`liulianghe.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8c87^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:596b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.107^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.135^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gabriel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabriel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabriel.ns.cloudflare.com`
		A	108.162.195.244^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	162.159.44.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	172.64.35.244^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
NS	`val.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`val.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`val.ns.cloudflare.com`
		A	108.162.192.234^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	172.64.32.234^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	173.245.58.234^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.89.107, 172.67.140.135
		IPv6	2606:4700:3030::ac43:8c87, 2606:4700:3034::6815:596b
SOA	`gabriel.ns.cloudflare.com`dns@cloudflare.com serial=2399031297

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774447622

Subdomains

mail.liulianghe.com

Same first word

liulianghe.com

DNS History

21 records (6 active, 15 former)

○NSf1g1ns1.dnspod.net2015-11-22 → 2016-07-10 · 4 obs

● 2015-11-22 12:29:08
● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

○NSf1g1ns2.dnspod.net2015-11-22 → 2016-07-10 · 4 obs

● 2015-11-22 12:29:08
● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

●NSgabriel.ns.cloudflare.com2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-03 15:09:04
● 2026-03-25 14:13:46
● 2026-03-25 14:13:48

○NSns1.360wzb.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 01:42:36
● 2017-04-03 15:09:04
○ 2026-03-25 14:13:46
○ 2026-03-25 14:13:48

○NSns2.360wzb.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 01:42:36
● 2017-04-03 15:09:04
○ 2026-03-25 14:13:46
○ 2026-03-25 14:13:48

●NSval.ns.cloudflare.com2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-03 15:09:04
● 2026-03-25 14:13:46
● 2026-03-25 14:13:48

○MXmx.sendcloud.org2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 01:42:36
● 2017-04-03 15:09:04
○ 2026-03-25 14:13:46
○ 2026-03-25 14:13:48

○MXmxbiz1.qq.com2016-07-10 → 2016-07-10 · 3 obs

● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

○MXmxbiz2.qq.com2016-07-10 → 2016-07-10 · 3 obs

● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

●A104.21.89.1072026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-03 15:09:04
● 2026-03-25 14:13:46
● 2026-03-25 14:13:48

○A125.88.190.362017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 01:42:36
● 2017-04-03 15:09:04
○ 2026-03-25 14:13:46
○ 2026-03-25 14:13:48

○A172.64.80.12026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-25 14:13:46
○ 2026-03-25 14:13:48

●A172.67.140.1352026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-03 15:09:04
● 2026-03-25 14:13:46
● 2026-03-25 14:13:48

○A203.130.59.302016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-11 00:13:40
● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

○A222.73.144.1682016-03-11 → 2016-03-11 · 3 obs

● 2016-03-11 00:13:40
○ 2016-07-10 01:42:36
○ 2026-03-25 14:13:48

●A2606:4700:3030::ac43:8c872026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-03 15:09:04
● 2026-03-25 14:13:46
● 2026-03-25 14:13:48

●A2606:4700:3034::6815:596b2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-03 15:09:04
● 2026-03-25 14:13:46
● 2026-03-25 14:13:48

○CNAME03151f7a.cdn.ucloud.com.cn2016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-11 00:13:40
● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

○CNAME1stovcloudc.cloud.speedcdns.com2016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-11 00:13:40
● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

○CNAME94bd1694c18ee8b4.360safedns.com2016-03-11 → 2016-03-11 · 3 obs

● 2016-03-11 00:13:40
○ 2016-07-10 01:42:36
○ 2026-03-25 14:13:48

○CNAMEy2qirbjqmu9dbw.wscloudcdn.com2016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-11 00:13:40
● 2016-07-10 01:42:36
○ 2017-04-03 15:09:04
○ 2026-03-25 14:13:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
liulianghe.com	val.ns.cloudflare.com, gabriel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.234

NS records: val.ns.cloudflare.com, gabriel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for liulianghe.com (unsigned zone)

⏱️ Timing

Total: 92ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.135, 104.21.89.107`
AAAA	2	`2606:4700:3034::6815:596b, 2606:4700:3030::ac43:8c87`
NS	2	`gabriel.ns.cloudflare.com, val.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gabriel.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (val.ns.cloudflare.com, val.ns.cloudflare.com, val.ns.cloudflare.com...)

Analysis

Hierarchy

liulianghe.com is the parent of mail.liulianghe.com.

IP Addresses

Four IP numbers are pointed to by liulianghe.com: 2606:4700:3030::ac43:8c87, 2606:4700:3034::6815:596b, 104.21.89.107 and 172.67.140.135.

other host names including pasa.cl, mcplbd.com, stake-casinos.fr, www.slon-1.net and e-mrs.org share IP numbers with liulianghe.com.

Name Servers

liulianghe.com is delegated to two name servers gabriel.ns.cloudflare.com and val.ns.cloudflare.com.

liulianghe.com shares the same name server setup as other domains, for instance inzone-center.com, hchao360.com, nmhycy.com, nmxcl.com and 700fen.com.

liulianghe.com at least partially shares name servers with other domains, for instance ofnike.ru, aragi.net, 112.gov.ua, forexcrypto.my.id and naiun.pw.

These name servers are commonly used with jillian.ns.cloudflare.com, lisa.ns.cloudflare.com and ursula.ns.cloudflare.com.

Host names with six IP numbers:

Host name gabriel.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf4, 2803:f800:50::6ca2:c3f4, 2a06:98c1:50::ac40:23f4, 108.162.195.244, 162.159.44.244 and 172.64.35.244.

Host name val.ns.cloudflare.com points to: 2606:4700:50::adf5:3aea, 2803:f800:50::6ca2:c0ea, 2a06:98c1:50::ac40:20ea, 108.162.192.234, 172.64.32.234 and 173.245.58.234.

liulianghe.com - robtex.com

liulianghe.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`liulianghe.com`

`com`