flexnotecloud.com - dns.ninja

`flexnotecloud.com`

DNSSEC	⚠️ Not signed
A	103.82.241.163^{🇮🇩 EXBCOID-AS-AP103.82.240.0/22 PT. EXABYTES NETWORK INDONESIA Cyber 2 Tower, 30th Floor, JL .HR Rasuna Said X5 No.13}
		PTR	`flexnotecloud.com`
NS	`dns1.masterweb.com` ⭐
		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	`dns1.masterwebnet.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.net`
		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.com` ⚠️ 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.flexnotecloud.com` ⭐
		A	103.82.241.163^{🇮🇩 EXBCOID-AS-AP103.82.240.0/22 PT. EXABYTES NETWORK INDONESIA Cyber 2 Tower, 30th Floor, JL .HR Rasuna Said X5 No.13}
			PTR	`flexnotecloud.com`
TXT	`v=spf1 a mx ~all`
SOA	`dns1.masterweb.com`hostmaster@masterweb.net 2025-09-17 #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=1784801622

PTR for

163.241.82.103.in-addr.arpa

Subdomains

mail.flexnotecloud.com

Same first word

flexnotecloud.com

flexnotecloud.net

DNS History

10 records (9 active, 1 former)

●NSdns1.masterweb.com2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 12:57:52
● 2026-07-23 10:43:54

●NSdns1.masterwebnet.com2026-02-27 → 2026-07-23 · 3 obs

○ 2016-12-17 12:57:52
● 2026-02-27 15:27:18
● 2026-07-23 10:43:54

●NSdns2.masterweb.net2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 12:57:52
● 2026-07-23 10:43:54

●NSdns3.masterweb.com2026-02-27 → 2026-07-23 · 3 obs

○ 2016-12-17 12:57:52
● 2026-02-27 15:27:18
● 2026-07-23 10:43:54

●NSdns3.masterwebnet.com2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 12:57:52
● 2026-07-23 10:43:54

●NSdns4.masterweb.net2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 12:57:52
● 2026-07-23 10:43:54

●NSdns4.masterwebnet.com2026-02-27 → 2026-07-23 · 3 obs

○ 2016-12-17 12:57:52
● 2026-02-27 15:27:18
● 2026-07-23 10:43:54

●MXmail.flexnotecloud.com2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 12:57:52
● 2026-07-23 10:43:54

○A103.11.75.922016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 12:57:52
○ 2018-07-12 12:45:42
○ 2026-07-23 10:43:54

●A103.82.241.1632018-07-12 → 2026-07-23 · 3 obs

○ 2016-12-17 12:57:52
● 2018-07-12 12:45:42
● 2026-07-23 10:43:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
flexnotecloud.com	dns1.masterwebnet.com, dns2.masterweb.net, dns4.masterwebnet.com, dns3.masterweb.com	3 records

✅ Authoritative Response

Server:110.4.47.109

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexnotecloud.com (unsigned zone)

⏱️ Timing

Total: 2093ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.82.241.163`
NS	3	`dns3.masterwebnet.com, dns2.masterweb.net...`
MX	1	`mail.flexnotecloud.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 (dns1.masterwebnet.com, dns4.masterwebnet.com, dns3.masterweb.com)

Analysis

Hierarchy

The domain mail.flexnotecloud.com falls under the parent flexnotecloud.com.

IP Addresses

flexnotecloud.com has exactly one IP address — 103.82.241.163.

Other host names, among them mail.flexnotecloud.com and jembatanbaru.com, have IP numbers in common with flexnotecloud.com.

Name Servers

flexnotecloud.com has 7 name servers — dns1.masterweb.com, dns3.masterweb.com, dns1.masterwebnet.com and 4 others.

At least some of flexnotecloud.com's name servers are shared with other domains, for example theinfinitelabs.com, integraldp.co.id, lseidiklat.org and two more.

These name servers tend to co-occur with dns2.masterweb.net, dns2.masterweb.com, dns4.masterwebnet.com and 7 other name servers in the same DNS delegations.

Host names resolving to a single IP address:

dns1.masterweb.com resolves to 103.82.241.56.

dns3.masterweb.com resolves to 110.4.47.109.

dns1.masterwebnet.com resolves to 103.82.241.56.

dns3.masterwebnet.com resolves to 110.4.47.109.

dns4.masterwebnet.com resolves to 103.18.245.88.

dns2.masterweb.net resolves to 43.229.84.112.

dns4.masterweb.net resolves to 103.18.245.88.

The host names dns1.masterweb.com and dns1.masterwebnet.com both resolve to 103.82.241.56 IP addresses.

The host names dns3.masterweb.com and dns3.masterwebnet.com both resolve to 110.4.47.109 IP addresses.

The host names dns4.masterwebnet.com and dns4.masterweb.net both resolve to 103.18.245.88 IP addresses.

Mail Servers

flexnotecloud.com uses one mail server — mail.flexnotecloud.com.

mail.flexnotecloud.com points to one IP number — 103.82.241.163.