`4ys.fr`

DNSSEC	⚠️ Not signed
A	217.70.184.38^{🇫🇷 GANDI-AS217.70.184.0/24 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
		PTR	`webredir.vip.gandi.net`
NS	`a.dns.gandi.net` ⭐
		A	2604:3400:abca::1^{🇺🇸 GANDI-LIVEDNS2604:3400:abca::/48 A-DNS}
			PTR	`a.dns.gandi.net`
		A	173.246.98.1^{🇺🇸 GANDI-LIVEDNS173.246.98.0/24 A-DNS}
			PTR	`a.dns.gandi.net`
NS	`b.dns.gandi.net`
		A	2001:4b98:abcb::1^{🇫🇷 GANDI-LIVEDNS2001:4b98:abcb::/48 B-DNS}
			PTR	`b.dns.gandi.net`
		A	213.167.229.1^{🇫🇷 GANDI-LIVEDNS213.167.229.0/24 B-DNS}
			PTR	`b.dns.gandi.net`
NS	`c.dns.gandi.net`
		A	2604:3400:abcc::1^{🇺🇸 GANDI-LIVEDNS2604:3400:abcc::/48 c.dns.gandi.net}
			PTR	`c.dns.gandi.net`
		A	217.70.179.1^{🇫🇷 GANDI-LIVEDNS217.70.179.0/24 C-DNS}
			PTR	`c.dns.gandi.net`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	`a.dns.gandi.net`hostmaster@gandi.net serial=1484668036

`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	`162 RRs processed [28/03/2026 09H10:49]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2244639980

Same first word

4ys.net

4ys.jp

4ys.de

4ys.com.cn

4ys.at

4ys.nl

4ys.ru

4ys.com

4ys.fr

Similar names

s4y.de

s4y.com

s4y.at

ys4.de

sy4.de

sy4.bet

s4y.sk

ys4.ru

4sy.com

s4y.us

ys4.cn

s4y.fr

ys4.cc

ys4.com

y4s.nl

s4y.pl

ys4.top

4sy.cc

4sy.ru

y4s.de

sy4.cn

y4s.cn

s4y.mobi

s4y.cz

4sy.cn

s4y.be

4sy.net

s4y.eu

y4s.com

y4s.net

ys4.net

s4y.pt

sy4.com

DNS History

6 records (6 active, 0 former)

●NSa.dns.gandi.net2026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 16:42:32
● 2026-03-28 09:37:44

●NSb.dns.gandi.net2026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 16:42:32
● 2026-03-28 09:37:44

●NSc.dns.gandi.net2026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 16:42:32
● 2026-03-28 09:37:44

●MXfb.mail.gandi.net2026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 16:42:32
● 2026-03-28 09:37:44

●MXspool.mail.gandi.net2026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 16:42:32
● 2026-03-28 09:37:44

●A217.70.184.382026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 16:42:32
● 2026-03-28 09:37:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, g.ext.nic.fr, f.ext.nic.fr	-
4ys.fr	a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net	-

✅ Authoritative Response

Server:217.70.179.1

NS records: a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4ys.fr (unsigned zone)

⏱️ Timing

Total: 787ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.70.184.38`
NS	3	`c.dns.gandi.net, a.dns.gandi.net...`
MX	2	`fb.mail.gandi.net (pri: 50), spool.mail.gandi.net (pri: 10)`
TXT	1	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	1	`a.dns.gandi.net hostmaster.gandi.net`

Analysis

IP Addresses

4ys.fr points to IP number: 217.70.184.38.

Other host names such as pharmacieguyane.com, tv-audiens.com, vite1vin.com, labghost.com and planeo-enduit.fr share IPs with 4ys.fr.

Name Servers

4ys.fr is delegated to three name servers: a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.

4ys.fr at least partially shares name servers with other domains, for instance opendatasoft.eu, oodrive.de, hirsinger.com, booking-wallis.de and dragonfleye.ca.

Host a.dns.gandi.net points to 2604:3400:abca::1 and 173.246.98.1; Host b.dns.gandi.net points to 2001:4b98:abcb::1 and 213.167.229.1; Host c.dns.gandi.net points to 2604:3400:abcc::1 and 217.70.179.1.

Mail Servers

4ys.fr is handled by two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.

The mail server setup for 4ys.fr matches that of other domains, for instance appliance-installation.net, aswad.fr, lanore.com, flox4wineur.ch and lobolibros.com.

4ys.fr shares at least partially some mail servers with other domains, including eelv.org, commod.org, tougard.com, cossi.fr and uhph.org.

Host names with six IP numbers: fb.mail.gandi.net points to 2001:4b98:dc4:8::215, 2001:4b98:dc4:8::216, 2001:4b98:dc4:8::217, 217.70.178.215, 217.70.178.216 and 217.70.178.217.

Host names with two IP numbers: spool.mail.gandi.net points to 2001:4b98:e00::1 and 217.70.178.1.

4ys.fr - robtex.com

4ys.fr

fr

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`4ys.fr`

`fr`