shareworker.com - dns.ninja
shareworker.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.137.126.226🇮🇪 Amazon46.137.0.0/17 EU AWS Dublin | ||||||
| PTR | ec2-46-137-126-226.eu-west-1.compute.amazonaws.com | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.alfahosting.info | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.alfahosting.info | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mail.shareworker.com ⭐ | ||||||
| A | 46.137.126.226🇮🇪 Amazon46.137.0.0/17 EU AWS Dublin | ||||||
| PTR | ec2-46-137-126-226.eu-west-1.compute.amazonaws.com | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting.de 2015-08-24 #1 | ||||||
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=1783190621 | ||||||
Subdomains
mail.shareworker.com |
Same first word
shareworker.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NScns1.alfahosting.info2015-08-08 → 2026-07-04 · 2 obs
● 2026-07-04 19:03:52
●NScns2.alfahosting.info2015-08-08 → 2026-07-04 · 2 obs
● 2026-07-04 19:03:52
●NScns3.alfahosting.info2015-08-08 → 2026-07-04 · 2 obs
● 2026-07-04 19:03:52
●MXmail.shareworker.com2015-08-08 → 2026-07-04 · 2 obs
● 2026-07-04 19:03:52
●A46.137.126.2262015-08-08 → 2026-07-04 · 2 obs
● 2026-07-04 19:03:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| shareworker.com | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shareworker.com (unsigned zone)
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.137.126.226 |
| NS | 3 | cns2.alfahosting.info, cns3.alfahosting.info... |
| MX | 1 | mail.shareworker.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
mail.shareworker.com is delegated beneath shareworker.com.
IP Addresses
shareworker.com has exactly one IP address — 46.137.126.226.
Further host names like mail.shareworker.com and ec2-46-137-126-226.eu-west-1.compute.amazonaws.com overlap in IP numbers with shareworker.com.
Name Servers
shareworker.com is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
There is at least partial name server overlap between shareworker.com and other domains — hanf-grosshandel.de, rosmarion.de, angeln-am-neckar.de and two more among them.
cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info each resolve to two IP addresses: cns1.alfahosting.info resolves to 109.237.142.8 and 2a01:64c0:0:5000::8; cns2.alfahosting.info resolves to 148.251.254.105 and 2a01:4f8:2b02:a88::105; cns3.alfahosting.info resolves to 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
shareworker.com uses one mail server — mail.shareworker.com.
mail.shareworker.com resolves to a single IP number: 46.137.126.226.