mertens.li - robtex.com
mertens.li
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::71🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s062.cyon.net | ||||||
| A | 149.126.4.71🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | mail.mertens.li ⭐ | ||||||
| A | 2a01:ab20:0:4::71🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s062.cyon.net | ||||||
| A | 149.126.4.71🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s062.cyon.net | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2023-04-13 #3 | ||||||
li
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.li ⭐ | ||||||
| NS | b.nic.li | ||||||
| NS | d.nic.li | ||||||
| NS | e.nic.li | ||||||
| NS | f.nic.li | ||||||
| SOA | a.nic.lidns-operation@switch.ch 2026-07-24 #13 | ||||||
Subdomains
mail.mertens.li |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.cyon.ch2026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 09:20:24
● 2026-07-24 05:03:12
○NSns1.hosttech.ch2015-07-16 → 2017-08-25 · 4 obs
● 2017-08-25 17:21:48
○ 2026-06-30 09:20:24
○ 2026-07-24 05:03:12
●NSns2.cyon.ch2026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 09:20:24
● 2026-07-24 05:03:12
○NSns2.hosttech.ch2015-07-16 → 2017-08-25 · 4 obs
● 2017-08-25 17:21:48
○ 2026-06-30 09:20:24
○ 2026-07-24 05:03:12
○NSns3.hosttech.ch2015-07-16 → 2017-08-25 · 4 obs
● 2017-08-25 17:21:48
○ 2026-06-30 09:20:24
○ 2026-07-24 05:03:12
●MXmail.mertens.li2015-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 05:03:12
●A149.126.4.712026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 09:20:24
● 2026-07-24 05:03:12
●A2a01:ab20:0:4::712026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 09:20:24
● 2026-07-24 05:03:12
○A82.220.37.412015-07-16 → 2017-08-25 · 4 obs
● 2017-08-25 17:21:48
○ 2026-06-30 09:20:24
○ 2026-07-24 05:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| li | a.nic.li, b.nic.li, d.nic.li, e.nic.li... | 10 records |
| mertens.li | ns2.cyon.ch, ns1.cyon.ch | - |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mertens.li (unsigned zone)
⏱️ Timing
Total: 918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.71 |
| AAAA | 1 | 2a01:ab20:0:4::71 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | mail.mertens.li (pri: 0) |
| TXT | 1 | v=spf1 include:spf.protection.cyon.net - |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (a.nic.li, a.nic.li, b.nic.li...)
Analysis
Hierarchy
mertens.li is the parent zone for mail.mertens.li.
IP Addresses
mertens.li directs to two IP numbers, 149.126.4.71 and 2a01:ab20:0:4::71
Among the host names that share IP numbers with mertens.li are mail.connected-fieldservice.com, www.ambit-group.de, mail.eigentumsvorbehalt.ch and two others.
Name Servers
mertens.li is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.
mertens.li has the same name server delegation as a number of other domains, such as schreinerbl.ch, immodry.com, gixmo.ch and two more.
ns1.cyon.ch and ns2.cyon.ch each resolve to two IP addresses: ns1.cyon.ch points to 185.174.216.2 and 2a01:ab20:0:185::2, while ns2.cyon.ch points to 91.206.24.2 and 2001:67c:234::2.
Mail Servers
mertens.li routes its mail through a single mail server, mail.mertens.li.
The host mail.mertens.li resolves to 149.126.4.71 and 2a01:ab20:0:4::71 — two IP addresses.