knowdm.com - dns.ninja
knowdm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.224.160.149🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| PTR | ec2-34-224-160-149.compute-1.amazonaws.com | ||||||
| A | 72.1.32.168🇺🇸 Amazon72.1.32.0/21 EC2 Prefix | ||||||
| NS | ns1.tierra.net ⭐ | ||||||
| A | 72.1.32.185🇺🇸 Amazon72.1.32.0/21 EC2 Prefix | ||||||
| PTR | ns1.tierra.net | ||||||
| NS | ns2.tierra.net | ||||||
| A | 54.82.141.168🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-82-141-168.compute-1.amazonaws.com | ||||||
| MX | mx1.daemonmail.net ⭐ | ||||||
| A | 44.225.110.60🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | mx1.daemonmail.net | ||||||
| MX | mx2.daemonmail.net ⭐ | ||||||
| A | 54.69.243.239🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | mx2.daemonmail.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.tierra.nethostmaster@tierra.net 2024-02-14 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1780838866 | ||||||
Same first word
knowdm.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns1.tierra.net2026-02-20 → 2026-06-07 · 3 obs
● 2026-02-20 09:02:44
● 2026-06-07 13:42:52
●NSns2.tierra.net2026-02-20 → 2026-06-07 · 3 obs
● 2026-02-20 09:02:44
● 2026-06-07 13:42:52
○NSns4.wixdns.net2016-12-21 → 2020-04-06 · 4 obs
● 2020-04-06 10:03:32
○ 2026-02-20 09:02:44
○ 2026-06-07 13:42:52
○NSns5.wixdns.net2016-12-21 → 2020-04-06 · 4 obs
● 2020-04-06 10:03:32
○ 2026-02-20 09:02:44
○ 2026-06-07 13:42:52
●MXmx1.daemonmail.net2026-02-20 → 2026-06-07 · 2 obs
● 2026-06-07 13:42:52
●MXmx2.daemonmail.net2026-02-20 → 2026-06-07 · 2 obs
● 2026-06-07 13:42:52
○A23.236.62.1472016-12-21 → 2020-04-06 · 4 obs
● 2020-04-06 10:03:32
○ 2026-02-20 09:02:44
○ 2026-06-07 13:42:52
●A34.224.160.1492026-02-20 → 2026-06-07 · 3 obs
● 2026-02-20 09:02:44
● 2026-06-07 13:42:52
●A72.1.32.1682026-02-20 → 2026-06-07 · 3 obs
● 2026-02-20 09:02:44
● 2026-06-07 13:42:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| knowdm.com | ns1.tierra.net, ns2.tierra.net | - |
✅ Authoritative Response
Server:72.1.32.185
NS records: ns1.tierra.net, ns2.tierra.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowdm.com (unsigned zone)
⏱️ Timing
Total: 1872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 34.224.160.149, 72.1.32.168 |
| NS | 2 | ns2.tierra.net, ns1.tierra.net |
| MX | 2 | mx1.daemonmail.net (pri: 10), mx2.daemonmail.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.tierra.net hostmaster.tierra.net |
Analysis
IP Addresses
knowdm.com points to two IP numbers: 34.224.160.149 and 72.1.32.168.
Additional host names — glenwoodsprings.com, johnbannerman.com, earthlyoils.com and two others — share IP numbers with knowdm.com.
Name Servers
knowdm.com uses two name servers for its delegation: ns1.tierra.net and ns2.tierra.net.
knowdm.com shares its name server setup with other domains, including freeairhvac.com, southshoreauthors.com, votewithmydollars.com and two others.
knowdm.com partially shares its NS delegation with several other domains, including teenlead.org, xmasdeco.nl, directtm.com and two others.
These name servers are regularly seen alongside ns1.domaindiscover.com and ns2.domaindiscover.com as name servers.
ns1.tierra.net resolves to 72.1.32.185. ns2.tierra.net resolves to 54.82.141.168. Both host names point to a single IP number.
Mail Servers
knowdm.com has two mail servers: mx1.daemonmail.net and mx2.daemonmail.net.
knowdm.com shares the same mail server setup as other domains, including ecmag.net, gotskook.com, kimptonhotelssacramento.com and two others.
mx1.daemonmail.net resolves to 44.225.110.60. mx2.daemonmail.net resolves to 54.69.243.239. Both host names point to a single IP number.