techcrew.work - dns.ninja
techcrew.work
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1786877065 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns07.domaincontrol.com2026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●NSns08.domaincontrol.com2026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●MXalt1.aspmx.l.google.com2026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●MXalt2.aspmx.l.google.com2026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●MXalt3.aspmx.l.google.com2026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●MXalt4.aspmx.l.google.com2026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●MXaspmx.l.google.com2026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●A15.197.148.332026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
●A3.33.130.1902026-07-30 → 2026-08-16 · 2 obs
● 2026-08-16 10:50:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | a.nic.work, b.nic.work, c.nic.work, x.nic.work... | - |
| techcrew.work | ns07.domaincontrol.com, ns08.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.71.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techcrew.work (unsigned zone)
⏱️ Timing
Total: 432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns07.domaincontrol.com, ns08.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.techc |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
techcrew.work has two IP addresses: 3.33.130.190 and 15.197.148.33
doorblind.com, blinqo.ai, calb.ch and two other host names share IP numbers with techcrew.work.
Name Servers
DNS delegation for techcrew.work points to two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.
techcrew.work uses the same name servers as several other domains — among them nimblecook.com, lamenet.com, reporeno.com and two more.
techcrew.work has partial name server overlap with other domains, including hottesttrend.com.
ns07.domaincontrol.com directs to 97.74.103.4 and 2603:5:2170::4. ns08.domaincontrol.com directs to 173.201.71.4 and 2603:5:2270::4. Each host name carries two IP addresses.
Mail Servers
Five mail servers handle techcrew.work: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
techcrew.work has at least partial mail server overlap with other domains such as ns500731.ns500731.ns500754.ns500671.ns500754.ns500671.ns500742.ns500671.ns500704.ns500705.ns500649.ns500142.lusty(0x736c7574)z.com, ns500765.ns500693.ns500734.ns500734.ns500734.ns500693.ns500693.ns500693.ns500588.ns500588.ns500699.ns500612.ns500588.ns500588.dtrkdll.com, ns500671.ns500742.ns500671.ns500731.ns500742.ns500705.ns500704.ns500678.ns500291.ns500131.lustychickser.com and two more.
The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com has two IP addresses: 192.178.155.27 and 2607:f8b0:4004:c21::1b.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.