weeks.ch - dns.ninja
weeks.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.namesrv.ch ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | ns2.namesrv.net | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | ns3.namesrv.io | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | weeks.ch.1.0001.arsmtp.com ⭐ | ||||||
| A | 5.152.185.140🇨🇭 APPRIVER-RIPE5.152.185.0/24 AppRiver Green.ch Route | ||||||
| PTR | server400.appriver.com | ||||||
| MX | weeks.ch.2.0001.arsmtp.com(20) | ||||||
| A | 5.152.188.52🇺🇸 APPRIVER-RIPE5.152.188.0/23 | ||||||
| PTR | server401.appriver.com | ||||||
| TXT | v=spf1 include:exghost.com include:appriver.com ~all | ||||||
| SOA | ns1.namesrv.chhostmaster@dogado.de 2022-06-21 #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 2026-06-29 #45 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns1.agrinet.ch2015-06-23 → 2018-01-23 · 4 obs
● 2018-01-23 09:53:32
○ 2026-03-30 16:20:42
○ 2026-06-29 21:29:00
○NSdns2.agrinet.ch2015-06-23 → 2018-01-23 · 4 obs
● 2018-01-23 09:53:32
○ 2026-03-30 16:20:42
○ 2026-06-29 21:29:00
●NSns1.namesrv.ch2026-03-30 → 2026-06-29 · 3 obs
● 2026-03-30 16:20:42
● 2026-06-29 21:29:00
●NSns2.namesrv.net2026-03-30 → 2026-06-29 · 3 obs
● 2026-03-30 16:20:42
● 2026-06-29 21:29:00
●NSns3.namesrv.io2026-03-30 → 2026-06-29 · 3 obs
● 2026-03-30 16:20:42
● 2026-06-29 21:29:00
○MXmail.mail-ch.ch2015-06-23 → 2017-01-01 · 4 obs
● 2017-01-01 08:49:16
○ 2018-01-23 09:53:32
○ 2026-06-29 21:29:00
●MXweeks.ch.1.0001.arsmtp.com2018-01-23 → 2026-06-29 · 3 obs
● 2018-01-23 09:53:32
● 2026-06-29 21:29:00
●MXweeks.ch.2.0001.arsmtp.com2018-01-23 → 2026-06-29 · 3 obs
● 2018-01-23 09:53:32
● 2026-06-29 21:29:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| weeks.ch | ns1.namesrv.ch, ns2.namesrv.net, ns3.namesrv.io | 2 records |
✅ Authoritative Response
Server:109.237.142.8
NS records: ns1.namesrv.ch, ns2.namesrv.net, ns3.namesrv.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.namesrv.net, ns1.namesrv.ch... |
| MX | 2 | weeks.ch.2.0001.arsmtp.com (pri: 20), weeks.ch.1.0001.arsmtp.com (pri: 10) |
| TXT | 1 | v=spf1 include:exghost.com include:appri |
| SOA | 1 | ns1.namesrv.ch hostmaster.dogado.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.namesrv.ch, ns1.namesrv.ch)
Analysis
Name Servers
The authoritative name servers for weeks.ch are ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net — three in total.
There is at least partial name server overlap between weeks.ch and other domains — erbs.li, proofi.ch, quality-am.com and two more among them.
The name servers cns1.cloudpit.de, cns2.cloudpit.com and cns3.cloudpit.io are often found in combination with these name servers.
ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net all resolve to exactly two IP numbers apiece: ns1.namesrv.ch → 109.237.142.8 and 2a01:64c0:0:5000::8; ns3.namesrv.io → 109.237.143.8 and 2a02:2b80:101:5000::8; ns2.namesrv.net → 148.251.254.105 and 2a01:4f8:2b02:a88::105.
Mail Servers
weeks.ch has two mail servers: weeks.ch.1.0001.arsmtp.com and weeks.ch.2.0001.arsmtp.com.
weeks.ch.1.0001.arsmtp.com → 5.152.185.140 and weeks.ch.2.0001.arsmtp.com → 5.152.188.52: one IP number per host name.