bitstream.ch - dns.ninja
bitstream.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 2026-07-12 #40 | ||||||
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
○NSns.hostpoint.ch2015-08-06 → 2017-04-20 · 4 obs
● 2017-04-20 07:39:58
○ 2026-03-01 00:38:42
○ 2026-07-12 18:42:08
●NSns1.as8758.net2026-03-01 → 2026-07-12 · 3 obs
● 2026-03-01 00:38:42
● 2026-07-12 18:42:08
●NSns2.as8758.net2026-03-01 → 2026-07-12 · 3 obs
● 2026-03-01 00:38:42
● 2026-07-12 18:42:08
○NSns2.hostpoint.ch2015-08-06 → 2017-04-20 · 4 obs
● 2017-04-20 07:39:58
○ 2026-03-01 00:38:42
○ 2026-07-12 18:42:08
●NSns3.as8758.net2026-03-01 → 2026-07-12 · 3 obs
● 2026-03-01 00:38:42
● 2026-07-12 18:42:08
○NSns3.hostpoint.ch2015-08-06 → 2017-04-20 · 4 obs
● 2017-04-20 07:39:58
○ 2026-03-01 00:38:42
○ 2026-07-12 18:42:08
●NSns4.as8758.net2026-03-01 → 2026-07-12 · 3 obs
● 2026-03-01 00:38:42
● 2026-07-12 18:42:08
●NSns5.as8758.net2026-03-01 → 2026-07-12 · 3 obs
● 2026-03-01 00:38:42
● 2026-07-12 18:42:08
●MXelba.iway.ch2026-03-01 → 2026-07-12 · 3 obs
● 2026-03-01 00:38:42
● 2026-07-12 18:42:08
●MXmalta.iway.ch2026-03-01 → 2026-07-12 · 3 obs
● 2026-03-01 00:38:42
● 2026-07-12 18:42:08
○MXmx1.mail.hostpoint.ch2015-08-06 → 2017-04-20 · 4 obs
● 2017-04-20 07:39:58
○ 2026-03-01 00:38:42
○ 2026-07-12 18:42:08
○MXmx2.mail.hostpoint.ch2015-08-06 → 2017-04-20 · 4 obs
● 2017-04-20 07:39:58
○ 2026-03-01 00:38:42
○ 2026-07-12 18:42:08
○A217.26.52.232015-08-06 → 2017-04-20 · 4 obs
● 2017-04-20 07:39:58
○ 2026-03-01 00:38:42
○ 2026-07-12 18:42:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, b.nic.ch, f.nic.ch, a.nic.ch... | - |
| bitstream.ch | ns2.as8758.net, ns4.as8758.net, ns3.as8758.net, ns1.as8758.net... | - |
✅ Authoritative Response
Server:173.255.213.12
NS records: ns2.as8758.net, ns4.as8758.net, ns3.as8758.net, ns1.as8758.net, ns5.as8758.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitstream.ch (unsigned zone)
⏱️ Timing
Total: 2784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns3.as8758.net, ns2.as8758.net... |
| MX | 2 | malta.iway.ch (pri: 20), elba.iway.ch (pri: 20) |
| TXT | 1 | v=spf1 a include:spf.iway.ch -all |
| SOA | 1 | ns1.as8758.net hostmaster.as8758.net |
Analysis
Name Servers
The authoritative name servers for bitstream.ch are ns1.as8758.net, ns2.as8758.net, ns3.as8758.net and two others.
The name servers of bitstream.ch overlap at least partially with those of other domains — among them 91.254.84.ftth.as8758.net, reprouhr.ch, fotobuch-schweiz.ch and two more.
These name servers commonly appear alongside the name servers ns4.as8758.net and ns5.as8758.net.
Hosts with two IP numbers each:
ns1.as8758.net maps to two IP addresses — 212.25.26.193 and 2001:8e0:41:604::193.
ns2.as8758.net maps to two IP addresses — 212.25.2.15 and 2001:8e0:80:100::15.
ns3.as8758.net maps to two IP addresses — 139.162.180.131 and 2a01:7e01::f03c:91ff:fe02:cff.
ns4.as8758.net maps to two IP addresses — 172.105.115.196 and 2400:8901::f03c:91ff:fe02:2f09.
ns5.as8758.net maps to two IP addresses — 173.255.213.12 and 2600:3c01::f03c:91ff:fe02:2f69.
Mail Servers
The MX records for bitstream.ch point to two mail servers: elba.iway.ch and malta.iway.ch.
bitstream.ch has the same mail server arrangement as a number of other domains, for example connie.ch, gemasy.ch, flippi.net and two more.
There is at least a partial overlap in mail servers between bitstream.ch and other domains like elsbeth-kasser.ch, mail.psycho-physiognomik.ch and msfp.ch.
Each of the two host names carries two IP addresses: elba.iway.ch points to 212.25.24.41 and 2001:8e0:40:325::41, and malta.iway.ch points to 212.25.24.40 and 2001:8e0:40:325::40.