known.host - robtex.com
known.host
host
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns01.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000556013 | ||||||
Up
www.known.host |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSduke.ns.cloudflare.com2026-02-19 → 2026-02-26 · 3 obs
● 2026-02-19 10:34:42
● 2026-02-26 16:43:08
○NSns1.knownhost.com2016-12-27 → 2018-08-26 · 4 obs
● 2018-08-26 12:46:22
○ 2026-02-19 10:34:42
○ 2026-02-26 16:43:08
○NSns2.knownhost.com2016-12-27 → 2018-08-26 · 4 obs
● 2018-08-26 12:46:22
○ 2026-02-19 10:34:42
○ 2026-02-26 16:43:08
●NSuma.ns.cloudflare.com2026-02-19 → 2026-02-26 · 3 obs
● 2026-02-19 10:34:42
● 2026-02-26 16:43:08
●MXrelay.knownhost.com2016-12-27 → 2026-02-26 · 2 obs
● 2026-02-26 16:43:08
●A64.74.200.1082026-02-19 → 2026-02-26 · 3 obs
● 2026-02-19 10:34:42
● 2026-02-26 16:43:08
○A67.222.0.42016-12-27 → 2018-08-26 · 4 obs
● 2018-08-26 12:46:22
○ 2026-02-19 10:34:42
○ 2026-02-26 16:43:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| host | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| known.host | uma.ns.cloudflare.com, duke.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.110
NS records: uma.ns.cloudflare.com, duke.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for known.host (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.74.200.108 |
| NS | 2 | duke.ns.cloudflare.com, uma.ns.cloudflare.com |
| MX | 1 | relay.knownhost.com (pri: 10) |
| SOA | 1 | duke.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
AI analysis
known.host is the parent of www.known.host.
known.host points to a single IP number: 64.74.200.108.
known.host is delegated to two name servers: duke.ns.cloudflare.com and uma.ns.cloudflare.com.
known.host shares the same name server setup as other domains, for example rfehosting.com, nain-schiffsmodelle.com, hseletti.com.ar, p3mx.com and fianbrasil.org.br.
known.host at least partially shares name servers with other domains, for instance ableo.ru, azovmetallosnab.com, geodirect.in, 49c90.com and 678dance.com.
These name servers are commonly used with marissa.ns.cloudflare.com, martha.ns.cloudflare.com and zara.ns.cloudflare.com.
Host names with six IP numbers:
duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110; uma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.
known.host is handled by a single mail server, relay.knownhost.com.
known.host uses the same mail server setup as other domains, for example knownvps.com, rocketvps.com, knownhost.com.cdn.cloudflare.net and knownhost.com.
Host name relay.knownhost.com points to IP address 67.222.0.3.