postfrom.com - dns.ninja

`postfrom.com`

DNSSEC	⚠️ Not signed
A	185.89.5.50^{🇳🇱 CLDIN-NL185.89.4.0/22 Flexwebhosting B.V.}
		PTR	`srv21150.flexwebhosting.nl`
NS	`ns1.flexwebhosting.nl` ⭐
		A	2a02:2968:2::10^{🇳🇱 CLDIN-NL2a02:2968::/29}
		A	62.84.243.10^{🇳🇱 CLDIN-NL62.84.240.0/21}
			PTR	`ns1.flexwebhosting.nl`
NS	`ns2.flexwebhosting.nl`
		A	2a02:2968:2:5::30^{🇳🇱 CLDIN-NL2a02:2968::/29}
		A	185.27.140.33^{🇳🇱 CLDIN-NL185.27.140.0/22}
			PTR	`ns2.flexwebhosting.nl`
NS	`ns3.flexwebhosting.com`
		A	185.231.200.133^{🇳🇱 CLDIN-NL185.231.200.0/22}
			PTR	`ns3.anony.eu`
MX	`postfrom-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms98234292`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.flexwebhosting.nl`hostmaster@postfrom.com serial=2100000013

`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=1782870616

Same first word

postfrom.com

Similar names

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tfpromos.com

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topforms.io

msoftpro.net

formpost.com

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pfmotors.fr

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DNS History

8 records (5 active, 3 former)

●NSns1.flexwebhosting.nl2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 05:29:22
● 2026-07-01 01:53:42

●NSns2.flexwebhosting.nl2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 05:29:22
● 2026-07-01 01:53:42

●NSns3.flexwebhosting.com2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 05:29:22
● 2026-07-01 01:53:42

●MXpostfrom-com.mail.protection.outlook.com2026-03-26 → 2026-07-01 · 3 obs

○ 2017-02-18 11:55:48
● 2026-03-26 00:40:50
● 2026-07-01 01:53:42

○MXsrv1.flexfilter.nl2015-07-26 → 2017-02-18 · 4 obs

● 2015-07-26 05:29:22
● 2017-02-18 11:55:48
○ 2026-03-26 00:40:50
○ 2026-07-01 01:53:42

○MXsrv2.flexfilter.nl2015-07-26 → 2017-02-18 · 4 obs

● 2015-07-26 05:29:22
● 2017-02-18 11:55:48
○ 2026-03-26 00:40:50
○ 2026-07-01 01:53:42

●A185.89.5.502026-03-26 → 2026-07-01 · 3 obs

○ 2017-02-18 11:55:48
● 2026-03-26 00:40:50
● 2026-07-01 01:53:42

○A85.92.140.322015-07-26 → 2017-02-18 · 4 obs

● 2015-07-26 05:29:22
● 2017-02-18 11:55:48
○ 2026-03-26 00:40:50
○ 2026-07-01 01:53:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
postfrom.com	ns3.flexwebhosting.com, ns1.flexwebhosting.nl, ns2.flexwebhosting.nl	1 record

✅ Authoritative Response

Server:185.27.140.33

NS records: ns3.flexwebhosting.com, ns1.flexwebhosting.nl, ns2.flexwebhosting.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postfrom.com (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.89.5.50`
NS	3	`ns3.flexwebhosting.com, ns2.flexwebhosting.nl...`
MX	1	`postfrom-com.mail.protection.outlook.com`
TXT	2	`MS=ms98234292, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.flexwebhosting.nl hostmaster.postfro`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns3.flexwebhosting.com)

Analysis

IP Addresses

postfrom.com points to a single IP number: 185.89.5.50.

Additional host names — haarlemhomes.nl, *.neijk.net, vantienderen.com and two others — share IP numbers with postfrom.com.

Name Servers

postfrom.com has three name servers — ns3.flexwebhosting.com, ns1.flexwebhosting.nl and ns2.flexwebhosting.nl.

The name servers of postfrom.com overlap at least partially with those of other domains — among them spooker.nl, hip-mode.nl, vrijwilligerscentraledenhaag.nl and two more.

The name servers ns1.anony.nl, ns2.anony.nl and ns3.anony.eu are commonly seen alongside these name servers.

Host names with two IP numbers:

ns1.flexwebhosting.nl resolves to 62.84.243.10 and 2a02:2968:2::10.

ns2.flexwebhosting.nl resolves to 185.27.140.33 and 2a02:2968:2:5::30.

Host names pointing to a single IP address:

ns3.flexwebhosting.com resolves to 185.231.200.133.

Mail Servers

postfrom.com has one mail server: postfrom-com.mail.protection.outlook.com.

postfrom-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.73.11, 52.101.73.16, 52.101.73.22 and 5 other.