usslab.com - dns.ninja
usslab.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=1785308437 | ||||||
Previously NS for
usslab.com |
Subdomains
mail.usslab.com |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSmail.uss.local2016-12-17 → 2017-09-01 · 4 obs
● 2017-09-01 17:15:02
○ 2026-02-23 10:34:18
○ 2026-07-29 07:29:44
○NSmail.usslab.com2016-12-17 → 2017-09-01 · 4 obs
● 2017-09-01 17:15:02
○ 2026-02-23 10:34:18
○ 2026-07-29 07:29:44
○NSns2.usslab.com2016-12-17 → 2017-09-01 · 4 obs
● 2017-09-01 17:15:02
○ 2026-02-23 10:34:18
○ 2026-07-29 07:29:44
●NSnsp1.hinet.net2026-02-23 → 2026-07-29 · 3 obs
● 2026-02-23 10:34:18
● 2026-07-29 07:29:44
●NSnsp2.hinet.net2026-02-23 → 2026-07-29 · 3 obs
● 2026-02-23 10:34:18
● 2026-07-29 07:29:44
○NSusslab.com2016-12-17 → 2017-09-01 · 4 obs
● 2017-09-01 17:15:02
○ 2026-02-23 10:34:18
○ 2026-07-29 07:29:44
○MXmail.usslab.com2016-12-17 → 2017-09-01 · 4 obs
● 2017-09-01 17:15:02
○ 2026-02-23 10:34:18
○ 2026-07-29 07:29:44
●MXusslab-com.mail.protection.outlook.com2026-02-23 → 2026-07-29 · 3 obs
● 2026-02-23 10:34:18
● 2026-07-29 07:29:44
○A203.75.203.352016-12-17 → 2017-09-01 · 4 obs
● 2017-09-01 17:15:02
○ 2026-02-23 10:34:18
○ 2026-07-29 07:29:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| usslab.com | nsp1.hinet.net, nsp2.hinet.net | - |
✅ Authoritative Response
Server:203.74.116.194
NS records: nsp1.hinet.net, nsp2.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usslab.com (unsigned zone)
⏱️ Timing
Total: 969ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | nsp2.hinet.net, nsp1.hinet.net |
| MX | 1 | usslab-com.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms96219970, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | nsp1.hinet.net hostmaster.hinet.net |
Analysis
Hierarchy
usslab.com is the parent zone for mail.usslab.com.
Name Servers
The NS records for usslab.com delegate to nsp1.hinet.net and nsp2.hinet.net.
The name server configuration of usslab.com is shared with other domains, for instance maria.org.tw, kanto-ppc.com, sinlau.org.tw and two others.
usslab.com partially shares its NS delegation with several other domains, including tss-c.com.tw, nanshanedm.com.tw, richart.tw and two others.
These name servers regularly co-occur with the name servers extdns.taishinbank.com.tw, tpepsdns1.nanshanlife.com.tw and modans.nat.gov.tw.
nsp1.hinet.net resolves to 168.95.192.34 and 2001:b000:168::192:34. Likewise, nsp2.hinet.net resolves to 203.74.116.194 and 2001:b000:180:80d:203:74:116:194 — two IP addresses apiece.
Mail Servers
usslab.com uses one mail server — usslab-com.mail.protection.outlook.com.
usslab-com.mail.protection.outlook.com has 6 IP addresses: 52.101.124.117, 52.101.137.0, 52.101.157.80 plus 3 more.