leadcode.ru - dns.ninja

`leadcode.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2761^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:900a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.97^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.10^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bowen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c353^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bowen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2353^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bowen.ns.cloudflare.com`
		A	108.162.195.83^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.ns.cloudflare.com`
		A	162.159.44.83^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.ns.cloudflare.com`
		A	172.64.35.83^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bowen.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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.97, 172.67.144.10
		IPv6 hints	2606:4700:3034::6815:2761, 2606:4700:3035::ac43:900a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`bowen.ns.cloudflare.com`dns@cloudflare.com serial=2409739253

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069982

Same first word

leadcode.ru

Similar names

codelead.com

docleeda.com

codedeal.com

dealcode.com

decodeal.de

codelead.net

dealcode.ai

decodeal.com

addeleco.com

decodeal.nl

decodeal.fr

adelcode.com

codedeal.xyz

decolead.com

deladeco.info

codelead.dk

DNS History

12 records (6 active, 6 former)

●NSbowen.ns.cloudflare.com2026-03-08 → 2026-08-14 · 2 obs

● 2026-03-08 23:03:18
● 2026-08-14 08:02:34

●NSmegan.ns.cloudflare.com2026-03-08 → 2026-08-14 · 2 obs

● 2026-03-08 23:03:18
● 2026-08-14 08:02:34

●A104.21.39.972026-03-08 → 2026-08-14 · 5 obs

● 2026-03-08 23:03:18
● 2026-05-13 17:02:16
○ 2026-05-13 21:39:12
● 2026-05-25 08:33:38
● 2026-08-14 08:02:34

●A172.67.144.102026-03-08 → 2026-08-14 · 5 obs

● 2026-03-08 23:03:18
● 2026-05-13 17:02:16
○ 2026-05-13 21:39:12
● 2026-05-25 08:33:38
● 2026-08-14 08:02:34

○A188.114.96.02026-05-13 → 2026-05-13 · 4 obs

○ 2026-05-13 17:02:16
● 2026-05-13 21:39:12
○ 2026-05-25 08:33:38
○ 2026-08-14 08:02:34

○A188.114.97.02026-05-13 → 2026-05-13 · 4 obs

○ 2026-05-13 17:02:16
● 2026-05-13 21:39:12
○ 2026-05-25 08:33:38
○ 2026-08-14 08:02:34

○A2606:4700:3030::6815:27612026-03-08 → 2026-05-25 · 6 obs

● 2026-03-08 23:03:18
● 2026-05-13 17:02:16
○ 2026-05-13 21:39:12
● 2026-05-25 08:33:38
○ 2026-06-30 16:36:36
○ 2026-08-14 08:02:34

●A2606:4700:3034::6815:27612026-06-30 → 2026-08-14 · 3 obs

○ 2026-05-25 08:33:38
● 2026-06-30 16:36:36
● 2026-08-14 08:02:34

○A2606:4700:3034::ac43:900a2026-03-08 → 2026-05-25 · 6 obs

● 2026-03-08 23:03:18
● 2026-05-13 17:02:16
○ 2026-05-13 21:39:12
● 2026-05-25 08:33:38
○ 2026-06-30 16:36:36
○ 2026-08-14 08:02:34

●A2606:4700:3035::ac43:900a2026-06-30 → 2026-08-14 · 3 obs

○ 2026-05-25 08:33:38
● 2026-06-30 16:36:36
● 2026-08-14 08:02:34

○A2a06:98c1:3120::2026-05-13 → 2026-05-13 · 4 obs

○ 2026-05-13 17:02:16
● 2026-05-13 21:39:12
○ 2026-05-25 08:33:38
○ 2026-08-14 08:02:34

○A2a06:98c1:3121::2026-05-13 → 2026-05-13 · 4 obs

○ 2026-05-13 17:02:16
● 2026-05-13 21:39:12
○ 2026-05-25 08:33:38
○ 2026-08-14 08:02:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
leadcode.ru	bowen.ns.cloudflare.com, megan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.197

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadcode.ru (unsigned zone)

⏱️ Timing

Total: 699ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.10, 104.21.39.97`
AAAA	2	`2606:4700:3035::ac43:900a, 2606:4700:3034::6815:2761`
NS	2	`bowen.ns.cloudflare.com, megan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bowen.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

leadcode.ru has four IP addresses: 104.21.39.97, 172.67.144.10, 2606:4700:3034::6815:2761 and 2606:4700:3035::ac43:900a.

Additional host names — ocrv.me, mariekerijneveld.nl, rmchaiyaphum.go.th and two others — share IP numbers with leadcode.ru.

Name Servers

leadcode.ru is served by two delegated name servers, bowen.ns.cloudflare.com and megan.ns.cloudflare.com.

leadcode.ru shares its name server setup with other domains, including vietbet.com, cyberchallengemode.world, taisun.io and two others.

leadcode.ru has at least partial name server overlap with other domains, such as officework-blog.com, instrukart.com, ninicocolalaxyz.xyz and two others.

It is common to see these name servers used together with name servers gloria.ns.cloudflare.com and asa.ns.cloudflare.com.

Host names with 6 IP numbers:

bowen.ns.cloudflare.com carries IP addresses 108.162.195.83, 162.159.44.83 and 172.64.35.83, with 3 other addresses beyond those.

megan.ns.cloudflare.com carries IP addresses 108.162.192.197, 172.64.32.197 and 173.245.58.197, with 3 other addresses beyond those.