postsharp.org - dns.ninja

`postsharp.org`

DNSSEC	⚠️ Not signed
NS	`ns-1438.awsdns-51.org` ⭐
		A	2600:9000:5305:9e00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1438.awsdns-51.org`
		A	205.251.197.158^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1438.awsdns-51.org`
NS	`ns-1857.awsdns-40.co.uk`
		A	2600:9000:5307:4100::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1857.awsdns-40.co.uk`
		A	205.251.199.65^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1857.awsdns-40.co.uk`
NS	`ns-334.awsdns-41.com`
		A	2600:9000:5301:4e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-334.awsdns-41.com`
		A	205.251.193.78^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-334.awsdns-41.com`
NS	`ns-638.awsdns-15.net`
		A	2600:9000:5302:7e00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-638.awsdns-15.net`
		A	205.251.194.126^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-638.awsdns-15.net`
MX	`postsharp-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1438.awsdns-51.org`awsdns-hostmaster@amazon.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783181549

WOT: SAFE (72/100)

Same first word

postsharp.net

postsharp.com

postsharp.co.kr

postsharp.org

Similar names

DNS History

16 records (5 active, 11 former)

●NSns-1438.awsdns-51.org2026-03-27 → 2026-07-04 · 3 obs

○ 2017-04-02 20:00:36
● 2026-03-27 13:11:24
● 2026-07-04 16:34:06

●NSns-1857.awsdns-40.co.uk2026-03-27 → 2026-07-04 · 3 obs

○ 2017-04-02 20:00:36
● 2026-03-27 13:11:24
● 2026-07-04 16:34:06

●NSns-334.awsdns-41.com2026-03-27 → 2026-07-04 · 3 obs

○ 2017-04-02 20:00:36
● 2026-03-27 13:11:24
● 2026-07-04 16:34:06

●NSns-638.awsdns-15.net2026-03-27 → 2026-07-04 · 3 obs

○ 2017-04-02 20:00:36
● 2026-03-27 13:11:24
● 2026-07-04 16:34:06

○NSns.forpsi.cz2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○NSns.forpsi.net2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○NSns.forpsi.us2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○MXalt1.aspmx.l.google.com2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○MXalt2.aspmx.l.google.com2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○MXaspmx.l.google.com2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○MXaspmx2.googlemail.com2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○MXaspmx3.googlemail.com2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○MXaspmx4.googlemail.com2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

○MXaspmx5.googlemail.com2015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

●MXpostsharp-org.mail.protection.outlook.com2026-03-27 → 2026-07-04 · 3 obs

○ 2017-04-02 20:00:36
● 2026-03-27 13:11:24
● 2026-07-04 16:34:06

○A46.137.178.202015-06-04 → 2017-04-02 · 4 obs

● 2015-06-04 12:51:42
● 2017-04-02 20:00:36
○ 2026-03-27 13:11:24
○ 2026-07-04 16:34:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
postsharp.org	ns-1857.awsdns-40.co.uk, ns-334.awsdns-41.com, ns-638.awsdns-15.net, ns-1438.awsdns-51.org	2 records

✅ Authoritative Response

Server:205.251.197.158

NS records: ns-1857.awsdns-40.co.uk, ns-334.awsdns-41.com, ns-638.awsdns-15.net, ns-1438.awsdns-51.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postsharp.org (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1438.awsdns-51.org, ns-1857.awsdns-40.co.uk...`
MX	1	`postsharp-org.mail.protection.outlook.co`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1438.awsdns-51.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1438.awsdns-51.org, ns-1438.awsdns-51.org)

Analysis

Name Servers

The domain postsharp.org is delegated to these four name servers: ns-334.awsdns-41.com, ns-638.awsdns-15.net, ns-1438.awsdns-51.org and ns-1857.awsdns-40.co.uk.

postsharp.org shares at least some of its name servers with other domains, including d2e6yjnobvahff.cloudfront.net, bustsniffwired.com, casinozeus30.com and two others.

These name servers are routinely co-deployed with the name servers ns-944.awsdns-54.net, ns-1230.awsdns-25.org, ns-1955.awsdns-52.co.uk and two others.

The host names ns-334.awsdns-41.com, ns-638.awsdns-15.net, ns-1438.awsdns-51.org and ns-1857.awsdns-40.co.uk each resolve to two IP addresses: ns-334.awsdns-41.com resolves to 205.251.193.78 and 2600:9000:5301:4e00::1; ns-638.awsdns-15.net resolves to 205.251.194.126 and 2600:9000:5302:7e00::1; ns-1438.awsdns-51.org resolves to 205.251.197.158 and 2600:9000:5305:9e00::1; ns-1857.awsdns-40.co.uk resolves to 205.251.199.65 and 2600:9000:5307:4100::1.

Mail Servers

postsharp.org routes its mail through a single mail server, postsharp-org.mail.protection.outlook.com.

postsharp-org.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.32, 52.101.73.8 and 52.101.73.19, along with 5 other.