sandrtech.com - robtex.com
sandrtech.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=1774400362 | ||||||
Subdomains
mail.sandrtech.com |
Same first word
sandrtech.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns87.worldnic.com2015-07-22 → 2026-03-25 · 2 obs
● 2026-03-25 01:06:46
●NSns88.worldnic.com2015-07-22 → 2026-03-25 · 2 obs
● 2026-03-25 01:06:46
●MXsandrtech-com.mail.protection.outlook.com2015-07-22 → 2026-03-25 · 2 obs
● 2026-03-25 01:06:46
●A206.188.192.1422015-07-22 → 2026-03-25 · 2 obs
● 2026-03-25 01:06:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| sandrtech.com | ns87.worldnic.com, ns88.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.117
NS records: ns87.worldnic.com, ns88.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sandrtech.com (unsigned zone)
⏱️ Timing
Total: 272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.188.192.142 |
| NS | 2 | ns87.worldnic.com, ns88.worldnic.com |
| MX | 1 | sandrtech-com.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS87.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns87.worldnic.com, ns88.worldnic.com)
Analysis
Hierarchy
sandrtech.com is parent of mail.sandrtech.com.
IP Addresses
sandrtech.com points to a single IP: 206.188.192.142.
Other host names, for instance dupree.com, ywcacnj.org, airbrakecaliper.com, svsgolf.com and wamcpa.com share IP numbers with sandrtech.com.
Name Servers
sandrtech.com's delegation is to two name servers ns87.worldnic.com and ns88.worldnic.com.
sandrtech.com shares the same name server configuration as other domains, such as ptig.com, fabricmate.com, belairmd.org, dollfacts.com and iqviaclinicaltechnologies.com.
Host names with a single IP:
ns87.worldnic.com resolves to 162.159.26.131.
ns88.worldnic.com resolves to 162.159.27.117.
Mail Servers
sandrtech.com is served by a single mail server, sandrtech-com.mail.protection.outlook.com.
The host name sandrtech-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c931::1, 2a01:111:f403:c946::1, 2a01:111:f403:f90c::, 52.101.8.44, 52.101.9.14, 52.101.42.16 and 52.101.194.12.