ch.
IP Addresses
bytes.ch resolves to one IP address: 80.74.152.60.
ov-wolhusen.ch, greenbird.ch, liliane-krauss.ch and two other host names share IP numbers with bytes.ch.
Name Servers
Two name servers handle the delegation for bytes.ch: ns1.avogadro.sui-inter.net and ns2.avogadro.sui-inter.net.
bytes.ch uses the same name servers as several other domains — among them belcom-bern.ch, kurszentrum.ch, wireteks.net and two more.
ns1.avogadro.sui-inter.net and ns2.avogadro.sui-inter.net both carry two IP addresses. The A records for ns1.avogadro.sui-inter.net are 80.74.152.60 and 2a00:1128:1:1::152:60; the A records for ns2.avogadro.sui-inter.net are 46.231.201.98 and 2a00:1128:0:201:2::98.
Mail Servers
Mail for bytes.ch is handled by a single mail server, mail.bytes.ch.
mail.bytes.ch carries a single IP number, which is 80.74.152.60.