`prointcloud.com`

DNSSEC	⚠️ Not signed
A	203.142.66.186^{🇮🇩 BIZNET-AS-AP203.142.66.0/24 PT Supra Primatama Nusantara}
		PTR	`caf-203.142.66.186.caf-online.net`
NS	`dns1.masterweb.com` ⭐ ⚠️ Not in zone NS records
		A	103.82.241.56^{🇮🇩 EXBCOID-AS-AP103.82.240.0/22 PT. EXABYTES NETWORK INDONESIA Cyber 2 Tower, 30th Floor, JL .HR Rasuna Said X5 No.13}
			PTR	`dns1.masterweb.com`
NS	`dns2.masterweb.com` ⚠️ Not in zone NS records
		A	43.229.84.112^{🇸🇬 EXABYTES-AS-AP43.229.84.0/22 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar}
			PTR	`dns2new.masterweb.com`
NS	`dns2.masterweb.net` ⚠️ Not in parent delegation
		A	43.229.84.112^{🇸🇬 EXABYTES-AS-AP43.229.84.0/22 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar}
			PTR	`dns2new.masterweb.com`
NS	`dns3.masterweb.net` ⚠️ Not in zone NS records
		A	110.4.47.109^{🇲🇾 EXABYTES-AS-AP110.4.47.0/24 Exa Bytes Network Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 3}
			PTR	`dns3.masterweb.com`
NS	`dns3.masterwebnet.com` ⚠️ Not in parent delegation
		A	110.4.47.109^{🇲🇾 EXABYTES-AS-AP110.4.47.0/24 Exa Bytes Network Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 3}
			PTR	`dns3.masterweb.com`
NS	`dns4.masterweb.net` ⚠️ Not in parent delegation
		A	103.18.245.88^{🇲🇾 EXABYTES-AS-AP103.18.244.0/22 Exabytes Ecommerce Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 1}
			PTR	`dns4.masterweb.com`
NS	`dns4.masterwebnet.com` ⚠️ Not in zone NS records
		A	103.18.245.88^{🇲🇾 EXABYTES-AS-AP103.18.244.0/22 Exabytes Ecommerce Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 1}
			PTR	`dns4.masterweb.com`
MX	`mail.prointcloud.com` ⭐
		A	203.142.66.186^{🇮🇩 BIZNET-AS-AP203.142.66.0/24 PT Supra Primatama Nusantara}
			PTR	`caf-203.142.66.186.caf-online.net`
TXT	`v=spf1 a mx ~all`
SOA	`dns1.masterweb.com`hostmaster@masterweb.net 2020-06-25 #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.net`nstld@verisign-grs.com serial=1771291435

Subdomains

mail.prointcloud.com

Same first word

prointcloud.com

Similar names

lproduction.com

loudprintco.com

lproduction.org

productlion.com

doctorlupin.com

lproduction.cz

lproduction.sk

DNS History

10 records (9 active, 1 former)

●NSdns1.masterweb.com2018-06-05 → 2026-03-19 · 2 obs

● 2018-06-05 08:37:20
● 2026-03-19 00:09:38

●NSdns2.masterweb.com2026-03-11 → 2026-03-19 · 3 obs

○ 2018-06-05 08:37:20
● 2026-03-11 21:26:54
● 2026-03-19 00:09:38

●NSdns2.masterweb.net2018-06-05 → 2026-03-19 · 2 obs

● 2018-06-05 08:37:20
● 2026-03-19 00:09:38

●NSdns3.masterweb.net2026-03-11 → 2026-03-19 · 3 obs

○ 2018-06-05 08:37:20
● 2026-03-11 21:26:54
● 2026-03-19 00:09:38

●NSdns3.masterwebnet.com2018-06-05 → 2026-03-19 · 2 obs

● 2018-06-05 08:37:20
● 2026-03-19 00:09:38

●NSdns4.masterweb.net2018-06-05 → 2026-03-19 · 2 obs

● 2018-06-05 08:37:20
● 2026-03-19 00:09:38

●NSdns4.masterwebnet.com2026-03-11 → 2026-03-19 · 3 obs

○ 2018-06-05 08:37:20
● 2026-03-11 21:26:54
● 2026-03-19 00:09:38

●MXmail.prointcloud.com2018-06-05 → 2026-03-19 · 2 obs

● 2018-06-05 08:37:20
● 2026-03-19 00:09:38

○A13.76.214.352018-06-05 → 2018-06-05 · 3 obs

● 2018-06-05 08:37:20
○ 2026-03-11 21:26:54
○ 2026-03-19 00:09:38

●A203.142.66.1862026-03-11 → 2026-03-19 · 3 obs

○ 2018-06-05 08:37:20
● 2026-03-11 21:26:54
● 2026-03-19 00:09:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
prointcloud.com	dns3.masterweb.net, dns4.masterwebnet.com, dns1.masterweb.com, dns2.masterweb.com	3 records

✅ Authoritative Response

Server: 103.82.241.56

NS records: dns3.masterweb.net, dns4.masterwebnet.com, dns1.masterweb.com, dns2.masterweb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prointcloud.com (unsigned zone)

⏱️ Timing

Total: 1599ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.142.66.186`
NS	3	`dns2.masterweb.net, dns3.masterwebnet.com...`
MX	1	`mail.prointcloud.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`dns1.masterweb.com hostmaster.masterweb.`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (dns4.masterwebnet.com, dns1.masterweb.com, dns2.masterweb.com)

Analysis

Hierarchy

prointcloud.com is parent of mail.prointcloud.com.

IP Addresses

prointcloud.com points to a single IP: 203.142.66.186.

Other host names, for instance mail.prointcloud.com, share IP numbers with prointcloud.com.

Name Servers

prointcloud.com delegates to seven name servers: dns1.masterweb.com, dns2.masterweb.com, dns3.masterwebnet.com, dns4.masterwebnet.com, dns2.masterweb.net, dns3.masterweb.net and dns4.masterweb.net.

prointcloud.com at least partially shares its name servers with other domains, for instance berasmelon.com, obhcombi.com, bitjara.com, gitarkidal.com and cdw-engineering.com.