gelzen.com - robtex.com
gelzen.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=1777257721 | ||||||
Same first word
gelzen.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns25.domaincontrol.com2016-12-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:48:16
●NSns26.domaincontrol.com2016-12-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:48:16
●MXgelzen-com.mail.protection.outlook.com2026-04-11 → 2026-04-27 · 3 obs
● 2026-04-11 01:37:46
● 2026-04-27 02:48:16
○MXmailstore1.secureserver.net2016-12-15 → 2017-09-25 · 4 obs
● 2017-09-25 05:30:18
○ 2026-04-11 01:37:46
○ 2026-04-27 02:48:16
○MXsmtp.secureserver.net2016-12-15 → 2017-09-25 · 4 obs
● 2017-09-25 05:30:18
○ 2026-04-11 01:37:46
○ 2026-04-27 02:48:16
●A15.197.225.1282026-04-11 → 2026-04-27 · 3 obs
● 2026-04-11 01:37:46
● 2026-04-27 02:48:16
●A3.33.251.1682026-04-11 → 2026-04-27 · 3 obs
● 2026-04-11 01:37:46
● 2026-04-27 02:48:16
○A50.63.202.282016-12-15 → 2017-09-25 · 4 obs
● 2017-09-25 05:30:18
○ 2026-04-11 01:37:46
○ 2026-04-27 02:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| gelzen.com | ns25.domaincontrol.com, ns26.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gelzen.com (unsigned zone)
⏱️ Timing
Total: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 1 | gelzen-com.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)
Analysis
IP Addresses
gelzen.com points to two IPs: 3.33.251.168 and 15.197.225.128.
Other host names including sonichealth.com, wansteadjujitsu.com, aspey.net, billybarr.com and 5566.bet share IP numbers with gelzen.com.
Name Servers
gelzen.com's delegation uses two name servers, ns25.domaincontrol.com and ns26.domaincontrol.com.
gelzen.com shares the same name server setup as other domains, for example kinovod080525.pro, orderdebit.com, twkstys.com, everythingcareer.com and constructionassociatesllc.com.
Host names with two IPs:
ns25.domaincontrol.com points to: 2603:5:2161::d and 97.74.102.13
ns26.domaincontrol.com points to: 2603:5:2261::d and 173.201.70.13
Mail Servers
gelzen.com is handled by a single mail server, gelzen-com.mail.protection.outlook.com.
Hostname gelzen-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c922::1, 2a01:111:f403:f90d::, 2a01:111:f403:f913::, 52.101.9.26, 52.101.40.0, 52.101.40.6 and 52.101.41.6.