sysandweb.com - robtex.com
sysandweb.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=1774526022 | ||||||
Subdomains
Same first word
sysandweb.com |
sysandweb.com.mx |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.sysandweb.com2015-06-27 → 2016-04-15 · 4 obs
● 2016-04-15 17:14:16
○ 2016-11-27 03:40:20
○ 2026-03-26 12:11:22
●NSns1.sysandweb.com2015-06-27 → 2026-03-26 · 2 obs
● 2026-03-26 12:11:22
●NSns2.sysandweb.com2015-06-27 → 2026-03-26 · 2 obs
● 2026-03-26 12:11:22
○MXmail.sysandweb.com2015-06-27 → 2017-10-17 · 4 obs
● 2017-10-17 13:03:58
○ 2026-02-16 05:23:00
○ 2026-03-26 12:11:22
●MXsysandweb-com.mail.protection.outlook.com2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 05:23:00
● 2026-03-26 12:11:22
●A51.79.78.1432026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 05:23:00
● 2026-03-26 12:11:22
○A72.167.44.1332015-06-27 → 2017-10-17 · 4 obs
● 2017-10-17 13:03:58
○ 2026-02-16 05:23:00
○ 2026-03-26 12:11:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sysandweb.com | ns1.sysandweb.com, ns2.sysandweb.com | 2 records |
✅ Authoritative Response
Server:51.79.78.143
NS records: ns1.sysandweb.com, ns2.sysandweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysandweb.com (unsigned zone)
⏱️ Timing
Total: 312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.79.78.143 |
| NS | 2 | ns1.sysandweb.com, ns2.sysandweb.com |
| MX | 1 | sysandweb-com.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns2.sysandweb.com soporte.sysandweb.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.sysandweb.com, ns2.sysandweb.com)
Analysis
Hierarchy
sysandweb.com is a parent of mail.sysandweb.com, ns2.sysandweb.com and ns1.sysandweb.com.
IP Addresses
sysandweb.com points to a single IP number: 51.79.78.143.
Other host names, for instance mail.sysandweb.com, ns570040.ip-51-79-78.net, mail.sysandweb.com.mx, ns2.sysandweb.com and ns1.sysandweb.com.mx share IP numbers with sysandweb.com.
Name Servers
sysandweb.com is delegated to two name servers: ns1.sysandweb.com and ns2.sysandweb.com.
Host names with a single IP number:
ns1.sysandweb.com points to 51.79.78.143.
ns2.sysandweb.com points to 51.79.78.143.
Host names pointing to 51.79.78.143: ns1.sysandweb.com and ns2.sysandweb.com.
Mail Servers
The mail server for sysandweb.com is sysandweb-com.mail.protection.outlook.com.
Host sysandweb-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c902::2, 2a01:111:f403:c92c::4, 2a01:111:f403:f90f::1, 52.101.8.34, 52.101.10.8, 52.101.41.6 and 52.101.42.14.