`heuredujournal.com`

DNSSEC	⚠️ Not signed
A	109.234.165.73^{🇫🇷 O2SWITCH109.234.164.0/22}
		PTR	`109-234-165-73.reverse.odns.fr`
NS	`ns1.o2switch.net` ⭐
		A	109.234.160.5^{🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing}
			PTR	`ns1.o2switch.net`
NS	`ns2.o2switch.net`
		A	109.234.161.5^{🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing}
			PTR	`ns2.o2switch.net`
MX	`mail.heuredujournal.com` ⭐
		A	109.234.165.73^{🇫🇷 O2SWITCH109.234.164.0/22}
			PTR	`109-234-165-73.reverse.odns.fr`
TXT	`google-site-verification=PDVcclMAkb_HTwQbVQYwMH-HKx1ihvCFRo6tfDsZnas`
SOA	`ns1.o2switch.net`support@o2switch.fr 2025-10-26 #6

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776216827

Previously MX for

heuredujournal.com

Subdomains

mail.heuredujournal.com

Same first word

heuredujournal.com

DNS History

8 records (4 active, 4 former)

○NSns1.adk-media.com2016-12-19 → 2017-12-30 · 4 obs

● 2016-12-19 21:09:56
● 2017-12-30 01:56:34
○ 2026-04-02 07:58:26
○ 2026-04-15 01:39:40

●NSns1.o2switch.net2026-04-02 → 2026-04-15 · 5 obs

○ 2017-12-30 01:56:34
● 2026-04-02 07:58:26
○ 2026-04-05 04:24:06
● 2026-04-06 06:06:38
● 2026-04-15 01:39:40

○NSns2.adk-media.com2016-12-19 → 2017-12-30 · 4 obs

● 2016-12-19 21:09:56
● 2017-12-30 01:56:34
○ 2026-04-02 07:58:26
○ 2026-04-15 01:39:40

●NSns2.o2switch.net2026-04-02 → 2026-04-15 · 5 obs

○ 2017-12-30 01:56:34
● 2026-04-02 07:58:26
○ 2026-04-05 04:24:06
● 2026-04-06 06:06:38
● 2026-04-15 01:39:40

○MXheuredujournal.com2016-12-19 → 2017-12-30 · 4 obs

● 2016-12-19 21:09:56
● 2017-12-30 01:56:34
○ 2026-04-02 07:58:26
○ 2026-04-15 01:39:40

●MXmail.heuredujournal.com2026-04-02 → 2026-04-15 · 5 obs

○ 2017-12-30 01:56:34
● 2026-04-02 07:58:26
○ 2026-04-05 04:24:06
● 2026-04-06 06:06:38
● 2026-04-15 01:39:40

●A109.234.165.732026-04-02 → 2026-04-15 · 5 obs

○ 2017-12-30 01:56:34
● 2026-04-02 07:58:26
○ 2026-04-05 04:24:06
● 2026-04-06 06:06:38
● 2026-04-15 01:39:40

○A5.135.5.552016-12-19 → 2017-12-30 · 4 obs

● 2016-12-19 21:09:56
● 2017-12-30 01:56:34
○ 2026-04-02 07:58:26
○ 2026-04-15 01:39:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
heuredujournal.com	ns1.o2switch.net, ns2.o2switch.net	-

✅ Authoritative Response

Server:109.234.161.5

NS records: ns1.o2switch.net, ns2.o2switch.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heuredujournal.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.234.165.73`
NS	2	`ns2.o2switch.net, ns1.o2switch.net`
MX	1	`mail.heuredujournal.com (pri: 0)`
TXT	1	`google-site-verification=PDVcclMAkb_HTwQ`
SOA	1	`ns1.o2switch.net support.o2switch.fr`

Analysis

Hierarchy

The parent of mail.heuredujournal.com is heuredujournal.com.

IP Addresses

heuredujournal.com points to IP number: 109.234.165.73.

Other host names such as _dc-mx.73568fc8b9b8.docteurbrun.fr, crdt.fr, mail.heuredujournal.com, liedsgroup.com and lacube.com share IPs with heuredujournal.com.

Name Servers

heuredujournal.com is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.

heuredujournal.com shares the same name server setup as atangadom.com, kayoo.fr, cadrenforme.com, baignoire-bebe.fr and asaap.fr.

Host names with a single IP:

ns1.o2switch.net points to 109.234.160.5.

ns2.o2switch.net points to 109.234.161.5.

Mail Servers

heuredujournal.com is handled by a single mail server, mail.heuredujournal.com.

mail.heuredujournal.com points to a single IP: 109.234.165.73.

heuredujournal.com - robtex.com