mrm-hk.com - robtex.com
mrm-hk.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=1774469607 | ||||||
Subdomains
mx01.mrm-hk.com |
Same first word
mrm-hk.com |
DNS History
6 records (5 active, 1 former)
●NSns.viettelidc.com.vn2019-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 20:43:06
●NSns1.viettelidc.com.vn2019-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 20:43:06
●NSns2.viettelidc.com.vn2019-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 20:43:06
●MXmx01.mrm-hk.com2019-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 20:43:06
○A103.211.93.2262019-12-16 → 2019-12-16 · 3 obs
○ 2026-02-15 09:33:04
○ 2026-03-25 20:43:06
●A103.69.79.1462026-02-15 → 2026-03-25 · 3 obs
● 2026-02-15 09:33:04
● 2026-03-25 20:43:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| mrm-hk.com | ns1.viettelidc.com.vn, ns2.viettelidc.com.vn | - |
✅ Authoritative Response
Server:115.84.177.33
NS records: ns1.viettelidc.com.vn, ns2.viettelidc.com.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrm-hk.com (unsigned zone)
⏱️ Timing
Total: 3434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.69.79.146 |
| NS | 3 | ns.viettelidc.com.vn, ns1.viettelidc.com.vn... |
| MX | 1 | mx01.mrm-hk.com (pri: 10) |
| TXT | 2 | google-site-verification=-A22m1PRN5mdUcY, v=spf1 mx ip4:103.69.79.154 -all |
| SOA | 1 | ns.viettelidc.com.vn hostmaster.mrm-hk.c |
Analysis
Hierarchy
mrm-hk.com is a parent of mx01.mrm-hk.com.
IP Addresses
mrm-hk.com points to a single IP number: 103.69.79.146.
Other host names such as di.com.vn, diltd.com.vn and diltd.vn share IP numbers with mrm-hk.com.
Name Servers
The delegation for mrm-hk.com is handled by three name servers: ns1.viettelidc.com.vn, ns2.viettelidc.com.vn and ns.viettelidc.com.vn.
mrm-hk.com at least partially shares name servers with other domains, for instance dahoacuongpvc.com, aikadanang.com, 0-24.201.212.125.in-addr.arpa, benhvienbinhdinh.com and ttytdonghai.gov.vn.
These name servers are commonly used with ns1.vtdc.net, ns2.vtdc.net, ns.vtdc.net, ns1.vtmgroup.com.vn, ns2.vtmgroup.com.vn and ns.vtmgroup.com.vn.
Two IP numbers per host:
ns1.viettelidc.com.vn points to 2401:5f80:2000:2::4 and 115.84.177.33.
ns2.viettelidc.com.vn points to 2401:5f80:4000:1::4 and 115.84.181.10.
ns.viettelidc.com.vn points to 2401:5f80:2000:1::5 and 115.84.177.8.
Mail Servers
mrm-hk.com is handled by a single mail server, mx01.mrm-hk.com.
mx01.mrm-hk.com points to a single IP: 103.69.79.154.