goknows.com - robtex.com
goknows.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=1771291435 | ||||||
Subdomains
www.goknows.com |
Same first word
goknows.com |
DNS History
18 records (4 active, 14 former)
○NSapollo.ns.cloudflare.com2015-08-05 → 2016-07-06 · 5 obs
● 2015-08-05 00:14:42
● 2016-07-06 13:57:08
○ 2018-06-29 19:40:48
○ 2026-03-14 18:09:36
○NSns1.mydyndns.org2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-05 00:14:42
○ 2026-03-14 18:09:36
○NSns2.mydyndns.org2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-05 00:14:42
○ 2026-03-14 18:09:36
○NSns25.domaincontrol.com2018-06-29 → 2018-06-29 · 4 obs
● 2018-06-29 19:40:48
○ 2026-03-01 06:18:34
○ 2026-03-14 18:09:36
○NSns26.domaincontrol.com2018-06-29 → 2018-06-29 · 4 obs
● 2018-06-29 19:40:48
○ 2026-03-01 06:18:34
○ 2026-03-14 18:09:36
○NSns3.mydyndns.org2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-05 00:14:42
○ 2026-03-14 18:09:36
●NSpdns09.domaincontrol.com2026-03-01 → 2026-03-14 · 3 obs
● 2026-03-01 06:18:34
● 2026-03-14 18:09:36
●NSpdns10.domaincontrol.com2026-03-01 → 2026-03-14 · 3 obs
● 2026-03-01 06:18:34
● 2026-03-14 18:09:36
○NSvenus.ns.cloudflare.com2015-08-05 → 2016-07-06 · 5 obs
● 2015-08-05 00:14:42
● 2016-07-06 13:57:08
○ 2018-06-29 19:40:48
○ 2026-03-14 18:09:36
●MXgoknows-com.mail.protection.outlook.com2015-08-05 → 2026-03-14 · 3 obs
● 2015-08-05 00:14:42
● 2026-03-14 18:09:36
○A104.25.209.1032016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 13:57:08
○ 2018-06-29 19:40:48
○ 2026-03-14 18:09:36
○A104.25.210.1032016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 13:57:08
○ 2018-06-29 19:40:48
○ 2026-03-14 18:09:36
○A108.162.207.802015-11-29 → 2016-03-08 · 5 obs
● 2015-11-29 21:13:14
● 2016-03-08 03:04:38
○ 2016-07-06 13:57:08
○ 2026-03-14 18:09:36
○A141.101.124.802015-11-29 → 2016-03-08 · 5 obs
● 2015-11-29 21:13:14
● 2016-03-08 03:04:38
○ 2016-07-06 13:57:08
○ 2026-03-14 18:09:36
○A141.101.125.812015-08-05 → 2015-08-05 · 4 obs
● 2015-08-05 00:14:42
○ 2015-11-29 21:13:14
○ 2026-03-14 18:09:36
○A141.101.126.812015-08-05 → 2015-08-05 · 4 obs
● 2015-08-05 00:14:42
○ 2015-11-29 21:13:14
○ 2026-03-14 18:09:36
●A160.153.0.1042026-03-01 → 2026-03-14 · 3 obs
● 2026-03-01 06:18:34
● 2026-03-14 18:09:36
○A70.32.25.2282018-06-29 → 2018-06-29 · 4 obs
● 2018-06-29 19:40:48
○ 2026-03-01 06:18:34
○ 2026-03-14 18:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| goknows.com | pdns09.domaincontrol.com, pdns10.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.110.54
NS records: pdns09.domaincontrol.com, pdns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for goknows.com (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.0.104 |
| NS | 2 | pdns09.domaincontrol.com, pdns10.domaincontrol.com |
| MX | 1 | goknows-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | pdns09.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns09.domaincontrol.com, pdns09.domaincontrol.com, pdns10.domaincontrol.com...)
Analysis
Hierarchy
The parent of www.goknows.com is goknows.com.
IP Addresses
goknows.com points to a single IP address: 160.153.0.104.
Other host names such as mail.networkstudio.ca, bossbusinesscentres.com, aheventos.com, hpbpublishing.com and aurora50.com share IPs with goknows.com.
Name Servers
Two name servers pdns09.domaincontrol.com and pdns10.domaincontrol.com handle the delegation for goknows.com.
goknows.com shares the same name server setup as other domains, for example lakesidestudentliving.com, nhlearninggroup.com, larrybiggs.com, grasshopperok.com and orderatt.com.
goknows.com shares name servers with other domains at least partially, for instance dopolni.mk.
Host names with two IP numbers:
pdns09.domaincontrol.com points to 2603:5:21e2::36 and 97.74.110.54.
pdns10.domaincontrol.com points to 2603:5:22e2::36 and 173.201.78.54.
Mail Servers
The goknows-com.mail.protection.outlook.com mail server handles goknows.com.
goknows-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c92c::2, 2a01:111:f403:f802::1, 2a01:111:f403:f804::1, 52.101.8.42, 52.101.40.6, 52.101.41.21 and 52.101.50.7.