programcrew.com - dns.ninja
programcrew.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.43.203.153🇭🇺 MEDIACENTER-AS92.43.200.0/21 | ||||||
| PTR | s15.mcvps.hu | ||||||
| NS | ns1.mediacenter.hu ⭐ | ||||||
| A | 193.201.184.85🇭🇺 RACKFOREST-AS193.201.184.0/21 RackForest HU | ||||||
| PTR | tovabbitas.mcweb.hu | ||||||
| NS | ns2.mediacenter.hu | ||||||
| A | 85.25.172.54🇫🇷 VELIANET-AS85.25.172.0/24 | ||||||
| PTR | euvds5044x23.startdedicated.com | ||||||
| NS | ns3.mc-int-dns.org | ||||||
| A | 88.198.158.90🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | ns3.mc-int-dns.org | ||||||
| MX | posta2.mediacenter.hu ⭐ | ||||||
| A | 92.43.200.105🇭🇺 MEDIACENTER-AS92.43.200.0/21 | ||||||
| PTR | posta3.mediacenter.hu | ||||||
| MX | posta3.mediacenter.hu(15) | ||||||
| A | 92.43.200.106🇭🇺 MEDIACENTER-AS92.43.200.0/21 | ||||||
| PTR | posta2.mediacenter.hu | ||||||
| MX | posta4.mediacenter.hu(15) | ||||||
| A | 92.43.200.106🇭🇺 MEDIACENTER-AS92.43.200.0/21 | ||||||
| PTR | posta2.mediacenter.hu | ||||||
| MX | posta5.mediacenter.hu(25) | ||||||
| A | 65.109.254.196🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC | ||||||
| PTR | posta5.mediacenter.hu | ||||||
| MX | posta.mediacenter.hu(35) | ||||||
| A | 92.43.200.104🇭🇺 MEDIACENTER-AS92.43.200.0/21 | ||||||
| PTR | posta.mediacenter.hu | ||||||
| TXT | v=spf1 mx a ptr ip4:92.43.200.0/21 ?all | ||||||
| SOA | ns1.mediacenter.huakovari@mediacenter.hu 2022-04-12 #23 | ||||||
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=1788871113 | ||||||
Same first word
programcrew.com |
Previous names
Next names
DNS History
10 records (9 active, 1 former)
●NSns1.mediacenter.hu2015-06-05 → 2026-09-08 · 2 obs
● 2026-09-08 12:45:04
●NSns2.mediacenter.hu2015-06-05 → 2026-09-08 · 2 obs
● 2026-09-08 12:45:04
●NSns3.mc-int-dns.org2026-09-05 → 2026-09-08 · 3 obs
● 2026-09-05 13:44:28
● 2026-09-08 12:45:04
●MXposta.mediacenter.hu2015-06-05 → 2026-09-08 · 2 obs
● 2026-09-08 12:45:04
●MXposta2.mediacenter.hu2015-06-05 → 2026-09-08 · 2 obs
● 2026-09-08 12:45:04
●MXposta3.mediacenter.hu2015-06-05 → 2026-09-08 · 2 obs
● 2026-09-08 12:45:04
●MXposta4.mediacenter.hu2015-06-05 → 2026-09-08 · 2 obs
● 2026-09-08 12:45:04
●MXposta5.mediacenter.hu2015-06-05 → 2026-09-08 · 2 obs
● 2026-09-08 12:45:04
○A195.70.48.662015-06-05 → 2015-06-05 · 3 obs
○ 2015-11-05 03:46:48
○ 2026-09-08 12:45:04
●A92.43.203.1532015-11-05 → 2026-09-08 · 3 obs
● 2015-11-05 03:46:48
● 2026-09-08 12:45:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| programcrew.com | ns1.mediacenter.hu, ns2.mediacenter.hu, ns3.mc-int-dns.org | - |
✅ Authoritative Response
Server:88.198.158.90
NS records: ns1.mediacenter.hu, ns2.mediacenter.hu, ns3.mc-int-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programcrew.com (unsigned zone)
⏱️ Timing
Total: 3254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.43.203.153 |
| NS | 3 | ns1.mediacenter.hu, ns2.mediacenter.hu... |
| MX | 5 | posta4.mediacenter.hu (pri: 25), posta3.mediacenter.hu (pri: 15)... |
| TXT | 1 | v=spf1 mx a ptr ip4:92.43.200.0/21 ?all |
| SOA | 1 | ns1.mediacenter.hu akovari.mediacenter.h |
Analysis
IP Addresses
programcrew.com resolves to just one IP address, 92.43.203.153.
Two other host names, along with ns3.azonnal.hu, tanyajava.hu and arbar.eu, also share IP numbers with programcrew.com.
Name Servers
programcrew.com carries NS records delegating to ns1.mediacenter.hu, ns2.mediacenter.hu and ns3.mc-int-dns.org.
programcrew.com shares at least some of its name servers with other domains, including minosegi-toborzas.hu, globeweb.hu, palladrienn-sminkoktatas.hu and two others.
ns1.mediacenter.hu points to 193.201.184.85; ns2.mediacenter.hu points to 85.25.172.54; ns3.mc-int-dns.org points to 88.198.158.90 — each hostname maps to exactly one IP address.
Mail Servers
Mail for programcrew.com is handled by five mail servers, namely posta2.mediacenter.hu, posta3.mediacenter.hu, posta4.mediacenter.hu and two others.
There is at least a partial MX overlap between programcrew.com and other domains, including inter-language.org, bemp.hu, azr.hu and two others.
These mail servers frequently appear alongside the mail servers posta5.mediacenter.hu and posta.mediacenter.hu.
Host names that point to one IP address:
The hostname posta2.mediacenter.hu resolves to 92.43.200.105.
The hostname posta3.mediacenter.hu resolves to 92.43.200.106.
The hostname posta4.mediacenter.hu resolves to 92.43.200.106.
The hostname posta5.mediacenter.hu resolves to 65.109.254.196.
The hostname posta.mediacenter.hu resolves to 92.43.200.104.
posta3.mediacenter.hu along with posta4.mediacenter.hu each resolve to 92.43.200.106 IP addresses.