`langyuic.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:86f0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:19f7^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.247^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.240^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`magdalena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2608^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c208^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2208^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.8^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.8^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`nero.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1c^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c31c^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:231c^{Cloudflare2a06:98c1:50::/45}
		A	108.162.195.28^{Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.28^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.28^{Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.247, 172.67.134.240
		IPv6 hints	2606:4700:3032::ac43:86f0, 2606:4700:3035::6815:19f7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`magdalena.ns.cloudflare.com`dns@cloudflare.com serial=2401579620

`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=1776979621

Same first word

langyuic.com

DNS History

13 records (6 active, 7 former)

●NSmagdalena.ns.cloudflare.com2026-02-17 → 2026-04-23 · 3 obs

○ 2017-10-04 08:13:54
● 2026-02-17 19:59:32
● 2026-04-23 21:37:24

●NSnero.ns.cloudflare.com2026-02-17 → 2026-04-23 · 3 obs

○ 2017-10-04 08:13:54
● 2026-02-17 19:59:32
● 2026-04-23 21:37:24

○NSns11.xincache.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:36:30
○ 2017-10-04 08:13:54
○ 2026-04-23 21:37:24

○NSns12.xincache.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 16:36:30
○ 2017-10-04 08:13:54
○ 2026-04-23 21:37:24

○NSns17.xincache.com2017-10-04 → 2017-10-04 · 4 obs

○ 2016-12-20 16:36:30
● 2017-10-04 08:13:54
○ 2026-02-17 19:59:32
○ 2026-04-23 21:37:24

○NSns18.xincache.com2017-10-04 → 2017-10-04 · 4 obs

○ 2016-12-20 16:36:30
● 2017-10-04 08:13:54
○ 2026-02-17 19:59:32
○ 2026-04-23 21:37:24

○MXmx-n.global-mail.cn2016-12-20 → 2017-10-04 · 4 obs

● 2016-12-20 16:36:30
● 2017-10-04 08:13:54
○ 2026-02-17 19:59:32
○ 2026-04-23 21:37:24

○MXmx1-n.global-mail.cn2016-12-20 → 2017-10-04 · 4 obs

● 2016-12-20 16:36:30
● 2017-10-04 08:13:54
○ 2026-02-17 19:59:32
○ 2026-04-23 21:37:24

●A104.21.25.2472026-02-17 → 2026-04-23 · 3 obs

○ 2017-10-04 08:13:54
● 2026-02-17 19:59:32
● 2026-04-23 21:37:24

○A119.10.40.842016-12-20 → 2017-10-04 · 4 obs

● 2016-12-20 16:36:30
● 2017-10-04 08:13:54
○ 2026-02-17 19:59:32
○ 2026-04-23 21:37:24

●A172.67.134.2402026-02-17 → 2026-04-23 · 3 obs

○ 2017-10-04 08:13:54
● 2026-02-17 19:59:32
● 2026-04-23 21:37:24

●A2606:4700:3032::ac43:86f02026-02-17 → 2026-04-23 · 3 obs

○ 2017-10-04 08:13:54
● 2026-02-17 19:59:32
● 2026-04-23 21:37:24

●A2606:4700:3035::6815:19f72026-02-17 → 2026-04-23 · 3 obs

○ 2017-10-04 08:13:54
● 2026-02-17 19:59:32
● 2026-04-23 21:37:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
langyuic.com	magdalena.ns.cloudflare.com, nero.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.8

NS records: magdalena.ns.cloudflare.com, nero.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for langyuic.com (unsigned zone)

⏱️ Timing

Total: 943ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.247, 172.67.134.240`
AAAA	2	`2606:4700:3032::ac43:86f0, 2606:4700:3035::6815:19f7`
NS	2	`magdalena.ns.cloudflare.com, nero.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`magdalena.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

langyuic.com maps to four IP numbers: 2606:4700:3032::ac43:86f0, 2606:4700:3035::6815:19f7, 104.21.25.247 and 172.67.134.240.

Name Servers

Two name servers magdalena.ns.cloudflare.com and nero.ns.cloudflare.com handle the delegation for langyuic.com.

Six IP addresses per host:

magdalena.ns.cloudflare.com points to 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8; nero.ns.cloudflare.com points to 2606:4700:58::a29f:2c1c, 2803:f800:50::6ca2:c31c, 2a06:98c1:50::ac40:231c, 108.162.195.28, 162.159.44.28 and 172.64.35.28

langyuic.com - robtex.com

langyuic.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

`langyuic.com`

`com`