knowixlms.com - robtex.com
knowixlms.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.27.73.90🇲🇾 STSB-AS-AP103.27.73.0/24 Serverfreak Technologies Sdn Bhd 12A, Jalan Teluk Pulai KS/1 | ||||||
| PTR | ruby2.sfdns.net | ||||||
| NS | dns7.serverfreak.biz ⭐ | ||||||
| A | 54.37.74.4🇫🇷 OVH54.37.0.0/16 | ||||||
| PTR | 4.ip-54-37-74.eu | ||||||
| NS | dns7a.serverfreak.biz | ||||||
| A | 209.58.178.200🇸🇬 LEASEWEB-APAC-SIN-11209.58.176.0/22 LEASEWEB SINGAPORE PTE. LTD. 18B Keong Saik Road Singapore, 089125 | ||||||
| PTR | dns7.serverfreak.biz | ||||||
| NS | dns8.serverfreak.biz | ||||||
| A | 209.58.143.160🇺🇸 AS7203209.58.128.0/20 MNT-LU-76 route 209.058.128.000/20 AS7203 | ||||||
| PTR | dns8.serverfreak.biz | ||||||
| NS | dns8a.serverfreak.biz | ||||||
| A | 158.69.199.154🇨🇦 OVH158.69.0.0/16 Hosting route | ||||||
| PTR | 154.ip-158-69-199.net | ||||||
| MX | knowixlms.com ⭐ | ||||||
| A | 103.27.73.90🇲🇾 STSB-AS-AP103.27.73.0/24 Serverfreak Technologies Sdn Bhd 12A, Jalan Teluk Pulai KS/1 | ||||||
| PTR | ruby2.sfdns.net | ||||||
| TXT | v=spf1 ip4:103.27.73.90 include:spf.sfdns.net +a +mx +ip4:103.27.74.13 ~all | ||||||
| SOA | dns7.serverfreak.bizroot@system.serverfreak.net 2026-03-24 #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=1774609697 | ||||||
MX for
knowixlms.com |
Same first word
knowixlms.com |
DNS History
6 records (6 active, 0 former)
●NSdns7.serverfreak.biz2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 11:34:50
●NSdns7a.serverfreak.biz2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 11:34:50
●NSdns8.serverfreak.biz2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 11:34:50
●NSdns8a.serverfreak.biz2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 11:34:50
●MXknowixlms.com2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 11:34:50
●A103.27.73.902026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 11:34:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowixlms.com | dns7.serverfreak.biz, dns8.serverfreak.biz, dns7a.serverfreak.biz, dns8a.serverfreak.biz | - |
✅ Authoritative Response
Server:158.69.199.154
NS records: dns7.serverfreak.biz, dns8.serverfreak.biz, dns7a.serverfreak.biz, dns8a.serverfreak.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowixlms.com (unsigned zone)
⏱️ Timing
Total: 875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.27.73.90 |
| NS | 4 | dns8.serverfreak.biz, dns7.serverfreak.biz... |
| MX | 1 | knowixlms.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:103.27.73.90 include:spf.sfdn |
| SOA | 1 | dns7.serverfreak.biz root.system.serverf |
Analysis
Mail Server Role
knowixlms.com serves as the mail server for knowixlms.com.
IP Addresses
knowixlms.com resolves to one IP number: 103.27.73.90.
Other host names, for instance coastaldimsum.com, mail.aheadmobile.com.my, fbpfk.com, ideamaster.com.my and camdeus.com share IP numbers with knowixlms.com.
Name Servers
knowixlms.com delegates to four name servers: dns7.serverfreak.biz, dns7a.serverfreak.biz, dns8.serverfreak.biz and dns8a.serverfreak.biz.
knowixlms.com at least partially shares name servers with other domains, including m-plan2u.com, marvelop.com, treeganic.com, pt10.com.my and iipm.com.my.
Host names with one IP number:
dns7.serverfreak.biz points to 54.37.74.4; dns7a.serverfreak.biz points to 209.58.178.200; dns8.serverfreak.biz points to 209.58.143.160; dns8a.serverfreak.biz points to 158.69.199.154.
Mail Servers
knowixlms.com is handled by a single mail server, knowixlms.com.
Host name knowixlms.com resolves to a single IP: 103.27.73.90.