`ost-dev.com`

DNSSEC	⚠️ Not signed
A	213.186.33.5^{🇫🇷 OVH213.186.32.0/19 ISP Paris, France}
		PTR	`redirect.ovh.net`
NS	`dns.ovh.net` ⭐
		A	2001:41d0:d00:e400::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns.ovh.net`
		A	5.135.230.153^{🇫🇷 OVH5.135.0.0/16}
			PTR	`dns.ovh.net`
NS	`ns.ovh.net`
		A	2001:41d0:b00:ea00::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns.ovh.net`
		A	5.135.230.149^{🇫🇷 OVH5.135.0.0/16}
			PTR	`ns.ovh.net`
MX	`mailgw.resolvhosting.com` ⭐
		A	51.178.210.38^{🇫🇷 OVH51.178.0.0/16}
			PTR	`mailgw.resolvhosting.com`
TXT	`MS=ms75077568`
TXT	`4\|https://ost-laboratoires.com`
TXT	`v=spf1 include:spf.mandrillapp.com include:_spfededoc.idline.fr include:spf.p...`
SOA	`dns.ovh.net`tech@ovh.net serial=2076843447

`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=1776942092

Subdomains

mailout.ost-dev.com

www.ost-dev.com

Same first word

ost-dev.com

Similar names

tos-dev.com

stove-d.com

sto-dev.com

vote-sd.org

DNS History

6 records (4 active, 2 former)

●NSdns.ovh.net2015-07-16 → 2026-04-23 · 2 obs

● 2015-07-16 16:58:42
● 2026-04-23 11:23:30

●NSns.ovh.net2015-07-16 → 2026-04-23 · 2 obs

● 2015-07-16 16:58:42
● 2026-04-23 11:23:30

○MXmail.resolv.fr2015-07-16 → 2017-01-07 · 4 obs

● 2015-07-16 16:58:42
● 2017-01-07 18:56:42
○ 2026-03-25 17:40:26
○ 2026-04-23 11:23:30

●MXmailgw.resolvhosting.com2026-03-25 → 2026-04-23 · 3 obs

○ 2017-01-07 18:56:42
● 2026-03-25 17:40:26
● 2026-04-23 11:23:30

○A192.41.216.1512015-07-16 → 2017-01-07 · 4 obs

● 2015-07-16 16:58:42
● 2017-01-07 18:56:42
○ 2026-03-25 17:40:26
○ 2026-04-23 11:23:30

●A213.186.33.52026-03-25 → 2026-04-23 · 3 obs

○ 2017-01-07 18:56:42
● 2026-03-25 17:40:26
● 2026-04-23 11:23:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ost-dev.com	ns.ovh.net, dns.ovh.net	-

✅ Authoritative Response

Server:5.135.230.153

NS records: ns.ovh.net, dns.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ost-dev.com (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.186.33.5`
NS	2	`ns.ovh.net, dns.ovh.net`
MX	1	`mailgw.resolvhosting.com (pri: 1)`
TXT	3	`v=spf1 include:spf.mandrillapp.com inclu, 4\|https://ost-laboratoires.com...`
SOA	1	`dns.ovh.net tech.ovh.net`

Analysis

Hierarchy

ost-dev.com is a parent of mailout.ost-dev.com and www.ost-dev.com.

IP Addresses

ost-dev.com points to a single IP number: 213.186.33.5.

Other host names, for instance globalfoodexpertise.com, ip-5-135-37.eu, consultis.be, offre.discount and bernhard-straehle.de share IP numbers with ost-dev.com.

Name Servers

ost-dev.com is delegated to two name servers: dns.ovh.net and ns.ovh.net.

ost-dev.com uses the same name server setup as other domains, for instance binetruy-freres.com, labonnelie.fr, bga-vetements.fr, epicentrefilms.com and lamaisonpassive.fr.

ost-dev.com shares name servers with other domains at least partially, for instance eien.fr and dehen.net.

Host names with two IP numbers:

The host dns.ovh.net points to 2001:41d0:d00:e400::2 and 5.135.230.153.

The host ns.ovh.net points to 2001:41d0:b00:ea00::2 and 5.135.230.149.

Mail Servers

The mail server for ost-dev.com is mailgw.resolvhosting.com.

ost-dev.com shares the same mail server setup as other domains, including rochefort-montagne.fr, subterrea.eu, technomembranes.com, vulcodsp.com and resolv.info.

Host name mailgw.resolvhosting.com resolves to IP 51.178.210.38.

ost-dev.com - robtex.com

ost-dev.com

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