knowlance.at - robtex.com
knowlance.at
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1774713602 | ||||||
Same first word
knowlance.com |
knowlance.ru |
knowlance.at |
knowlance.ch |
Similar names
DNS History
9 records (7 active, 2 former)
●NSaspen.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 16:19:24
●NSkip.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 16:19:24
●MX_dc-mx.a1b994607ff9.knowlance.at2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 16:19:24
●A104.21.43.1322026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 16:19:24
○A172.64.80.12026-03-26 → 2026-03-28 · 2 obs
○ 2026-03-28 16:19:24
●A172.67.179.1402026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 16:19:24
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-26 → 2026-03-28 · 2 obs
○ 2026-03-28 16:19:24
●A2606:4700:3032::ac43:b38c2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 16:19:24
●A2606:4700:3034::6815:2b842026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 16:19:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns1.univie.ac.at, r.ns.at, j.ns.at, n.ns.at... | - |
| knowlance.at | aspen.ns.cloudflare.com, kip.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.128
NS records: aspen.ns.cloudflare.com, kip.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowlance.at (unsigned zone)
⏱️ Timing
Total: 575ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.179.140, 104.21.43.132 |
| AAAA | 2 | 2606:4700:3032::ac43:b38c, 2606:4700:3034::6815:2b84 |
| NS | 2 | aspen.ns.cloudflare.com, kip.ns.cloudflare.com |
| MX | 1 | _dc-mx.a1b994607ff9.knowlance.at (pri: 1 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aspen.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
knowlance.at points to four IP numbers: 2606:4700:3032::ac43:b38c, 2606:4700:3034::6815:2b84, 104.21.43.132 and 172.67.179.140.
Other host names, for instance jo4kora.com, postgradmed.org, golpoaddagaan.visichat.net, contactdataroom.com and skanart.com share IP numbers with knowlance.at.
Name Servers
knowlance.at is delegated to two name servers: aspen.ns.cloudflare.com and kip.ns.cloudflare.com.
knowlance.at uses the same name server setup as other domains, for instance jimmycapps.com, otoservis.co, knowlance.ch, hadapublications.com and allthingscanid.org.
knowlance.at shares name servers with other domains at least partially, for instance nsmnetwork.com, gwvt.com, dedilink.eu, javasurvey.com and cvetov.ru.
these name servers are often used with gordon.ns.cloudflare.com, nash.ns.cloudflare.com and henry.ns.cloudflare.com.
Host names with six IP numbers: aspen.ns.cloudflare.com points to 2606:4700:50::a29f:266d, 2803:f800:50::6ca2:c26d, 2a06:98c1:50::ac40:226d, 108.162.194.109, 162.159.38.109 and 172.64.34.109; kip.ns.cloudflare.com points to 2606:4700:58::adf5:3b80, 2803:f800:50::6ca2:c180, 2a06:98c1:50::ac40:2180, 108.162.193.128, 172.64.33.128 and 173.245.59.128.
Mail Servers
The mail server for knowlance.at is _dc-mx.a1b994607ff9.knowlance.at.
Host name _dc-mx.a1b994607ff9.knowlance.at resolves to two IPs: fe80::a017:15ff:fe52:d8e8 and 176.10.101.183.