tutorials-forum.info - dns.ninja

`tutorials-forum.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4abf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a25f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.191^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.95^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tani.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tani.ns.cloudflare.com`
		A	108.162.192.224^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	172.64.32.224^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	173.245.58.224^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
TXT	`google-site-verification=aY7xi08G_m6nSC8gMXB_zdus_cKJLfiQqtDNxKxG0WU`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.191, 172.67.162.95
		IPv6 hints	2606:4700:3030::6815:4abf, 2606:4700:3035::ac43:a25f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOA	`tani.ns.cloudflare.com`dns@cloudflare.com serial=2405500770

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1783169894

Same first word

tutorials-forum.info

DNS History

8 records (6 active, 2 former)

●NStani.ns.cloudflare.com2026-03-08 → 2026-07-04 · 2 obs

● 2026-03-08 14:46:10
● 2026-07-04 13:33:56

●NStodd.ns.cloudflare.com2026-03-08 → 2026-07-04 · 2 obs

● 2026-03-08 14:46:10
● 2026-07-04 13:33:56

●A104.21.74.1912026-03-08 → 2026-07-04 · 2 obs

● 2026-03-08 14:46:10
● 2026-07-04 13:33:56

●A172.67.162.952026-03-08 → 2026-07-04 · 2 obs

● 2026-03-08 14:46:10
● 2026-07-04 13:33:56

●A2606:4700:3030::6815:4abf2026-06-18 → 2026-07-04 · 3 obs

○ 2026-06-17 09:14:10
● 2026-06-18 10:46:20
● 2026-07-04 13:33:56

○A2606:4700:3034::ac43:a25f2026-03-08 → 2026-06-17 · 4 obs

● 2026-03-08 14:46:10
● 2026-06-17 09:14:10
○ 2026-06-18 10:46:20
○ 2026-07-04 13:33:56

○A2606:4700:3035::6815:4abf2026-03-08 → 2026-06-17 · 4 obs

● 2026-03-08 14:46:10
● 2026-06-17 09:14:10
○ 2026-06-18 10:46:20
○ 2026-07-04 13:33:56

●A2606:4700:3035::ac43:a25f2026-06-18 → 2026-07-04 · 3 obs

○ 2026-06-17 09:14:10
● 2026-06-18 10:46:20
● 2026-07-04 13:33:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
tutorials-forum.info	todd.ns.cloudflare.com, tani.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.224

NS records: todd.ns.cloudflare.com, tani.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorials-forum.info (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.191, 172.67.162.95`
AAAA	2	`2606:4700:3035::ac43:a25f, 2606:4700:3030::6815:4abf`
NS	2	`tani.ns.cloudflare.com, todd.ns.cloudflare.com`
TXT	1	`google-site-verification=aY7xi08G_m6nSC8`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tani.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

tutorials-forum.info resolves to four IP addresses: 104.21.74.191, 172.67.162.95, 2606:4700:3030::6815:4abf and 2606:4700:3035::ac43:a25f.

institutoiberoamericano.com.co, rl03.com, mail.gclub-top.com plus two other host names have IP numbers in common with tutorials-forum.info.

Name Servers

The NS records for tutorials-forum.info delegate to tani.ns.cloudflare.com and todd.ns.cloudflare.com.

The name server configuration of tutorials-forum.info is shared with other domains, for instance audiogang.net, sacclimateweek.org, oceanofexe.com and two others.

tutorials-forum.info shares at least some of its name servers with other domains, including swiss-pass.net, stihpb.ac.id, serv.pink and two others.

These name servers are frequently seen alongside the name servers kim.ns.cloudflare.com.

Hosts with 6 IP addresses each:

tani.ns.cloudflare.com maps to 108.162.192.224, 172.64.32.224, 173.245.58.224 and 3 additional IP addresses.

todd.ns.cloudflare.com maps to 108.162.193.146, 172.64.33.146, 173.245.59.146 and 3 additional IP addresses.