`lhtt.cn`

	CNAME	`lhtt-cn.oss-cn-beijing.aliyuncs.com`
	CNAME	`sc-24pv.cn-beijing.oss-adns.aliyuncs.com`
	CNAME	`sc-24pv.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com`
	DNSSEC	⚠️ Not signed
	A	39.103.20.19^{🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC}

`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=2034582935

Previously NS for

lhtt.cn

Same first word

lhtt.cn

Similar names

ltht.cc

ltht.net

tlth.org

tlht.us

ttlh.nl

ttlh.us

thtl.com

htlt.de

httl.com.vn

tlth.se

tlht.com

tlth.de

httl.de

ltth.de

tlht.co.jp

ttlh.com

httl.org

thlt.net

httl.net

ltht.org.uk

ttlh.com.cn

thlt.com

httl.com

hltt.org

ttlh.de

thlt.org

ltht.tech

tlth.s3-eu-west-1.amazonaws.com

DNS History

6 records (3 active, 3 former)

●NSdns3.hichina.com2026-02-18 → 2026-03-24 · 3 obs

○ 2016-02-05 23:39:40
● 2026-02-18 01:03:54
● 2026-03-24 20:20:26

●NSdns4.hichina.com2026-02-18 → 2026-03-24 · 3 obs

○ 2016-02-05 23:39:40
● 2026-02-18 01:03:54
● 2026-03-24 20:20:26

○NSlhtt.cn2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 07:53:52
○ 2016-02-05 23:39:40
○ 2026-03-24 20:20:26

○A174.139.3.262015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 07:53:52
○ 2016-02-05 23:39:40
○ 2026-03-24 20:20:26

○CNAMEdcbb.cn2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 09:31:36
○ 2026-02-18 01:03:54
○ 2026-03-24 20:20:26

●CNAMElhtt-cn.oss-cn-beijing.aliyuncs.com2026-02-18 → 2026-03-24 · 3 obs

○ 2018-01-08 09:31:36
● 2026-02-18 01:03:54
● 2026-03-24 20:20:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
lhtt.cn	dns3.hichina.com, dns4.hichina.com	-

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lhtt.cn (unsigned zone)

⏱️ Timing

Total: 1436ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.hichina.com, dns3.hichina.com`
CNAME	1	`lhtt-cn.oss-cn-beijing.aliyuncs.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

lhtt.cn points to a single IP: 39.103.20.19.

Other host names, for instance sc-24pv.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com, share IP numbers with lhtt.cn.

lhtt.cn - robtex.com

lhtt.cn

cn