🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`quistbuilderfirst.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:3e4f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ddcf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.79^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.207^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c03::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f26.1e100.net`
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f27.1e100.net`
TXT	`google-site-verification=fao1tw_HKfsoDddmlIwqaAWZAEMMk4bWiN-HuqUI_-Y`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.79, 172.67.221.207
		IPv6 hints	2606:4700:3037::6815:3e4f, 2606:4700:3037::ac43:ddcf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=133, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2416786676

`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=1794211836

Same first word

quistbuilderfirst.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSelisa.ns.cloudflare.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 17:33:08
● 2026-11-09 08:55:50

●NSsam.ns.cloudflare.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 17:33:08
● 2026-11-09 08:55:50

●MXsmtp.google.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 17:33:08
● 2026-11-09 08:55:50

●A104.21.62.792026-10-27 → 2026-11-09 · 5 obs

○ 2026-09-01 17:33:08
● 2026-10-27 06:06:12
○ 2026-11-06 13:57:56
● 2026-11-07 07:36:16
● 2026-11-09 08:55:50

●A172.67.221.2072026-10-27 → 2026-11-09 · 5 obs

○ 2026-09-01 17:33:08
● 2026-10-27 06:06:12
○ 2026-11-06 13:57:56
● 2026-11-07 07:36:16
● 2026-11-09 08:55:50

○A188.114.96.02026-09-01 → 2026-11-06 · 5 obs

● 2026-09-01 17:33:08
○ 2026-10-27 06:06:12
● 2026-11-06 13:57:56
○ 2026-11-07 07:36:16
○ 2026-11-09 08:55:50

○A188.114.97.02026-09-01 → 2026-11-06 · 5 obs

● 2026-09-01 17:33:08
○ 2026-10-27 06:06:12
● 2026-11-06 13:57:56
○ 2026-11-07 07:36:16
○ 2026-11-09 08:55:50

●A2606:4700:3037::6815:3e4f2026-10-27 → 2026-11-09 · 5 obs

○ 2026-09-01 17:33:08
● 2026-10-27 06:06:12
○ 2026-11-06 13:57:56
● 2026-11-07 07:36:16
● 2026-11-09 08:55:50

●A2606:4700:3037::ac43:ddcf2026-10-27 → 2026-11-09 · 5 obs

○ 2026-09-01 17:33:08
● 2026-10-27 06:06:12
○ 2026-11-06 13:57:56
● 2026-11-07 07:36:16
● 2026-11-09 08:55:50

○A2a06:98c1:3120::2026-09-01 → 2026-11-06 · 5 obs

● 2026-09-01 17:33:08
○ 2026-10-27 06:06:12
● 2026-11-06 13:57:56
○ 2026-11-07 07:36:16
○ 2026-11-09 08:55:50

○A2a06:98c1:3121::2026-09-01 → 2026-11-06 · 5 obs

● 2026-09-01 17:33:08
○ 2026-10-27 06:06:12
● 2026-11-06 13:57:56
○ 2026-11-07 07:36:16
○ 2026-11-09 08:55:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
quistbuilderfirst.com	sam.ns.cloudflare.com, elisa.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.141

NS records: sam.ns.cloudflare.com, elisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quistbuilderfirst.com (unsigned zone)

⏱️ Timing

Total: 526ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.207, 104.21.62.79`
AAAA	2	`2606:4700:3037::6815:3e4f, 2606:4700:3037::ac43:ddcf`
NS	2	`elisa.ns.cloudflare.com, sam.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=fao1tw_HKfsoDdd, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

quistbuilderfirst.com points to the four IP addresses 104.21.62.79, 172.67.221.207, 2606:4700:3037::6815:3e4f and 2606:4700:3037::ac43:ddcf.

Two other host names, along with morveotesigiris.club, damanlogin.dev and reflexo.me, also share IP numbers with quistbuilderfirst.com.

Name Servers

quistbuilderfirst.com has two authoritative name servers — elisa.ns.cloudflare.com and sam.ns.cloudflare.com.

quistbuilderfirst.com shares its NS records with other domains, for example purebrookservices.com, gepardecpro.com, cositmaigrowth.com and two others.

At least some of quistbuilderfirst.com's name servers are shared with other domains, for example kitchenchampions.com, sonmezoutdoor.com, eponases.com and two more.

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

DNS names with 6 IP addresses:

elisa.ns.cloudflare.com points to 108.162.194.54, 162.159.38.54, 172.64.34.54 and 3 other IP addresses.

sam.ns.cloudflare.com points to 108.162.193.141, 172.64.33.141, 173.245.59.141 and 3 other IP addresses.

Mail Servers

The sole mail server for quistbuilderfirst.com is smtp.google.com.

Among the domains sharing a mail server setup with quistbuilderfirst.com are bigstonegolfcourse.com, loyacandles.com, webdeploys.com and two others.

There is at least a partial MX overlap between quistbuilderfirst.com and other domains, including vision-media-il.com, use.ai, prolovecoach.com and two others.

These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

With 8 IP addresses total, smtp.google.com resolves to 74.125.137.27, 142.250.141.27, 142.251.2.26 and 5 others.

quistbuilderfirst.com - robtex.com