lu-flow.com - dns.ninja

`lu-flow.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:bdf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:83d2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.223^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.210^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eric.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c170^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2170^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eric.ns.cloudflare.com`
		A	108.162.193.112^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	172.64.33.112^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	173.245.59.112^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
NS	`megan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`megan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`megan.ns.cloudflare.com`
		A	108.162.192.197^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	172.64.32.197^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	173.245.58.197^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
TXT	`google-site-verification=s-Py5eYolcnuPHoenJQw4phZgu-wU8EwiTkCN_w9Mx0`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.223, 172.67.131.210
		IPv6 hints	2606:4700:3032::6815:bdf, 2606:4700:3037::ac43:83d2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`eric.ns.cloudflare.com`dns@cloudflare.com serial=2410511429

`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=1785464417

Same first word

lu-flow.com

DNS History

8 records (6 active, 2 former)

●NSeric.ns.cloudflare.com2026-03-26 → 2026-07-31 · 2 obs

● 2026-03-26 15:24:54
● 2026-07-31 02:38:36

●NSmegan.ns.cloudflare.com2026-03-26 → 2026-07-31 · 2 obs

● 2026-03-26 15:24:54
● 2026-07-31 02:38:36

●A104.21.11.2232026-03-26 → 2026-07-31 · 2 obs

● 2026-03-26 15:24:54
● 2026-07-31 02:38:36

●A172.67.131.2102026-03-26 → 2026-07-31 · 2 obs

● 2026-03-26 15:24:54
● 2026-07-31 02:38:36

○A2606:4700:3031::6815:bdf2026-03-26 → 2026-06-15 · 4 obs

● 2026-03-26 15:24:54
● 2026-06-15 15:23:38
○ 2026-07-14 20:28:24
○ 2026-07-31 02:38:36

●A2606:4700:3032::6815:bdf2026-07-14 → 2026-07-31 · 3 obs

○ 2026-06-15 15:23:38
● 2026-07-14 20:28:24
● 2026-07-31 02:38:36

○A2606:4700:3033::ac43:83d22026-03-26 → 2026-06-15 · 4 obs

● 2026-03-26 15:24:54
● 2026-06-15 15:23:38
○ 2026-07-14 20:28:24
○ 2026-07-31 02:38:36

●A2606:4700:3037::ac43:83d22026-07-14 → 2026-07-31 · 3 obs

○ 2026-06-15 15:23:38
● 2026-07-14 20:28:24
● 2026-07-31 02:38:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
lu-flow.com	eric.ns.cloudflare.com, megan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.197

NS records: eric.ns.cloudflare.com, megan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lu-flow.com (unsigned zone)

⏱️ Timing

Total: 102ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.210, 104.21.11.223`
AAAA	2	`2606:4700:3032::6815:bdf, 2606:4700:3037::ac43:83d2`
NS	2	`eric.ns.cloudflare.com, megan.ns.cloudflare.com`
TXT	1	`google-site-verification=s-Py5eYolcnuPHo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eric.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lu-flow.com has four IP addresses: 104.21.11.223, 172.67.131.210, 2606:4700:3032::6815:bdf and 2606:4700:3037::ac43:83d2.

Additional host names — ytguanyi.com, www.seshan.net, cartoonbook.net and two others — share IP numbers with lu-flow.com.

Name Servers

The NS records for lu-flow.com delegate to eric.ns.cloudflare.com and megan.ns.cloudflare.com.

lu-flow.com shares its name server setup with other domains, including fdsog.com, ell-play.com, stillwaterlms.com and two others.

lu-flow.com has at least partial name server overlap with other domains, such as etelinc.com, montezumatraveladventures.com, applytoai.com and two others.

It is common to find these name servers paired with the name servers pam.ns.cloudflare.com.

Host names with 6 IP numbers:

eric.ns.cloudflare.com maps to 108.162.193.112, 172.64.33.112, 173.245.59.112 and 3 additional IP addresses.

megan.ns.cloudflare.com maps to 108.162.192.197, 172.64.32.197, 173.245.58.197 and 3 additional IP addresses.