`uu53.cn`

DNSSEC	⚠️ Not signed
A	36.139.233.174^{🇨🇳 CHINAMOBILE-CN36.139.233.0/24 CMI (Customer Route)}
NS	`ns1.cmedns.com` ⭐
		A	2409:8c50:ffff::ab0:2cf9^{🇨🇳 CMNET-Hunan-AP2409:8c50:ffff::/48 CMI (Customer Route)}
		A	36.133.36.37^{🇨🇳 CHINAMOBILE-CN36.133.36.0/24 CMI (Customer Route)}
		A	36.133.60.165^{🇨🇳 CHINAMOBILE-CN36.133.60.0/24 CMI (Customer Route)}
NS	`ns2.cmedns.com`
		A	2409:8c50:ffff::ab0:2cf9^{🇨🇳 CMNET-Hunan-AP2409:8c50:ffff::/48 CMI (Customer Route)}
		A	36.133.36.37^{🇨🇳 CHINAMOBILE-CN36.133.36.0/24 CMI (Customer Route)}
		A	36.133.60.165^{🇨🇳 CHINAMOBILE-CN36.133.60.0/24 CMI (Customer Route)}
SOA	`ns1.cmedns.com`ns2@cmedns.com serial=1

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034598724

uu53.cn

53uu.cn

u3u5.com

3 records (3 active, 0 former)

●NSns1.cmedns.com2026-03-05 → 2026-03-28 · 2 obs

● 2026-03-05 21:46:38
● 2026-03-28 12:34:38

●NSns2.cmedns.com2026-03-05 → 2026-03-28 · 2 obs

● 2026-03-05 21:46:38
● 2026-03-28 12:34:38

●A36.139.233.1742026-03-05 → 2026-03-28 · 2 obs

● 2026-03-05 21:46:38
● 2026-03-28 12:34:38

uu53.cn points to a single IP address: 36.139.233.174.

Two name servers ns1.cmedns.com and ns2.cmedns.com handle the delegation for uu53.cn.

uu53.cn shares the same name server setup as other domains, for example hncmict.com, wxhsdx.cn, jinhzz.com, cmccweihai.com and jylyjt.cn.

uu53.cn at least partially shares name servers with other domains, for example hljonepower.com.cn, cmaiot.cn, zqdialup.cn, wjqylydsj.cn and jhjtys.com.