seanzhu.com - robtex.com
seanzhu.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=1774573297 | ||||||
Same first word
seanzhu.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NSns09.domaincontrol.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:10:16
● 2026-03-27 01:10:18
○NSns1.yourhostingaccount.com2015-07-06 → 2017-03-16 · 4 obs
● 2017-03-16 03:08:46
○ 2026-03-27 01:10:16
○ 2026-03-27 01:10:18
●NSns10.domaincontrol.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:10:16
● 2026-03-27 01:10:18
○NSns2.yourhostingaccount.com2015-07-06 → 2017-03-16 · 4 obs
● 2017-03-16 03:08:46
○ 2026-03-27 01:10:16
○ 2026-03-27 01:10:18
○MXmail.seanzhu.com2015-07-06 → 2017-03-16 · 4 obs
● 2017-03-16 03:08:46
○ 2026-03-27 01:10:16
○ 2026-03-27 01:10:18
●MXseanzhu-com.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 01:10:16
● 2026-03-27 01:10:18
○A192.163.237.432015-07-06 → 2017-03-16 · 4 obs
● 2017-03-16 03:08:46
○ 2026-03-27 01:10:16
○ 2026-03-27 01:10:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| seanzhu.com | ns09.domaincontrol.com, ns10.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seanzhu.com (unsigned zone)
⏱️ Timing
Total: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| MX | 1 | seanzhu-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)
Analysis
Name Servers
Two name servers ns09.domaincontrol.com and ns10.domaincontrol.com are delegated to seanzhu.com.
seanzhu.com uses the same name server configuration as other domains, such as upsdhl.com, debbiecobian.com, qualityreinforcing.com, musiclanguageschools.com and dogswithseparationanxiety.com.
Host names with two IPs:
ns09.domaincontrol.com points to 2603:5:2180::5 and 97.74.104.5.
ns10.domaincontrol.com points to 2603:5:2280::5 and 173.201.72.5.
Mail Servers
seanzhu.com is handled by a single mail server, seanzhu-com.mail.protection.outlook.com.
seanzhu-com.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.