msengineering.ch - dns.ninja
msengineering.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:620:1c0:d212:0:2ff:fe12:15🇨🇭 Switch2001:620::/32 SWITCH, The Swiss Education & Research Network | ||||||
| PTR | siproxy11.ost.ch | ||||||
| A | 146.136.212.15🇨🇭 Switch146.136.0.0/16 NTB-CH | ||||||
| NS | dns01.ost.ch ⭐ | ||||||
| A | 2001:620:130:5084:1:ff:fe84:16🇨🇭 Switch2001:620::/32 SWITCH, The Swiss Education & Research Network | ||||||
| PTR | dns01.ost.ch | ||||||
| A | 152.96.84.16🇨🇭 Switch152.96.0.0/16 ITR1 | ||||||
| PTR | dns01.ost.ch | ||||||
| NS | dns02.ost.ch | ||||||
| A | 2001:620:1c0:5084:0:ff:fe84:16🇨🇭 Switch2001:620::/32 SWITCH, The Swiss Education & Research Network | ||||||
| PTR | dns02.ost.ch | ||||||
| A | 146.136.84.16🇨🇭 Switch146.136.0.0/16 NTB-CH | ||||||
| PTR | dns02.ost.ch | ||||||
| TXT | QuoVadis=fc8a670c-5a42-4961-b4a4-1b6da87b1002 | ||||||
| TXT | v=spf1 include:spf.hefr.ch -all | ||||||
| SOA | dns01.ost.chhostmaster@ost.ch 2015-05-30 #97 | ||||||
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 2026-07-16 #17 | ||||||
Subdomains
moodle.msengineering.ch |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns01.ost.ch2026-02-26 → 2026-07-16 · 3 obs
● 2026-02-26 02:09:32
● 2026-07-16 07:12:00
●NSdns02.ost.ch2026-02-26 → 2026-07-16 · 3 obs
● 2026-02-26 02:09:32
● 2026-07-16 07:12:00
○NSns1.hsr.ch2015-08-07 → 2016-12-06 · 6 obs
● 2016-04-15 12:05:42
○ 2016-05-30 09:33:58
● 2016-12-06 00:45:50
○ 2026-02-26 02:09:32
○ 2026-07-16 07:12:00
○NSns2.hsr.ch2015-08-07 → 2016-12-06 · 4 obs
● 2016-12-06 00:45:50
○ 2026-02-26 02:09:32
○ 2026-07-16 07:12:00
○NSscsnms.switch.ch2015-08-07 → 2016-04-15 · 4 obs
● 2016-04-15 12:05:42
○ 2016-05-30 09:33:58
○ 2026-07-16 07:12:00
●A146.136.212.152026-02-26 → 2026-07-16 · 3 obs
● 2026-02-26 02:09:32
● 2026-07-16 07:12:00
○A152.96.36.1202015-08-07 → 2016-04-15 · 4 obs
● 2016-04-15 12:05:42
○ 2016-05-30 09:33:58
○ 2026-07-16 07:12:00
○A152.96.36.502016-05-30 → 2016-12-06 · 5 obs
● 2016-05-30 09:33:58
● 2016-12-06 00:45:50
○ 2026-02-26 02:09:32
○ 2026-07-16 07:12:00
●A2001:620:1c0:d212:0:2ff:fe12:152026-02-26 → 2026-07-16 · 3 obs
● 2026-02-26 02:09:32
● 2026-07-16 07:12:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, b.nic.ch, a.nic.ch, e.nic.ch... | - |
| msengineering.ch | dns01.ost.ch, dns02.ost.ch | 3 records |
✅ Authoritative Response
Server:146.136.84.16
NS records: dns01.ost.ch, dns02.ost.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for msengineering.ch (unsigned zone)
⏱️ Timing
Total: 425ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.136.212.15 |
| AAAA | 1 | 2001:620:1c0:d212:0:2ff:fe12:15 |
| NS | 2 | dns02.ost.ch, dns01.ost.ch |
| TXT | 2 | v=spf1 include:spf.hefr.ch -all, QuoVadis=fc8a670c-5a42-4961-b4a4-1b6da87 |
| SOA | 1 | dns01.ost.ch hostmaster.ost.ch |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns02.ost.ch, dns01.ost.ch, dns01.ost.ch)
Analysis
Hierarchy
msengineering.ch is a parent domain of moodle.msengineering.ch.
IP Addresses
msengineering.ch directs to two IP numbers, 146.136.212.15 and 2001:620:1c0:d212:0:2ff:fe12:15
medtech-lab.ch, hcid.ch, fuss-velo-verkehr.ch plus two other host names have IP numbers in common with msengineering.ch.
Name Servers
DNS delegation for msengineering.ch points to two name servers: dns01.ost.ch and dns02.ost.ch.
The name server configuration of msengineering.ch is shared with other domains, for instance landschaftsprojekte.ch, cevelop.com, alumniost.ch and two others.
msengineering.ch at least partially shares name servers with other domains, including 136.146.in-addr.arpa, 96.152.in-addr.arpa, 0.c.1.0.0.2.6.0.1.0.0.2.ip6.arpa and ost.ch.
These name servers are frequently seen alongside the name servers dns03.ost.ch.
dns01.ost.ch directs to 152.96.84.16 and 2001:620:130:5084:1:ff:fe84:16. dns02.ost.ch directs to 146.136.84.16 and 2001:620:1c0:5084:0:ff:fe84:16. Each host name carries two IP addresses.