`keylung.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2e82^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8b08^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.130^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.8^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`lakas.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lakas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lakas.ns.cloudflare.com`
		A	108.162.193.194^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	172.64.33.194^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	173.245.59.194^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.130, 172.67.139.8
		IPv6 hints	2606:4700:3030::6815:2e82, 2606:4700:3036::ac43:8b08
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2401242383

`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=1778389896

Subdomains

mail.keylung.com

Same first word

keylung.cn

keylung.com

Similar names

lgkeyun.com

kyleung.com

lkgunye.cn

DNS History

11 records (6 active, 5 former)

●NSdeb.ns.cloudflare.com2026-04-30 → 2026-05-10 · 3 obs

○ 2017-03-29 22:43:24
● 2026-04-30 15:53:38
● 2026-05-10 05:14:26

●NSlakas.ns.cloudflare.com2026-04-30 → 2026-05-10 · 3 obs

○ 2017-03-29 22:43:24
● 2026-04-30 15:53:38
● 2026-05-10 05:14:26

○NSns5.gzidc.com2015-08-07 → 2017-03-29 · 4 obs

● 2015-08-07 19:01:36
● 2017-03-29 22:43:24
○ 2026-04-30 15:53:38
○ 2026-05-10 05:14:26

○NSns6.gzidc.com2015-08-07 → 2017-03-29 · 4 obs

● 2015-08-07 19:01:36
● 2017-03-29 22:43:24
○ 2026-04-30 15:53:38
○ 2026-05-10 05:14:26

○MXmail.keylung.com2015-08-07 → 2017-03-29 · 4 obs

● 2015-08-07 19:01:36
● 2017-03-29 22:43:24
○ 2026-04-30 15:53:38
○ 2026-05-10 05:14:26

●A104.21.46.1302026-04-30 → 2026-05-10 · 3 obs

○ 2017-03-29 22:43:24
● 2026-04-30 15:53:38
● 2026-05-10 05:14:26

●A172.67.139.82026-04-30 → 2026-05-10 · 3 obs

○ 2017-03-29 22:43:24
● 2026-04-30 15:53:38
● 2026-05-10 05:14:26

○A210.209.81.1932015-08-07 → 2016-07-06 · 4 obs

● 2015-08-07 19:01:36
● 2016-07-06 08:45:58
○ 2017-03-29 22:43:24
○ 2026-05-10 05:14:26

○A218.247.84.282017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-06 08:45:58
● 2017-03-29 22:43:24
○ 2026-04-30 15:53:38
○ 2026-05-10 05:14:26

●A2606:4700:3030::6815:2e822026-04-30 → 2026-05-10 · 3 obs

○ 2017-03-29 22:43:24
● 2026-04-30 15:53:38
● 2026-05-10 05:14:26

●A2606:4700:3036::ac43:8b082026-04-30 → 2026-05-10 · 3 obs

○ 2017-03-29 22:43:24
● 2026-04-30 15:53:38
● 2026-05-10 05:14:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
keylung.com	deb.ns.cloudflare.com, lakas.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.194

NS records: deb.ns.cloudflare.com, lakas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keylung.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.8, 104.21.46.130`
AAAA	2	`2606:4700:3036::ac43:8b08, 2606:4700:3030::6815:2e82`
NS	2	`deb.ns.cloudflare.com, lakas.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.keylung.com is keylung.com.

IP Addresses

keylung.com maps to four IP numbers: 2606:4700:3030::6815:2e82, 2606:4700:3036::ac43:8b08, 104.21.46.130 and 172.67.139.8.

other host names include www.royaice-65f8.4580violet.workers.dev, ntxkz.com, sacoma.com.br, markwoolwine.com and jimstruckandtrailercoachwerks.com; they share IP numbers with keylung.com.

Name Servers

Two name servers deb.ns.cloudflare.com and lakas.ns.cloudflare.com handle the delegation for keylung.com.

keylung.com shares the same name server setup as other domains, for instance psytt.com, balqibe.cn, xianggangdu.com, caohuaji.cn and iiaiq.com.

keylung.com at least partially shares name servers with other domains, for instance centrenat.com, winbabu.com, bgckzoo.org, yourrugnrugs.com and tiellium.com.

These name servers are commonly used with tegan.ns.cloudflare.com and rocky.ns.cloudflare.com.

Six IP addresses per host:

deb.ns.cloudflare.com points to 2606:4700:50::adf5:3a5c, 2803:f800:50::6ca2:c05c, 2a06:98c1:50::ac40:205c, 108.162.192.92, 172.64.32.92 and 173.245.58.92; lakas.ns.cloudflare.com points to 2606:4700:58::adf5:3bc2, 2803:f800:50::6ca2:c1c2, 2a06:98c1:50::ac40:21c2, 108.162.193.194, 172.64.33.194 and 173.245.59.194

keylung.com - robtex.com

keylung.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`keylung.com`

`com`