🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`functionalsi.com`

DNSSEC	⚠️ Not signed
A	192.185.161.237^{🇺🇸 Jacksonville192.185.160.0/21}
		PTR	`192-185-161-237.unifiedlayer.com`
NS	`ns1153.websitewelcome.com` ⭐ ⚠️ Not in parent delegation
		A	192.185.161.22^{🇺🇸 Jacksonville192.185.160.0/21}
			PTR	`ns1.internetbizresources.net`
NS	`ns1.flonix-web.com` ⚠️ Not in zone NS records
		A	192.185.161.22^{🇺🇸 Jacksonville192.185.160.0/21}
			PTR	`ns1.internetbizresources.net`
NS	`ns1154.websitewelcome.com` ⚠️ Not in parent delegation
		A	192.185.161.220^{🇺🇸 Jacksonville192.185.160.0/21}
			PTR	`ns1154.websitewelcome.com`
NS	`ns2.flonix-web.com` ⚠️ Not in zone NS records
		A	192.185.161.220^{🇺🇸 Jacksonville192.185.160.0/21}
			PTR	`ns1154.websitewelcome.com`
MX	`functionalsi-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.145^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr02cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms51178674`
SOA	`ns1153.websitewelcome.com`mail@rahulnimawat.com 2026-08-28 #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=1788260390

Previously MX for

functionalsi.com

Same first word

functionalsi.com

Similar names

functionails.com

litfinconusa.com

fancoilunits.nl

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSns1.flonix-web.com2026-08-22 → 2026-09-01 · 3 obs

○ 2015-08-04 13:49:40
● 2026-08-22 21:14:36
● 2026-09-01 11:20:22

●NSns1153.websitewelcome.com2015-08-04 → 2026-09-01 · 2 obs

● 2015-08-04 13:49:40
● 2026-09-01 11:20:22

●NSns1154.websitewelcome.com2015-08-04 → 2026-09-01 · 2 obs

● 2015-08-04 13:49:40
● 2026-09-01 11:20:22

●NSns2.flonix-web.com2026-08-22 → 2026-09-01 · 3 obs

○ 2015-08-04 13:49:40
● 2026-08-22 21:14:36
● 2026-09-01 11:20:22

●MXfunctionalsi-com.mail.protection.outlook.com2026-08-22 → 2026-09-01 · 3 obs

○ 2017-04-01 05:21:38
● 2026-08-22 21:14:36
● 2026-09-01 11:20:22

○MXfunctionalsi.com2015-08-04 → 2017-04-01 · 4 obs

● 2015-08-04 13:49:40
● 2017-04-01 05:21:38
○ 2026-08-22 21:14:36
○ 2026-09-01 11:20:22

●A192.185.161.2372015-08-04 → 2026-09-01 · 2 obs

● 2015-08-04 13:49:40
● 2026-09-01 11:20:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
functionalsi.com	ns1.flonix-web.com, ns2.flonix-web.com	2 records

✅ Authoritative Response

Server:192.185.161.220

NS records: ns1.flonix-web.com, ns2.flonix-web.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for functionalsi.com (unsigned zone)

⏱️ Timing

Total: 1213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.185.161.237`
NS	2	`ns1153.websitewelcome.com, ns1154.websitewelcome.com`
MX	1	`functionalsi-com.mail.protection.outlook`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms51178674`
SOA	1	`ns1153.websitewelcome.com mail.rahulnima`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.flonix-web.com, ns2.flonix-web.com)

Analysis

IP Addresses

functionalsi.com has exactly one IP address — 192.185.161.237.

sporransonline.co.uk, osit.co.in, powerlinedelhi.com plus two other host names have IP numbers in common with functionalsi.com.

Name Servers

Four name servers handle the delegation for functionalsi.com: ns1.flonix-web.com, ns2.flonix-web.com, ns1153.websitewelcome.com and ns1154.websitewelcome.com.

functionalsi.com has at least partial name server overlap with other domains, such as municollect.com, mantenimientoacalderas.com, pioneermasonryconcrete.com and two others.

ns1.megabytesinc.com, ns2.megabytesinc.com and ns1.netnivaran.net — plus 7 other name servers — are commonly paired with these name servers.

Four host names, each with a single IP address: ns1.flonix-web.com → 192.185.161.22, ns2.flonix-web.com → 192.185.161.220, ns1153.websitewelcome.com → 192.185.161.22 and ns1154.websitewelcome.com → 192.185.161.220.

ns1.flonix-web.com and ns1153.websitewelcome.com each have 192.185.161.22 IP addresses.

ns2.flonix-web.com and ns1154.websitewelcome.com each have 192.185.161.220 IP addresses.

Mail Servers

functionalsi.com uses one mail server — functionalsi-com.mail.protection.outlook.com.

functionalsi-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.18, 52.101.68.32, 52.101.73.24 plus 5 more.

functionalsi.com - dns.ninja