`cortebil.fr`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:b0fe^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2398^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.152^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.254^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brett.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brett.ns.cloudflare.com`
		A	108.162.193.76^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	172.64.33.76^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	173.245.59.76^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
NS	`lisa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
MX	`mta-gw.infomaniak.ch` ⭐
		A	2001:1600:0:aaaa::1:3^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`mx01.infomaniak.ch`
		A	2001:1600:0:aaaa::1:4^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`mx02.infomaniak.ch`
		A	83.166.143.57^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`mx01.infomaniak.ch`
		A	83.166.143.58^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`mx02.infomaniak.ch`
TXT	`google-site-verification=CJDTqkH9tTHemIW-NL8_5RtYEUqNG2zWBre_GGmHz-8`
TXT	`v=spf1 include:spf.infomaniak.ch include:spf.mailjet.com mx ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.152, 172.67.176.254
		IPv6 hints	2606:4700:3034::ac43:b0fe, 2606:4700:3035::6815:2398
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`brett.ns.cloudflare.com`dns@cloudflare.com serial=2410022084

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`59 RRs processed [05/08/2026 05H00:50]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2246093112

Same first word

cortebil.com

cortebil.fr

Similar names

DNS History

15 records (7 active, 8 former)

●NSbrett.ns.cloudflare.com2026-06-12 → 2026-08-05 · 3 obs

○ 2018-10-04 08:19:22
● 2026-06-12 05:06:06
● 2026-08-05 05:12:46

●NSlisa.ns.cloudflare.com2026-06-12 → 2026-08-05 · 3 obs

○ 2018-10-04 08:19:22
● 2026-06-12 05:06:06
● 2026-08-05 05:12:46

○NSns1.infomaniak.ch2015-07-09 → 2018-10-04 · 4 obs

● 2015-07-09 14:18:56
● 2018-10-04 08:19:22
○ 2026-06-12 05:06:06
○ 2026-08-05 05:12:46

○NSns2.infomaniak.ch2015-07-09 → 2018-10-04 · 4 obs

● 2015-07-09 14:18:56
● 2018-10-04 08:19:22
○ 2026-06-12 05:06:06
○ 2026-08-05 05:12:46

●MXmta-gw.infomaniak.ch2015-07-09 → 2026-08-05 · 5 obs

● 2015-07-09 14:18:56
● 2026-06-12 05:06:06
○ 2026-06-23 05:27:38
● 2026-07-09 08:18:12
● 2026-08-05 05:12:46

●A104.21.35.1522026-06-12 → 2026-08-05 · 5 obs

○ 2018-10-04 08:19:22
● 2026-06-12 05:06:06
○ 2026-06-23 05:27:38
● 2026-07-09 08:18:12
● 2026-08-05 05:12:46

○A128.65.195.552016-05-08 → 2018-10-04 · 5 obs

○ 2016-02-07 03:58:32
● 2016-05-08 23:40:12
● 2018-10-04 08:19:22
○ 2026-06-12 05:06:06
○ 2026-08-05 05:12:46

●A172.67.176.2542026-06-12 → 2026-08-05 · 5 obs

○ 2018-10-04 08:19:22
● 2026-06-12 05:06:06
○ 2026-06-23 05:27:38
● 2026-07-09 08:18:12
● 2026-08-05 05:12:46

○A2001:1600:2:c::1172016-05-08 → 2017-02-05 · 5 obs

○ 2016-02-07 03:58:32
● 2016-05-08 23:40:12
● 2017-02-05 11:24:28
○ 2018-10-04 08:19:22
○ 2026-08-05 05:12:46

○A2001:1600:4:1::b2018-10-04 → 2018-10-04 · 4 obs

○ 2017-02-05 11:24:28
● 2018-10-04 08:19:22
○ 2026-06-12 05:06:06
○ 2026-08-05 05:12:46

○A2606:4700:3030::ac43:b0fe2026-06-12 → 2026-06-12 · 4 obs

○ 2018-10-04 08:19:22
● 2026-06-12 05:06:06
○ 2026-06-23 05:27:38
○ 2026-08-05 05:12:46

○A2606:4700:3032::6815:23982026-06-12 → 2026-06-12 · 4 obs

○ 2018-10-04 08:19:22
● 2026-06-12 05:06:06
○ 2026-06-23 05:27:38
○ 2026-08-05 05:12:46

●A2606:4700:3034::ac43:b0fe2026-07-09 → 2026-08-05 · 3 obs

○ 2026-06-23 05:27:38
● 2026-07-09 08:18:12
● 2026-08-05 05:12:46

●A2606:4700:3035::6815:23982026-07-09 → 2026-08-05 · 3 obs

○ 2026-06-23 05:27:38
● 2026-07-09 08:18:12
● 2026-08-05 05:12:46

○A93.88.241.1922015-07-09 → 2016-02-07 · 4 obs

● 2015-07-09 14:18:56
● 2016-02-07 03:58:32
○ 2016-05-08 23:40:12
○ 2026-08-05 05:12:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
cortebil.fr	lisa.ns.cloudflare.com, brett.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.76

NS records: lisa.ns.cloudflare.com, brett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortebil.fr (unsigned zone)

⏱️ Timing

Total: 683ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.35.152, 172.67.176.254`
AAAA	2	`2606:4700:3035::6815:2398, 2606:4700:3034::ac43:b0fe`
NS	2	`brett.ns.cloudflare.com, lisa.ns.cloudflare.com`
MX	1	`mta-gw.infomaniak.ch (pri: 5)`
TXT	2	`google-site-verification=CJDTqkH9tTHemIW, v=spf1 include:spf.infomaniak.ch include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brett.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

cortebil.fr directs to four IP numbers, which are 104.21.35.152, 172.67.176.254, 2606:4700:3034::ac43:b0fe and 2606:4700:3035::6815:2398.

Among the host names that share IP numbers with cortebil.fr are trodat.ch, landverify.online, exctmachinery.com and two others.

Name Servers

The NS records for cortebil.fr delegate to brett.ns.cloudflare.com and lisa.ns.cloudflare.com.

cortebil.fr has the same name server delegation as a number of other domains, such as 6pc.com, ai81.fr, 5pb.co.uk and two more.

There is at least partial name server overlap between cortebil.fr and other domains — eyecandyoptics.com, le(0x74697473)low.pl, envisioneyecare.com and two more among them.

These name servers frequently co-occur with the name servers ken.ns.cloudflare.com and cortney.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

brett.ns.cloudflare.com maps to 108.162.193.76, 172.64.33.76, 173.245.59.76 and 3 additional IP addresses.

lisa.ns.cloudflare.com maps to 108.162.192.131, 172.64.32.131, 173.245.58.131 and 3 additional IP addresses.

Mail Servers

cortebil.fr routes its mail through a single mail server, mta-gw.infomaniak.ch.

cortebil.fr has the same mail server arrangement as a number of other domains, for example onebama.com, streamgate.ch, autostyle.ch and two more.

cortebil.fr partially shares its mail servers with other domains; known examples include elfenn.fr, raizes.ch and ikundenservice.com.

The host mta-gw.infomaniak.ch directs to four IP numbers: 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.

cortebil.fr - robtex.com

cortebil.fr

fr