mail.cz-tech.com - robtex.com
mail.cz-tech.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.169.48πΊπΈ Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146πΊπΈ Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com β β οΈ Not in parent delegation | ||||||
| A | 97.74.98.65πΊπΈ GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com β οΈ Not in parent delegation | ||||||
| A | 173.201.66.65πΊπΈ GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
cz-tech.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.169.48πΊπΈ Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146πΊπΈ Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com β | ||||||
| NS | ns4.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βNSns3.afternic.com2026-03-26 β 2026-03-26 Β· 1 obs
βNSns4.afternic.com2026-03-26 β 2026-03-26 Β· 1 obs
βMXmail.cz-tech.com2015-05-11 β 2016-01-13 Β· 4 obs
β 2016-01-13 19:19:42
β 2016-04-03 05:56:44
β 2026-03-26 15:28:40
βA13.248.169.482026-03-26 β 2026-03-26 Β· 2 obs
β 2026-03-26 15:28:40
βA180.166.102.1462015-05-11 β 2016-01-13 Β· 4 obs
β 2016-01-13 19:19:42
β 2016-04-03 05:56:44
β 2026-03-26 15:28:40
βA42.120.158.782016-04-03 β 2016-04-03 Β· 3 obs
β 2016-04-03 05:56:44
β 2026-03-26 15:28:40
βA76.223.54.1462026-03-26 β 2026-03-26 Β· 2 obs
β 2026-03-26 15:28:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| cz-tech.com | ns3.afternic.com, ns4.afternic.com | 2 records |
β Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cz-tech.com (unsigned zone)
β±οΈ Timing
Total: 158ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
mail.cz-tech.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as theblacklisted.com, carmelhighschool.com, etional.com, susvilla.com and hittraffic.com share IPs with mail.cz-tech.com.
Name Servers
mail.cz-tech.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
mail.cz-tech.com shares the same name server setup as bestpotselection.com, wowgi.com, mccarvey.com, closetintervention.com and herbgardentips.com.
mail.cz-tech.com shares name servers with other domains at least partially, for instance tecash.com and chorm.com.
these name servers are often used in conjunction with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.
Host names with a single IP:
ns3.afternic.com points to 97.74.98.65.
ns4.afternic.com points to 173.201.66.65.