🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`srcfocus.com`

DNSSEC	⚠️ Not signed
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2397316693

`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=1790583719

Same first word

srcfocus.com

Similar names

cursosfc.com

cfcursos.com.br

csrfocus.net

focuscrs.se

focuscrs.com

Previous names

Next names

DNS History

20 records (6 active, 14 former)

●NScuritiba.ns.porkbun.com2026-08-22 → 2026-09-28 · 3 obs

○ 2017-11-20 15:16:52
● 2026-08-22 07:30:14
● 2026-09-28 08:30:48

●NSfortaleza.ns.porkbun.com2026-08-22 → 2026-09-28 · 3 obs

○ 2017-11-20 15:16:52
● 2026-08-22 07:30:14
● 2026-09-28 08:30:48

●NSmaceio.ns.porkbun.com2026-08-22 → 2026-09-28 · 3 obs

○ 2017-11-20 15:16:52
● 2026-08-22 07:30:14
● 2026-09-28 08:30:48

○NSns-cloud-a1.googledomains.com2016-12-18 → 2017-11-20 · 4 obs

● 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

○NSns-cloud-a2.googledomains.com2016-12-18 → 2017-11-20 · 4 obs

● 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

○NSns-cloud-a3.googledomains.com2016-12-18 → 2017-11-20 · 4 obs

● 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

○NSns-cloud-a4.googledomains.com2016-12-18 → 2017-11-20 · 4 obs

● 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

●NSsalvador.ns.porkbun.com2026-08-22 → 2026-09-28 · 3 obs

○ 2017-11-20 15:16:52
● 2026-08-22 07:30:14
● 2026-09-28 08:30:48

○MXalt1.aspmx.l.google.com2017-11-20 → 2017-11-20 · 4 obs

○ 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

○MXalt1.gmr-smtp-in.l.google.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:47:54
○ 2017-11-20 15:16:52
○ 2026-09-28 08:30:48

○MXalt2.aspmx.l.google.com2017-11-20 → 2017-11-20 · 4 obs

○ 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

○MXalt2.gmr-smtp-in.l.google.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:47:54
○ 2017-11-20 15:16:52
○ 2026-09-28 08:30:48

○MXalt3.aspmx.l.google.com2017-11-20 → 2017-11-20 · 4 obs

○ 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

○MXalt3.gmr-smtp-in.l.google.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:47:54
○ 2017-11-20 15:16:52
○ 2026-09-28 08:30:48

○MXalt4.aspmx.l.google.com2017-11-20 → 2017-11-20 · 4 obs

○ 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

○MXalt4.gmr-smtp-in.l.google.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:47:54
○ 2017-11-20 15:16:52
○ 2026-09-28 08:30:48

○MXaspmx.l.google.com2017-11-20 → 2017-11-20 · 4 obs

○ 2016-12-18 23:47:54
● 2017-11-20 15:16:52
○ 2026-08-22 07:30:14
○ 2026-09-28 08:30:48

●MXfwd1.porkbun.com2026-08-22 → 2026-09-28 · 3 obs

○ 2017-11-20 15:16:52
● 2026-08-22 07:30:14
● 2026-09-28 08:30:48

●MXfwd2.porkbun.com2026-08-22 → 2026-09-28 · 3 obs

○ 2017-11-20 15:16:52
● 2026-08-22 07:30:14
● 2026-09-28 08:30:48

○MXgmr-smtp-in.l.google.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 23:47:54
○ 2017-11-20 15:16:52
○ 2026-09-28 08:30:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
srcfocus.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for srcfocus.com (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

Name Servers

The authoritative name servers for srcfocus.com are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

There is at least partial name server overlap between srcfocus.com and other domains — zmqfhx.beer, rocknrollcircle.com, chryslerdodgejeepramservice.com and two more among them.

All four hostnames — curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com — resolve to two IP numbers apiece: curitiba.ns.porkbun.com to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

Mail for srcfocus.com is handled by two mail servers — fwd1.porkbun.com and fwd2.porkbun.com.

srcfocus.com uses an identical mail server configuration to several other domains — among them memorybleachart.com, bristle-cone.studio, houstontroop924.org and two more.

fwd1.porkbun.com → 44.226.226.6 and fwd2.porkbun.com → 52.10.201.111: one IP number per host name.

srcfocus.com - robtex.com

srcfocus.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`srcfocus.com`

`com`