coprogram.com - dns.ninja
coprogram.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.202.101.66🇭🇷 ASN-ISKON213.202.101.0/24 Iskon Internet d.d. | ||||||
| PTR | win1.ht.hr | ||||||
| NS | dns1.ht.hr ⭐ | ||||||
| A | 2a00:c30:fffd:b:fe:b876:301e:6345🇭🇷 T-HT2a00:c30::/32 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| A | 195.29.150.3🇭🇷 T-HT195.29.128.0/18 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| PTR | dns1.t-com.hr | ||||||
| NS | dns1.htnet.hr ⚠️ Not in zone NS records | ||||||
| A | 195.29.150.3🇭🇷 T-HT195.29.128.0/18 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| PTR | dns1.t-com.hr | ||||||
| NS | dns1.t-com.hr ⚠️ Not in parent delegation | ||||||
| A | 2a00:c30:fffd:b:fe:b876:301e:6345🇭🇷 T-HT2a00:c30::/32 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| A | 195.29.150.3🇭🇷 T-HT195.29.128.0/18 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| PTR | dns1.t-com.hr | ||||||
| NS | dns2.htnet.hr ⚠️ Not in zone NS records | ||||||
| A | 195.29.150.4🇭🇷 T-HT195.29.128.0/18 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| PTR | dns2.t-com.hr | ||||||
| NS | dns2.t-com.hr ⚠️ Not in parent delegation | ||||||
| A | 2a00:c30:fffd:b:fe:e38f:9cb2:606d🇭🇷 T-HT2a00:c30::/32 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| A | 195.29.150.4🇭🇷 T-HT195.29.128.0/18 Hrvatski Telekom d.d. Croatian Telecom Inc. | ||||||
| PTR | dns2.t-com.hr | ||||||
| MX | telekomcloud.in.tmes.trendmicro.eu ⭐ | ||||||
| A | 18.185.115.145🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix | ||||||
| PTR | in.tmes.trendmicro.eu | ||||||
| A | 18.185.115.146🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix | ||||||
| PTR | in.tmes.trendmicro.eu | ||||||
| A | 18.185.115.147🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix | ||||||
| PTR | in.tmes.trendmicro.eu | ||||||
| TXT | v=spf1 mx a ip4:194.152.206.148 ip4:195.29.150.135 ip4:195.29.150.14 ip4:195.... | ||||||
| SOA | dns1.ht.hrdns@t.ht.hr serial=2503120001 | ||||||
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=1781271023 | ||||||
Same first word
coprogram.be |
coprogram.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSdns1.ht.hr2015-06-21 → 2026-06-12 · 9 obs
● 2026-06-05 00:01:52
○ 2026-06-06 10:39:06
○ 2026-06-09 15:05:16
● 2026-06-10 05:25:20
○ 2026-06-10 07:21:10
○ 2026-06-12 09:31:12
● 2026-06-12 13:47:42
● 2026-06-12 13:47:44
●NSdns1.htnet.hr2026-02-18 → 2026-06-12 · 3 obs
● 2026-02-18 12:04:58
● 2026-06-12 13:47:44
●NSdns1.t-com.hr2015-06-21 → 2026-06-12 · 9 obs
● 2026-06-05 00:01:52
○ 2026-06-06 10:39:06
○ 2026-06-09 15:05:16
● 2026-06-10 05:25:20
○ 2026-06-10 07:21:10
○ 2026-06-12 09:31:12
● 2026-06-12 13:47:42
● 2026-06-12 13:47:44
●NSdns2.htnet.hr2026-02-18 → 2026-06-12 · 3 obs
● 2026-02-18 12:04:58
● 2026-06-12 13:47:44
●NSdns2.t-com.hr2015-06-21 → 2026-06-12 · 9 obs
● 2026-06-05 00:01:52
○ 2026-06-06 10:39:06
○ 2026-06-09 15:05:16
● 2026-06-10 05:25:20
○ 2026-06-10 07:21:10
○ 2026-06-12 09:31:12
● 2026-06-12 13:47:42
● 2026-06-12 13:47:44
○MXmx01.telekomcloud.hr2015-06-21 → 2019-09-03 · 4 obs
● 2019-09-03 21:02:46
○ 2026-02-18 12:04:58
○ 2026-06-12 13:47:44
○MXmx02.telekomcloud.hr2015-06-21 → 2019-09-03 · 4 obs
● 2019-09-03 21:02:46
○ 2026-02-18 12:04:58
○ 2026-06-12 13:47:44
●MXtelekomcloud.in.tmes.trendmicro.eu2026-02-18 → 2026-06-12 · 10 obs
● 2026-02-18 12:04:58
● 2026-06-05 00:01:52
○ 2026-06-06 10:39:06
○ 2026-06-09 15:05:16
● 2026-06-10 05:25:20
○ 2026-06-10 07:21:10
○ 2026-06-12 09:31:12
● 2026-06-12 13:47:42
● 2026-06-12 13:47:44
●A213.202.101.662026-02-18 → 2026-06-12 · 9 obs
● 2026-06-05 00:01:52
○ 2026-06-06 10:39:06
○ 2026-06-09 15:05:16
● 2026-06-10 05:25:20
○ 2026-06-10 07:21:10
○ 2026-06-12 09:31:12
● 2026-06-12 13:47:42
● 2026-06-12 13:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| coprogram.com | dns1.htnet.hr, dns2.htnet.hr | - |
✅ Authoritative Response
Server:195.29.150.3
NS records: dns1.htnet.hr, dns2.htnet.hr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coprogram.com (unsigned zone)
⏱️ Timing
Total: 2987ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.202.101.66 |
| NS | 2 | dns1.t-com.hr, dns2.t-com.hr |
| MX | 1 | telekomcloud.in.tmes.trendmicro.eu (pri: |
| TXT | 1 | v=spf1 mx a ip4:194.152.206.148 ip4:195. |
| SOA | 1 | dns1.ht.hr dns.t.ht.hr |
Analysis
IP Addresses
coprogram.com points to a single IP number: 213.202.101.66.
Additional host names — lavcevic-inz.hr, gmtk.hr, kentbank.hr and two others — share IP numbers with coprogram.com.
Name Servers
Delegation for coprogram.com is to five name servers: dns1.ht.hr, dns1.htnet.hr, dns2.htnet.hr and two others.
At least some of coprogram.com's name servers are shared with other domains, for example 220.152.194.in-addr.arpa, koncar.org, hlk.hr and two more.
These name servers tend to co-occur with dns1.t-com.hr, dns2.t-com.hr, dns2.ht.hr and 4 other name servers in the same DNS delegations.
Host names with two IP numbers:
dns1.ht.hr directs traffic to 195.29.150.3 and 2a00:c30:fffd:b:fe:b876:301e:6345.
dns1.t-com.hr directs traffic to 195.29.150.3 and 2a00:c30:fffd:b:fe:b876:301e:6345.
dns2.t-com.hr directs traffic to 195.29.150.4 and 2a00:c30:fffd:b:fe:e38f:9cb2:606d.
Host names with one IP number:
dns1.htnet.hr has the IP address 195.29.150.3.
dns2.htnet.hr has the IP address 195.29.150.4.
Both dns1.ht.hr and dns1.t-com.hr resolve to 2a00:c30:fffd:b:fe:b876:301e:6345 IP addresses each.
dns1.ht.hr, dns1.t-com.hr and dns1.htnet.hr are host names that all point to 195.29.150.3.
Both dns2.t-com.hr and dns2.htnet.hr resolve to 195.29.150.4 IP addresses each.
Mail Servers
coprogram.com has one mail server: telekomcloud.in.tmes.trendmicro.eu.
coprogram.com shares the same mail server setup as other domains, including hztm.hr, sing.htnet.hr, smh.hr and two others.
coprogram.com overlaps on mail servers with several other domains, for example mi-plast.eu, aquaestil.com, aquaestil.hr and hssr.hr.
telekomcloud.in.tmes.trendmicro.eu directs to 18.185.115.145, 18.185.115.146 and 18.185.115.147 — three IP numbers in total.