reduction.ch - dns.ninja
reduction.ch
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns1.brk32.com β οΈ Not in zone NS records | ||||||
| A | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fbπΊπΈ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:4ae:c606:78d4:4260:db4e:aeeeπΊπΈ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 13.223.25.84πΊπΈ Amazon13.216.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-13-223-25-84.compute-1.amazonaws.com | ||||||
| A | 54.243.117.197πΊπΈ Amazon54.242.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-243-117-197.compute-1.amazonaws.com | ||||||
| NS | dns2.brk32.com β οΈ Not in zone NS records | ||||||
| A | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fbπΊπΈ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:4ae:c606:78d4:4260:db4e:aeeeπΊπΈ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 13.223.25.84πΊπΈ Amazon13.216.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-13-223-25-84.compute-1.amazonaws.com | ||||||
| A | 54.243.117.197πΊπΈ Amazon54.242.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-243-117-197.compute-1.amazonaws.com | ||||||
ch
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.ch β | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-07-31 #41 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
βMXmail.reduction.ch2015-08-08 β 2018-06-25 Β· 4 obs
β 2018-06-25 16:15:48
β 2026-07-21 08:06:34
β 2026-07-31 19:07:16
βA213.221.153.282015-08-08 β 2018-06-25 Β· 4 obs
β 2018-06-25 16:15:48
β 2026-07-21 08:06:34
β 2026-07-31 19:07:16
π DNS Trace
Analysis
Name Servers
reduction.ch is served by two delegated name servers, dns1.brk32.com and dns2.brk32.com.
Other domains share the same name server configuration as reduction.ch, for example jean-architecture.ch.
Both dns1.brk32.com and dns2.brk32.com resolve to four IP addresses: dns1.brk32.com points to 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee while dns2.brk32.com resolves to 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.
These two host names β dns1.brk32.com and dns2.brk32.com β each point to 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb IP addresses.
These two host names β dns1.brk32.com and dns2.brk32.com β each point to 2600:1f18:4ae:c606:78d4:4260:db4e:aeee IP addresses.
These two host names β dns1.brk32.com and dns2.brk32.com β each point to 13.223.25.84 IP addresses.
These two host names β dns1.brk32.com and dns2.brk32.com β each point to 54.243.117.197 IP addresses.