🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackfixops.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:bd03^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2bed^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.237^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.3^{🇺🇸 Cloudflare172.67.176.0/20 , 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	`johnny.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnny.ns.cloudflare.com`
		A	108.162.195.186^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	162.159.44.186^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	172.64.35.186^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=CN32zt53ASh-h6Ie1eig8dAoYj7IboD7JIJkcB9tlbA`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.237, 172.67.189.3
		IPv6 hints	2606:4700:3031::ac43:bd03, 2606:4700:3035::6815:2bed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2410940042

`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=1788048890

Same first word

stackfixops.com

Previous names

Next names

DNS History

11 records (11 active, 0 former)

●NSelisa.ns.cloudflare.com2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●NSjohnny.ns.cloudflare.com2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●MXalt1.aspmx.l.google.com2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●MXalt2.aspmx.l.google.com2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●MXalt3.aspmx.l.google.com2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●MXalt4.aspmx.l.google.com2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●MXaspmx.l.google.com2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●A104.21.43.2372026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●A172.67.189.32026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●A2606:4700:3031::ac43:bd032026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

●A2606:4700:3035::6815:2bed2026-08-18 → 2026-08-30 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-30 00:39:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
stackfixops.com	elisa.ns.cloudflare.com, johnny.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.186

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackfixops.com (unsigned zone)

⏱️ Timing

Total: 455ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.43.237, 172.67.189.3`
AAAA	2	`2606:4700:3031::ac43:bd03, 2606:4700:3035::6815:2bed`
NS	2	`elisa.ns.cloudflare.com, johnny.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=CN32zt53ASh-h6I, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackfixops.com has four IP addresses: 104.21.43.237, 172.67.189.3, 2606:4700:3031::ac43:bd03 and 2606:4700:3035::6815:2bed.

Two other host names, along with fx-tech.ai, openai.1947846708.workers.dev and ahbjun.com, also share IP numbers with stackfixops.com.

Name Servers

The NS records for stackfixops.com delegate to elisa.ns.cloudflare.com and johnny.ns.cloudflare.com.

stackfixops.com shares its NS records with other domains, for example hfcconstruction.co.uk, tjcwqhobt.workers.dev, gabriel-elienai-alves.workers.dev and two others.

stackfixops.com has at least partial name server overlap with other domains, such as 9tirsf1j.workers.dev, eleonorehagenauerlykoo.pages.dev, boardofchildcare.com and two others.

It is common to find these name servers paired with the name servers rachel.ns.cloudflare.com.

DNS names with 6 IP addresses:

elisa.ns.cloudflare.com maps to 108.162.194.54, 162.159.38.54, 172.64.34.54 and 3 additional IP addresses.

johnny.ns.cloudflare.com maps to 108.162.195.186, 162.159.44.186, 172.64.35.186 and 3 additional IP addresses.

Mail Servers

Mail for stackfixops.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between stackfixops.com and other domains, including suninsag.com, eg-group.info, fjat.com.br and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

The A records for aspmx.l.google.com return 142.251.16.26 and 2607:f8b0:4004:c1b::1b.

The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.