tutorialforlinux.com - dns.ninja

`tutorialforlinux.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:3ac0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a371^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.192^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.113^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`reese.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c375^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reese.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2375^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reese.ns.cloudflare.com`
		A	108.162.195.117^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	162.159.44.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	172.64.35.117^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
NS	`samara.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`samara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`samara.ns.cloudflare.com`
		A	108.162.194.160^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	162.159.38.160^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	172.64.34.160^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
MX	`_dc-mx.86e90b53e427.tutorialforlinux.com` ⭐
		A	66.96.140.176^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`176.140.96.66.static.eigbox.net`
		A	66.96.140.177^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`177.140.96.66.static.eigbox.net`
TXT	`ezoic-domain-verification=RaGBm0krmnBbCi79gG6cUV14hFxBDQ`
TXT	`ppck-ver=32b91f45869a6fba5c3d125f91867590`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.192, 172.67.163.113
		IPv6 hints	2606:4700:3037::6815:3ac0, 2606:4700:3037::ac43:a371
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOA	`reese.ns.cloudflare.com`dns@cloudflare.com serial=2406556632

`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=1783639387

rank #945544 globally
rank #420752 in the tld
WOT: SAFE (62/100)
📈 Tranco rank: #550,517

Subdomains

86e90b53e427.tutorialforlinux.com

mx.tutorialforlinux.com

media.tutorialforlinux.com

Same first word

tutorialforlinux.com

tutorialforlinux.blogspot.com

DNS History

13 records (7 active, 6 former)

○NSns1.netfirms.com2015-05-10 → 2017-04-08 · 4 obs

● 2015-05-10 10:39:44
● 2017-04-08 03:13:16
○ 2026-02-18 15:55:00
○ 2026-07-09 23:24:42

○NSns2.netfirms.com2015-05-10 → 2017-04-08 · 4 obs

● 2015-05-10 10:39:44
● 2017-04-08 03:13:16
○ 2026-02-18 15:55:00
○ 2026-07-09 23:24:42

●NSreese.ns.cloudflare.com2026-02-18 → 2026-07-09 · 3 obs

○ 2017-04-08 03:13:16
● 2026-02-18 15:55:00
● 2026-07-09 23:24:42

●NSsamara.ns.cloudflare.com2026-02-18 → 2026-07-09 · 3 obs

○ 2017-04-08 03:13:16
● 2026-02-18 15:55:00
● 2026-07-09 23:24:42

●MX_dc-mx.86e90b53e427.tutorialforlinux.com2026-02-18 → 2026-07-09 · 3 obs

○ 2017-04-08 03:13:16
● 2026-02-18 15:55:00
● 2026-07-09 23:24:42

○MXmx.tutorialforlinux.com2015-05-10 → 2017-04-08 · 4 obs

● 2015-05-10 10:39:44
● 2017-04-08 03:13:16
○ 2026-02-18 15:55:00
○ 2026-07-09 23:24:42

●A104.21.58.1922026-02-18 → 2026-07-09 · 3 obs

○ 2017-04-08 03:13:16
● 2026-02-18 15:55:00
● 2026-07-09 23:24:42

○A146.148.77.832015-05-10 → 2017-04-08 · 4 obs

● 2015-05-10 10:39:44
● 2017-04-08 03:13:16
○ 2026-02-18 15:55:00
○ 2026-07-09 23:24:42

●A172.67.163.1132026-02-18 → 2026-07-09 · 3 obs

○ 2017-04-08 03:13:16
● 2026-02-18 15:55:00
● 2026-07-09 23:24:42

○A2606:4700:3030::ac43:a3712026-02-18 → 2026-05-31 · 5 obs

○ 2017-04-08 03:13:16
● 2026-02-18 15:55:00
● 2026-05-31 16:01:10
○ 2026-07-08 14:22:24
○ 2026-07-09 23:24:42

○A2606:4700:3036::6815:3ac02026-02-18 → 2026-05-31 · 5 obs

○ 2017-04-08 03:13:16
● 2026-02-18 15:55:00
● 2026-05-31 16:01:10
○ 2026-07-08 14:22:24
○ 2026-07-09 23:24:42

●A2606:4700:3037::6815:3ac02026-07-08 → 2026-07-09 · 3 obs

○ 2026-05-31 16:01:10
● 2026-07-08 14:22:24
● 2026-07-09 23:24:42

●A2606:4700:3037::ac43:a3712026-07-08 → 2026-07-09 · 3 obs

○ 2026-05-31 16:01:10
● 2026-07-08 14:22:24
● 2026-07-09 23:24:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tutorialforlinux.com	samara.ns.cloudflare.com, reese.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.117

NS records: samara.ns.cloudflare.com, reese.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialforlinux.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.163.113, 104.21.58.192`
AAAA	2	`2606:4700:3037::ac43:a371, 2606:4700:3037::6815:3ac0`
NS	2	`reese.ns.cloudflare.com, samara.ns.cloudflare.com`
MX	1	`_dc-mx.86e90b53e427.tutorialforlinux.com`
TXT	2	`ezoic-domain-verification=RaGBm0krmnBbCi, ppck-ver=32b91f45869a6fba5c3d125f9186759`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`reese.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

tutorialforlinux.com is the parent domain of 86e90b53e427.tutorialforlinux.com, mx.tutorialforlinux.com and media.tutorialforlinux.com.

IP Addresses

tutorialforlinux.com resolves to four IP addresses: 104.21.58.192, 172.67.163.113, 2606:4700:3037::6815:3ac0 and 2606:4700:3037::ac43:a371.

Among the host names that share IP numbers with tutorialforlinux.com are codexical.bond, www.carisse.org, fenwood.com and two others.

Name Servers

tutorialforlinux.com has two authoritative name servers — reese.ns.cloudflare.com and samara.ns.cloudflare.com.

tutorialforlinux.com has the same name server delegation as a number of other domains, such as novanuvem.com, serveranonym.com, yzpay.ph and two more.

tutorialforlinux.com shares at least some of its name servers with other domains, including jekecnlxilieweishanjanbanzaixianguankan.com.cn, betao.bet.br, yuy-pump.com and two others.

These name servers are frequently paired with the name servers tony.ns.cloudflare.com, violet.ns.cloudflare.com and amalia.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

reese.ns.cloudflare.com points to 108.162.195.117, 162.159.44.117, 172.64.35.117 and 3 other IP addresses.

samara.ns.cloudflare.com points to 108.162.194.160, 162.159.38.160, 172.64.34.160 and 3 other IP addresses.

Mail Servers

tutorialforlinux.com routes its mail through a single mail server, _dc-mx.86e90b53e427.tutorialforlinux.com.

_dc-mx.86e90b53e427.tutorialforlinux.com points to two IP addresses: 66.96.140.176 and 66.96.140.177.