28systems.com - robtex.com
28systems.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=1771291435 | ||||||
Same first word
28systems.com |
Similar names
DNS History
15 records (5 active, 10 former)
○NSns.namespace4you.de2016-01-24 → 2017-12-12 · 5 obs
● 2016-01-24 16:48:36
● 2017-12-12 21:13:38
○ 2026-03-16 08:32:48
○ 2026-03-23 03:48:48
○NSns2.namespace4you.de2016-01-24 → 2017-12-12 · 5 obs
● 2016-01-24 16:48:36
● 2017-12-12 21:13:38
○ 2026-03-16 08:32:48
○ 2026-03-23 03:48:48
○NSns47.1and1.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-10 22:21:10
○ 2026-03-23 03:48:48
○NSns48.1and1.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-10 22:21:10
○ 2026-03-23 03:48:48
●NSns67.domaincontrol.com2026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 08:32:48
● 2026-03-23 03:48:48
●NSns68.domaincontrol.com2026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 08:32:48
● 2026-03-23 03:48:48
●MX28systems-com.mail.protection.outlook.com2026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 08:32:48
● 2026-03-23 03:48:48
○MXalkaid.uberspace.de2016-01-24 → 2017-12-12 · 5 obs
● 2016-01-24 16:48:36
● 2017-12-12 21:13:38
○ 2026-03-16 08:32:48
○ 2026-03-23 03:48:48
○MXmx00.1and1.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-10 22:21:10
○ 2026-03-23 03:48:48
○MXmx01.1and1.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-10 22:21:10
○ 2026-03-23 03:48:48
●A13.248.243.52026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 08:32:48
● 2026-03-23 03:48:48
○A185.26.156.442016-01-24 → 2017-12-12 · 5 obs
● 2016-01-24 16:48:36
● 2017-12-12 21:13:38
○ 2026-03-16 08:32:48
○ 2026-03-23 03:48:48
○A2a00:d0c0:200:0:b9:1a:9c2c:26d2016-01-24 → 2017-12-12 · 5 obs
● 2016-01-24 16:48:36
● 2017-12-12 21:13:38
○ 2026-03-16 08:32:48
○ 2026-03-23 03:48:48
○A74.208.58.682008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-10 22:21:10
○ 2026-03-23 03:48:48
●A76.223.105.2302026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 08:32:48
● 2026-03-23 03:48:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| 28systems.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 28systems.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 1 | 28systems-com.mail.protection.outlook.co |
| TXT | 2 | NETORGFT4047277.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
IP Addresses
28systems.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as adaspera.com, thehomepros.biz, greenpolly.com, sagecanines.com and simplifyfocus.com share IPs with 28systems.com.
Name Servers
Two name servers ns67.domaincontrol.com and ns68.domaincontrol.com handle the delegation for 28systems.com.
28systems.com shares the same name server setup as other domains, for example 118826a.com, netestampas.com, communicatetelepathically.com, corevalue.biz and luciverse.com.
Host names with two IP numbers:
ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44.
ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44.
Mail Servers
The 28systems-com.mail.protection.outlook.com mail server handles 28systems.com.
28systems-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::1, 2a01:111:f403:c946::7, 2a01:111:f403:f90a::, 2a01:111:f403:f90d::, 52.101.9.17, 52.101.11.2, 52.101.40.6 and 52.101.194.4.