worklab.io - dns.ninja
worklab.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1786776935 | ||||||
PTR for
Subdomains
www.worklab.io |
Same first word
Similar names
DNS History
11 records (9 active, 2 former)
●NSns1.digitalocean.com2026-04-08 → 2026-08-15 · 3 obs
● 2026-04-08 12:11:56
● 2026-08-15 07:03:46
●NSns2.digitalocean.com2026-04-08 → 2026-08-15 · 3 obs
● 2026-04-08 12:11:56
● 2026-08-15 07:03:46
○NSns27.domaincontrol.com2020-02-28 → 2020-02-28 · 3 obs
○ 2026-04-08 12:11:56
○ 2026-08-15 07:03:46
○NSns28.domaincontrol.com2020-02-28 → 2020-02-28 · 3 obs
○ 2026-04-08 12:11:56
○ 2026-08-15 07:03:46
●NSns3.digitalocean.com2026-04-08 → 2026-08-15 · 3 obs
● 2026-04-08 12:11:56
● 2026-08-15 07:03:46
●MXalt1.aspmx.l.google.com2020-02-28 → 2026-08-15 · 2 obs
● 2026-08-15 07:03:46
●MXalt2.aspmx.l.google.com2020-02-28 → 2026-08-15 · 2 obs
● 2026-08-15 07:03:46
●MXalt3.aspmx.l.google.com2020-02-28 → 2026-08-15 · 2 obs
● 2026-08-15 07:03:46
●MXalt4.aspmx.l.google.com2020-02-28 → 2026-08-15 · 2 obs
● 2026-08-15 07:03:46
●MXaspmx.l.google.com2020-02-28 → 2026-08-15 · 2 obs
● 2026-08-15 07:03:46
●A138.197.205.382020-02-28 → 2026-08-15 · 2 obs
● 2026-08-15 07:03:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| worklab.io | ns3.digitalocean.com, ns2.digitalocean.com, ns1.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns3.digitalocean.com, ns2.digitalocean.com, ns1.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worklab.io (unsigned zone)
⏱️ Timing
Total: 408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.197.205.38 |
| NS | 3 | ns3.digitalocean.com, ns1.digitalocean.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:242945380.spf02.hubspotem |
| SOA | 1 | ns1.digitalocean.com hostmaster.worklab. |
Analysis
Hierarchy
worklab.io is a parent domain of www.worklab.io.
IP Addresses
worklab.io has exactly one IP address — 138.197.205.38.
Name Servers
worklab.io is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
worklab.io shares at least some of its name servers with other domains, including blackeconomicalliance.org, unicef-habitat.com, 3qu.co and two others.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each resolve to two IP addresses: ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
Mail for worklab.io is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by worklab.io are shared with other domains: ns500699.ns500734.ns500734.ns500588.ns500588.ns500699.ns500632.ns500632.ns500588.ns500588.ns500588.ns500588.ns500612.ns500588.ns500578.ns500110.dtrkdll.com, ns500742.ns500671.ns500671.ns500731.ns500731.ns500671.ns500671.ns500678.ns500678.ns500649.ns500688.ns500671.ns500649.lustychickser.com, ns500759.ns500759.ns500759.ns500736.ns500736.ns500735.ns500576.ns500619.ns500698.ns500652.ns500576.trackreceptor.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com points to 172.253.122.26 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.