`mcplayground.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:bdd7^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:9f9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.249^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.215^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.249, 172.67.189.215
		IPv6 hints	2606:4700:3033::ac43:bdd7, 2606:4700:3035::6815:9f9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`lisa.ns.cloudflare.com`dns@cloudflare.com serial=2410966933

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1786044488

Same first word

mcplayground.us

DNS History

20 records (8 active, 12 former)

●NSlisa.ns.cloudflare.com2015-08-16 → 2026-08-06 · 2 obs

● 2015-08-16 08:32:42
● 2026-08-06 19:37:52

●NStodd.ns.cloudflare.com2015-08-16 → 2026-08-06 · 2 obs

● 2015-08-16 08:32:42
● 2026-08-06 19:37:52

●MXmailstore1.secureserver.net2015-08-16 → 2026-08-06 · 2 obs

● 2015-08-16 08:32:42
● 2026-08-06 19:37:52

●MXsmtp.secureserver.net2015-08-16 → 2026-08-06 · 2 obs

● 2015-08-16 08:32:42
● 2026-08-06 19:37:52

●A104.21.9.2492026-03-24 → 2026-08-06 · 6 obs

○ 2026-02-19 04:46:38
● 2026-03-24 23:11:48
○ 2026-04-27 20:44:36
○ 2026-05-02 18:43:36
● 2026-05-20 17:52:56
● 2026-08-06 19:37:52

○A104.28.22.1192015-08-16 → 2020-03-22 · 4 obs

● 2015-08-16 08:32:42
● 2020-03-22 15:42:58
○ 2026-02-19 04:46:38
○ 2026-08-06 19:37:52

○A104.28.23.1192015-08-16 → 2020-03-22 · 4 obs

● 2015-08-16 08:32:42
● 2020-03-22 15:42:58
○ 2026-02-19 04:46:38
○ 2026-08-06 19:37:52

●A172.67.189.2152026-03-24 → 2026-08-06 · 6 obs

○ 2026-02-19 04:46:38
● 2026-03-24 23:11:48
○ 2026-04-27 20:44:36
○ 2026-05-02 18:43:36
● 2026-05-20 17:52:56
● 2026-08-06 19:37:52

○A188.114.96.02026-02-19 → 2026-05-02 · 7 obs

○ 2020-03-22 15:42:58
● 2026-02-19 04:46:38
○ 2026-03-24 23:11:48
● 2026-04-27 20:44:36
● 2026-05-02 18:43:36
○ 2026-05-20 17:52:56
○ 2026-08-06 19:37:52

○A188.114.97.02026-02-19 → 2026-05-02 · 7 obs

○ 2020-03-22 15:42:58
● 2026-02-19 04:46:38
○ 2026-03-24 23:11:48
● 2026-04-27 20:44:36
● 2026-05-02 18:43:36
○ 2026-05-20 17:52:56
○ 2026-08-06 19:37:52

○A2400:cb00:2048:1::681c:16772015-08-16 → 2017-04-06 · 4 obs

● 2015-08-16 08:32:42
● 2017-04-06 23:29:38
○ 2020-03-22 15:42:58
○ 2026-08-06 19:37:52

○A2400:cb00:2048:1::681c:17772015-08-16 → 2017-04-06 · 4 obs

● 2015-08-16 08:32:42
● 2017-04-06 23:29:38
○ 2020-03-22 15:42:58
○ 2026-08-06 19:37:52

○A2606:4700:3031::681c:17772020-03-22 → 2020-03-22 · 4 obs

○ 2017-04-06 23:29:38
● 2020-03-22 15:42:58
○ 2026-02-19 04:46:38
○ 2026-08-06 19:37:52

○A2606:4700:3032::6815:9f92026-03-24 → 2026-06-11 · 8 obs

○ 2026-02-19 04:46:38
● 2026-03-24 23:11:48
○ 2026-04-27 20:44:36
○ 2026-05-02 18:43:36
● 2026-05-20 17:52:56
● 2026-06-11 14:49:20
○ 2026-07-17 06:16:02
○ 2026-08-06 19:37:52

●A2606:4700:3033::ac43:bdd72026-07-17 → 2026-08-06 · 3 obs

○ 2026-06-11 14:49:20
● 2026-07-17 06:16:02
● 2026-08-06 19:37:52

○A2606:4700:3034::681c:16772020-03-22 → 2020-03-22 · 4 obs

○ 2017-04-06 23:29:38
● 2020-03-22 15:42:58
○ 2026-02-19 04:46:38
○ 2026-08-06 19:37:52

●A2606:4700:3035::6815:9f92026-07-17 → 2026-08-06 · 3 obs

○ 2026-06-11 14:49:20
● 2026-07-17 06:16:02
● 2026-08-06 19:37:52

○A2606:4700:3035::ac43:bdd72026-03-24 → 2026-06-11 · 8 obs

○ 2026-02-19 04:46:38
● 2026-03-24 23:11:48
○ 2026-04-27 20:44:36
○ 2026-05-02 18:43:36
● 2026-05-20 17:52:56
● 2026-06-11 14:49:20
○ 2026-07-17 06:16:02
○ 2026-08-06 19:37:52

○A2a06:98c1:3120::2026-02-19 → 2026-05-02 · 7 obs

○ 2020-03-22 15:42:58
● 2026-02-19 04:46:38
○ 2026-03-24 23:11:48
● 2026-04-27 20:44:36
● 2026-05-02 18:43:36
○ 2026-05-20 17:52:56
○ 2026-08-06 19:37:52

○A2a06:98c1:3121::2026-02-19 → 2026-05-02 · 7 obs

○ 2020-03-22 15:42:58
● 2026-02-19 04:46:38
○ 2026-03-24 23:11:48
● 2026-04-27 20:44:36
● 2026-05-02 18:43:36
○ 2026-05-20 17:52:56
○ 2026-08-06 19:37:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
mcplayground.us	lisa.ns.cloudflare.com, todd.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.146

NS records: lisa.ns.cloudflare.com, todd.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcplayground.us (unsigned zone)

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.249, 172.67.189.215`
AAAA	2	`2606:4700:3035::6815:9f9, 2606:4700:3033::ac43:bdd7`
NS	2	`lisa.ns.cloudflare.com, todd.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lisa.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

mcplayground.us points to the four IP addresses 104.21.9.249, 172.67.189.215, 2606:4700:3033::ac43:bdd7 and 2606:4700:3035::6815:9f9.

Two other host names, along with tcv-defender.pro, diesel-maya.sbs and www.xunyouyun.cn, also share IP numbers with mcplayground.us.

Name Servers

mcplayground.us uses two name servers for its delegation: lisa.ns.cloudflare.com and todd.ns.cloudflare.com.

mcplayground.us shares its NS records with other domains, for example bijoux-fantaisies.eu, windjetboats.com, future-telecom.com and two others.

There is at least partial name server overlap between mcplayground.us and other domains — tileiton.com, f6x4e1.com, 316889.com and two more among them.

These name servers frequently co-occur with the name servers ken.ns.cloudflare.com and kim.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname lisa.ns.cloudflare.com directs to 108.162.192.131, 172.64.32.131 and 173.245.58.131 along with 3 other IP addresses.

Hostname todd.ns.cloudflare.com directs to 108.162.193.146, 172.64.33.146 and 173.245.59.146 along with 3 other IP addresses.

Mail Servers

mcplayground.us is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

Among the domains sharing a mail server setup with mcplayground.us are atlantamoneymachinerentals.com, originhospitality.co.uk, bigwigsalon.com and two others.

At least some of mcplayground.us's mail servers are shared with other domains, among them artkasten.com, osamasat.info and talenthubindia.com.

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.

mcplayground.us - robtex.com

mcplayground.us

us

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`mcplayground.us`

`us`