leemans.ch - robtex.com
leemans.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a03:3c00:a002:239::1003🇳🇱 PREVIDER-AS2a03:3c00:8000::/34 NL-ANTAGONIST-20230327 | ||||||
| A | 141.138.169.239🇳🇱 PREVIDER-AS141.138.168.0/22 NL-ANTAGONIST-20090921 Antagonist B.V., Enschede, NL | ||||||
| NS | webhostingserver.g1-dns.one ⭐ | ||||||
| A | 2001:67c:3c0::15🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | webhostingserver.g1-dns.one | ||||||
| A | 185.10.11.15ONECOM185.10.11.0/24 | ||||||
| PTR | webhostingserver.g1-dns.one | ||||||
| NS | webhostingserver.g1-dns.com | ||||||
| A | 2001:67c:28cc::15ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | webhostingserver.g1-dns.com | ||||||
| A | 195.206.121.15ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | webhostingserver.g1-dns.com | ||||||
| MX | mail.leemans.ch ⭐ | ||||||
| A | 2a03:3c00:a002:239::1003🇳🇱 PREVIDER-AS2a03:3c00:8000::/34 NL-ANTAGONIST-20230327 | ||||||
| A | 141.138.169.239🇳🇱 PREVIDER-AS141.138.168.0/22 NL-ANTAGONIST-20090921 Antagonist B.V., Enschede, NL | ||||||
| PTR | s239.webhostingserver.nl | ||||||
| TXT | v=spf1 a mx include:_spf.webhostingserver.nl ~all | ||||||
| SOA | webhostingserver.g1-dns.onehostmaster@webhostingserver.nl 2026-04-13 #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 2026-07-06 #40 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.webreus.nl2015-07-18 → 2017-09-18 · 4 obs
● 2017-09-18 01:16:00
○ 2026-06-15 01:10:18
○ 2026-07-06 18:38:12
○NSns3.webreus.nl2015-07-18 → 2017-09-18 · 4 obs
● 2017-09-18 01:16:00
○ 2026-06-15 01:10:18
○ 2026-07-06 18:38:12
●NSwebhostingserver.g1-dns.com2026-06-15 → 2026-07-06 · 3 obs
● 2026-06-15 01:10:18
● 2026-07-06 18:38:12
●NSwebhostingserver.g1-dns.one2026-06-15 → 2026-07-06 · 3 obs
● 2026-06-15 01:10:18
● 2026-07-06 18:38:12
○MXduitslijntje.info2017-09-18 → 2017-09-18 · 4 obs
● 2017-09-18 01:16:00
○ 2026-06-15 01:10:18
○ 2026-07-06 18:38:12
●MXmail.leemans.ch2026-06-15 → 2026-07-06 · 3 obs
● 2026-06-15 01:10:18
● 2026-07-06 18:38:12
○MXmx-in-1.webreus.nl2015-07-18 → 2016-11-28 · 4 obs
● 2016-11-28 09:09:32
○ 2017-09-18 01:16:00
○ 2026-07-06 18:38:12
○MXmx-in-2.webreus.nl2015-07-18 → 2016-11-28 · 4 obs
● 2016-11-28 09:09:32
○ 2017-09-18 01:16:00
○ 2026-07-06 18:38:12
●A141.138.169.2392026-06-15 → 2026-07-06 · 3 obs
● 2026-06-15 01:10:18
● 2026-07-06 18:38:12
●A2a03:3c00:a002:239::10032026-06-15 → 2026-07-06 · 3 obs
● 2026-06-15 01:10:18
● 2026-07-06 18:38:12
○A46.235.44.1562015-07-18 → 2017-09-18 · 4 obs
● 2017-09-18 01:16:00
○ 2026-06-15 01:10:18
○ 2026-07-06 18:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| leemans.ch | webhostingserver.g1-dns.one, webhostingserver.g1-dns.com | - |
✅ Authoritative Response
Server:195.206.121.15
NS records: webhostingserver.g1-dns.one, webhostingserver.g1-dns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.138.169.239 |
| AAAA | 1 | 2a03:3c00:a002:239::1003 |
| NS | 2 | webhostingserver.g1-dns.one, webhostingserver.g1-dns.com |
| MX | 1 | mail.leemans.ch (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.webhostingserve |
| SOA | 1 | webhostingserver.g1-dns.one hostmaster.w |
Analysis
Hierarchy
leemans.ch is the parent domain of mail.leemans.ch and www.leemans.ch.
IP Addresses
leemans.ch has two IP addresses: 141.138.169.239 and 2a03:3c00:a002:239::1003
Additional host names — watt.nl, groeneducatief.nl, mail.dutchautomotiveparts.nl and two others — share IP numbers with leemans.ch.
Name Servers
Two name servers handle the delegation for leemans.ch: webhostingserver.g1-dns.com and webhostingserver.g1-dns.one.
webhostingserver.g1-dns.com and webhostingserver.g1-dns.one both carry two IP addresses. The A records for webhostingserver.g1-dns.com are 195.206.121.15 and 2001:67c:28cc::15; the A records for webhostingserver.g1-dns.one are 185.10.11.15 and 2001:67c:3c0::15.
Mail Servers
leemans.ch has one mail server: mail.leemans.ch.
mail.leemans.ch directs to two IP numbers, 141.138.169.239 and 2a03:3c00:a002:239::1003.