`bestcontentunit.top`

DNSSEC	⚠️ Not signed
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`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
SOA	`fred.ns.cloudflare.com`dns@cloudflare.com serial=2399010372

`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	`f.zdnscloud.cn`
	NS	`g.zdnscloud.com`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-03-15_12:30:03`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1395268745

Same first word

bestcontentunit.top

DNS History

6 records (2 active, 4 former)

●NSfred.ns.cloudflare.com2017-03-16 → 2026-03-23 · 2 obs

● 2017-03-16 18:35:18
● 2026-03-23 00:31:50

●NSolga.ns.cloudflare.com2017-03-16 → 2026-03-23 · 2 obs

● 2017-03-16 18:35:18
● 2026-03-23 00:31:50

○A104.24.106.2382017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:35:18
○ 2026-03-10 12:10:26
○ 2026-03-23 00:31:50

○A104.24.107.2382017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:35:18
○ 2026-03-10 12:10:26
○ 2026-03-23 00:31:50

○A2400:cb00:2048:1::6818:6aee2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:35:18
○ 2026-03-10 12:10:26
○ 2026-03-23 00:31:50

○A2400:cb00:2048:1::6818:6bee2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:35:18
○ 2026-03-10 12:10:26
○ 2026-03-23 00:31:50

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.32.137

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bestcontentunit.top (unsigned zone)

⏱️ Timing

Total: 595ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`fred.ns.cloudflare.com, olga.ns.cloudflare.com`
SOA	1	`fred.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

Two name servers fred.ns.cloudflare.com and olga.ns.cloudflare.com are delegated to bestcontentunit.top.

bestcontentunit.top uses the same name server configuration as other domains, such as crocierasulnilo.com, bestcontentsoftware.top, picassoft.com.ua, swissvoice.com and rareshide.com.

bestcontentunit.top at least partially shares name servers with other domains such as wedew.id, flowers-kemerovo.ru, modernlovelongdistance.com, cbtku.com and ebbtabernacle.com.

These name servers are commonly used with zelda.ns.cloudflare.com and raina.ns.cloudflare.com.

Host names with six IP numbers: Host name fred.ns.cloudflare.com points to 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113; host name olga.ns.cloudflare.com points to 2606:4700:50::adf5:3a89, 2803:f800:50::6ca2:c089, 2a06:98c1:50::ac40:2089, 108.162.192.137, 172.64.32.137 and 173.245.58.137.

bestcontentunit.top - robtex.com