`isl-bry.fr`

DNSSEC	⚠️ Not signed
A	40.66.56.0^{🇫🇷 Microsoft40.66.0.0/17}
NS	`dns1.namebay.com` ⭐
		A	2001:4ba0:cafe:532::1^{🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG}
			PTR	`dnssec1.namebay.com`
		A	2a01:c8:ff00:201::133^{🇫🇷 NAMESHIELD2a01:c8:ff00::/40 Global IPv6 route to Namebay}
		A	62.141.38.216^{🇩🇪 MYLOC-AS62.141.32.0/20 myLoc managed IT AG}
			PTR	`smtp12.validname.com`
		A	185.65.56.133^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`dns1.namebay.com`
NS	`dns2.namebay.com`
		A	2001:41d0:203:ddee::34^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.namebay.com`
		A	2a01:c8:ff00:201::134^{🇫🇷 NAMESHIELD2a01:c8:ff00::/40 Global IPv6 route to Namebay}
		A	91.134.185.34^{🇫🇷 OVH91.134.0.0/16}
			PTR	`dns4.namebay.com`
		A	185.65.56.134^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`dns2.namebay.com`
MX	`mail.isl-bry.fr` ⭐
		A	87.106.2.49^{🇩🇪 IONOS-AS87.106.2.0/23}
			PTR	`ip87-106-2-49.pbiaas.com`
SOA	`dns1.namebay.com`admin@validname.com 2020-02-24 #15

`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	`45 RRs processed [11/04/2026 21H30:49]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2244802214

Subdomains

mail.isl-bry.fr

DNS History

7 records (4 active, 3 former)

●NSdns1.namebay.com2020-01-18 → 2026-04-11 · 3 obs

○ 2017-01-23 18:36:06
● 2020-01-18 06:29:44
● 2026-04-11 21:47:18

●NSdns2.namebay.com2020-01-18 → 2026-04-11 · 3 obs

○ 2017-01-23 18:36:06
● 2020-01-18 06:29:44
● 2026-04-11 21:47:18

○NSns1.pressimmo-online.com2015-07-02 → 2017-01-23 · 4 obs

● 2015-07-02 22:42:52
● 2017-01-23 18:36:06
○ 2020-01-18 06:29:44
○ 2026-04-11 21:47:18

○NSns2.pressimmo-online.com2015-07-02 → 2017-01-23 · 4 obs

● 2015-07-02 22:42:52
● 2017-01-23 18:36:06
○ 2020-01-18 06:29:44
○ 2026-04-11 21:47:18

●MXmail.isl-bry.fr2015-07-02 → 2026-04-11 · 2 obs

● 2015-07-02 22:42:52
● 2026-04-11 21:47:18

○A217.151.2.52015-07-02 → 2020-01-18 · 4 obs

● 2015-07-02 22:42:52
● 2020-01-18 06:29:44
○ 2026-04-11 21:47:16
○ 2026-04-11 21:47:18

●A40.66.56.02026-04-11 → 2026-04-11 · 3 obs

○ 2020-01-18 06:29:44
● 2026-04-11 21:47:16
● 2026-04-11 21:47:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	f.ext.nic.fr, g.ext.nic.fr, d.nic.fr	-
isl-bry.fr	dns1.namebay.com, dns2.namebay.com	-

✅ Authoritative Response

Server:91.134.185.34

NS records: dns1.namebay.com, dns2.namebay.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isl-bry.fr (unsigned zone)

⏱️ Timing

Total: 1483ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`40.66.56.0`
NS	2	`dns2.namebay.com, dns1.namebay.com`
MX	1	`mail.isl-bry.fr (pri: 10)`
SOA	1	`dns1.namebay.com admin.validname.com`

Analysis

Hierarchy

isl-bry.fr is the parent of mail.isl-bry.fr.

IP Addresses

isl-bry.fr resolves to one IP number: 40.66.56.0.

other host names including agencedonjon.com, meridies.fr, mail.dcimmobilier.fr, agencedespins.fr and thalassaim.com share IP numbers with isl-bry.fr.

Name Servers

isl-bry.fr is delegated to two name servers dns1.namebay.com and dns2.namebay.com.

isl-bry.fr shares the same name server setup as other domains, for instance namebaypro.it, avis-immobilier-chinon.com, aspirehealthandfitness.co.uk, negociation.biz and lesvinsdecarole.com.

Host names with four IP numbers: dns1.namebay.com points to 2001:4ba0:cafe:532::1, 2a01:c8:ff00:201::133, 62.141.38.216 and 185.65.56.133; dns2.namebay.com points to 2001:41d0:203:ddee::34, 2a01:c8:ff00:201::134, 91.134.185.34 and 185.65.56.134.

Mail Servers

isl-bry.fr is handled by a single mail server, mail.isl-bry.fr.

mail.isl-bry.fr resolves to IP 87.106.2.49.

isl-bry.fr - robtex.com

isl-bry.fr

fr