worker.com - dns.ninja
worker.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=1781341748 | ||||||
Subdomains
alipay.worker.com |
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NSpdns1.ultradns.net2015-05-24 → 2026-06-13 · 2 obs
● 2026-06-13 09:30:30
●NSpdns2.ultradns.net2015-05-24 → 2026-06-13 · 2 obs
● 2026-06-13 09:30:30
●NSpdns3.ultradns.org2015-05-24 → 2026-06-13 · 2 obs
● 2026-06-13 09:30:30
●NSpdns4.ultradns.org2015-05-24 → 2026-06-13 · 2 obs
● 2026-06-13 09:30:30
●NSpdns5.ultradns.info2015-05-24 → 2026-06-13 · 2 obs
● 2026-06-13 09:30:30
●NSpdns6.ultradns.co.uk2015-05-24 → 2026-06-13 · 2 obs
● 2026-06-13 09:30:30
○MXmx00.gmx.com2015-05-24 → 2016-01-03 · 4 obs
● 2016-01-03 01:00:38
○ 2016-04-04 13:20:08
○ 2026-06-13 09:30:30
●MXmx00.mail.com2016-04-04 → 2026-06-13 · 3 obs
● 2016-04-04 13:20:08
● 2026-06-13 09:30:30
○MXmx01.gmx.com2015-05-24 → 2016-01-03 · 4 obs
● 2016-01-03 01:00:38
○ 2016-04-04 13:20:08
○ 2026-06-13 09:30:30
●MXmx01.mail.com2016-04-04 → 2026-06-13 · 3 obs
● 2016-04-04 13:20:08
● 2026-06-13 09:30:30
○A141.8.224.1432015-05-24 → 2015-05-24 · 3 obs
○ 2015-10-18 09:39:10
○ 2026-06-13 09:30:30
●A3.33.243.1452026-02-15 → 2026-06-13 · 3 obs
● 2026-02-15 05:18:56
● 2026-06-13 09:30:30
○A50.31.210.852015-10-18 → 2018-11-12 · 5 obs
● 2015-10-18 09:39:10
● 2018-11-12 23:21:02
○ 2026-02-15 05:18:56
○ 2026-06-13 09:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| worker.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net | - |
✅ Authoritative Response
Server:204.74.109.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worker.com (unsigned zone)
⏱️ Timing
Total: 485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.243.145 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 2 | mx00.mail.com (pri: 10), mx01.mail.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.com |
| SOA | 1 | pdns1.ultradns.net ggorman.easylink.com |
Analysis
Hierarchy
worker.com serves as the parent of alipay.worker.com.
IP Addresses
worker.com resolves to just one IP address, 3.33.243.145.
Two other host names, along with stthomasaquinaschurch.com, www.dud.net and absoluterx.net, also share IP numbers with worker.com.
Name Servers
worker.com is delegated to 6 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 other.
worker.com has at least partial name server overlap with other domains, such as flexerasoftware.jp, orbitzcar.travel, iawari.de and two others.
pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk — plus 3 other name servers — are commonly paired with these name servers.
Host names that have two IP addresses:
pdns5.ultradns.info points to 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net points to 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net points to 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org points to 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org points to 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk points to 204.74.115.1 and 2610:a1:1017::1.
Mail Servers
worker.com is served by two mail servers, mx00.mail.com and mx01.mail.com.
Among the domains sharing a mail server setup with worker.com are saintly.com, gardener.com, mail.org and two others.
The mail servers of worker.com are at least partially shared with other domains, including utahfan.com.
mx00.mail.com directs to 74.208.5.20 and mx01.mail.com directs to 74.208.5.22; each host name points to exactly one IP number.