knowunder.com - dns.ninja
knowunder.com
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=1781484455 | ||||||
Same first word
knowunder.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.meganameservers.com2017-02-13 → 2026-06-15 · 2 obs
● 2026-06-15 00:50:04
●NSns2.meganameservers.com2017-02-13 → 2026-06-15 · 2 obs
● 2026-06-15 00:50:04
●NSns3.meganameservers.com2017-02-13 → 2026-06-15 · 2 obs
● 2026-06-15 00:50:04
●NSnsh1.userservices.net2026-05-26 → 2026-06-15 · 3 obs
● 2026-05-26 15:37:00
● 2026-06-15 00:50:04
●NSnsh2.userservices.net2026-05-26 → 2026-06-15 · 3 obs
● 2026-05-26 15:37:00
● 2026-06-15 00:50:04
●MXmx1c11.megamailservers.com2017-02-13 → 2026-06-15 · 2 obs
● 2026-06-15 00:50:04
●MXmx2c11.megamailservers.com2017-02-13 → 2026-06-15 · 2 obs
● 2026-06-15 00:50:04
●MXmx3c11.megamailservers.com2017-02-13 → 2026-06-15 · 2 obs
● 2026-06-15 00:50:04
●A69.49.101.572017-02-13 → 2026-06-15 · 2 obs
● 2026-06-15 00:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| knowunder.com | nsh1.userservices.net, nsh2.userservices.net | - |
✅ Authoritative Response
Server:209.235.133.136
NS records: nsh1.userservices.net, nsh2.userservices.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowunder.com (unsigned zone)
⏱️ Timing
Total: 604ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.49.101.57 |
| NS | 3 | ns2.meganameservers.com, ns1.meganameservers.com... |
| MX | 3 | mx3c11.megamailservers.com (pri: 110), mx1c11.megamailservers.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spfc11.megamailservers.co |
| SOA | 1 | ns1.meganameservers.com postmaster.megan |
Analysis
IP Addresses
knowunder.com has exactly one IP address — 69.49.101.57.
spectrumenvironmental.ca, ogmaconsulting.com, fineartappraiser.com plus two other host names have IP numbers in common with knowunder.com.
Name Servers
Five name servers handle delegation for knowunder.com: ns1.meganameservers.com, ns2.meganameservers.com, ns3.meganameservers.com and two others.
knowunder.com partially shares its NS delegation with several other domains, including hankookmeat.ca, kijapanese.com, truefoam.ca and two others.
In DNS configurations, these name servers often share authority with nsh1.userservices.net, nsh2.userservices.net, ns1.easyhosting.com and 7 other name servers.
Host names pointing to two IP addresses:
ns1.meganameservers.com resolves to 69.49.97.150 and 2001:1810:9980:2::10.
ns2.meganameservers.com resolves to 209.235.143.97 and 2001:1810:1000:2::10.
ns3.meganameservers.com resolves to 209.235.144.105 and 2001:1810:4000:2::10.
Host names resolving to a single IP address:
nsh1.userservices.net resolves to 209.235.133.136.
nsh2.userservices.net resolves to 209.235.134.136.
Mail Servers
knowunder.com uses three mail servers — mx1c11.megamailservers.com, mx2c11.megamailservers.com and mx3c11.megamailservers.com.
At least some of the mail servers used by knowunder.com are shared with other domains: pacificwestcom.com, workinginmentalhealth.ca, marinova.com and two others among them.
Each of the three hostnames points to exactly one IP address: mx1c11.megamailservers.com points to 69.49.101.234, mx2c11.megamailservers.com points to 69.49.101.235 and mx3c11.megamailservers.com points to 69.49.101.236.