linuxlib.ru - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linuxlib.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:beb2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:2458^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.88^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.178^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sam.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.88, 172.67.190.178
		IPv6 hints	2606:4700:3031::ac43:beb2, 2606:4700:3032::6815:2458
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com
SOA	`sam.ns.cloudflare.com`dns@cloudflare.com serial=2412538589

`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=4070058

WOT: SAFE (86/100)

Same first word

linuxlib.com

linuxlib.ru

Previous names

Next names

DNS History

15 records (6 active, 9 former)

○NSns1.r01.ru2015-08-08 → 2017-02-06 · 4 obs

● 2015-08-08 00:46:16
● 2017-02-06 01:50:46
○ 2026-02-15 01:47:06
○ 2026-08-20 13:47:10

○NSns2.r01.ru2015-08-08 → 2017-02-06 · 4 obs

● 2015-08-08 00:46:16
● 2017-02-06 01:50:46
○ 2026-02-15 01:47:06
○ 2026-08-20 13:47:10

●NSsam.ns.cloudflare.com2026-02-15 → 2026-08-20 · 3 obs

○ 2017-02-06 01:50:46
● 2026-02-15 01:47:06
● 2026-08-20 13:47:10

●NSsara.ns.cloudflare.com2026-02-15 → 2026-08-20 · 3 obs

○ 2017-02-06 01:50:46
● 2026-02-15 01:47:06
● 2026-08-20 13:47:10

●A104.21.36.882026-02-15 → 2026-08-20 · 5 obs

○ 2017-02-06 01:50:46
● 2026-02-15 01:47:06
○ 2026-08-15 13:28:44
● 2026-08-18 22:51:56
● 2026-08-20 13:47:10

●A172.67.190.1782026-02-15 → 2026-08-20 · 5 obs

○ 2017-02-06 01:50:46
● 2026-02-15 01:47:06
○ 2026-08-15 13:28:44
● 2026-08-18 22:51:56
● 2026-08-20 13:47:10

○A188.114.96.02026-08-15 → 2026-08-15 · 4 obs

○ 2026-07-16 12:38:06
● 2026-08-15 13:28:44
○ 2026-08-18 22:51:56
○ 2026-08-20 13:47:10

○A188.114.97.02026-08-15 → 2026-08-15 · 4 obs

○ 2026-07-16 12:38:06
● 2026-08-15 13:28:44
○ 2026-08-18 22:51:56
○ 2026-08-20 13:47:10

●A2606:4700:3031::ac43:beb22026-07-16 → 2026-08-20 · 5 obs

○ 2026-05-27 22:46:42
● 2026-07-16 12:38:06
○ 2026-08-15 13:28:44
● 2026-08-18 22:51:56
● 2026-08-20 13:47:10

●A2606:4700:3032::6815:24582026-07-16 → 2026-08-20 · 5 obs

○ 2026-05-27 22:46:42
● 2026-07-16 12:38:06
○ 2026-08-15 13:28:44
● 2026-08-18 22:51:56
● 2026-08-20 13:47:10

○A2606:4700:3036::6815:24582026-02-15 → 2026-05-27 · 5 obs

○ 2017-02-06 01:50:46
● 2026-02-15 01:47:06
● 2026-05-27 22:46:42
○ 2026-07-16 12:38:06
○ 2026-08-20 13:47:10

○A2606:4700:3036::ac43:beb22026-02-15 → 2026-05-27 · 5 obs

○ 2017-02-06 01:50:46
● 2026-02-15 01:47:06
● 2026-05-27 22:46:42
○ 2026-07-16 12:38:06
○ 2026-08-20 13:47:10

○A2a06:98c1:3120::2026-08-15 → 2026-08-15 · 4 obs

○ 2026-07-16 12:38:06
● 2026-08-15 13:28:44
○ 2026-08-18 22:51:56
○ 2026-08-20 13:47:10

○A2a06:98c1:3121::2026-08-15 → 2026-08-15 · 4 obs

○ 2026-07-16 12:38:06
● 2026-08-15 13:28:44
○ 2026-08-18 22:51:56
○ 2026-08-20 13:47:10

○A77.222.57.2532015-08-08 → 2017-02-06 · 4 obs

● 2015-08-08 00:46:16
● 2017-02-06 01:50:46
○ 2026-02-15 01:47:06
○ 2026-08-20 13:47:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...	-
linuxlib.ru	sam.ns.cloudflare.com, sara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.144

NS records: sam.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxlib.ru (unsigned zone)

⏱️ Timing

Total: 1883ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.190.178, 104.21.36.88`
AAAA	2	`2606:4700:3032::6815:2458, 2606:4700:3031::ac43:beb2`
NS	2	`sam.ns.cloudflare.com, sara.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sam.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

linuxlib.ru directs to four IP numbers, which are 104.21.36.88, 172.67.190.178, 2606:4700:3031::ac43:beb2 and 2606:4700:3032::6815:2458.

Two other host names, along with coldcutsproductions.com, dangerously.moe and matome.me, also share IP numbers with linuxlib.ru.

Name Servers

DNS delegation for linuxlib.ru points to two name servers: sam.ns.cloudflare.com and sara.ns.cloudflare.com.

linuxlib.ru shares its NS records with other domains, for example nelsonspca.org, ylee.net, testdriven.io and two others.

At least some of linuxlib.ru's name servers are shared with other domains, for example darrenlabrum.com, bitoreum.xyz, capora.com and two more.

These name servers tend to be deployed in combination with the name servers elle.ns.cloudflare.com and carlane.ns.cloudflare.com.

DNS names with 6 IP addresses:

sam.ns.cloudflare.com has IP addresses 108.162.193.141, 172.64.33.141 and 173.245.59.141, plus 3 other.

sara.ns.cloudflare.com has IP addresses 108.162.192.144, 172.64.32.144 and 173.245.58.144, plus 3 other.