slp.com.vn - robtex.com
slp.com.vn
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022705550 | ||||||
Subdomains
webmail.slp.com.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.viettelidc.com.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 13:27:54
●NSns1.viettelidc.com.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 13:27:54
●NSns2.viettelidc.com.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 13:27:54
●MXmx.viettelidc.com.vn2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 13:27:54
●A171.244.194.812026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 13:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, b.dns-servers.vn, f.dns-servers.vn, a.dns-servers.vn... | - |
| slp.com.vn | ns1.viettelidc.com.vn, ns.viettelidc.com.vn, ns2.viettelidc.com.vn | 3 records |
✅ Authoritative Response
Server:115.84.177.33
NS records: ns1.viettelidc.com.vn, ns.viettelidc.com.vn, ns2.viettelidc.com.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for slp.com.vn (unsigned zone)
⏱️ Timing
Total: 1489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 171.244.194.81 |
| NS | 3 | ns.viettelidc.com.vn, ns1.viettelidc.com.vn... |
| MX | 1 | mx.viettelidc.com.vn (pri: 10) |
| TXT | 1 | v=spf1 ip4:103.1.208.0/24 a mx ~all |
| SOA | 1 | ns.viettelidc.com.vn hostmaster.slp.com. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.viettelidc.com.vn, ns1.viettelidc.com.vn, ns.viettelidc.com.vn)
Analysis
Hierarchy
slp.com.vn is a parent of webmail.slp.com.vn.
IP Addresses
slp.com.vn points to a single IP address: 171.244.194.81.
Other host names such as autodiscover.appa.org.vn, webmail.leadingstar.com.vn, cpcontacts.appa.org.vn, webdisk.appa.org.vn and cpcalendars.appa.org.vn share IP numbers with slp.com.vn.
Name Servers
slp.com.vn is delegated to three name servers: ns1.viettelidc.com.vn, ns2.viettelidc.com.vn and ns.viettelidc.com.vn.
At least part of the name servers for slp.com.vn are shared with other domains, for instance suachuanhaviet.vn, mapi.vn, thptlocan.edu.vn, pitel.vn and jprdi.vn.
These name servers are often used together with ns1.vtmgroup.com.vn, ns2.vtmgroup.com.vn and ns.vtmgroup.com.vn.
Host names with two IP numbers:
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
The mail server for slp.com.vn is mx.viettelidc.com.vn.
slp.com.vn uses the same mail server setup as other domains, for instance oritholdings.com, morinhotels.com.vn, dnatech.vn, hhpd.vn and z121.vn.
slp.com.vn shares at least some mail servers with other domains, for example lamha.com.vn, wabipremium.vn, tnh.com.vn, benhvien175.vn and vinaseed.com.vn.
Hostname mx.viettelidc.com.vn resolves to two IPs: 103.1.208.155 and 103.1.208.156.