`thirdfloornorth.com`

DNSSEC	⚠️ Not signed
A	185.230.63.107^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
A	185.230.63.171^{🇺🇸 wix_com185.230.63.0/24}
A	185.230.63.186^{🇺🇸 wix_com185.230.63.0/24}
NS	`david.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c198^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`david.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2198^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`david.ns.cloudflare.com`
		A	108.162.193.152^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	172.64.33.152^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	173.245.59.152^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
NS	`jessica.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
MX	`cloud3.spamtitan.com` ⭐
		A	3.225.17.95^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`cloud3.spamtitan.com`
		A	34.235.82.56^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`cloud3.spamtitan.com`
MX	`cloud4.spamtitan.com`⁽²⁰⁾
		A	3.225.17.95^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`cloud3.spamtitan.com`
		A	34.235.82.56^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`cloud3.spamtitan.com`
TXT	`MS=ms25400377`
TXT	`MS=ms94146101`
TXT	`apple-domain-verification=f9zJ9BijUhQUgHi1`
TXT	`google-site-verification=rlT52fPxjbrpZqUs6-LeZ53C2ZkYda8O7iLunZw2UXk`
TXT	`v=spf1 mx a include:spf.protection.outlook.com -all`
SOA	`david.ns.cloudflare.com`dns@cloudflare.com serial=2409456152

`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=1785409727

WOT: SAFE (60/100)

Same first word

thirdfloornorth.com

DNS History

11 records (7 active, 4 former)

●NSdavid.ns.cloudflare.com2026-07-13 → 2026-07-30 · 3 obs

○ 2017-04-01 03:15:16
● 2026-07-13 11:04:54
● 2026-07-30 11:24:26

●NSjessica.ns.cloudflare.com2026-07-13 → 2026-07-30 · 3 obs

○ 2017-04-01 03:15:16
● 2026-07-13 11:04:54
● 2026-07-30 11:24:26

○NSns0.nameservices.net2015-08-11 → 2017-04-01 · 4 obs

● 2015-08-11 07:37:00
● 2017-04-01 03:15:16
○ 2026-07-13 11:04:54
○ 2026-07-30 11:24:26

○NSns1.nameservices.net2015-08-11 → 2017-04-01 · 4 obs

● 2015-08-11 07:37:00
● 2017-04-01 03:15:16
○ 2026-07-13 11:04:54
○ 2026-07-30 11:24:26

●MXcloud3.spamtitan.com2015-12-23 → 2026-07-30 · 3 obs

○ 2015-08-11 07:37:00
● 2015-12-23 13:34:20
● 2026-07-30 11:24:26

●MXcloud4.spamtitan.com2015-12-23 → 2026-07-30 · 3 obs

○ 2015-08-11 07:37:00
● 2015-12-23 13:34:20
● 2026-07-30 11:24:26

○MXmail.thirdfloornorth.com2015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 07:37:00
○ 2015-12-23 13:34:20
○ 2026-07-30 11:24:26

●A185.230.63.1072026-07-13 → 2026-07-30 · 3 obs

○ 2017-04-01 03:15:16
● 2026-07-13 11:04:54
● 2026-07-30 11:24:26

●A185.230.63.1712026-07-13 → 2026-07-30 · 3 obs

○ 2017-04-01 03:15:16
● 2026-07-13 11:04:54
● 2026-07-30 11:24:26

●A185.230.63.1862026-07-13 → 2026-07-30 · 3 obs

○ 2017-04-01 03:15:16
● 2026-07-13 11:04:54
● 2026-07-30 11:24:26

○A216.117.163.1192015-08-11 → 2017-04-01 · 4 obs

● 2015-08-11 07:37:00
● 2017-04-01 03:15:16
○ 2026-07-13 11:04:54
○ 2026-07-30 11:24:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
thirdfloornorth.com	david.ns.cloudflare.com, jessica.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.171

NS records: david.ns.cloudflare.com, jessica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thirdfloornorth.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`185.230.63.107, 185.230.63.186...`
NS	2	`david.ns.cloudflare.com, jessica.ns.cloudflare.com`
MX	2	`cloud3.spamtitan.com (pri: 10), cloud4.spamtitan.com (pri: 20)`
TXT	5	`MS=ms25400377, MS=ms94146101...`
SOA	1	`david.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (david.ns.cloudflare.com, david.ns.cloudflare.com, david.ns.cloudflare.com...)

Analysis

IP Addresses

thirdfloornorth.com points to three IP numbers, namely 185.230.63.107, 185.230.63.171 and 185.230.63.186.

Additional host names — clxtrucking.com, soapytuna.com, blueticketalaska.com and two others — share IP numbers with thirdfloornorth.com.

Name Servers

Two name servers handle the delegation for thirdfloornorth.com: david.ns.cloudflare.com and jessica.ns.cloudflare.com.

thirdfloornorth.com shares its name server setup with other domains, including columbiabrewingcompany.com, prefabricadossj.mx, nacionflix.com and two others.

At least some of thirdfloornorth.com's name servers are shared with other domains, for example alphaifa.com, directhotelreservations.com, lighthouseglobal.family and two more.

These name servers tend to be deployed in combination with the name servers cash.ns.cloudflare.com and rodney.ns.cloudflare.com.

Host names with 6 IP numbers:

david.ns.cloudflare.com resolves to 108.162.193.152, 172.64.33.152 and 173.245.59.152 among others, with 3 other IP addresses in total.

jessica.ns.cloudflare.com resolves to 108.162.192.171, 172.64.32.171 and 173.245.58.171 among others, with 3 other IP addresses in total.

Mail Servers

thirdfloornorth.com has two mail servers: cloud3.spamtitan.com and cloud4.spamtitan.com.

thirdfloornorth.com shares the same mail server setup as other domains, including urs-certification.com, legacysls.com, viltg.com and two others.

thirdfloornorth.com shares mail servers — at least in part — with other domains, including bhamcontrol.com, vmcinvestments.com, 29palms.org and two others.

cloud3.spamtitan.com and cloud4.spamtitan.com each point to two IP numbers — 3.225.17.95 and 34.235.82.56 — making both hosts identical in their DNS resolution.

cloud3.spamtitan.com along with cloud4.spamtitan.com each resolve to 3.225.17.95 IP addresses.

cloud3.spamtitan.com along with cloud4.spamtitan.com each resolve to 34.235.82.56 IP addresses.

thirdfloornorth.com - robtex.com