🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sourcecertain.com`

DNSSEC	⚠️ Not signed
A	103.9.64.226^{🇦🇺 AS4826103.9.64.0/22 The Trustee for for the Collins Family Trust 1/11 Signal Terrace}
		PTR	`key2creativevps1.cloudservers.net.au`
NS	`autumn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2694^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c294^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`autumn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2294^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`autumn.ns.cloudflare.com`
		A	108.162.194.148^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	162.159.38.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.148^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`drew.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba0^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c1a0^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:21a0^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.160^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.160^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.160^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`sourcecertain-com.mail.protection.outlook.com` ⭐
TXT	`MS=ms18826644`
TXT	`google-site-verification=Zs43SG1AvckRYaZbXoY_DokTxohmsFpeAm-qnwJWNZg`
TXT	`v=spf1 ip4:122.148.250.86 ip4:103.9.64.0/22 include:_spf.google.com include:s...`
SOA	`autumn.ns.cloudflare.com`dns@cloudflare.com serial=2413413338

`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=1791403199

Subdomains

www.sourcecertain.com

Same first word

Similar names

Previous names

Next names

DNS History

14 records (4 active, 10 former)

●NSautumn.ns.cloudflare.com2026-09-12 → 2026-10-07 · 3 obs

○ 2017-05-19 14:59:52
● 2026-09-12 06:52:44
● 2026-10-07 20:30:02

●NSdrew.ns.cloudflare.com2026-09-12 → 2026-10-07 · 3 obs

○ 2017-05-19 14:59:52
● 2026-09-12 06:52:44
● 2026-10-07 20:30:02

○NSns1.panthur.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○NSns2.panthur.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○NSns3.panthur.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○NSns4.panthur.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○MXalt1.aspmx.l.google.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○MXalt2.aspmx.l.google.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○MXaspmx.l.google.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○MXaspmx2.googlemail.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

○MXaspmx3.googlemail.com2015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

●MXsourcecertain-com.mail.protection.outlook.com2026-09-12 → 2026-10-07 · 3 obs

○ 2017-05-19 14:59:52
● 2026-09-12 06:52:44
● 2026-10-07 20:30:02

●A103.9.64.2262026-09-12 → 2026-10-07 · 3 obs

○ 2017-05-19 14:59:52
● 2026-09-12 06:52:44
● 2026-10-07 20:30:02

○A118.127.47.1502015-06-20 → 2017-05-19 · 4 obs

● 2015-06-20 15:14:28
● 2017-05-19 14:59:52
○ 2026-09-12 06:52:44
○ 2026-10-07 20:30:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
sourcecertain.com	drew.ns.cloudflare.com, autumn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.160

NS records: drew.ns.cloudflare.com, autumn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcecertain.com (unsigned zone)

⏱️ Timing

Total: 406ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.9.64.226`
NS	2	`autumn.ns.cloudflare.com, drew.ns.cloudflare.com`
MX	1	`sourcecertain-com.mail.protection.outloo`
TXT	3	`MS=ms18826644, google-site-verification=Zs43SG1AvckRYaZ...`
SOA	1	`autumn.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

sourcecertain.com serves as the parent of www.sourcecertain.com.

IP Addresses

sourcecertain.com directs to one IP number, which is 103.9.64.226.

Among the host names that share IP numbers with sourcecertain.com are wainclusionagency.org.au, rspcawa.org.au, iconfm.com and two others.

Name Servers

DNS delegation for sourcecertain.com points to two name servers: autumn.ns.cloudflare.com and drew.ns.cloudflare.com.

sourcecertain.com has the same name server delegation as a number of other domains, such as limbuu681.workers.dev, hatim05042006.workers.dev, test-microwrk.pages.dev and two more.

sourcecertain.com has at least partial name server overlap with other domains, such as fdm-9m2.pages.dev, christianoliver2257.workers.dev, aoshuzhushou.pages.dev and two others.

It is common to find these name servers paired with the name servers craig.ns.cloudflare.com, trevor.ns.cloudflare.com, gwen.ns.cloudflare.com and ziggy.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

autumn.ns.cloudflare.com has IP addresses 108.162.194.148, 162.159.38.148 and 172.64.34.148, plus 3 other.

drew.ns.cloudflare.com has IP addresses 108.162.193.160, 172.64.33.160 and 173.245.59.160, plus 3 other.

Mail Servers

sourcecertain.com routes its mail through a single mail server, sourcecertain-com.mail.protection.outlook.com.

sourcecertain.com - robtex.com