workersknowledge.com - dns.ninja
workersknowledge.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=1786427329 | ||||||
Same first word
workersknowledge.com |
Similar names
DNS History
13 records (9 active, 4 former)
○NSns1.bluehost.com2018-08-13 → 2018-08-13 · 3 obs
○ 2026-03-14 07:38:02
○ 2026-08-11 05:52:14
○NSns2.bluehost.com2018-08-13 → 2018-08-13 · 3 obs
○ 2026-03-14 07:38:02
○ 2026-08-11 05:52:14
●NSns55.domaincontrol.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
●NSns56.domaincontrol.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
●MXalt1.aspmx.l.google.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
●MXalt2.aspmx.l.google.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
●MXalt3.aspmx.l.google.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
●MXalt4.aspmx.l.google.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
●MXaspmx.l.google.com2026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
○MXmail.workersknowledge.com2018-08-13 → 2018-08-13 · 3 obs
○ 2026-03-14 07:38:02
○ 2026-08-11 05:52:14
●A13.248.243.52026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
○A50.87.249.2162018-08-13 → 2018-08-13 · 3 obs
○ 2026-03-14 07:38:02
○ 2026-08-11 05:52:14
●A76.223.105.2302026-03-14 → 2026-08-11 · 3 obs
● 2026-03-14 07:38:02
● 2026-08-11 05:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net... | - |
| workersknowledge.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workersknowledge.com (unsigned zone)
⏱️ Timing
Total: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=lKVyxeAVQi6sc31, v=spf1 include:dc-aa8e722993._spfm.worke |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
workersknowledge.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Two other host names, along with ardor-it.com, mayorkim.com and kaffeekoroastery.com, also share IP numbers with workersknowledge.com.
Name Servers
workersknowledge.com uses two name servers for its delegation: ns55.domaincontrol.com and ns56.domaincontrol.com.
workersknowledge.com shares its NS records with other domains, for example lummy.org, wrcnbc.org, iashd.com and two others.
The two host names ns55.domaincontrol.com and ns56.domaincontrol.com each have a pair of IP addresses: ns55.domaincontrol.com has 97.74.107.28 and 2603:5:21b2::1c, and ns56.domaincontrol.com has 173.201.75.28 and 2603:5:22b2::1c.
Mail Servers
workersknowledge.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between workersknowledge.com and other domains, including ns500698.ns500759.ns500758.ns500698.ns500736.ns500736.ns500736.ns500698.ns500735.ns500576.ns500576.ns500698.ns500576.trackreceptor.com, ns500759.ns500758.ns500698.ns500759.ns500736.ns500698.ns500698.ns500735.ns500736.ns500735.ns500576.ns500708.ns500698.ns500619.ns500576.ns500576.trackreceptor.com, ns500693.ns500693.ns500693.ns500693.ns500693.ns500699.ns500699.ns500699.ns500734.ns500588.ns500612.ns500588.ns500588.ns500588.dtrkdll.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com directs traffic to 142.251.167.27 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.