`pools303.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:191b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:de0d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.27^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.13^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`darl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c162^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2162^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darl.ns.cloudflare.com`
		A	108.162.193.98^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	172.64.33.98^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	173.245.59.98^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
NS	`rosa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosa.ns.cloudflare.com`
		A	108.162.192.228^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	172.64.32.228^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	173.245.58.228^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.25.27, 172.67.222.13
		IPv6	2606:4700:3034::6815:191b, 2606:4700:3037::ac43:de0d
SOA	`darl.ns.cloudflare.com`dns@cloudflare.com serial=2399402184

`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=1771291435

Previously MX for

pools303.com

Same first word

pools303.com

pools303.net

DNS History

18 records (6 active, 12 former)

●NSdarl.ns.cloudflare.com2026-02-24 → 2026-03-24 · 3 obs

○ 2018-08-08 03:36:04
● 2026-02-24 09:01:42
● 2026-03-24 08:19:22

○NSns1.arvixeshared.com2018-08-08 → 2018-08-08 · 4 obs

○ 2016-12-16 09:24:14
● 2018-08-08 03:36:04
○ 2026-02-24 09:01:42
○ 2026-03-24 08:19:22

○NSns1.ipower.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 09:24:14
○ 2018-08-08 03:36:04
○ 2026-03-24 08:19:22

○NSns2.arvixeshared.com2018-08-08 → 2018-08-08 · 4 obs

○ 2016-12-16 09:24:14
● 2018-08-08 03:36:04
○ 2026-02-24 09:01:42
○ 2026-03-24 08:19:22

○NSns2.ipower.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 09:24:14
○ 2018-08-08 03:36:04
○ 2026-03-24 08:19:22

●NSrosa.ns.cloudflare.com2026-02-24 → 2026-03-24 · 3 obs

○ 2018-08-08 03:36:04
● 2026-02-24 09:01:42
● 2026-03-24 08:19:22

○MXmx.pools303.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 09:24:14
○ 2018-08-08 03:36:04
○ 2026-03-24 08:19:22

○MXpools303.com2018-08-08 → 2018-08-08 · 4 obs

○ 2016-12-16 09:24:14
● 2018-08-08 03:36:04
○ 2026-02-24 09:01:42
○ 2026-03-24 08:19:22

●A104.21.25.272026-03-24 → 2026-03-24 · 3 obs

○ 2026-02-24 09:01:42
● 2026-03-24 04:56:24
● 2026-03-24 08:19:22

○A143.95.237.132018-08-08 → 2018-08-08 · 4 obs

○ 2016-12-16 09:24:14
● 2018-08-08 03:36:04
○ 2026-02-24 09:01:42
○ 2026-03-24 08:19:22

●A172.67.222.132026-03-24 → 2026-03-24 · 3 obs

○ 2026-02-24 09:01:42
● 2026-03-24 04:56:24
● 2026-03-24 08:19:22

○A188.114.96.02026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-08 03:36:04
● 2026-02-24 09:01:42
○ 2026-03-24 04:56:24
○ 2026-03-24 08:19:22

○A188.114.97.02026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-08 03:36:04
● 2026-02-24 09:01:42
○ 2026-03-24 04:56:24
○ 2026-03-24 08:19:22

●A2606:4700:3034::6815:191b2026-03-24 → 2026-03-24 · 3 obs

○ 2026-02-24 09:01:42
● 2026-03-24 04:56:24
● 2026-03-24 08:19:22

●A2606:4700:3037::ac43:de0d2026-03-24 → 2026-03-24 · 3 obs

○ 2026-02-24 09:01:42
● 2026-03-24 04:56:24
● 2026-03-24 08:19:22

○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-08 03:36:04
● 2026-02-24 09:01:42
○ 2026-03-24 04:56:24
○ 2026-03-24 08:19:22

○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-08 03:36:04
● 2026-02-24 09:01:42
○ 2026-03-24 04:56:24
○ 2026-03-24 08:19:22

○A66.96.132.362016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 09:24:14
○ 2018-08-08 03:36:04
○ 2026-03-24 08:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pools303.com	darl.ns.cloudflare.com, rosa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.228

NS records: darl.ns.cloudflare.com, rosa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pools303.com (unsigned zone)

⏱️ Timing

Total: 938ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.13, 104.21.25.27`
AAAA	2	`2606:4700:3034::6815:191b, 2606:4700:3037::ac43:de0d`
NS	2	`darl.ns.cloudflare.com, rosa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`darl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pools303.com points to four IP numbers: 2606:4700:3034::6815:191b, 2606:4700:3037::ac43:de0d, 104.21.25.27 and 172.67.222.13.

Other host names, for instance ocs-alatoo.edu.kg, www.handcoded.co.uk, vivosbobet.net, www.ems.com.vn and mail.ems.com.vn share IP numbers with pools303.com.

Name Servers

pools303.com's delegation is to two name servers darl.ns.cloudflare.com and rosa.ns.cloudflare.com.

pools303.com shares the same name server configuration as other domains, such as jpjati1.org, pashas.co.za, rockcreeklake.com, anginsupertujuh.online and jp268celotgg.mom.

pools303.com at least partially shares its name servers with other domains, for instance zjj2008.com, selensoft.com, cloudpowerdns.com, quikh5.com and bloo.nl.

These name servers are commonly used alongside rocky.ns.cloudflare.com and toby.ns.cloudflare.com.

Host names with six IP numbers:

darl.ns.cloudflare.com points to: 2606:4700:58::adf5:3b62, 2803:f800:50::6ca2:c162, 2a06:98c1:50::ac40:2162, 108.162.193.98, 172.64.33.98 and 173.245.59.98.

rosa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae4, 2803:f800:50::6ca2:c0e4, 2a06:98c1:50::ac40:20e4, 108.162.192.228, 172.64.32.228 and 173.245.58.228.

pools303.com - robtex.com

pools303.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`pools303.com`

`com`