knowledgeexchange.com - robtex.com
knowledgeexchange.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=1777066151 | ||||||
Same first word
knowledgeexchange.de |
knowledgeexchange.net |
knowledgeexchange.com |
knowledgeexchange.eu |
knowledgeexchange.ca |
knowledgeexchange.com.au |
Similar names
DNS History
15 records (8 active, 7 former)
○NSa.ns.ultsearch.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-13 09:27:30
○ 2026-04-24 21:39:22
○NSb.ns.ultsearch.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-13 09:27:30
○ 2026-04-24 21:39:22
○NSns1.namefind.com2015-07-13 → 2018-09-02 · 5 obs
● 2015-07-13 09:27:30
● 2018-09-02 15:13:56
○ 2026-03-27 10:24:32
○ 2026-04-24 21:39:22
○NSns2.namefind.com2018-09-02 → 2018-09-02 · 4 obs
● 2018-09-02 15:13:56
○ 2026-03-27 10:24:32
○ 2026-04-24 21:39:22
●NSns65.domaincontrol.com2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:24:32
● 2026-04-24 21:39:22
●NSns66.domaincontrol.com2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:24:32
● 2026-04-24 21:39:22
●MXalt1.aspmx.l.google.com2026-03-27 → 2026-04-24 · 2 obs
● 2026-04-24 21:39:22
●MXalt2.aspmx.l.google.com2026-03-27 → 2026-04-24 · 2 obs
● 2026-04-24 21:39:22
●MXalt3.aspmx.l.google.com2026-03-27 → 2026-04-24 · 2 obs
● 2026-04-24 21:39:22
●MXalt4.aspmx.l.google.com2026-03-27 → 2026-04-24 · 2 obs
● 2026-04-24 21:39:22
●MXaspmx.l.google.com2026-03-27 → 2026-04-24 · 2 obs
● 2026-04-24 21:39:22
○A208.73.211.702015-07-13 → 2017-01-10 · 5 obs
● 2015-07-13 09:27:30
● 2017-01-10 09:45:36
○ 2018-09-02 15:13:56
○ 2026-04-24 21:39:22
○A66.116.125.462008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-13 09:27:30
○ 2026-04-24 21:39:22
○A68.178.213.612018-09-02 → 2018-09-02 · 4 obs
● 2018-09-02 15:13:56
○ 2026-03-27 10:24:32
○ 2026-04-24 21:39:22
●A76.76.21.212026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:24:32
● 2026-04-24 21:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| knowledgeexchange.com | ns66.domaincontrol.com, ns65.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgeexchange.com (unsigned zone)
⏱️ Timing
Total: 149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:dc-aa8e722993._spfm.knowl |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)
Analysis
IP Addresses
knowledgeexchange.com maps to IP address 76.76.21.21.
Other host names, for instance lriplc.com, stangekylling.no, aceoneinvestments.com, foodstories.shop and liveagents.com share IP numbers with knowledgeexchange.com.
Name Servers
Two name servers ns65.domaincontrol.com and ns66.domaincontrol.com are delegated to knowledgeexchange.com.
knowledgeexchange.com uses the same name server configuration as other domains, such as ayurvedicskincare.com.au, protegemarket.com, quatangthongminh.com, citara.in and creditsimplified.com.
Host names with two IPs:
ns65.domaincontrol.com points to 2603:5:2164::2b and 97.74.102.43.
ns66.domaincontrol.com points to 2603:5:2264::2b and 173.201.70.43.
Mail Servers
knowledgeexchange.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
knowledgeexchange.com shares mail servers with other domains at least in part, for instance mitch.id.au, knightwatchsurveillance.com, expedientefiscal.com, ns500759.ns500698.ns500735.ns500735.ns500698.ns500619.ns500686.ns500652.ns500652.ns500619.ns500652.tracksymphony.com and ns500731.ns500731.ns500671.ns500754.ns500742.ns500704.ns500731.ns500678.ns500671.ns500291.ns500291.ns500291.ns500131.lustychickser.com.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c17::1a and 172.253.122.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.26
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.26
alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)