devnull.su - dns.ninja
devnull.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns.masterhost.ru โ ๏ธ Not in zone NS records | ||||||
| NS | ns1.masterhost.ru โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.masterhost.ru โ ๏ธ Not in zone NS records | ||||||
su
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.ripn.net โญ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650211320 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
โNSns.masterhost.ru2026-11-05 โ 2026-11-14 ยท 2 obs
โ 2026-11-05 12:52:08
โ 2026-11-14 19:57:14
โ 2026-11-14 19:57:14
โNSns1.masterhost.ru2026-11-05 โ 2026-11-14 ยท 2 obs
โ 2026-11-05 12:52:08
โ 2026-11-14 19:57:14
โ 2026-11-14 19:57:14
โNSns2.masterhost.ru2026-11-05 โ 2026-11-14 ยท 2 obs
โ 2026-11-05 12:52:08
โ 2026-11-14 19:57:14
โ 2026-11-14 19:57:14
โA51.15.114.672026-11-05 โ 2026-11-05 ยท 3 obs
โ 2026-11-05 12:52:08
โ 2026-11-07 12:48:36
โ 2026-11-14 19:57:14
โ 2026-11-07 12:48:36
โ 2026-11-14 19:57:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| devnull.su | ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru | - |
โ Authoritative Response
Server:90.156.137.50
NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for devnull.su (unsigned zone)
โฑ๏ธ Timing
Total: 2455ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.15.114.67 |
| NS | 3 | ns1.masterhost.ru, ns.masterhost.ru... |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Name Servers
devnull.su is delegated to three name servers, ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.