`cm31.cn`

DNSSEC	⚠️ Not signed
A	38.14.88.20^{🇺🇸 PEGTECHINC38.14.64.0/18 PEG TECH INC}
NS	`dm1.longmingdns.com` ⭐
		A	218.98.111.163^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`dm2.longmingdns.com`
		A	183.253.57.197^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.56^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1751342905

`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=2034598556

cm31.cn

cm31.com

13cm.co.uk

mc31.su

cm13.com

c13m.com

1mc3.com

mc31.info

mc31.com

5 records (3 active, 2 former)

●NSdm1.longmingdns.com2026-03-18 → 2026-03-28 · 2 obs

● 2026-03-18 13:05:54
● 2026-03-28 11:37:56

●NSdm2.longmingdns.com2026-03-18 → 2026-03-28 · 2 obs

● 2026-03-18 13:05:54
● 2026-03-28 11:37:56

○MXmail.happyisp.com2018-09-01 → 2018-09-01 · 3 obs

● 2018-09-01 05:37:16
○ 2026-03-18 13:05:54
○ 2026-03-28 11:37:56

●A38.14.88.202026-03-18 → 2026-03-28 · 3 obs

○ 2018-09-01 05:37:16
● 2026-03-18 13:05:54
● 2026-03-28 11:37:56

○A50.117.113.2192018-09-01 → 2018-09-01 · 3 obs

● 2018-09-01 05:37:16
○ 2026-03-18 13:05:54
○ 2026-03-28 11:37:56

cm31.cn resolves to one IP number: 38.14.88.20.

Other host names, for example bhmw.cn, share IP numbers with cm31.cn.

cm31.cn's delegation uses two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

cm31.cn uses the same name server setup as other domains, such as ahiv.cn, xn(0x786e7878).cn, cf999.cn, huangjiacheng.com.cn and yangan-try.cn.

Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.