acadmin.ch - dns.ninja
acadmin.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.swizzonic.ch ⭐ | ||||||
| A | 2a01:8100:2911::2:184:5🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.5🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-5.dedicatedservers.it | ||||||
| NS | dns2.swizzonic.ch | ||||||
| A | 2a01:8100:2901::1:183:202🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.58.219🇮🇹 REGISTER-AS81.88.58.0/24 Register.IT S.p.A. prefix | ||||||
| MX | inbound-smtp.eu-west-1.amazonaws.com ⭐ | ||||||
| A | 18.200.203.69🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-18-200-203-69.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.76.31.185🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-54-76-31-185.eu-west-1.compute.amazonaws.com | ||||||
| A | 54.155.140.59🇮🇪 Amazon54.155.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-54-155-140-59.eu-west-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 mx include:outbound.mailhop.org -all | ||||||
| SOA | dns1.swizzonic.chhostmaster@swizzonic.ch 2024-07-12 #5 | ||||||
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 2026-07-10 #45 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSdns1.swizzonic.ch2026-06-09 → 2026-07-10 · 3 obs
● 2026-06-09 04:14:54
● 2026-07-10 21:16:04
●NSdns2.swizzonic.ch2026-06-09 → 2026-07-10 · 3 obs
● 2026-06-09 04:14:54
● 2026-07-10 21:16:04
○NSns1.unity-web.ch2015-07-11 → 2018-10-06 · 4 obs
● 2018-10-06 09:51:00
○ 2026-06-09 04:14:54
○ 2026-07-10 21:16:04
○NSns2.unity-web.ch2015-07-11 → 2018-10-06 · 4 obs
● 2018-10-06 09:51:00
○ 2026-06-09 04:14:54
○ 2026-07-10 21:16:04
○NSns3.unity-web.ch2015-07-11 → 2018-10-06 · 4 obs
● 2018-10-06 09:51:00
○ 2026-06-09 04:14:54
○ 2026-07-10 21:16:04
●MXinbound-smtp.eu-west-1.amazonaws.com2026-06-09 → 2026-07-10 · 3 obs
● 2026-06-09 04:14:54
● 2026-07-10 21:16:04
○MXmx.unity-web.ch2015-07-11 → 2018-10-06 · 4 obs
● 2018-10-06 09:51:00
○ 2026-06-09 04:14:54
○ 2026-07-10 21:16:04
○A62.50.76.1472017-01-20 → 2017-01-20 · 4 obs
● 2017-01-20 08:28:16
○ 2018-10-06 09:51:00
○ 2026-07-10 21:16:04
○A62.50.76.1602018-10-06 → 2018-10-06 · 4 obs
● 2018-10-06 09:51:00
○ 2026-06-09 04:14:54
○ 2026-07-10 21:16:04
○A62.50.76.1872015-07-11 → 2016-05-06 · 4 obs
● 2016-05-06 19:23:26
○ 2017-01-20 08:28:16
○ 2026-07-10 21:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | 10 records |
| acadmin.ch | dns1.swizzonic.ch, dns2.swizzonic.ch | - |
✅ Authoritative Response
Server:81.88.61.5
NS records: dns1.swizzonic.ch, dns2.swizzonic.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 969ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns2.swizzonic.ch, dns1.swizzonic.ch |
| MX | 1 | inbound-smtp.eu-west-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 mx include:outbound.mailhop.org - |
| SOA | 1 | dns1.swizzonic.ch hostmaster.swizzonic.c |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.nic.ch, b.nic.ch, e.nic.ch...)
Analysis
Name Servers
acadmin.ch is delegated to two name servers: dns1.swizzonic.ch and dns2.swizzonic.ch.
The name server configuration of acadmin.ch is shared with other domains, for instance getdeals-blackfriday.ch, skunk.li, cccl.ch and two others.
dns1.swizzonic.ch and dns2.swizzonic.ch each resolve to two IP addresses: dns1.swizzonic.ch points to 81.88.61.5 and 2a01:8100:2911::2:184:5, while dns2.swizzonic.ch points to 81.88.58.219 and 2a01:8100:2901::1:183:202.
Mail Servers
acadmin.ch uses one mail server — inbound-smtp.eu-west-1.amazonaws.com.
The mail server setup of acadmin.ch matches that of other domains such as amu.to, ginger.awsapps.com, exercrises.com and two others.
At least some of the mail servers used by acadmin.ch are shared with other domains: bmol.de, ssocaoxp.wccheck-386d7af0-b.olguouih.usps.blueearth.one, ipc365.com and two others among them.
inbound-smtp.eu-west-1.amazonaws.com points to three IP addresses: 18.200.203.69, 54.76.31.185 and 54.155.140.59.