mail.dknet.ch - robtex.com
mail.dknet.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2001:8e0:1557::1๐จ๐ญ IWAY2001:8e0::/32 AS8758 IPv6 Allocation | ||||||
| A | 217.71.241.153๐จ๐ญ IWAY217.71.240.0/20 | ||||||
dknet.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2001:8e0:1557:13::154๐จ๐ญ IWAY2001:8e0::/32 AS8758 IPv6 Allocation | ||||||
| A | 217.71.241.154๐จ๐ญ IWAY217.71.240.0/20 | ||||||
| NS | ns-static.bfh.info โญ | ||||||
| NS | node1.ns.bfh.info | ||||||
| NS | node2.ns.bfh.info | ||||||
| NS | node3.ns.bfh.info | ||||||
| NS | node4.ns.bfh.info | ||||||
| NS | node5.ns.bfh.info โ ๏ธ Not in parent delegation | ||||||
| NS | node6.ns.bfh.info โ ๏ธ Not in parent delegation | ||||||
| MX | mail.dknet.ch.dknet.ch โญ | ||||||
| TXT | v=spf1 include:egw-brienz.ch. -all | ||||||
| SOA | ns-static.bfh.infobfh-linux-sysadmin@lists.bfh.science 2026-03-30 #1 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA2001:8e0:1557::12026-04-13 โ 2026-04-13 ยท 2 obs
โ 2026-04-13 18:24:08
โ 2026-04-13 18:24:10
โ 2026-04-13 18:24:10
โA217.71.241.1532026-04-13 โ 2026-04-13 ยท 2 obs
โ 2026-04-13 18:24:08
โ 2026-04-13 18:24:10
โ 2026-04-13 18:24:10
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| dknet.ch | node1.ns.bfh.info, node2.ns.bfh.info, node3.ns.bfh.info, node4.ns.bfh.info | - |
โ Authoritative Response
Server:147.87.0.23
NS records: node1.ns.bfh.info, node2.ns.bfh.info, node3.ns.bfh.info, node4.ns.bfh.info
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for dknet.ch (unsigned zone)
โฑ๏ธ Timing
Total: 829ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.71.241.153 |
| AAAA | 1 | 2001:8e0:1557::1 |
Analysis
IP Addresses
mail.dknet.ch points to two IP numbers: 2001:8e0:1557::1 and 217.71.241.153.
Other host names, for instance mail.dknet.ch.dknet.ch, share IP numbers with mail.dknet.ch.