knowe.host - dns.ninja
knowe.host
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.202.130.55🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | portal.knowe.host | ||||||
| NS | ns1-08.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::8🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-08.azure-dns.com | ||||||
| A | 13.107.236.8🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-08.azure-dns.com | ||||||
| NS | ns2-08.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-08.azure-dns.net | ||||||
| A | 150.171.21.8🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-08.azure-dns.net | ||||||
| NS | ns3-08.azure-dns.org | ||||||
| A | 2a01:111:4000:700::8🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-08.azure-dns.org | ||||||
| A | 204.14.183.8🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-08.azure-dns.org | ||||||
| NS | ns4-08.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-08.azure-dns.info | ||||||
| A | 208.84.5.8🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-08.azure-dns.info | ||||||
| MX | mail.knowe.host ⭐ | ||||||
| A | 116.202.130.55🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | portal.knowe.host | ||||||
| TXT | v=spf1 +a +mx +a:portal.knowe.host -all | ||||||
| SOA | ns1-08.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
host
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786178324 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1-08.azure-dns.com2026-02-28 → 2026-08-08 · 2 obs
● 2026-08-08 08:40:26
●NSns2-08.azure-dns.net2026-02-28 → 2026-08-08 · 2 obs
● 2026-08-08 08:40:26
●NSns3-08.azure-dns.org2026-02-28 → 2026-08-08 · 2 obs
● 2026-08-08 08:40:26
●NSns4-08.azure-dns.info2026-02-28 → 2026-08-08 · 2 obs
● 2026-08-08 08:40:26
●MXmail.knowe.host2026-02-28 → 2026-08-08 · 2 obs
● 2026-08-08 08:40:26
●A116.202.130.552026-02-28 → 2026-08-08 · 2 obs
● 2026-08-08 08:40:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| host | ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com | 8 records |
| knowe.host | ns2-08.azure-dns.net, ns4-08.azure-dns.info, ns1-08.azure-dns.com, ns3-08.azure-dns.org | - |
✅ Authoritative Response
Server:204.14.183.8
NS records: ns2-08.azure-dns.net, ns4-08.azure-dns.info, ns1-08.azure-dns.com, ns3-08.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowe.host (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.130.55 |
| NS | 4 | ns1-08.azure-dns.com, ns2-08.azure-dns.net... |
| MX | 1 | mail.knowe.host (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:portal.knowe.host -all |
| SOA | 1 | ns1-08.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.net, ns01.trs-dns.net, ns10.trs-dns.org...)
Analysis
Hierarchy
knowe.host is the parent domain of mail.knowe.host and portal.knowe.host.
IP Addresses
knowe.host points to a single IP number: 116.202.130.55.
Additional host names — ericsonsaether.se, mail.knowe.host, portal.knowe.host and two others — share IP numbers with knowe.host.
Name Servers
knowe.host has four authoritative name servers: ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net and ns3-08.azure-dns.org.
knowe.host has at least partial name server overlap with other domains, such as madametussauds.com, izin-terbang-bang.us.com, cosmosdb.us and two others.
ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net and ns3-08.azure-dns.org all point to exactly two IP numbers each: ns1-08.azure-dns.com → 13.107.236.8 and 2603:1061:0:700::8; ns4-08.azure-dns.info → 208.84.5.8 and 2620:1ec:bda:700::8; ns2-08.azure-dns.net → 150.171.21.8 and 2620:1ec:8ec:700::8; ns3-08.azure-dns.org → 204.14.183.8 and 2a01:111:4000:700::8.
Mail Servers
knowe.host has one mail server: mail.knowe.host.
mail.knowe.host resolves to 116.202.130.55 and no other IP number.