proglanguages.com - dns.ninja
proglanguages.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.210.221.221🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210221221.seohost-mail.eu | ||||||
| NS | ns1.seohost.pl | ||||||
| A | 185.200.47.250🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047250.seohost-mail.eu | ||||||
| A | 188.210.221.52🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022152.seohost-mail.eu | ||||||
| NS | ns2.seohost.pl | ||||||
| A | 188.210.221.179🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210221179.seohost-mail.eu | ||||||
| A | 188.210.223.253🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210223253.seohost-mail.eu | ||||||
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=1785675802 | ||||||
Same first word
proglanguages.com |
DNS History
6 records (3 active, 3 former)
●NSns1.seohost.pl2026-04-15 → 2026-08-02 · 3 obs
● 2026-04-15 14:55:56
● 2026-08-02 13:15:46
○NSns10.veyq.net2017-02-12 → 2017-02-12 · 3 obs
○ 2026-04-15 14:55:56
○ 2026-08-02 13:15:46
○NSns11.veyq.net2017-02-12 → 2017-02-12 · 3 obs
○ 2026-04-15 14:55:56
○ 2026-08-02 13:15:46
●NSns2.seohost.pl2026-04-15 → 2026-08-02 · 3 obs
● 2026-04-15 14:55:56
● 2026-08-02 13:15:46
○A148.251.77.232017-02-12 → 2017-02-12 · 3 obs
○ 2026-04-15 14:55:56
○ 2026-08-02 13:15:46
●A188.210.221.2212026-04-15 → 2026-08-02 · 3 obs
● 2026-04-15 14:55:56
● 2026-08-02 13:15:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| proglanguages.com | ns1.seohost.pl, ns2.seohost.pl | - |
✅ Authoritative Response
Server:188.210.223.253
NS records: ns1.seohost.pl, ns2.seohost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proglanguages.com (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.210.221.221 |
| NS | 2 | ns2.seohost.pl, ns1.seohost.pl |
Analysis
IP Addresses
proglanguages.com resolves to just one IP address, 188.210.221.221.
Two other host names, along with sklepnaptak.pl, mvd.przeprowadzki.olsztyn.pl and najlepszagra.pl, also share IP numbers with proglanguages.com.
Name Servers
proglanguages.com is served by two delegated name servers, ns1.seohost.pl and ns2.seohost.pl.
proglanguages.com shares its NS records with other domains, for example ycbezan.pl, ventop.pl, planetazmyslow.pl and two others.
At least some of proglanguages.com's name servers are shared with other domains, for example autohasan.pl, szkoladotneta.pl, wa-ga.pl and two more.
These name servers tend to be deployed in combination with the name servers ns1.microhost.pl and ns2.microhost.pl.
Each of the two host names carries two IP addresses: ns1.seohost.pl points to 185.200.47.250 and 188.210.221.52, and ns2.seohost.pl points to 188.210.221.179 and 188.210.223.253.