zoomletter.com - robtex.com
zoomletter.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 | ||||||
Subdomains
kampane.zoomletter.com |
mailserver.zoomletter.com |
Same first word
zoomletter.com |
DNS History
14 records (6 active, 8 former)
●NSalfa.ns.active24.cz2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 09:27:48
● 2026-03-24 05:48:28
●NSbeta.ns.active24.cz2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 09:27:48
● 2026-03-24 05:48:28
●NSgama.ns.active24.sk2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 09:27:48
● 2026-03-24 05:48:28
○NSns1.namebrightdns.com2017-06-17 → 2017-06-17 · 4 obs
● 2017-06-17 09:24:44
○ 2026-03-19 09:27:48
○ 2026-03-24 05:48:28
○NSns2.namebrightdns.com2017-06-17 → 2017-06-17 · 4 obs
● 2017-06-17 09:24:44
○ 2026-03-19 09:27:48
○ 2026-03-24 05:48:28
○NSns65.domaincontrol.com2015-07-20 → 2016-07-10 · 4 obs
● 2016-07-10 01:54:34
○ 2017-06-17 09:24:44
○ 2026-03-24 05:48:28
○NSns66.domaincontrol.com2015-07-20 → 2016-07-10 · 4 obs
● 2016-07-10 01:54:34
○ 2017-06-17 09:24:44
○ 2026-03-24 05:48:28
○MXmailstore1.secureserver.net2015-07-20 → 2016-07-10 · 4 obs
● 2016-07-10 01:54:34
○ 2017-06-17 09:24:44
○ 2026-03-24 05:48:28
●MXmx1.active24.com2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 09:27:48
● 2026-03-24 05:48:28
●MXmx2.active24.com2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 09:27:48
● 2026-03-24 05:48:28
○MXsmtp.secureserver.net2015-07-20 → 2016-07-10 · 4 obs
● 2016-07-10 01:54:34
○ 2017-06-17 09:24:44
○ 2026-03-24 05:48:28
○A50.63.202.462015-07-20 → 2016-07-10 · 4 obs
● 2016-07-10 01:54:34
○ 2017-06-17 09:24:44
○ 2026-03-24 05:48:28
●A81.95.110.2302026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 09:27:48
● 2026-03-24 05:48:28
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-06-17 → 2017-06-17 · 3 obs
○ 2026-03-19 09:27:48
○ 2026-03-24 05:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| zoomletter.com | alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk | - |
✅ Authoritative Response
Server:81.95.96.2
NS records: alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zoomletter.com (unsigned zone)
⏱️ Timing
Total: 855ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.95.110.230 |
| NS | 3 | alfa.ns.active24.cz, beta.ns.active24.cz... |
| MX | 2 | mx2.active24.com (pri: 20), mx1.active24.com (pri: 10) |
| TXT | 1 | v=spf1 a include:zoom-letter.com ~all |
| SOA | 1 | alfa.ns.active24.cz hostmaster.active24. |
Analysis
Hierarchy
zoomletter.com is the parent of kampane.zoomletter.com and mailserver.zoomletter.com.
IP Addresses
zoomletter.com resolves to a single IP: 81.95.110.230.
Other host names, for instance hotel-imperial.mobi, hotelankora.cz, hotelimperial.mobi, oldtown-hotels.com and hotelinternational.cz share IP numbers with zoomletter.com.
Name Servers
zoomletter.com delegates to three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.
zoomletter.com shares some name servers with other domains, for example casrock.cz, linkv.online, panep.pl, foto-pavel.eu and adremot.cz.
These name servers are commonly used together with ns.servery.cz and ns.dns4.cz.
Host names with two IP numbers:
alfa.ns.active24.cz: 2a02:4a8:ac24:100::96:2 and 81.95.96.2
beta.ns.active24.cz: 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94
gama.ns.active24.sk: 2a00:1968:0:1002:185:71:158:30 and 185.71.158.30
Mail Servers
zoomletter.com is served by two mail servers: mx1.active24.com and mx2.active24.com.
zoomletter.com shares the mail server setup with other domains, for example mnaport.com, fastmall.cz, kaufmann.sk, unitedbrands.wine and logauto.es.
zoomletter.com shares some mail servers with other domains, at least partially; for instance contron.cz, mediasupport.cz, hales.cz, vejmi.com and medisystems.cz.
Eight IP numbers for host names:
mx1.active24.com points to: 2a02:4a8:ac24:101::97:4, 2a02:4a8:ac24:101::97:102, 2a02:4a8:ac24:101::97:111, 2a02:4a8:ac24:101::97:116, 81.95.97.4, 81.95.97.102, 81.95.97.111 and 81.95.97.116.
Two IP numbers for host names:
mx2.active24.com points to: 2a00:4b40:1000:590:185:111:90:93 and 185.111.90.93.