`ch-bourgoin.fr`

DNSSEC	⚠️ Not signed
A	109.234.165.13^{🇫🇷 O2SWITCH109.234.164.0/22}
		PTR	`109-234-165-13.reverse.odns.fr`
NS	`ns01.eolas.fr` ⭐
		A	2a00:4280:100:d00:33ab:7bbd:9949:389^{🇫🇷 EOLAS-AS2a00:4280::/32}
			PTR	`ns01.eolas.fr`
		A	178.237.104.1^{🇫🇷 EOLAS-AS178.237.104.0/24}
			PTR	`ns01.eolas.fr`
NS	`ns0.eolas.fr`
		A	2a00:4280:100:c01:b89a:7fbb:3e3:afbe^{🇫🇷 EOLAS-AS2a00:4280::/32}
		A	31.193.50.204^{🇫🇷 EOLAS-AS31.193.48.0/22 Eolas - Business & Decision Group - datacenter MA}
			PTR	`emdv-dns-prim-1.eolas-services.com`
NS	`ns02.eolas.fr`
		A	2a00:4280:100:e00:833b:4c9:5cf8:8ea0^{🇫🇷 EOLAS-AS2a00:4280::/32}
			PTR	`ns02.eolas.fr`
		A	178.237.108.1^{🇫🇷 EOLAS-AS178.237.108.0/24 Eolas - Business & Decision Group - datacenter MA}
			PTR	`ns02.eolas.fr`
NS	`ns03.eolas-dns.eu`
		A	2001:41d0:a800:801:f592:7c6d:e501:b473^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns03.eolas-dns.eu`
		A	51.83.201.211^{🇫🇷 OVH51.83.0.0/16}
			PTR	`ns03.eolas-dns.eu`
MX	`vade-mx-fr01.hornetsecurity.com` ⭐
		A	94.100.138.100^{🇩🇪 IP-Max94.100.138.0/23 HORNETSECURITY-NET via AS25091}
			PTR	`hsmx01-hz12.hornetsecurity.com`
MX	`vade-mx-fr02.hornetsecurity.com` ⭐
		A	94.100.138.100^{🇩🇪 IP-Max94.100.138.0/23 HORNETSECURITY-NET via AS25091}
			PTR	`hsmx01-hz12.hornetsecurity.com`
MX	`vade-mx-eu-fallback01.hornetsecurity.com`⁽²⁰⁾
		A	94.100.132.8^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`mx01.hornetsecurity.com`
MX	`vade-mx-eu-fallback02.hornetsecurity.com`⁽²⁰⁾
		A	94.100.132.8^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`mx01.hornetsecurity.com`
TXT	`MS=ms93635661`
SOA	`ns0.eolas.fr`hostmaster@eolas.fr 2015-04-03 #34

`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	`292 RRs processed [13/05/2026 13H20:48]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2245114683

WOT: SAFE (84/100)

Subdomains

mail.ch-bourgoin.fr

Same first word

ch-bourgoin.fr

DNS History

20 records (9 active, 11 former)

○NSclb-eip-slave01.ns.priv2015-08-14 → 2015-12-07 · 4 obs

● 2015-08-14 21:17:28
● 2015-12-07 12:58:50
○ 2016-03-11 07:17:38
○ 2026-05-13 13:44:10

●NSns0.eolas.fr2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

●NSns01.eolas.fr2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

●NSns02.eolas.fr2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

●NSns03.eolas-dns.eu2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

○NSns4.oleane.net2015-08-14 → 2020-02-19 · 4 obs

● 2015-08-14 21:17:28
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

○NSns5.oleane.net2015-08-14 → 2020-02-19 · 4 obs

● 2015-08-14 21:17:28
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

○NSns7.oleane.net2016-03-11 → 2020-02-19 · 5 obs

○ 2015-12-07 12:58:50
● 2016-03-11 07:17:38
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

○MXmx.relay.orange-business.com2015-08-14 → 2017-03-18 · 4 obs

● 2015-08-14 21:17:28
● 2017-03-18 20:33:10
○ 2020-02-19 20:46:12
○ 2026-05-13 13:44:10

○MXmx01.cloud.vadesecure.com2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-18 20:33:10
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

○MXmx02.cloud.vadesecure.com2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-18 20:33:10
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

○MXmx03.cloud.vadesecure.com2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-18 20:33:10
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

○MXmx04.cloud.vadesecure.com2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-18 20:33:10
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

●MXvade-mx-eu-fallback01.hornetsecurity.com2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

●MXvade-mx-eu-fallback02.hornetsecurity.com2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

●MXvade-mx-fr01.hornetsecurity.com2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

●MXvade-mx-fr02.hornetsecurity.com2026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

●A109.234.165.132026-04-07 → 2026-05-13 · 3 obs

○ 2020-02-19 20:46:12
● 2026-04-07 12:44:52
● 2026-05-13 13:44:10

○A163.172.55.412020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-18 20:33:10
● 2020-02-19 20:46:12
○ 2026-04-07 12:44:52
○ 2026-05-13 13:44:10

○A212.99.15.1552015-08-14 → 2017-03-18 · 4 obs

● 2015-08-14 21:17:28
● 2017-03-18 20:33:10
○ 2020-02-19 20:46:12
○ 2026-05-13 13:44:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
ch-bourgoin.fr	ns01.eolas.fr, ns03.eolas-dns.eu, ns02.eolas.fr	4 records

✅ Authoritative Response

Server:178.237.104.1

NS records: ns01.eolas.fr, ns03.eolas-dns.eu, ns02.eolas.fr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ch-bourgoin.fr (unsigned zone)

⏱️ Timing

Total: 2445ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.234.165.13`
NS	3	`ns01.eolas.fr, ns03.eolas-dns.eu...`
MX	4	`vade-mx-eu-fallback02.hornetsecurity.com, vade-mx-fr02.hornetsecurity.com (pri: 10...`
TXT	1	`MS=ms93635661`
SOA	1	`ns0.eolas.fr hostmaster.eolas.fr`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns02.eolas.fr, ns01.eolas.fr, ns02.eolas.fr...)

Analysis

Hierarchy

ch-bourgoin.fr is the parent of mail.ch-bourgoin.fr.

IP Addresses

ch-bourgoin.fr points to IP number 109.234.165.13.

For instance, other host names mail.ch-bourgoin.fr, fbing.fr, neom.eu, energieszen.fr and chpb.fr share IP numbers with ch-bourgoin.fr.

Name Servers

ch-bourgoin.fr is delegated to four name servers: ns03.eolas-dns.eu, ns01.eolas.fr, ns02.eolas.fr and ns0.eolas.fr.

ch-bourgoin.fr shares name servers with other domains at least partially, for example blomfrance.fr, cifam.fr, atlantys.fr, gatineo.com and mtls.fr.

Host names with two IP numbers:

ns03.eolas-dns.eu points to: 2001:41d0:a800:801:f592:7c6d:e501:b473 and 51.83.201.211

ns01.eolas.fr points to: 2a00:4280:100:d00:33ab:7bbd:9949:389 and 178.237.104.1

ns02.eolas.fr points to: 2a00:4280:100:e00:833b:4c9:5cf8:8ea0 and 178.237.108.1

ns0.eolas.fr points to: 2a00:4280:100:c01:b89a:7fbb:3e3:afbe and 31.193.50.204

Mail Servers

ch-bourgoin.fr is handled by four mail servers: vade-mx-eu-fallback01.hornetsecurity.com, vade-mx-eu-fallback02.hornetsecurity.com, vade-mx-fr01.hornetsecurity.com and vade-mx-fr02.hornetsecurity.com.

ch-bourgoin.fr shares mail servers with other domains at least partially; for instance lesaem.fr, officecenter.fr, allvoyages.com, impac-t.fr and let-it-be.fr.