duovac.fr - dns.ninja

`duovac.fr`

DNSSEC	⚠️ Not signed
A	37.59.54.47^{🇫🇷 OVH37.59.0.0/16 ISP Paris, France}
		PTR	`server2.grouplive.net`
NS	`dns17.ovh.net` ⭐
		A	2001:41d0:d00:f600::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns17.ovh.net`
		A	5.135.112.105^{🇫🇷 OVH5.135.0.0/16}
			PTR	`dns17.ovh.net`
NS	`ns17.ovh.net`
		A	2001:41d0:b00:f000::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns17.ovh.net`
		A	5.39.116.57^{🇫🇷 OVH5.39.0.0/17 ISP Paris, France}
			PTR	`ns17.ovh.net`
MX	`duovac-fr.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca1e::^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-mrzp264cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca25::^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-pa5p264cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:ca25::1^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-pr0p264cu01301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca25::2^{🇫🇷 Microsoft2a01:111:f000::/36}
			PTR	`mail-paup264cu00202.inbound.protection.outlook.com`
		A	52.101.164.0^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mrzp264cu00100.inbound.protection.outlook.com`
		A	52.101.166.0^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pa5p264cu00200.inbound.protection.outlook.com`
		A	52.101.166.1^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pr0p264cu01301.inbound.protection.outlook.com`
		A	52.101.166.2^{🇫🇷 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-paup264cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 a mx a:duovac.fr ip4:37.59.58.38 ip6:2001:41d0:8:7526::1 include:spf.p...`
TXT	`MS=ms94969141`
SOA	`dns17.ovh.net`tech@ovh.net 2022-03-03 #3

`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	`402 RRs processed [06/08/2026 10H20:50]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2246111590

Previously NS for

duovac.fr

Subdomains

mail.duovac.fr

Same first word

duovac.fr

duovac.it

duovac.su

duovac.com

duovac.ru

Similar names

vudaco.com

cavoud.help

uvdcao.ru

vaduco.de

uvcado.com.mx

uavdoc.cn

DNS History

10 records (4 active, 6 former)

●NSdns17.ovh.net2016-04-03 → 2026-08-06 · 3 obs

○ 2016-01-03 01:48:44
● 2016-04-03 12:14:30
● 2026-08-06 11:08:00

○NSduovac.fr2015-06-15 → 2016-01-03 · 4 obs

● 2015-06-15 00:15:46
● 2016-01-03 01:48:44
○ 2016-04-03 12:14:30
○ 2026-08-06 11:08:00

●NSns17.ovh.net2016-04-03 → 2026-08-06 · 3 obs

○ 2016-01-03 01:48:44
● 2016-04-03 12:14:30
● 2026-08-06 11:08:00

○NSns358740.ovh.net2015-06-15 → 2016-01-03 · 4 obs

● 2015-06-15 00:15:46
● 2016-01-03 01:48:44
○ 2016-04-03 12:14:30
○ 2026-08-06 11:08:00

○NSsdns2.ovh.net2015-06-15 → 2016-01-03 · 4 obs

● 2015-06-15 00:15:46
● 2016-01-03 01:48:44
○ 2016-04-03 12:14:30
○ 2026-08-06 11:08:00

●MXduovac-fr.mail.protection.outlook.com2026-02-18 → 2026-08-06 · 3 obs

○ 2017-04-07 15:49:06
● 2026-02-18 18:11:12
● 2026-08-06 11:08:00

○MXmail.duovac.fr2015-06-15 → 2017-04-07 · 4 obs

● 2015-06-15 00:15:46
● 2017-04-07 15:49:06
○ 2026-02-18 18:11:12
○ 2026-08-06 11:08:00

●A37.59.54.472026-02-18 → 2026-08-06 · 3 obs

○ 2017-04-07 15:49:06
● 2026-02-18 18:11:12
● 2026-08-06 11:08:00

○A37.59.58.382017-04-07 → 2017-04-07 · 4 obs

○ 2016-08-10 18:38:02
● 2017-04-07 15:49:06
○ 2026-02-18 18:11:12
○ 2026-08-06 11:08:00

○A91.121.153.1682015-06-15 → 2016-08-10 · 4 obs

● 2015-06-15 00:15:46
● 2016-08-10 18:38:02
○ 2017-04-07 15:49:06
○ 2026-08-06 11:08:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
duovac.fr	ns17.ovh.net, dns17.ovh.net	-

✅ Authoritative Response

Server:5.39.116.57

NS records: ns17.ovh.net, dns17.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duovac.fr (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.59.54.47`
NS	2	`dns17.ovh.net, ns17.ovh.net`
MX	1	`duovac-fr.mail.protection.outlook.com (p`
TXT	2	`MS=ms94969141, v=spf1 a mx a:duovac.fr ip4:37.59.58.38`
SOA	1	`dns17.ovh.net tech.ovh.net`

Analysis

Hierarchy

The domain mail.duovac.fr falls under the parent duovac.fr.

IP Addresses

duovac.fr has exactly one IP address — 37.59.54.47.

savary-chaline.com, ns3267376.ip-37-59-54.eu, mail.savary-chaline.com plus two other host names have IP numbers in common with duovac.fr.

Name Servers

DNS delegation for duovac.fr points to two name servers: dns17.ovh.net and ns17.ovh.net.

The name server configuration of duovac.fr is shared with other domains, for instance ampelies.com, transaction-agricole.com, spaceeman.be and two others.

duovac.fr has partial name server overlap with other domains, including michelvisserie.be.

dns17.ovh.net directs to 5.135.112.105 and 2001:41d0:d00:f600::2. ns17.ovh.net directs to 5.39.116.57 and 2001:41d0:b00:f000::2. Each host name carries two IP addresses.

Mail Servers

duovac.fr uses one mail server — duovac-fr.mail.protection.outlook.com.

duovac-fr.mail.protection.outlook.com has 8 IP addresses: 52.101.164.0, 52.101.166.0, 52.101.166.1 plus 5 more.