cbnsa.fr - robtex.com

cbnsa.fr

DNSSEC⚠️ Not signed
A57.128.202.4🇫🇷 OVH57.128.192.0/18
PTRns3055366.ip-57-128-202.eu
NSns1.gandi.net ⭐
A2001:4b98:aaaa::2🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-1-a.gandi.net
A173.246.100.2🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-1-a.gandi.net
NSns-251-b.gandi.net
A2001:4b98:aaab::fc🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRns-251-b.gandi.net
A213.167.230.252🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-251-b.gandi.net
NSns-50-c.gandi.net
A2604:3400:aaac::33🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.
PTRns-50-c.gandi.net
A217.70.187.51🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-50-c.gandi.net
NSns-86-a.gandi.net
A2001:4b98:aaaa::57🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-86-a.gandi.net
A173.246.100.87🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-86-a.gandi.net
MXcbnsa-fr.mail.protection.outlook.com ⭐
A2a01:111:f403:ca1e::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca25::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca25::1🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A2a01:111:f403:ca25::2🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-paup264cu00202.inbound.protection.outlook.com
A52.101.164.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A52.101.166.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A52.101.166.1🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A52.101.166.2🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-paup264cu00202.inbound.protection.outlook.com
TXTv=spf1 mx a ip4:92.243.19.0 ip4:193.251.41.156 ip4:86.69.5.240 include:spf.pr...
TXTMS=ms32115615
SOAns1.gandi.nethostmaster@gandi.net serial=1775692800

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT93 RRs processed [12/04/2026 20H10:50]
SOAa.nic.frdnsmaster@afnic.fr serial=2244816515
WOT: SAFE (64/100)

Subdomains

documentation.cbnsa.fr

Same first word

cbnsa.fr

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bcsna.net

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns-251-b.gandi.netns-50-c.gandi.netns-86-a.gandi.netns1.gandi.neta.dns.gandi.netb.dns.gandi.netc.dns.gandi.netMXcbnsa-fr.mail.protection.outlook.comsmtp.ex10.bizA57.128.202.492.243.19.0
○NSa.dns.gandi.net2015-07-03 → 2017-02-15 · 4 obs
● 2015-07-03 16:07:36
● 2017-02-15 03:19:18
○ 2026-04-03 21:21:38
○ 2026-04-12 20:29:04
○NSb.dns.gandi.net2015-07-03 → 2017-02-15 · 4 obs
● 2015-07-03 16:07:36
● 2017-02-15 03:19:18
○ 2026-04-03 21:21:38
○ 2026-04-12 20:29:04
○NSc.dns.gandi.net2015-07-03 → 2017-02-15 · 4 obs
● 2015-07-03 16:07:36
● 2017-02-15 03:19:18
○ 2026-04-03 21:21:38
○ 2026-04-12 20:29:04
●NSns-251-b.gandi.net2026-04-03 → 2026-04-12 · 3 obs
○ 2017-02-15 03:19:18
● 2026-04-03 21:21:38
● 2026-04-12 20:29:04
●NSns-50-c.gandi.net2026-04-03 → 2026-04-12 · 3 obs
○ 2017-02-15 03:19:18
● 2026-04-03 21:21:38
● 2026-04-12 20:29:04
●NSns-86-a.gandi.net2026-04-03 → 2026-04-12 · 3 obs
○ 2017-02-15 03:19:18
● 2026-04-03 21:21:38
● 2026-04-12 20:29:04
●NSns1.gandi.net2026-04-03 → 2026-04-12 · 3 obs
○ 2017-02-15 03:19:18
● 2026-04-03 21:21:38
● 2026-04-12 20:29:04
●MXcbnsa-fr.mail.protection.outlook.com2026-04-03 → 2026-04-12 · 3 obs
○ 2017-02-15 03:19:18
● 2026-04-03 21:21:38
● 2026-04-12 20:29:04
○MXsmtp.ex10.biz2015-07-03 → 2017-02-15 · 4 obs
● 2015-07-03 16:07:36
● 2017-02-15 03:19:18
○ 2026-04-03 21:21:38
○ 2026-04-12 20:29:04
●A57.128.202.42026-04-03 → 2026-04-12 · 3 obs
○ 2017-02-15 03:19:18
● 2026-04-03 21:21:38
● 2026-04-12 20:29:04
○A92.243.19.02015-07-03 → 2017-02-15 · 4 obs
● 2015-07-03 16:07:36
● 2017-02-15 03:19:18
○ 2026-04-03 21:21:38
○ 2026-04-12 20:29:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frg.ext.nic.fr, d.nic.fr, f.ext.nic.fr-
cbnsa.frns-50-c.gandi.net, ns-251-b.gandi.net, ns-86-a.gandi.net-

✅ Authoritative Response

Server:173.246.100.87

NS records: ns-50-c.gandi.net, ns-251-b.gandi.net, ns-86-a.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbnsa.fr (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

TypeCountSample Data
A157.128.202.4
NS3ns-86-a.gandi.net, ns-251-b.gandi.net...
MX1cbnsa-fr.mail.protection.outlook.com (pr
TXT2v=spf1 mx a ip4:92.243.19.0 ip4:193.251., MS=ms32115615
SOA1ns1.gandi.net hostmaster.gandi.net

Analysis

Hierarchy

cbnsa.fr is a parent of documentation.cbnsa.fr.

IP Addresses

cbnsa.fr points to a single IP address: 57.128.202.4.

Other host names, for instance documentation.cbnsa.fr, share IP numbers with cbnsa.fr.

Name Servers

cbnsa.fr is delegated to four name servers: ns-251-b.gandi.net, ns-50-c.gandi.net, ns-86-a.gandi.net and ns1.gandi.net.

At least part of the name servers for cbnsa.fr are shared with other domains, for instance beautravail.org, lordizen.fr, acec.fr, bonware.com and pwmdecor.com.

these name servers are commonly used with ns-23-b.gandi.net, ns-227-c.gandi.net, ns-235-c.gandi.net, ns-113-c.gandi.net and ns-232-a.gandi.net.

Host names with two IP numbers:

ns-251-b.gandi.net points to: 2001:4b98:aaab::fc and 213.167.230.252

ns-50-c.gandi.net points to: 2604:3400:aaac::33 and 217.70.187.51

ns-86-a.gandi.net points to: 2001:4b98:aaaa::57 and 173.246.100.87

ns1.gandi.net points to: 2001:4b98:aaaa::2 and 173.246.100.2

Mail Servers

The mail server for cbnsa.fr is cbnsa-fr.mail.protection.outlook.com.

cbnsa-fr.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca1e::, 2a01:111:f403:ca25::, 2a01:111:f403:ca25::1, 2a01:111:f403:ca25::2, 52.101.164.0, 52.101.166.0, 52.101.166.1 and 52.101.166.2.