quadstack.eu - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

quadstack.eu

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9809Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:29d9Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.217Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.9Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSali.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
A2803:f800:50::6ca2:c03b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRali.ns.cloudflare.com
A2a06:98c1:50::ac40:203b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRali.ns.cloudflare.com
A108.162.192.59🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
A172.64.32.59🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
A173.245.58.59🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRali.ns.cloudflare.com
NSray.ns.cloudflare.com
MXmx0.mail.ovh.net ⭐
A178.33.252.245OVH178.32.0.0/15 ISP Paris, France
MXmx1.mail.ovh.net(5)
A188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.mail.ovh.net
MXmx2.mail.ovh.net(50)
A87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France
PTRmx2.mail.ovh.net
MXmx3.mail.ovh.net(100)
TXTv=spf1 include:mx.ovh.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.217, 172.67.152.9
IPv6 hints2606:4700:3033::ac43:9809, 2606:4700:3037::6815:29d9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAali.ns.cloudflare.comdns@cloudflare.com serial=2418611789

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1129606663

Same first word

quadstack.in
quadstack.ch
quadstack.org
quadstack.eu
quadstack.dev
quadstack.xyz
quadstack.com

DNS History

19 records (10 active, 9 former)

20162017201820192020202120222023202420252026NSali.ns.cloudflare.comray.ns.cloudflare.comalla.ns.cloudflare.compeyton.ns.cloudflare.compns.dtag.desecondary004.dtag.netMXmx0.mail.ovh.netmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA104.21.41.217172.67.152.92606:4700:3033::ac43:98092606:4700:3037::6815:29d9104.28.14.193104.28.15.1932400:cb00:2048:1::681c:ec12400:cb00:2048:1::681c:fc182.119.175.41
●NSali.ns.cloudflare.com2026-10-26 → 2026-11-02 · 3 obs
○ 2017-08-26 15:30:52
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
○NSalla.ns.cloudflare.com2017-08-26 → 2017-08-26 · 4 obs
○ 2016-12-06 02:08:32
● 2017-08-26 15:30:52
○ 2026-10-26 23:07:18
○ 2026-11-02 11:38:40
○NSpeyton.ns.cloudflare.com2017-08-26 → 2017-08-26 · 4 obs
○ 2016-12-06 02:08:32
● 2017-08-26 15:30:52
○ 2026-10-26 23:07:18
○ 2026-11-02 11:38:40
○NSpns.dtag.de2015-07-09 → 2016-12-06 · 4 obs
● 2015-07-09 21:24:16
● 2016-12-06 02:08:32
○ 2017-08-26 15:30:52
○ 2026-11-02 11:38:40
●NSray.ns.cloudflare.com2026-10-26 → 2026-11-02 · 3 obs
○ 2017-08-26 15:30:52
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
○NSsecondary004.dtag.net2015-07-09 → 2016-12-06 · 4 obs
● 2015-07-09 21:24:16
● 2016-12-06 02:08:32
○ 2017-08-26 15:30:52
○ 2026-11-02 11:38:40
●MXmx0.mail.ovh.net2026-10-26 → 2026-11-02 · 2 obs
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
●MXmx1.mail.ovh.net2026-10-26 → 2026-11-02 · 2 obs
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
●MXmx2.mail.ovh.net2026-10-26 → 2026-11-02 · 2 obs
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
●MXmx3.mail.ovh.net2026-10-26 → 2026-11-02 · 2 obs
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
●A104.21.41.2172026-10-26 → 2026-11-02 · 3 obs
○ 2017-08-26 15:30:52
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
○A104.28.14.1932017-08-26 → 2017-08-26 · 4 obs
○ 2016-12-06 02:08:32
● 2017-08-26 15:30:52
○ 2026-10-26 23:07:18
○ 2026-11-02 11:38:40
○A104.28.15.1932017-08-26 → 2017-08-26 · 4 obs
○ 2016-12-06 02:08:32
● 2017-08-26 15:30:52
○ 2026-10-26 23:07:18
○ 2026-11-02 11:38:40
●A172.67.152.92026-10-26 → 2026-11-02 · 3 obs
○ 2017-08-26 15:30:52
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
○A2400:cb00:2048:1::681c:ec12017-08-26 → 2017-08-26 · 4 obs
○ 2016-12-06 02:08:32
● 2017-08-26 15:30:52
○ 2026-10-26 23:07:18
○ 2026-11-02 11:38:40
○A2400:cb00:2048:1::681c:fc12017-08-26 → 2017-08-26 · 4 obs
○ 2016-12-06 02:08:32
● 2017-08-26 15:30:52
○ 2026-10-26 23:07:18
○ 2026-11-02 11:38:40
●A2606:4700:3033::ac43:98092026-10-26 → 2026-11-02 · 3 obs
○ 2017-08-26 15:30:52
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
●A2606:4700:3037::6815:29d92026-10-26 → 2026-11-02 · 3 obs
○ 2017-08-26 15:30:52
● 2026-10-26 23:07:18
● 2026-11-02 11:38:40
○A82.119.175.412015-07-09 → 2016-12-06 · 4 obs
● 2015-07-09 21:24:16
● 2016-12-06 02:08:32
○ 2017-08-26 15:30:52
○ 2026-11-02 11:38:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
quadstack.euray.ns.cloudflare.com, ali.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.138

NS records: ray.ns.cloudflare.com, ali.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quadstack.eu (unsigned zone)

⏱️ Timing

Total: 993ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.152.9, 104.21.41.217
AAAA22606:4700:3033::ac43:9809, 2606:4700:3037::6815:29d9
NS2ali.ns.cloudflare.com, ray.ns.cloudflare.com
MX4mx0.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...
TXT1v=spf1 include:mx.ovh.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ali.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

quadstack.eu directs to four IP numbers, which are 104.21.41.217, 172.67.152.9, 2606:4700:3033::ac43:9809 and 2606:4700:3037::6815:29d9.

Name Servers

quadstack.eu is served by two delegated name servers, ali.ns.cloudflare.com and ray.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ali.ns.cloudflare.com carries IP addresses 108.162.192.59, 172.64.32.59 and 173.245.58.59, with 3 other addresses beyond those.

Mail Servers

Mail for quadstack.eu is handled by four mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

Three hostnames, one IP address apiece: mx0.mail.ovh.net resolves to 178.33.252.245, mx1.mail.ovh.net resolves to 188.165.36.237 and mx2.mail.ovh.net resolves to 87.98.160.167.