s4mining.com - dns.ninja

`s4mining.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bfca^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:1435^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.53^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.202^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`colin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
NS	`robin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ada^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robin.ns.cloudflare.com`
		A	108.162.192.218^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	172.64.32.218^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	173.245.58.218^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
MX	`_dc-mx.d22d3b818f73.s4mining.com` ⭐
		A	176.58.116.139^{🇬🇧 AKAMAI-LINODE-AP176.58.96.0/19 Akamai Technologies}
TXT	`v=spf1 +a +mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.53, 172.67.191.202
		IPv6 hints	2606:4700:3030::ac43:bfca, 2606:4700:3031::6815:1435
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOA	`colin.ns.cloudflare.com`dns@cloudflare.com serial=2410187232

`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=1785740002

Subdomains

mail.s4mining.com

Same first word

s4mining.com

DNS History

13 records (7 active, 6 former)

●NScolin.ns.cloudflare.com2026-02-15 → 2026-08-03 · 3 obs

○ 2017-10-06 12:18:04
● 2026-02-15 12:51:44
● 2026-08-03 07:07:18

○NSns1.ngtek.net2017-10-06 → 2017-10-06 · 3 obs

● 2017-10-06 12:18:04
○ 2026-02-15 12:51:44
○ 2026-08-03 07:07:18

○NSns2.ngtek.net2017-10-06 → 2017-10-06 · 3 obs

● 2017-10-06 12:18:04
○ 2026-02-15 12:51:44
○ 2026-08-03 07:07:18

●NSrobin.ns.cloudflare.com2026-02-15 → 2026-08-03 · 3 obs

○ 2017-10-06 12:18:04
● 2026-02-15 12:51:44
● 2026-08-03 07:07:18

●MX_dc-mx.d22d3b818f73.s4mining.com2026-02-15 → 2026-08-03 · 3 obs

○ 2017-10-06 12:18:04
● 2026-02-15 12:51:44
● 2026-08-03 07:07:18

○MXmail.s4mining.com2017-10-06 → 2017-10-06 · 3 obs

● 2017-10-06 12:18:04
○ 2026-02-15 12:51:44
○ 2026-08-03 07:07:18

●A104.21.20.532026-02-15 → 2026-08-03 · 3 obs

○ 2017-10-06 12:18:04
● 2026-02-15 12:51:44
● 2026-08-03 07:07:18

●A172.67.191.2022026-02-15 → 2026-08-03 · 3 obs

○ 2017-10-06 12:18:04
● 2026-02-15 12:51:44
● 2026-08-03 07:07:18

○A176.58.116.1392017-10-06 → 2017-10-06 · 3 obs

● 2017-10-06 12:18:04
○ 2026-02-15 12:51:44
○ 2026-08-03 07:07:18

●A2606:4700:3030::ac43:bfca2026-07-11 → 2026-08-03 · 3 obs

○ 2026-02-15 12:51:44
● 2026-07-11 14:25:46
● 2026-08-03 07:07:18

●A2606:4700:3031::6815:14352026-07-11 → 2026-08-03 · 3 obs

○ 2026-02-15 12:51:44
● 2026-07-11 14:25:46
● 2026-08-03 07:07:18

○A2606:4700:3037::6815:14352026-02-15 → 2026-02-15 · 4 obs

○ 2017-10-06 12:18:04
● 2026-02-15 12:51:44
○ 2026-07-11 14:25:46
○ 2026-08-03 07:07:18

○A2606:4700:3037::ac43:bfca2026-02-15 → 2026-02-15 · 4 obs

○ 2017-10-06 12:18:04
● 2026-02-15 12:51:44
○ 2026-07-11 14:25:46
○ 2026-08-03 07:07:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
s4mining.com	robin.ns.cloudflare.com, colin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.75

NS records: robin.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s4mining.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.53, 172.67.191.202`
AAAA	2	`2606:4700:3031::6815:1435, 2606:4700:3030::ac43:bfca`
NS	2	`colin.ns.cloudflare.com, robin.ns.cloudflare.com`
MX	1	`_dc-mx.d22d3b818f73.s4mining.com (pri: 0`
TXT	1	`v=spf1 +a +mx -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`colin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

s4mining.com serves as the parent of mail.s4mining.com.

IP Addresses

s4mining.com resolves to four IP addresses: 104.21.20.53, 172.67.191.202, 2606:4700:3030::ac43:bfca and 2606:4700:3031::6815:1435.

Two other host names, along with starworldmanpower.com, lj-laundry.com and hebxsf.com, also share IP numbers with s4mining.com.

Name Servers

s4mining.com is delegated to two name servers: colin.ns.cloudflare.com and robin.ns.cloudflare.com.

s4mining.com shares its NS records with other domains, for example gamyuncep.com, gmyn.net, s(0x616e616c)ofis.com and two others.

s4mining.com has at least partial name server overlap with other domains, such as nevillomobile.com, cinergycinemas.net, bjmenpai.com and two others.

It is common to see these name servers used together with name servers noor.ns.cloudflare.com and amanda.ns.cloudflare.com.

DNS names with 6 IP addresses:

colin.ns.cloudflare.com resolves to 108.162.195.75, 162.159.44.75, 172.64.35.75 and 3 other IP addresses.

robin.ns.cloudflare.com resolves to 108.162.192.218, 172.64.32.218, 173.245.58.218 and 3 other IP addresses.

Mail Servers

The sole mail server for s4mining.com is _dc-mx.d22d3b818f73.s4mining.com.

_dc-mx.d22d3b818f73.s4mining.com resolves to a single IP number: 176.58.116.139.