pcprogram.rs - dns.ninja
pcprogram.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.89.19.174🇩🇪 DIGITALOCEAN159.89.16.0/20 DigitalOcean | ||||||
| PTR | mail.astrodule.com | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.pcprogram.rs ⭐ | ||||||
| A | 159.89.19.174🇩🇪 DIGITALOCEAN159.89.16.0/20 DigitalOcean | ||||||
| PTR | mail.astrodule.com | ||||||
| TXT | v=spf1 a mx ip4:159.89.19.174 -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@pcprogram.rs serial=0 | ||||||
rs
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.rs ⭐ | ||||||
| NS | b.nic.rs | ||||||
| NS | c.nic.rs | ||||||
| NS | f.nic.rs | ||||||
| NS | h.nic.rs | ||||||
| NS | l.nic.rs | ||||||
| TXT | rs zone update: 2026-09-03 15:30:04 +02:00 (EPOCH 1788442204) | ||||||
| SOA | a.nic.rshostmaster@nic.rs 2026-09-03 #33 | ||||||
Previously MX for
pcprogram.rs |
Subdomains
mail.pcprogram.rs |
Same first word
pcprogram.dk |
pcprogram.com |
pcprogram.rs |
pcprogram.org |
Similar names
comprarpg.co |
cpprogram.com |
programcp.org.pl |
programpc.com |
comprarpg.site |
comprarpg.org |
comprarpg.app |
programpc.de |
comprarpg.com |
comprarpg.top |
Previous names
Next names
DNS History
10 records (5 active, 5 former)
○NSns1.astrodule.com2015-08-23 → 2017-05-21 · 4 obs
● 2017-05-21 18:38:42
○ 2026-08-23 01:09:24
○ 2026-09-03 13:53:28
●NSns1.digitalocean.com2026-08-23 → 2026-09-03 · 3 obs
● 2026-08-23 01:09:24
● 2026-09-03 13:53:28
○NSns2.astrodule.com2015-08-23 → 2017-05-21 · 4 obs
● 2017-05-21 18:38:42
○ 2026-08-23 01:09:24
○ 2026-09-03 13:53:28
●NSns2.digitalocean.com2026-08-23 → 2026-09-03 · 3 obs
● 2026-08-23 01:09:24
● 2026-09-03 13:53:28
●NSns3.digitalocean.com2026-08-23 → 2026-09-03 · 3 obs
● 2026-08-23 01:09:24
● 2026-09-03 13:53:28
●MXmail.pcprogram.rs2026-08-23 → 2026-09-03 · 3 obs
● 2026-08-23 01:09:24
● 2026-09-03 13:53:28
○MXpcprogram.rs2015-08-23 → 2017-05-21 · 4 obs
● 2017-05-21 18:38:42
○ 2026-08-23 01:09:24
○ 2026-09-03 13:53:28
●A159.89.19.1742026-08-23 → 2026-09-03 · 3 obs
● 2026-08-23 01:09:24
● 2026-09-03 13:53:28
○A198.20.228.1242015-08-23 → 2016-08-13 · 4 obs
● 2016-08-13 23:27:10
○ 2017-05-21 18:38:42
○ 2026-09-03 13:53:28
○A198.20.231.322017-05-21 → 2017-05-21 · 4 obs
● 2017-05-21 18:38:42
○ 2026-08-23 01:09:24
○ 2026-09-03 13:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs... | 12 records |
| pcprogram.rs | ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at pcprogram.rs: Error: DNS query timeout: 91.199.17.59 for DS pcprogram.rs
⏱️ Timing
Total: 3536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.89.19.174 |
| NS | 3 | ns3.digitalocean.com, ns2.digitalocean.com... |
| MX | 1 | mail.pcprogram.rs (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:159.89.19.174 -all |
| SOA | 1 | ns1.digitalocean.com hostmaster.pcprogra |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.rs, a.nic.rs, b.nic.rs...)
Analysis
Hierarchy
mail.pcprogram.rs is a subdomain of pcprogram.rs.
IP Addresses
pcprogram.rs points to a single IP number: 159.89.19.174.
Additional host names — how-to-avoid-hysterectomy.com, astroint.com, astrodule.com and two others — share IP numbers with pcprogram.rs.
Name Servers
Three name servers are authoritative for pcprogram.rs: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
The name servers of pcprogram.rs overlap at least partially with those of other domains — among them offcourse.golf, 60.131.104.in-addr.arpa, kuchev.com and two more.
ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.
Mail Servers
pcprogram.rs has one mail server: mail.pcprogram.rs.
There is one IP number for mail.pcprogram.rs: 159.89.19.174.