formation-continue.info - dns.ninja

`formation-continue.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1a3f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:8793^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.63^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.147^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fish.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fish.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fish.ns.cloudflare.com`
		A	108.162.194.252^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	162.159.38.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	172.64.34.252^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
NS	`nikon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nikon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nikon.ns.cloudflare.com`
		A	108.162.195.176^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	162.159.44.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	172.64.35.176^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
MX	`_dc-mx.73de23726b7a.formation-continue.info` ⭐
		A	185.65.56.190^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx1a.validname.com`
MX	`_dc-mx.a0a69433dc24.formation-continue.info` ⭐
		A	185.65.56.186^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx1b.validname.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.63, 172.67.135.147
		IPv6 hints	2606:4700:3030::6815:1a3f, 2606:4700:3031::ac43:8793
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com
SOA	`fish.ns.cloudflare.com`dns@cloudflare.com serial=2407885150

`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=1786643592

Subdomains

mx2.formation-continue.info

mx1.formation-continue.info

Same first word

formation-continue.be

formation-continue.com

formation-continue.org

formation-continue.ch

formation-continue.lu

formation-continue.fr

formation-continue.net

formation-continue.biz

formation-continue.info

formation-continue.ma

DNS History

18 records (8 active, 10 former)

○NSdns1.namebay.com2017-01-03 → 2026-02-26 · 5 obs

○ 2015-08-03 17:32:28
● 2017-01-03 06:27:00
● 2026-02-26 10:55:46
○ 2026-07-08 07:36:12
○ 2026-08-13 18:17:46

○NSdns2.namebay.com2017-01-03 → 2026-02-26 · 5 obs

○ 2015-08-03 17:32:28
● 2017-01-03 06:27:00
● 2026-02-26 10:55:46
○ 2026-07-08 07:36:12
○ 2026-08-13 18:17:46

●NSfish.ns.cloudflare.com2026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

●NSnikon.ns.cloudflare.com2026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

○NSns1.parkingcrew.net2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 17:32:28
○ 2017-01-03 06:27:00
○ 2026-08-13 18:17:46

○NSns2.parkingcrew.net2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 17:32:28
○ 2017-01-03 06:27:00
○ 2026-08-13 18:17:46

●MX_dc-mx.73de23726b7a.formation-continue.info2026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

●MX_dc-mx.a0a69433dc24.formation-continue.info2026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

○MXmail.h-email.net2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 17:32:28
○ 2017-01-03 06:27:00
○ 2026-08-13 18:17:46

○MXmx1.formation-continue.info2017-01-03 → 2026-02-26 · 5 obs

○ 2015-08-03 17:32:28
● 2017-01-03 06:27:00
● 2026-02-26 10:55:46
○ 2026-07-08 07:36:12
○ 2026-08-13 18:17:46

○MXmx2.formation-continue.info2017-01-03 → 2026-02-26 · 5 obs

○ 2015-08-03 17:32:28
● 2017-01-03 06:27:00
● 2026-02-26 10:55:46
○ 2026-07-08 07:36:12
○ 2026-08-13 18:17:46

●A104.21.26.632026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

○A137.74.194.2412018-01-11 → 2018-01-11 · 4 obs

○ 2017-01-03 06:27:00
● 2018-01-11 08:59:42
○ 2026-02-26 10:55:46
○ 2026-08-13 18:17:46

●A172.67.135.1472026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

○A185.53.177.82015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 17:32:28
○ 2017-01-03 06:27:00
○ 2026-08-13 18:17:46

●A2606:4700:3030::6815:1a3f2026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

●A2606:4700:3031::ac43:87932026-07-08 → 2026-08-13 · 3 obs

○ 2026-02-26 10:55:46
● 2026-07-08 07:36:12
● 2026-08-13 18:17:46

○A51.89.18.1042026-02-26 → 2026-02-26 · 4 obs

○ 2018-01-11 08:59:42
● 2026-02-26 10:55:46
○ 2026-07-08 07:36:12
○ 2026-08-13 18:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
formation-continue.info	nikon.ns.cloudflare.com, fish.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.252

NS records: nikon.ns.cloudflare.com, fish.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for formation-continue.info (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.63, 172.67.135.147`
AAAA	2	`2606:4700:3031::ac43:8793, 2606:4700:3030::6815:1a3f`
NS	2	`fish.ns.cloudflare.com, nikon.ns.cloudflare.com`
MX	2	`_dc-mx.73de23726b7a.formation-continue.i, _dc-mx.a0a69433dc24.formation-continue.i`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fish.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

formation-continue.info is the parent domain of mx2.formation-continue.info and mx1.formation-continue.info.

IP Addresses

formation-continue.info resolves to four IP addresses: 104.21.26.63, 172.67.135.147, 2606:4700:3030::6815:1a3f and 2606:4700:3031::ac43:8793.

Additional host names — bigecho.com, www.the-brown-dragon.com, mx1.formation-continue.info and two others — share IP numbers with formation-continue.info.

Name Servers

formation-continue.info has two authoritative name servers — fish.ns.cloudflare.com and nikon.ns.cloudflare.com.

formation-continue.info shares its name server setup with other domains, including decoidea.info, assurance-velo.net, blog-suisse.ch and two others.

formation-continue.info shares at least some of its name servers with other domains, including fyrean.com, jpco.ca, teammait.com and two others.

These name servers are frequently paired with the name servers gabe.ns.cloudflare.com and malcolm.ns.cloudflare.com.

Host names with 6 IP numbers:

fish.ns.cloudflare.com points to 108.162.194.252, 162.159.38.252, 172.64.34.252 and 3 other IP addresses.

nikon.ns.cloudflare.com points to 108.162.195.176, 162.159.44.176, 172.64.35.176 and 3 other IP addresses.

Mail Servers

formation-continue.info has two mail servers: _dc-mx.73de23726b7a.formation-continue.info and _dc-mx.a0a69433dc24.formation-continue.info.

_dc-mx.73de23726b7a.formation-continue.info and _dc-mx.a0a69433dc24.formation-continue.info each resolve to one IP number: _dc-mx.73de23726b7a.formation-continue.info points to 185.65.56.190 and _dc-mx.a0a69433dc24.formation-continue.info points to 185.65.56.186.