`rfwkg.top`

DNSSEC

⚠️ Not signed

`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	`2026-05-10_06:00:01`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1395768907

rfkgw.cn

4 records (0 active, 4 former)

○NSns1.dns.com2016-10-27 → 2017-05-27 · 6 obs

● 2016-10-27 03:26:22
● 2016-12-21 23:09:38
○ 2017-01-22 18:01:56
● 2017-05-27 03:32:18
○ 2026-04-10 11:24:48
○ 2026-05-09 22:29:56

○NSns2.dns.com2016-10-27 → 2016-12-21 · 5 obs

○ 2016-10-27 03:26:22
● 2016-10-27 11:22:06
● 2016-12-21 23:09:38
○ 2017-01-22 18:01:56
○ 2026-05-09 22:29:56

○A69.197.186.2302017-05-22 → 2017-06-10 · 5 obs

○ 2017-02-10 05:45:02
● 2017-05-22 18:52:26
● 2017-06-10 08:22:32
○ 2026-04-10 11:24:48
○ 2026-05-09 22:29:56

○A69.30.225.2452016-10-27 → 2017-02-10 · 4 obs

● 2016-10-27 11:22:06
● 2017-02-10 05:45:02
○ 2017-05-22 18:52:26
○ 2026-05-09 22:29:56

Zone	Nameservers	Glue
top	b.zdnscloud.cn, i.zdnscloud.cn, f.zdnscloud.cn, d.zdnscloud.com...	-

Server:203.99.25.1

NS records: b.zdnscloud.cn, i.zdnscloud.cn, f.zdnscloud.cn, d.zdnscloud.com, c.zdnscloud.com, e.zdnscloud.cn, j.zdnscloud.com, a.zdnscloud.cn

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

Total: 400ms | Queries: -

Type	Count	Sample Data