rootsofknowledge.net - dns.ninja
rootsofknowledge.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=1788601333 | ||||||
Same first word
rootsofknowledge.net |
Previous names
Next names
DNS History
13 records (7 active, 6 former)
●NSns-cloud-b1.googledomains.com2026-08-20 → 2026-09-05 · 3 obs
● 2026-08-20 02:41:26
● 2026-09-05 10:11:48
●NSns-cloud-b2.googledomains.com2026-08-20 → 2026-09-05 · 3 obs
● 2026-08-20 02:41:26
● 2026-09-05 10:11:48
●NSns-cloud-b3.googledomains.com2026-08-20 → 2026-09-05 · 3 obs
● 2026-08-20 02:41:26
● 2026-09-05 10:11:48
●NSns-cloud-b4.googledomains.com2026-08-20 → 2026-09-05 · 3 obs
● 2026-08-20 02:41:26
● 2026-09-05 10:11:48
○NSns77.domaincontrol.com2015-08-01 → 2017-03-17 · 4 obs
● 2017-03-17 02:50:58
○ 2020-02-10 01:38:46
○ 2026-09-05 10:11:48
○NSns78.domaincontrol.com2015-08-01 → 2017-03-17 · 4 obs
● 2017-03-17 02:50:58
○ 2020-02-10 01:38:46
○ 2026-09-05 10:11:48
○MXmailstore1.secureserver.net2015-08-01 → 2017-03-17 · 4 obs
● 2017-03-17 02:50:58
○ 2020-02-10 01:38:46
○ 2026-09-05 10:11:48
●MXmxa.mailgun.org2026-08-20 → 2026-09-05 · 3 obs
● 2026-08-20 02:41:26
● 2026-09-05 10:11:48
●MXmxb.mailgun.org2026-08-20 → 2026-09-05 · 3 obs
● 2026-08-20 02:41:26
● 2026-09-05 10:11:48
○MXsmtp.secureserver.net2015-08-01 → 2017-03-17 · 4 obs
● 2017-03-17 02:50:58
○ 2020-02-10 01:38:46
○ 2026-09-05 10:11:48
○A205.124.11.512015-08-01 → 2016-03-13 · 4 obs
● 2016-03-13 04:52:46
○ 2016-07-17 02:51:36
○ 2026-09-05 10:11:48
○A50.63.202.142016-07-17 → 2017-03-17 · 5 obs
● 2016-07-17 02:51:36
● 2017-03-17 02:50:58
○ 2020-02-10 01:38:46
○ 2026-09-05 10:11:48
●A76.76.21.212026-08-20 → 2026-09-05 · 3 obs
● 2026-08-20 02:41:26
● 2026-09-05 10:11:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| rootsofknowledge.net | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rootsofknowledge.net (unsigned zone)
⏱️ Timing
Total: 1743ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
rootsofknowledge.net resolves to just one IP address, 76.76.21.21.
Two other host names, along with 7lo8s0.cn, gratisstelleninserate.ch and kifetu.cn, also share IP numbers with rootsofknowledge.net.
Name Servers
The NS records for rootsofknowledge.net point to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
There is at least partial name server overlap between rootsofknowledge.net and other domains — gemmaraes.com, allskale.com, food-glitter.store and two more among them.
All four hostnames — ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-b1.googledomains.com to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
rootsofknowledge.net is served by two mail servers, mxa.mailgun.org and mxb.mailgun.org.
Among the domains sharing a mail server setup with rootsofknowledge.net are e.etix.com, vicious1.com, mailgoods.com and two others.
There is at least a partial MX overlap between rootsofknowledge.net and other domains, including wingedhelix.com, gadget.host, learnbook.com.au and two others.
mxa.mailgun.org directs to 34.36.182.139, as does mxb.mailgun.org — both hostnames resolve to that one IP address.
mxa.mailgun.org along with mxb.mailgun.org each resolve to 34.36.182.139 IP addresses.