tentzer.com - robtex.com
tentzer.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=1774729952 | ||||||
Same first word
tentzer.com |
Similar names
netterz.net |
tetzner.at |
trenzet.com |
tetzner.com |
tetzner.eu |
tretzen.com |
tetzner.biz |
zternet.com |
tetzner.mobi |
zettner.photography |
treznet.com |
zettner.net |
zettner.biz |
zettner.de |
DNS History
18 records (5 active, 13 former)
○NShidden-master.yahoo.com2015-08-15 → 2017-12-01 · 5 obs
● 2015-08-15 05:21:42
● 2017-12-01 05:13:24
○ 2026-03-24 09:17:00
○ 2026-03-28 20:54:00
●NSns15.domaincontrol.com2026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 09:17:00
● 2026-03-28 20:54:00
●NSns16.domaincontrol.com2026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 09:17:00
● 2026-03-28 20:54:00
○NSyns1.yahoo.com2008-03-18 → 2017-12-01 · 4 obs
● 2017-12-01 05:13:24
○ 2026-03-24 09:17:00
○ 2026-03-28 20:54:00
○NSyns2.yahoo.com2008-03-18 → 2017-12-01 · 4 obs
● 2017-12-01 05:13:24
○ 2026-03-24 09:17:00
○ 2026-03-28 20:54:00
○MXmail-secure.kinneret.co.il2017-12-01 → 2017-12-01 · 4 obs
● 2017-12-01 05:13:24
○ 2026-03-24 09:17:00
○ 2026-03-28 20:54:00
○MXmx-van.mail.am0.yahoodns.net2015-08-15 → 2016-12-24 · 5 obs
● 2015-08-15 05:21:42
● 2016-12-24 13:04:26
○ 2017-12-01 05:13:24
○ 2026-03-28 20:54:00
○MXmxvm2.mail.yahoo.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-15 05:21:42
○ 2026-03-28 20:54:00
●MXtentzer-com.mail.protection.outlook.com2026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 09:17:00
● 2026-03-28 20:54:00
●A15.197.148.332026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 09:17:00
● 2026-03-28 20:54:00
●A3.33.130.1902026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 09:17:00
● 2026-03-28 20:54:00
○A68.142.212.442008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-15 05:21:42
○ 2026-03-28 20:54:00
○A68.142.212.452008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-15 05:21:42
○ 2026-03-28 20:54:00
○A68.142.212.462008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-15 05:21:42
○ 2026-03-28 20:54:00
○A68.142.212.472008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-15 05:21:42
○ 2026-03-28 20:54:00
○A68.142.212.482008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-15 05:21:42
○ 2026-03-28 20:54:00
○A68.142.212.502008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-15 05:21:42
○ 2026-03-28 20:54:00
○A98.138.19.1432015-08-15 → 2017-12-01 · 5 obs
● 2015-08-15 05:21:42
● 2017-12-01 05:13:24
○ 2026-03-24 09:17:00
○ 2026-03-28 20:54:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tentzer.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tentzer.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | tentzer-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
tentzer.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance 908118.com, lumenix.ca, coachmetad.com, forma.biz and noyanscatering.com share IP numbers with tentzer.com.
Name Servers
tentzer.com's delegation is to two name servers ns15.domaincontrol.com and ns16.domaincontrol.com.
tentzer.com shares the same name server configuration as other domains, such as cgmast.us, agenabio.com, ceas.co, jovanaobradovic.com and gbglf.com.
Host names with two IP numbers: ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8; ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8
Mail Servers
tentzer.com is served by a single mail server, tentzer-com.mail.protection.outlook.com.
The host name tentzer-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 52.101.68.0, 52.101.68.25, 52.101.73.15 and 52.101.73.22.