🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`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.hu`akovari@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.net`nstld@verisign-grs.com serial=1791427234

Same first word

programcrew.com

Previous names

Next names

DNS History

10 records (9 active, 1 former)

●NSns1.mediacenter.hu2015-06-05 → 2026-10-08 · 2 obs

● 2015-06-05 12:27:04
● 2026-10-08 03:04:32

●NSns2.mediacenter.hu2015-06-05 → 2026-10-08 · 2 obs

● 2015-06-05 12:27:04
● 2026-10-08 03:04:32

●NSns3.mc-int-dns.org2026-09-05 → 2026-10-08 · 3 obs

○ 2015-06-05 12:27:04
● 2026-09-05 13:44:28
● 2026-10-08 03:04:32

●MXposta.mediacenter.hu2015-06-05 → 2026-10-08 · 5 obs

● 2015-06-05 12:27:04
● 2017-05-26 15:30:44
○ 2026-09-12 04:16:20
● 2026-09-14 04:07:54
● 2026-10-08 03:04:32

●MXposta2.mediacenter.hu2015-06-05 → 2026-10-08 · 5 obs

● 2015-06-05 12:27:04
● 2017-05-26 15:30:44
○ 2026-09-12 04:16:20
● 2026-09-14 04:07:54
● 2026-10-08 03:04:32

●MXposta3.mediacenter.hu2015-06-05 → 2026-10-08 · 5 obs

● 2015-06-05 12:27:04
● 2017-05-26 15:30:44
○ 2026-09-12 04:16:20
● 2026-09-14 04:07:54
● 2026-10-08 03:04:32

●MXposta4.mediacenter.hu2015-06-05 → 2026-10-08 · 5 obs

● 2015-06-05 12:27:04
● 2017-05-26 15:30:44
○ 2026-09-12 04:16:20
● 2026-09-14 04:07:54
● 2026-10-08 03:04:32

●MXposta5.mediacenter.hu2015-06-05 → 2026-10-08 · 5 obs

● 2015-06-05 12:27:04
● 2017-05-26 15:30:44
○ 2026-09-12 04:16:20
● 2026-09-14 04:07:54
● 2026-10-08 03:04:32

○A195.70.48.662015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 12:27:04
○ 2015-11-05 03:46:48
○ 2026-10-08 03:04:32

●A92.43.203.1532015-11-05 → 2026-10-08 · 6 obs

○ 2015-06-05 12:27:04
● 2015-11-05 03:46:48
● 2017-05-26 15:30:44
○ 2026-09-12 04:16:20
● 2026-09-14 04:07:54
● 2026-10-08 03:04:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
programcrew.com	ns1.mediacenter.hu, ns2.mediacenter.hu, ns3.mc-int-dns.org	-

✅ Authoritative Response

Server:193.201.184.85

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: 1080ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.43.203.153`
NS	3	`ns1.mediacenter.hu, ns3.mc-int-dns.org...`
MX	5	`posta4.mediacenter.hu (pri: 25), posta2.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 has exactly one IP address — 92.43.203.153.

udvhadsereg.net, ns3.azonnal.hu, mckenziegerinctorna.hu plus two other host names have IP numbers in common with programcrew.com.

Name Servers

programcrew.com is delegated to three name servers: ns1.mediacenter.hu, ns2.mediacenter.hu and ns3.mc-int-dns.org.

At least some of programcrew.com's name servers are shared with other domains, for example hofehermosoly.eu, steel-design.hu, varosszeretok.hu and two more.

ns1.mediacenter.hu, ns2.mediacenter.hu and ns3.mc-int-dns.org each resolve to a single IP address: ns1.mediacenter.hu resolves to 193.201.184.85, ns2.mediacenter.hu resolves to 85.25.172.54 and ns3.mc-int-dns.org resolves to 88.198.158.90.

Mail Servers

Five mail servers handle programcrew.com: posta2.mediacenter.hu, posta3.mediacenter.hu, posta4.mediacenter.hu and two others.

At least some of the mail servers used by programcrew.com are shared with other domains: inter-language.org, bemp.hu, fejlesztesitelek.hu and two others among them.

It is common to find these mail servers used together with the mail servers posta5.mediacenter.hu and posta.mediacenter.hu.

Host names resolving to a single IP address:

posta2.mediacenter.hu points to 92.43.200.105.

posta3.mediacenter.hu points to 92.43.200.106.

posta4.mediacenter.hu points to 92.43.200.106.

posta5.mediacenter.hu points to 65.109.254.196.

posta.mediacenter.hu points to 92.43.200.104.

posta3.mediacenter.hu and posta4.mediacenter.hu are host names that each point to 92.43.200.106 IP addresses.