lirsb.com - robtex.com
lirsb.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=1778128646 | ||||||
Subdomains
smtp.lirsb.com |
Same first word
lirsb.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.wpdns.com2016-12-18 → 2017-10-06 · 4 obs
● 2017-10-06 22:06:50
○ 2026-04-14 06:09:28
○ 2026-05-07 04:40:16
●NSns137.mschosting.cloud2026-04-14 → 2026-05-07 · 3 obs
● 2026-04-14 06:09:28
● 2026-05-07 04:40:16
●NSns138.mschosting.cloud2026-04-14 → 2026-05-07 · 3 obs
● 2026-04-14 06:09:28
● 2026-05-07 04:40:16
○NSns2.wpdns.com2016-12-18 → 2017-10-06 · 4 obs
● 2017-10-06 22:06:50
○ 2026-04-14 06:09:28
○ 2026-05-07 04:40:16
●MXlirsb-com.mail.protection.outlook.com2026-04-14 → 2026-05-07 · 3 obs
● 2026-04-14 06:09:28
● 2026-05-07 04:40:16
○MXsmtp.lirsb.com2016-12-18 → 2017-10-06 · 4 obs
● 2017-10-06 22:06:50
○ 2026-04-14 06:09:28
○ 2026-05-07 04:40:16
●A103.6.196.1422026-04-14 → 2026-05-07 · 3 obs
● 2026-04-14 06:09:28
● 2026-05-07 04:40:16
○A203.153.13.442016-12-18 → 2017-10-06 · 4 obs
● 2017-10-06 22:06:50
○ 2026-04-14 06:09:28
○ 2026-05-07 04:40:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| lirsb.com | ns137.mschosting.cloud, ns138.mschosting.cloud | - |
✅ Authoritative Response
Server:110.4.45.136
NS records: ns137.mschosting.cloud, ns138.mschosting.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lirsb.com (unsigned zone)
⏱️ Timing
Total: 1048ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.6.196.142 |
| NS | 1 | ns138.mschosting.cloud |
| MX | 1 | lirsb-com.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns138.mschosting.cloud sally\.teh.lirsb. |
Analysis
Hierarchy
lirsb.com is parent of smtp.lirsb.com.
IP Addresses
lirsb.com points to a single IP: 103.6.196.142.
Other host names, for instance mail.ht-dist.com, regco.biz, magicclickers.com, mail.infogenius.com.my and www.vsdaily.com share IP numbers with lirsb.com.
Name Servers
lirsb.com's delegation is to two name servers ns137.mschosting.cloud and ns138.mschosting.cloud.
lirsb.com shares the same name server configuration as other domains, such as sengliy.com.my, upcjb.com, thirdwave.biz, hmzservices.com and senjaaman.com.
lirsb.com at least partially shares its name servers with other domains, for instance mpowerglobal.sg, hawafi.my, goobne.com.my, stet.com.sg and e-skkpclab.com.my.
These name servers are commonly used together with ns137.sgcloudhosting.cloud, ns138.sgcloudhosting.cloud, ns131.mschosting.com, ns132.mschosting.com, ns133.mschosting.com, ns134.mschosting.com, ns111.mschosting.com and ns112.mschosting.com.
Host names with a single IP:
ns137.mschosting.cloud resolves to 110.4.45.136.
ns138.mschosting.cloud resolves to 72.18.132.139.
Mail Servers
lirsb.com is served by a single mail server, lirsb-com.mail.protection.outlook.com.
The host name lirsb-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.