`mshp-ctf.ru`

DNSSEC	⚠️ Not signed
NS	`fonzie.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c346^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fonzie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2346^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fonzie.ns.cloudflare.com`
		A	108.162.195.70^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
		A	162.159.44.70^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
		A	172.64.35.70^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fonzie.ns.cloudflare.com`
NS	`susan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`susan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`susan.ns.cloudflare.com`
		A	108.162.194.199^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	162.159.38.199^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	172.64.34.199^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
TXT	`v=spf1 -all`
SOA	`fonzie.ns.cloudflare.com`dns@cloudflare.com serial=2408314911

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069597

Same first word

mshp-ctf.ru

Similar names

phc-msft.us

DNS History

2 records (2 active, 0 former)

●NSfonzie.ns.cloudflare.com2026-05-12 → 2026-07-13 · 2 obs

● 2026-05-12 05:16:08
● 2026-07-13 07:49:08

●NSsusan.ns.cloudflare.com2026-05-12 → 2026-07-13 · 2 obs

● 2026-05-12 05:16:08
● 2026-07-13 07:49:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
mshp-ctf.ru	susan.ns.cloudflare.com, fonzie.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.199

NS records: susan.ns.cloudflare.com, fonzie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mshp-ctf.ru (unsigned zone)

⏱️ Timing

Total: 1387ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`fonzie.ns.cloudflare.com, susan.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
SOA	1	`fonzie.ns.cloudflare.com dns.cloudflare.`

Analysis

Name Servers

mshp-ctf.ru uses two name servers for its delegation: fonzie.ns.cloudflare.com and susan.ns.cloudflare.com.

mshp-ctf.ru uses the same name servers as several other domains — among them novaskola.hr, airfryerprzepis.pl, bindapi.com and two more.

mshp-ctf.ru shares at least some of its name servers with other domains, including stageclick.com, aldo.com.se, dotandbillonline.co.uk and two others.

These name servers are frequently paired with the name servers denver.ns.cloudflare.com and leonard.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname fonzie.ns.cloudflare.com directs to 108.162.195.70, 162.159.44.70 and 172.64.35.70 along with 3 other IP addresses.

Hostname susan.ns.cloudflare.com directs to 108.162.194.199, 162.159.38.199 and 172.64.34.199 along with 3 other IP addresses.

mshp-ctf.ru - robtex.com

mshp-ctf.ru

ru