`perfectsettings.com`

DNSSEC	⚠️ Not signed
A	3.217.168.99^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-217-168-99.compute-1.amazonaws.com`
NS	`ns39.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns40.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`perfectsettings-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms23012915`
SOA	`NS39.WORLDNIC.com`namehost@WORLDNIC@com serial=125012410

`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=1774816172

Same first word

perfectsettings.com

DNS History

14 records (4 active, 10 former)

●NSns39.worldnic.com2007-10-23 → 2026-03-29 · 2 obs

● 2007-10-23 11:09:44
● 2026-03-29 20:59:56

●NSns40.worldnic.com2007-10-23 → 2026-03-29 · 2 obs

● 2007-10-23 11:09:44
● 2026-03-29 20:59:56

○MXcluster5.us.messagelabs.com2015-08-06 → 2020-02-10 · 5 obs

○ 2007-10-23 11:09:44
● 2015-08-06 08:43:44
● 2020-02-10 04:17:30
○ 2026-02-24 16:21:58
○ 2026-03-29 20:59:56

○MXcluster5a.us.messagelabs.com2015-08-06 → 2020-02-10 · 5 obs

○ 2007-10-23 11:09:44
● 2015-08-06 08:43:44
● 2020-02-10 04:17:30
○ 2026-02-24 16:21:58
○ 2026-03-29 20:59:56

●MXperfectsettings-com.mail.protection.outlook.com2026-02-24 → 2026-03-29 · 3 obs

○ 2020-02-10 04:17:30
● 2026-02-24 16:21:58
● 2026-03-29 20:59:56

○MXperfectsettings.com.inbound10.symantecmail.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:09:44
○ 2015-08-06 08:43:44
○ 2026-03-29 20:59:56

○MXperfectsettings.com.inbound10.symantecmail.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:09:44
○ 2015-08-06 08:43:44
○ 2026-03-29 20:59:56

○MXperfectsettings.com.inbound20.symantecmail.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:09:44
○ 2015-08-06 08:43:44
○ 2026-03-29 20:59:56

○MXperfectsettings.com.inbound20.symantecmail.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:09:44
○ 2015-08-06 08:43:44
○ 2026-03-29 20:59:56

○MXperfectsettings.com.inbound30.symantecmail.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:09:44
○ 2015-08-06 08:43:44
○ 2026-03-29 20:59:56

●A3.217.168.992026-02-24 → 2026-03-29 · 3 obs

○ 2020-02-10 04:17:30
● 2026-02-24 16:21:58
● 2026-03-29 20:59:56

○A54.174.204.1842016-07-02 → 2020-02-10 · 5 obs

○ 2016-03-10 21:39:26
● 2016-07-02 18:56:46
● 2020-02-10 04:17:30
○ 2026-02-24 16:21:58
○ 2026-03-29 20:59:56

○A67.151.136.182007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 11:09:44
○ 2015-08-06 08:43:44
○ 2026-03-29 20:59:56

○A74.203.100.2522015-08-06 → 2016-03-10 · 5 obs

○ 2007-10-23 11:09:44
● 2015-08-06 08:43:44
● 2016-03-10 21:39:26
○ 2016-07-02 18:56:46
○ 2026-03-29 20:59:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
perfectsettings.com	ns39.worldnic.com, ns40.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.146

NS records: ns39.worldnic.com, ns40.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for perfectsettings.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.217.168.99`
NS	2	`ns39.worldnic.com, ns40.worldnic.com`
MX	1	`perfectsettings-com.mail.protection.outl`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms23012915`
SOA	1	`NS39.WORLDNIC.com namehost@WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns39.worldnic.com, ns40.worldnic.com)

Analysis

IP Addresses

perfectsettings.com points to IP number: 3.217.168.99.

Other host names, for instance ec2-3-217-168-99.compute-1.amazonaws.com share IP numbers with perfectsettings.com.

Name Servers

perfectsettings.com is delegated to two name servers: ns39.worldnic.com and ns40.worldnic.com.

perfectsettings.com shares the same name server setup as jweldon.com, refrigeratedholding.com, napadrivetech.com, jlarsen.net and 21steam.org.

Host names with a single IP:

ns39.worldnic.com points to 162.159.26.212.

ns40.worldnic.com points to 162.159.27.146.

Mail Servers

perfectsettings.com is handled by a single mail server, perfectsettings-com.mail.protection.outlook.com.

Host name perfectsettings-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:c902::4, 2a01:111:f403:c927::, 2a01:111:f403:f90b::, 52.101.10.12, 52.101.41.4, 52.101.42.18 and 52.101.194.13.

perfectsettings.com - robtex.com