master2d.top - dns.ninja

`master2d.top`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:404c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b277^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.76^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.119^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fatima.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26bc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fatima.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fatima.ns.cloudflare.com`
		A	108.162.194.188^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
		A	162.159.38.188^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
		A	172.64.34.188^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
NS	`fred.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c171^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2171^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fred.ns.cloudflare.com`
		A	108.162.193.113^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	172.64.33.113^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	173.245.59.113^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.76, 172.67.178.119
		IPv6 hints	2606:4700:3030::6815:404c, 2606:4700:3035::ac43:b277
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`fatima.ns.cloudflare.com`dns@cloudflare.com serial=2408977986

`top`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.zdnscloud.com` ⭐
	NS	`a.zdnscloud.cn`
	NS	`b.zdnscloud.cn`
	NS	`c.zdnscloud.com`
	NS	`d.zdnscloud.com`
	NS	`e.zdnscloud.cn`
	NS	`f.zdnscloud.cn`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-08-02_14:30:02`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1396638216

⚠️ On DNS blocklist: spam-tlds

Same first word

master2d.top

DNS History

14 records (6 active, 8 former)

○NSathena.ns.cloudflare.com2018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 05:52:24
○ 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

●NSfatima.ns.cloudflare.com2026-07-08 → 2026-08-02 · 3 obs

○ 2018-10-11 05:52:24
● 2026-07-08 03:07:38
● 2026-08-02 06:33:36

●NSfred.ns.cloudflare.com2026-07-08 → 2026-08-02 · 3 obs

○ 2018-10-11 05:52:24
● 2026-07-08 03:07:38
● 2026-08-02 06:33:36

○NStheo.ns.cloudflare.com2018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 05:52:24
○ 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

●A104.21.64.762026-07-08 → 2026-08-02 · 3 obs

○ 2018-10-11 05:52:24
● 2026-07-08 03:07:38
● 2026-08-02 06:33:36

○A104.28.30.922018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 05:52:24
○ 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

○A104.28.31.922018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 05:52:24
○ 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

●A172.67.178.1192026-07-08 → 2026-08-02 · 3 obs

○ 2018-10-11 05:52:24
● 2026-07-08 03:07:38
● 2026-08-02 06:33:36

○A2606:4700:30::681c:1e5c2018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 05:52:24
○ 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

○A2606:4700:30::681c:1f5c2018-10-11 → 2018-10-11 · 3 obs

● 2018-10-11 05:52:24
○ 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

●A2606:4700:3030::6815:404c2026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-08 03:07:38
● 2026-08-02 06:33:36

○A2606:4700:3032::ac43:b2772026-07-08 → 2026-07-08 · 3 obs

○ 2018-10-11 05:52:24
● 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

○A2606:4700:3033::6815:404c2026-07-08 → 2026-07-08 · 3 obs

○ 2018-10-11 05:52:24
● 2026-07-08 03:07:38
○ 2026-08-02 06:33:36

●A2606:4700:3035::ac43:b2772026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-08 03:07:38
● 2026-08-02 06:33:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
top	a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com...	-
master2d.top	fred.ns.cloudflare.com, fatima.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.113

NS records: fred.ns.cloudflare.com, fatima.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for master2d.top (unsigned zone)

⏱️ Timing

Total: 274ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.178.119, 104.21.64.76`
AAAA	2	`2606:4700:3035::ac43:b277, 2606:4700:3030::6815:404c`
NS	2	`fatima.ns.cloudflare.com, fred.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fatima.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

master2d.top resolves to four IP addresses: 104.21.64.76, 172.67.178.119, 2606:4700:3030::6815:404c and 2606:4700:3035::ac43:b277.

Two other host names, along with www.cogniimes.pro, qysyyg.com and ivyevans.org, also share IP numbers with master2d.top.

Name Servers

master2d.top has two authoritative name servers — fatima.ns.cloudflare.com and fred.ns.cloudflare.com.

master2d.top shares its NS records with other domains, for example ysb777.co, paradijs-tilburg.nl, onlinegordijnenkopen.nl and two others.

master2d.top partially shares its NS delegation with several other domains, including acade.ind.br, 31xx5705f.cc, cnbeta.com.tw and two others.

These name servers often co-occur with the name servers pedro.ns.cloudflare.com.

DNS names with 6 IP addresses:

fatima.ns.cloudflare.com points to 108.162.194.188, 162.159.38.188, 172.64.34.188 and 3 other IP addresses.

fred.ns.cloudflare.com points to 108.162.193.113, 172.64.33.113, 173.245.59.113 and 3 other IP addresses.