lerchs.org - robtex.com
lerchs.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.108.55.23🇺🇸 Infomaniak-AS193.108.52.0/22 Infomaniak Network Management | ||||||
| PTR | ov-355243.infomaniak.ch | ||||||
| NS | ns1.contempla.ch ⭐ | ||||||
| A | 193.108.55.23🇺🇸 Infomaniak-AS193.108.52.0/22 Infomaniak Network Management | ||||||
| PTR | ov-355243.infomaniak.ch | ||||||
| NS | ns2.contempla.ch | ||||||
| A | 83.228.212.132🇨🇭 Infomaniak-AS83.228.192.0/18 Infomaniak Network Management | ||||||
| PTR | ov-35efbf.infomaniak.ch | ||||||
| MX | mail.protonmail.ch ⭐ 🔒 | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) 🔒 | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=942239423ab8903103fa1a212c48ee1d283aedaf | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch mx -all | ||||||
| SOA | ns1.contempla.chhostmaster@contempla.ch 2025-10-26 #4 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.contempla.ch2015-07-08 → 2026-03-22 · 2 obs
● 2026-03-22 17:31:28
●NSns2.contempla.ch2015-07-08 → 2026-03-22 · 2 obs
● 2026-03-22 17:31:28
○MXmail.contempla.ch2015-07-08 → 2020-03-23 · 4 obs
● 2020-03-23 09:39:34
○ 2026-03-21 00:12:30
○ 2026-03-22 17:31:28
●MXmail.protonmail.ch2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 00:12:30
● 2026-03-22 17:31:28
○MXmail1.contempla.ch2015-07-08 → 2016-07-25 · 4 obs
● 2016-07-25 04:36:56
○ 2017-03-19 17:30:00
○ 2026-03-22 17:31:28
●MXmailsec.protonmail.ch2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 00:12:30
● 2026-03-22 17:31:28
○A172.105.64.292020-03-23 → 2020-03-23 · 4 obs
● 2020-03-23 09:39:34
○ 2026-03-21 00:12:30
○ 2026-03-22 17:31:28
●A193.108.55.232026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 00:12:30
● 2026-03-22 17:31:28
○A85.159.211.1132015-07-08 → 2017-03-19 · 4 obs
● 2017-03-19 17:30:00
○ 2020-03-23 09:39:34
○ 2026-03-22 17:31:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| lerchs.org | ns2.contempla.ch, ns1.contempla.ch | - |
✅ Authoritative Response
Server: 83.228.212.132
NS records: ns2.contempla.ch, ns1.contempla.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lerchs.org (unsigned zone)
⏱️ Timing
Total: 1006ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.108.55.23 |
| NS | 2 | ns2.contempla.ch, ns1.contempla.ch |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch mx -al, protonmail-verification=942239423ab89031 |
| SOA | 1 | ns1.contempla.ch hostmaster.contempla.ch |
Analysis
IP Addresses
lerchs.org points to a single IP: 193.108.55.23.
Other host names, for instance netzsupport.ch, ns1.contempla.ch, contempla.ch, ov-355243.infomaniak.ch and www.contempla.ch share IP numbers with lerchs.org.
Name Servers
lerchs.org's delegation is to two name servers ns1.contempla.ch and ns2.contempla.ch.
lerchs.org uses the same name server setup as other domains, for example contempla.ch and netzsupport.ch.
Host names with a single IP:
ns1.contempla.ch resolves to 193.108.55.23.
ns2.contempla.ch resolves to 83.228.212.132.
Mail Servers
Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle lerchs.org.
lerchs.org uses the same mail server setup as other domains such as cloudlabs.ca, joris.net, hypertesto.me, zakarny.com and hyperspace.net.au.
lerchs.org shares some mail servers with other domains, including dylfc.co.uk, tripleseven.us, katiemiranda.com, nealconner.com and shiningmoonlight.info.
Host names with three IP numbers
The host name mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; the host name mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129