knowco.net - robtex.com
knowco.net
net
| 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=1774635107 | ||||||
Same first word
knowco.net |
Similar names
DNS History
14 records (8 active, 6 former)
●NSdns1.registrar-servers.com2017-09-29 → 2026-03-27 · 2 obs
● 2026-03-27 18:19:46
●NSdns2.registrar-servers.com2017-09-29 → 2026-03-27 · 2 obs
● 2026-03-27 18:19:46
○MXalt1.aspmx.l.google.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-02-24 20:13:20
○ 2026-03-27 18:19:46
○MXalt2.aspmx.l.google.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-02-24 20:13:20
○ 2026-03-27 18:19:46
○MXaspmx.l.google.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-02-24 20:13:20
○ 2026-03-27 18:19:46
○MXaspmx2.googlemail.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-02-24 20:13:20
○ 2026-03-27 18:19:46
○MXaspmx3.googlemail.com2017-09-29 → 2017-09-29 · 3 obs
○ 2026-02-24 20:13:20
○ 2026-03-27 18:19:46
●MXeforward1.registrar-servers.com2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 20:13:20
● 2026-03-27 18:19:46
●MXeforward2.registrar-servers.com2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 20:13:20
● 2026-03-27 18:19:46
●MXeforward3.registrar-servers.com2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 20:13:20
● 2026-03-27 18:19:46
●MXeforward4.registrar-servers.com2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 20:13:20
● 2026-03-27 18:19:46
●MXeforward5.registrar-servers.com2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 20:13:20
● 2026-03-27 18:19:46
●A78.46.194.1702026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 20:13:20
● 2026-03-27 18:19:46
○A85.214.38.882017-09-29 → 2017-09-29 · 3 obs
○ 2026-02-24 20:13:20
○ 2026-03-27 18:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| knowco.net | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.194.170 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 2 | google-site-verification=elcze1WItd2BbMq, v=spf1 ip4:78.46.194.170 ip4:85.214.38.8 |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
knowco.net points to a single IP number: 78.46.194.170.
Other host names such as academy.collabwith.co and www.academy.collabwith.co share IP numbers with knowco.net.
Name Servers
Delegation for knowco.net rests with two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
knowco.net shares the same name server setup as other domains, including hiddendominion.com, clothesio.com, jsflap.com, edvirons.org and piaxis.com.
knowco.net partially shares name servers with other domains; for instance fusioncash.org and victoriarailsback.com.
these name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
knowco.net is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
knowco.net shares mail servers with other domains at least in part, for instance winneradm.com, rich(0x6d696c66)s.com, boku.finance, fiberforce.net and jagoanvip.store.
these mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with a single IP:
eforward1.registrar-servers.com points to: 162.255.118.51.
eforward2.registrar-servers.com points to: 162.255.118.52.
eforward3.registrar-servers.com points to: 162.255.118.51.
eforward4.registrar-servers.com points to: 162.255.118.52.
eforward5.registrar-servers.com points to: 162.255.118.51.
Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.
Common mappings: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com point to 162.255.118.51; eforward2.registrar-servers.com and eforward4.registrar-servers.com point to 162.255.118.52.