mas-it.ch - robtex.com
mas-it.ch
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 2026-05-12 #18 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSnode1.ns.bfh.info2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●NSnode2.ns.bfh.info2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●NSnode3.ns.bfh.info2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●NSnode4.ns.bfh.info2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●NSnode5.ns.bfh.info2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●NSnode6.ns.bfh.info2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●NSns-static.bfh.info2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●A147.87.0.2402026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
●A2a07:6b40::2402026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 07:55:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| mas-it.ch | node1.ns.bfh.info, node2.ns.bfh.info, node5.ns.bfh.info, node6.ns.bfh.info | - |
✅ Authoritative Response
Server:147.87.0.21
NS records: node1.ns.bfh.info, node2.ns.bfh.info, node5.ns.bfh.info, node6.ns.bfh.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mas-it.ch (unsigned zone)
⏱️ Timing
Total: 971ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 147.87.0.240 |
| AAAA | 1 | 2a07:6b40::240 |
| NS | 6 | node1.ns.bfh.info, node2.ns.bfh.info... |
| SOA | 1 | ns-static.bfh.info bfh-linux-sysadmin.li |
Analysis
IP Addresses
mas-it.ch points to two IP numbers: 2a07:6b40::240 and 147.87.0.240.
Other host names such as emba.ch, egovernment-institut.biz, gbeb.ch, egov-institut.com and e-government-institute.biz share IP numbers with mas-it.ch.
Name Servers
mas-it.ch is delegated to seven name servers: ns-static.bfh.info, node1.ns.bfh.info, node2.ns.bfh.info, node3.ns.bfh.info, node4.ns.bfh.info, node5.ns.bfh.info and node6.ns.bfh.info.
At least part of the name servers for mas-it.ch are shared with other domains, for instance 19.87.147.in-addr.arpa, univote.ch, 0.87.147.in-addr.arpa, 0.0.0.0.0.4.b.6.7.0.a.2.ip6.arpa and dknet.ch.
Host names with two IP numbers
ns-static.bfh.info points to 2a07:6b40::120 and 147.87.0.120
node1.ns.bfh.info points to 2a07:6b40::21 and 147.87.0.21
node2.ns.bfh.info points to 2a07:6b40::22 and 147.87.0.22
node3.ns.bfh.info points to 2a07:6b40::23 and 147.87.0.23
node4.ns.bfh.info points to 2a07:6b40::24 and 147.87.0.24
node5.ns.bfh.info points to 2a01:4f8:1c17:e460::1 and 78.47.101.54
node6.ns.bfh.info points to 2a01:4f8:c2c:83a8::1 and 116.203.0.142