webmail.microphotonics.vn - robtex.com
webmail.microphotonics.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.90.203🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-203.resellers.hostvn.net | ||||||
microphotonics.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.90.203🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| NS | ns4.tenten.vn | ||||||
| NS | ns5.tenten.vn | ||||||
| NS | ns6.tenten.vn | ||||||
| MX | mail.microphotonics.vn ⭐ | ||||||
| TXT | v=spf1 mx a ip4:210.245.90.203 ~all | ||||||
| SOA | .hostmaster@microphotonics.vn 2019-09-26 #16 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.245.90.2032026-05-01 → 2026-05-14 · 2 obs
● 2026-05-01 13:31:54
● 2026-05-14 06:24:50
● 2026-05-14 06:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| microphotonics.vn | ns4.tenten.vn, ns6.tenten.vn, ns5.tenten.vn | - |
✅ Authoritative Response
Server:103.18.7.204
NS records: ns4.tenten.vn, ns6.tenten.vn, ns5.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microphotonics.vn (unsigned zone)
⏱️ Timing
Total: 1976ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.90.203 |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Analysis
IP Addresses
webmail.microphotonics.vn points to an IP address: 210.245.90.203.
other host names include cotung.info, rs1.hostvn.net, 210-245-90-203.shared.hostvn.net, halofreight.com and mail.microphotonics.vn; they share IP numbers with webmail.microphotonics.vn.