developercup.com - dns.ninja
developercup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.185.102.154🇨🇿 VSHOSTING93.185.96.0/20 II. | ||||||
| PTR | gng.vshosting.cz | ||||||
| NS | ns1.ignum.com ⭐ | ||||||
| A | 2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| A | 185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| NS | ns2.ignum.cz | ||||||
| A | 2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| A | 217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| MX | mail.developers-cup.cz ⭐ | ||||||
| A | 93.185.102.154🇨🇿 VSHOSTING93.185.96.0/20 II. | ||||||
| PTR | gng.vshosting.cz | ||||||
| MX | gng.vshosting.cz(20) | ||||||
| A | 93.185.102.154🇨🇿 VSHOSTING93.185.96.0/20 II. | ||||||
| PTR | gng.vshosting.cz | ||||||
| SOA | ns1.ignum.comhostmaster@ignum.cz 2021-07-07 #1 | ||||||
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=1787556076 | ||||||
Same first word
developercup.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●MXgng.vshosting.cz2015-08-06 → 2026-08-24 · 2 obs
● 2026-08-24 07:35:18
●MXmail.developers-cup.cz2015-08-06 → 2026-08-24 · 2 obs
● 2026-08-24 07:35:18
●A93.185.102.1542026-07-01 → 2026-08-24 · 2 obs
● 2026-08-24 07:35:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| developercup.com | ns2.ignum.cz, ns1.ignum.com | 2 records |
✅ Authoritative Response
Server:185.65.223.35
NS records: ns2.ignum.cz, ns1.ignum.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developercup.com (unsigned zone)
⏱️ Timing
Total: 892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.185.102.154 |
| NS | 2 | ns1.ignum.com, ns2.ignum.cz |
| MX | 2 | mail.developers-cup.cz (pri: 10), gng.vshosting.cz (pri: 20) |
| SOA | 1 | ns1.ignum.com hostmaster.ignum.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ignum.com, ns1.ignum.com)
Analysis
IP Addresses
developercup.com resolves to one IP address: 93.185.102.154.
c4c.cz, mailin1.pradiaren1900.com, mail.tanko.cz and two other host names share IP numbers with developercup.com.
Name Servers
developercup.com is delegated to two name servers: ns1.ignum.com and ns2.ignum.cz.
developercup.com uses the same name servers as several other domains — among them kinohled.cz, praga.ch, zsusoudu.cz and two more.
developercup.com has at least partial name server overlap with other domains, such as autoskola.eu, hauptner.cz, (0x706f726e)ognom.cz and two others.
It is common to find these name servers paired with the name servers ns1.ignum.eu, ns2.ignum.eu, ns3.ignum.eu and ns1.webcloud.cz.
ns1.ignum.com and ns2.ignum.cz each resolve to two IP addresses: ns1.ignum.com points to 185.65.223.35 and 2a00:1e40:a:53::5, while ns2.ignum.cz points to 217.31.48.201 and 2001:1ab0:7e1e:2::5.
Mail Servers
Mail for developercup.com is handled by two mail servers — mail.developers-cup.cz and gng.vshosting.cz.
developercup.com uses the same mail servers as other domains — for example developerscup.com, developerstour.com and developers-cup.cz.
developercup.com has at least partial mail server overlap with other domains such as muse7.cz, muse-7.cz, one-gallery.cz and two more.
These mail servers tend to appear together with the mail servers mail.life-direction.cz, mail.byty-u-dubu.cz and mail.nfc4c.cz.
mail.developers-cup.cz and gng.vshosting.cz both resolve to the same single IP address: 93.185.102.154.
mail.developers-cup.cz and gng.vshosting.cz are host names that each point to 93.185.102.154 IP addresses.