`langdun188.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:ddab^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:35fd^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.253^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.171^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elinore.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c099^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elinore.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2099^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elinore.ns.cloudflare.com`
		A	108.162.192.153^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	172.64.32.153^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	173.245.58.153^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
NS	`terin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terin.ns.cloudflare.com`
		A	108.162.193.236^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	172.64.33.236^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	173.245.59.236^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.253, 172.67.221.171
		IPv6 hints	2606:4700:3032::ac43:ddab, 2606:4700:3036::6815:35fd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`elinore.ns.cloudflare.com`dns@cloudflare.com serial=2408229988

`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=1785887334

rank #811644 globally
rank #341743 in the tld

Same first word

langdun188.com

DNS History

12 records (6 active, 6 former)

○NSdns19.hichina.com2015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 19:41:42
○ 2015-10-18 14:16:42
○ 2026-08-04 23:58:40

○NSdns20.hichina.com2015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 19:41:42
○ 2015-10-18 14:16:42
○ 2026-08-04 23:58:40

●NSelinore.ns.cloudflare.com2026-07-30 → 2026-08-04 · 3 obs

○ 2026-06-08 09:39:46
● 2026-07-30 08:13:06
● 2026-08-04 23:58:40

○NSns1.dns.com2026-05-23 → 2026-06-08 · 5 obs

○ 2015-10-18 14:16:42
● 2026-05-23 08:30:44
● 2026-06-08 09:39:46
○ 2026-07-30 08:13:06
○ 2026-08-04 23:58:40

○NSns2.dns.com2026-05-23 → 2026-06-08 · 5 obs

○ 2015-10-18 14:16:42
● 2026-05-23 08:30:44
● 2026-06-08 09:39:46
○ 2026-07-30 08:13:06
○ 2026-08-04 23:58:40

●NSterin.ns.cloudflare.com2026-07-30 → 2026-08-04 · 3 obs

○ 2026-06-08 09:39:46
● 2026-07-30 08:13:06
● 2026-08-04 23:58:40

○A103.11.245.2222015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 19:41:42
○ 2015-10-18 14:16:42
○ 2026-08-04 23:58:40

●A104.21.53.2532026-07-30 → 2026-08-04 · 3 obs

○ 2026-06-08 09:39:46
● 2026-07-30 08:13:06
● 2026-08-04 23:58:40

●A172.67.221.1712026-07-30 → 2026-08-04 · 3 obs

○ 2026-06-08 09:39:46
● 2026-07-30 08:13:06
● 2026-08-04 23:58:40

○A192.186.45.202026-05-23 → 2026-06-08 · 5 obs

○ 2015-10-18 14:16:42
● 2026-05-23 08:30:44
● 2026-06-08 09:39:46
○ 2026-07-30 08:13:06
○ 2026-08-04 23:58:40

●A2606:4700:3032::ac43:ddab2026-07-30 → 2026-08-04 · 3 obs

○ 2026-06-08 09:39:46
● 2026-07-30 08:13:06
● 2026-08-04 23:58:40

●A2606:4700:3036::6815:35fd2026-07-30 → 2026-08-04 · 3 obs

○ 2026-06-08 09:39:46
● 2026-07-30 08:13:06
● 2026-08-04 23:58:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
langdun188.com	elinore.ns.cloudflare.com, terin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.236

NS records: elinore.ns.cloudflare.com, terin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for langdun188.com (unsigned zone)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.253, 172.67.221.171`
AAAA	2	`2606:4700:3036::6815:35fd, 2606:4700:3032::ac43:ddab`
NS	2	`elinore.ns.cloudflare.com, terin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elinore.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

langdun188.com directs to four IP numbers, which are 104.21.53.253, 172.67.221.171, 2606:4700:3032::ac43:ddab and 2606:4700:3036::6815:35fd.

terepdclws.shop, www.teachertaxrebate.co.uk, vn.tam.hzbbearing.com and two other host names share IP numbers with langdun188.com.

Name Servers

langdun188.com is delegated to two name servers: elinore.ns.cloudflare.com and terin.ns.cloudflare.com.

langdun188.com uses the same name servers as several other domains — among them mo-buy.com, ezpetgroup.com, chinakty.com and two more.

The name servers of langdun188.com overlap at least partially with those of other domains — among them paramountroom.com, docesdesucesso.com, csorxx.garden and two more.

These name servers commonly appear in combination with the name servers harmony.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elinore.ns.cloudflare.com resolves to 108.162.192.153, 172.64.32.153, 173.245.58.153 and 3 other IP addresses.

terin.ns.cloudflare.com resolves to 108.162.193.236, 172.64.33.236, 173.245.59.236 and 3 other IP addresses.

langdun188.com - robtex.com

langdun188.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`langdun188.com`

`com`