conventum.ch - robtex.com
conventum.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.245.120.26🇨🇭 SASAG87.245.64.0/18 sasag Kabelkommunikation AG | ||||||
| PTR | scout.mac-web.ch | ||||||
| NS | ch.ch-inter.net ⭐ | ||||||
| A | 2a00:1128:1:1::136:136🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | ch.ch-inter.net | ||||||
| A | 80.74.136.136🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland | ||||||
| PTR | ch.ch-inter.net | ||||||
| NS | de.ch-inter.net | ||||||
| A | 2a01:4f8:221:2982::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | de.ch-inter.net | ||||||
| A | 78.46.32.78🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | de.ch-inter.net | ||||||
| NS | nl.ch-inter.net | ||||||
| A | 2001:1af8:4100:a012:1:0:66:135🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| PTR | nl.ch-inter.net | ||||||
| A | 62.212.66.135🇳🇱 LEASEWEB-NL-AMS-0162.212.64.0/19 LEASEWEB | ||||||
| PTR | nl.ch-inter.net | ||||||
| MX | kurier.mac-web.ch ⭐ | ||||||
| A | 87.245.120.20🇨🇭 SASAG87.245.64.0/18 sasag Kabelkommunikation AG | ||||||
| PTR | kurier.mac-web.ch | ||||||
| TXT | v=spf1 a:kurier.mac-web.ch -all | ||||||
| SOA | ch.ch-inter.netinfo@mac-web.ch 2020-05-02 #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 2026-04-13 #19 | ||||||
Same first word
conventum.net |
conventum.se |
conventum.com |
conventum.ch |
conventum.fi |
conventum.org |
conventum.eu |
conventum.dk |
conventum.nu |
DNS History
7 records (5 active, 2 former)
●NSch.ch-inter.net2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 20:50:52
● 2026-04-13 08:02:14
●NSde.ch-inter.net2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 20:50:52
● 2026-04-13 08:02:14
●NSnl.ch-inter.net2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 20:50:52
● 2026-04-13 08:02:14
○NSns1.mac-web.ch2015-08-05 → 2016-12-19 · 4 obs
● 2016-12-19 22:32:34
○ 2026-03-26 20:50:52
○ 2026-04-13 08:02:14
○NSns2.mac-web.ch2015-08-05 → 2016-12-19 · 4 obs
● 2016-12-19 22:32:34
○ 2026-03-26 20:50:52
○ 2026-04-13 08:02:14
●MXkurier.mac-web.ch2015-08-05 → 2026-04-13 · 2 obs
● 2026-04-13 08:02:14
●A87.245.120.262015-08-05 → 2026-04-13 · 2 obs
● 2026-04-13 08:02:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| conventum.ch | ch.ch-inter.net, nl.ch-inter.net, de.ch-inter.net | - |
✅ Authoritative Response
Server:80.74.136.136
NS records: ch.ch-inter.net, nl.ch-inter.net, de.ch-inter.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for conventum.ch (unsigned zone)
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.245.120.26 |
| NS | 3 | ch.ch-inter.net, de.ch-inter.net... |
| MX | 1 | kurier.mac-web.ch (pri: 10) |
| TXT | 1 | v=spf1 a:kurier.mac-web.ch -all |
| SOA | 1 | ch.ch-inter.net info.mac-web.ch |
Analysis
IP Addresses
conventum.ch resolves to one IP number: 87.245.120.26.
Other host names, for instance stereos.ch, tb-protec.de, scout.mac-web.ch, internetladen.ch and markeding.ch share IP numbers with conventum.ch.
Name Servers
conventum.ch is delegated to three name servers: ch.ch-inter.net, de.ch-inter.net and nl.ch-inter.net.
conventum.ch at least partially shares name servers with other domains, including hanfblatt.ch, schwyzerfood.ch, feed-pad.com, matter-ammann.ch and nutringe.ch.
These name servers are often used with ns1.reist-tele.com and ns2.reist-tele.com.
Host names with two IP numbers:
ch.ch-inter.net: 2a00:1128:1:1::136:136 and 80.74.136.136
de.ch-inter.net: 2a01:4f8:221:2982::2 and 78.46.32.78
nl.ch-inter.net: 2001:1af8:4100:a012:1:0:66:135 and 62.212.66.135
Mail Servers
A single mail server handles conventum.ch, kurier.mac-web.ch.
conventum.ch shares the same mail server setup as other domains, for instance baumwerker.ch, eclipsenet.ch, schelling-bau.ch, festival-jups.ch and mac-web.ch.
Host name kurier.mac-web.ch resolves to a single IP: 87.245.120.20.