dev4u.org - dns.ninja

dev4u.org

DNSSEC⚠️ Not signed
A213.186.33.2🇫🇷 OVH213.186.32.0/19 ISP Paris, France
PTRcluster002.ovh.net
NSdns.ovh.net ⭐
A2001:41d0:d00:e400::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns.ovh.net
A5.135.230.153🇫🇷 OVH5.135.0.0/16
PTRdns.ovh.net
NSns.ovh.net
A2001:41d0:b00:ea00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns.ovh.net
A5.135.230.149🇫🇷 OVH5.135.0.0/16
PTRns.ovh.net
MXmx0.ovh.net ⭐
A178.33.43.154🇫🇷 OVH178.32.0.0/15 ISP Paris, France
PTRmx0.ovh.net
SOAdns.ovh.nettech@ovh.net 2010-05-19 #2

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1781438940

Subdomains

www.dev4u.org

Same first word

dev4u.com.mx
dev4u.ru
dev4u.co.za
dev4u.com
dev4u.de
dev4u.org
dev4u.ch
dev4u.it
dev4u.com.br
dev4u.net

Similar names

4dvue.com
v4edu.in
edv4u.com
edv4u.at
v4edu.com
edv4u.de
u4dev.com

DNS History

4 records (4 active, 0 former)

20162017201820192020202120222023202420252026NSdns.ovh.netns.ovh.netMXmx0.ovh.netA213.186.33.2
●NSdns.ovh.net2015-07-06 → 2026-06-14 · 2 obs
● 2015-07-06 06:22:28
● 2026-06-14 12:23:32
●NSns.ovh.net2015-07-06 → 2026-06-14 · 2 obs
● 2015-07-06 06:22:28
● 2026-06-14 12:23:32
●MXmx0.ovh.net2015-07-06 → 2026-06-14 · 2 obs
● 2015-07-06 06:22:28
● 2026-06-14 12:23:32
●A213.186.33.22015-07-06 → 2026-06-14 · 2 obs
● 2015-07-06 06:22:28
● 2026-06-14 12:23:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
dev4u.orgns.ovh.net, dns.ovh.net-

✅ Authoritative Response

Server:5.135.230.149

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev4u.org (unsigned zone)

⏱️ Timing

Total: 615ms | Queries: -

📄 Records

TypeCountSample Data
A1213.186.33.2
NS2dns.ovh.net, ns.ovh.net
MX1mx0.ovh.net (pri: 1)
SOA1dns.ovh.net tech.ovh.net

Analysis

Hierarchy

dev4u.org is a parent domain of www.dev4u.org.

IP Addresses

dev4u.org resolves to one IP address: 213.186.33.2.

quantumtouch.fr, kinomoto.be, strubat.com and two other host names share IP numbers with dev4u.org.

Name Servers

dev4u.org has two authoritative name servers — dns.ovh.net and ns.ovh.net.

dev4u.org uses the same name servers as several other domains — among them securebox.be, 230.98.87.in-addr.arpa, 228.98.87.in-addr.arpa and two more.

dev4u.org shares at least some of its name servers with other domains, such as luminart.fr and coraline-creation.net.

Both dns.ovh.net and ns.ovh.net have two IP addresses each. dns.ovh.net resolves to 5.135.230.153 and 2001:41d0:d00:e400::2; ns.ovh.net resolves to 5.135.230.149 and 2001:41d0:b00:ea00::2.

Mail Servers

Mail for dev4u.org is handled by a single mail server, mx0.ovh.net.

dev4u.org uses an identical mail server configuration to several other domains — among them hoomsleep.com, http2.2gci.net, esmontgeron-athle.fr and two more.

dev4u.org has at least partial mail server overlap with other domains such as neuville-saint-vaast.com, skaraz.net, kzbt.pl and two more.

These mail servers are frequently paired with the mail servers mxb.ovh.net, mx2.ovh.net and mx1.ovh.net.

mx0.ovh.net points to one IP number — 178.33.43.154.