91mbt.com - robtex.com
91mbt.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=1784345612 | ||||||
Subdomains
webmaster.91mbt.com |
Same first word
91mbt.com |
DNS History
6 records (5 active, 1 former)
●NSdns29.hichina.com2018-07-18 → 2026-07-18 · 2 obs
● 2018-07-18 14:48:36
● 2026-07-18 03:35:18
● 2026-07-18 03:35:18
●NSdns30.hichina.com2018-07-18 → 2026-07-18 · 2 obs
● 2018-07-18 14:48:36
● 2026-07-18 03:35:18
● 2026-07-18 03:35:18
●MXmxn.mxhichina.com2018-07-18 → 2026-07-18 · 2 obs
● 2018-07-18 14:48:36
● 2026-07-18 03:35:18
● 2026-07-18 03:35:18
●MXmxw.mxhichina.com2018-07-18 → 2026-07-18 · 2 obs
● 2018-07-18 14:48:36
● 2026-07-18 03:35:18
● 2026-07-18 03:35:18
○A210.14.68.182018-07-18 → 2018-07-18 · 3 obs
● 2018-07-18 14:48:36
○ 2026-03-24 08:01:56
○ 2026-07-18 03:35:18
○ 2026-03-24 08:01:56
○ 2026-07-18 03:35:18
●CNAMEmbt.domains.taoke.com2026-03-24 → 2026-07-18 · 2 obs
● 2026-03-24 08:01:56
● 2026-07-18 03:35:18
● 2026-07-18 03:35:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| 91mbt.com | dns29.hichina.com, dns30.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91mbt.com (unsigned zone)
⏱️ Timing
Total: 2818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns29.hichina.com, dns30.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| CNAME | 1 | mbt.domains.taoke.com |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)