🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`opensourcefest.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:442^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9a10^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.66^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.16^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ainsley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ainsley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ainsley.ns.cloudflare.com`
		A	108.162.194.211^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
		A	162.159.38.211^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
		A	172.64.34.211^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
NS	`uriah.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uriah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uriah.ns.cloudflare.com`
		A	108.162.195.194^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	162.159.44.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	172.64.35.194^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.reach.hostinger.com include:_spf.mail.hostinger.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.66, 172.67.154.16
		IPv6 hints	2606:4700:3036::6815:442, 2606:4700:3036::ac43:9a10
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOA	`ainsley.ns.cloudflare.com`dns@cloudflare.com serial=2415791107

`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=1790359859

Same first word

opensourcefest.com

opensourcefest.pages.dev

opensourcefest.org

Similar names

fuenteprocesos.com

scentsofeurope.com

Previous names

Next names

DNS History

16 records (8 active, 8 former)

●NSainsley.ns.cloudflare.com2026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

○NSdns1.registrar-servers.com2016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

○NSdns2.registrar-servers.com2016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

●NSuriah.ns.cloudflare.com2026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

○MXeforward1.registrar-servers.com2016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

○MXeforward2.registrar-servers.com2016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

○MXeforward3.registrar-servers.com2016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

○MXeforward4.registrar-servers.com2016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

○MXeforward5.registrar-servers.com2016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

●MXmx1.hostinger.com2026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

●MXmx2.hostinger.com2026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

●A104.21.4.662026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

○A162.255.119.2492016-12-20 → 2018-06-11 · 4 obs

● 2016-12-20 09:04:26
● 2018-06-11 00:47:56
○ 2026-09-25 12:41:34
○ 2026-09-25 18:28:52

●A172.67.154.162026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

●A2606:4700:3036::6815:4422026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

●A2606:4700:3036::ac43:9a102026-09-25 → 2026-09-25 · 3 obs

○ 2018-06-11 00:47:56
● 2026-09-25 12:41:34
● 2026-09-25 18:28:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
opensourcefest.com	ainsley.ns.cloudflare.com, uriah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.194

NS records: ainsley.ns.cloudflare.com, uriah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensourcefest.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.66, 172.67.154.16`
AAAA	2	`2606:4700:3036::ac43:9a10, 2606:4700:3036::6815:442`
NS	2	`ainsley.ns.cloudflare.com, uriah.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.reach.hostinger.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ainsley.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

opensourcefest.com directs to four IP numbers, which are 104.21.4.66, 172.67.154.16, 2606:4700:3036::6815:442 and 2606:4700:3036::ac43:9a10.

Two other host names, along with bittercodes.com, goldenpanda-casino.eu and jobfeed.co.nz, also share IP numbers with opensourcefest.com.

Name Servers

Two name servers handle the delegation for opensourcefest.com: ainsley.ns.cloudflare.com and uriah.ns.cloudflare.com.

opensourcefest.com shares its NS records with other domains, for example derbyfishandgame.com, petroleumcorporation.org, sinatra2rpilj.workers.dev and two others.

There is at least partial name server overlap between opensourcefest.com and other domains — suhankhan00321.workers.dev, csmen6.top, norlane-mailbox.workers.dev and two more among them.

These name servers are routinely deployed together with the name servers alfred.ns.cloudflare.com.

DNS names with 6 IP addresses:

ainsley.ns.cloudflare.com resolves to 108.162.194.211, 162.159.38.211 and 172.64.34.211 among others, with 3 other IP addresses in total.

uriah.ns.cloudflare.com resolves to 108.162.195.194, 162.159.44.194 and 172.64.35.194 among others, with 3 other IP addresses in total.

Mail Servers

opensourcefest.com is served by two mail servers, mx1.hostinger.com and mx2.hostinger.com.

Among the domains sharing a mail server setup with opensourcefest.com are ericraymon.com, nusantarapetscare.id, nombreshoy.com and two others.

mx1.hostinger.com and mx2.hostinger.com each point to two IP numbers — 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f — making both hosts identical in their DNS resolution.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 172.65.182.103 IP addresses.

opensourcefest.com - robtex.com