youstoub.com - robtex.com

youstoub.com

DNSSEC🔒 Signed (DS record present)
NSaspmx.l.google.com ⭐ ⚠️ Not in parent delegation
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
NSalt1.aspmx.l.google.com ⚠️ Not in parent delegation
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
NSalt2.aspmx.l.google.com ⚠️ Not in parent delegation
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
NSns-a.dns.yourhosting.nl ⚠️ Not in zone NS records
A2a05:1500:600:8:1c00:d7ff:fe00:13c5🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)
PTRdns-yh-16.dns.cldin.net
A92.63.169.36🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRdns-yh-16.dns.cldin.net
NSns-c.dns.yourhosting.nu ⚠️ Not in zone NS records
A2a05:1500:fe00::c3ff:fe08:d006🇳🇱 NL-BIT2a05:1500:fe00::/40
PTRdns-yh-18.dns.cldin.net
A195.8.208.6🇳🇱 NL-BIT195.8.208.0/23
PTRdns-yh-18.dns.cldin.net
NSns-w.dns.yourhosting.eu ⚠️ Not in zone NS records
A2a05:1500:702:3:1c00:86ff:fe00:1412🇳🇱 CLDIN-NL2a05:1500::/29
PTRdns-yh-11.dns.cldin.net
A92.63.173.9🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRdns-yh-11.dns.cldin.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
MXalt2.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt4.aspmx.l.google.com(30)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com(40)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
SOAaspmx.l.google.comhostmaster@dns.yourhosting.nl 2025-10-06 #12

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774647827

Previously MX for

youstoub.com

Same first word

youstoub.com

DNS History

17 records (11 active, 6 former)

201820192020202120222023202420252026NSalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comns-a.dns.yourhosting.nlns-c.dns.yourhosting.nuns-w.dns.yourhosting.eudns0.domeinbalie.nldns1.domeinbalie.nldns2.domeinbalie.orgns4.bdm.microsoftonline.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comyoustoub.comA94.228.137.18
●NSalt1.aspmx.l.google.com2026-02-21 → 2026-03-27 · 3 obs
○ 2019-02-17 23:30:24
● 2026-02-21 03:54:52
● 2026-03-27 22:04:40
●NSalt2.aspmx.l.google.com2026-02-21 → 2026-03-27 · 3 obs
○ 2019-02-17 23:30:24
● 2026-02-21 03:54:52
● 2026-03-27 22:04:40
●NSaspmx.l.google.com2026-02-21 → 2026-03-27 · 3 obs
○ 2019-02-17 23:30:24
● 2026-02-21 03:54:52
● 2026-03-27 22:04:40
○NSdns0.domeinbalie.nl2017-01-05 → 2019-02-17 · 4 obs
● 2017-01-05 01:52:24
● 2019-02-17 23:30:24
○ 2026-02-21 03:54:52
○ 2026-03-27 22:04:40
○NSdns1.domeinbalie.nl2017-01-05 → 2017-01-05 · 3 obs
● 2017-01-05 01:52:24
○ 2019-02-17 23:30:24
○ 2026-03-27 22:04:40
○NSdns2.domeinbalie.org2017-01-05 → 2017-01-05 · 3 obs
● 2017-01-05 01:52:24
○ 2019-02-17 23:30:24
○ 2026-03-27 22:04:40
●NSns-a.dns.yourhosting.nl2026-02-21 → 2026-03-27 · 3 obs
○ 2019-02-17 23:30:24
● 2026-02-21 03:54:52
● 2026-03-27 22:04:40
●NSns-c.dns.yourhosting.nu2026-02-21 → 2026-03-27 · 3 obs
○ 2019-02-17 23:30:24
● 2026-02-21 03:54:52
● 2026-03-27 22:04:40
●NSns-w.dns.yourhosting.eu2026-02-21 → 2026-03-27 · 3 obs
○ 2019-02-17 23:30:24
● 2026-02-21 03:54:52
● 2026-03-27 22:04:40
○NSns4.bdm.microsoftonline.com2019-02-17 → 2019-02-17 · 4 obs
○ 2017-01-05 01:52:24
● 2019-02-17 23:30:24
○ 2026-02-21 03:54:52
○ 2026-03-27 22:04:40
●MXalt1.aspmx.l.google.com2019-02-17 → 2026-03-27 · 3 obs
○ 2017-01-05 01:52:24
● 2019-02-17 23:30:24
● 2026-03-27 22:04:40
●MXalt2.aspmx.l.google.com2019-02-17 → 2026-03-27 · 3 obs
○ 2017-01-05 01:52:24
● 2019-02-17 23:30:24
● 2026-03-27 22:04:40
●MXalt3.aspmx.l.google.com2019-02-17 → 2026-03-27 · 3 obs
○ 2017-01-05 01:52:24
● 2019-02-17 23:30:24
● 2026-03-27 22:04:40
●MXalt4.aspmx.l.google.com2019-02-17 → 2026-03-27 · 3 obs
○ 2017-01-05 01:52:24
● 2019-02-17 23:30:24
● 2026-03-27 22:04:40
●MXaspmx.l.google.com2019-02-17 → 2026-03-27 · 3 obs
○ 2017-01-05 01:52:24
● 2019-02-17 23:30:24
● 2026-03-27 22:04:40
○MXyoustoub.com2017-01-05 → 2017-01-05 · 3 obs
● 2017-01-05 01:52:24
○ 2019-02-17 23:30:24
○ 2026-03-27 22:04:40
○A94.228.137.182017-01-05 → 2017-01-05 · 3 obs
● 2017-01-05 01:52:24
○ 2019-02-17 23:30:24
○ 2026-03-27 22:04:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
youstoub.comns-a.dns.yourhosting.nl, ns-c.dns.yourhosting.nu, ns-w.dns.yourhosting.eu-

✅ Authoritative Response

Server:92.63.173.9

NS records: ns-a.dns.yourhosting.nl, ns-c.dns.yourhosting.nu, ns-w.dns.yourhosting.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1759ms | Queries: -

📄 Records

TypeCountSample Data
NS3alt2.aspmx.l.google.com, alt1.aspmx.l.google.com...
MX5alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 10)...
SOA1aspmx.l.google.com hostmaster.dns.yourho

Analysis

Name Servers

youstoub.com is delegated to six name servers: aspmx.l.google.com, ns-w.dns.yourhosting.eu, ns-a.dns.yourhosting.nl, ns-c.dns.yourhosting.nu, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

youstoub.com at least partially shares name servers with other domains, for instance 4-inspiration.com, wijers.org, byzon.biz, danielledriessen.nl and mijnbedrijf.com.

These name servers are often used together with the name servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, ns-b.dns.yourhosting.eu, ns-p.dns.yourhosting.nl, aspmx2.googlemail.com, aspmx3.googlemail.com, ns-o.dns.yourhosting.nu, ns-t.dns.yourhosting.eu, ns-d.dns.yourhosting.nl and ns-x.dns.yourhosting.nu.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 142.251.179.27.

ns-w.dns.yourhosting.eu points to 2a05:1500:702:3:1c00:86ff:fe00:1412 and 92.63.173.9.

ns-a.dns.yourhosting.nl points to 2a05:1500:600:8:1c00:d7ff:fe00:13c5 and 92.63.169.36.

ns-c.dns.yourhosting.nu points to 2a05:1500:fe00::c3ff:fe08:d006 and 195.8.208.6.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.

Mail Servers

youstoub.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

youstoub.com shares mail servers with other domains at least partially, including bedfordlimestonesuppliers.com, offersgaard.dk, ns500693.ns500693.ns500699.ns500699.ns500699.ns500693.ns500693.ns500699.ns500683.ns500588.ns500699.ns500693.ns500632.ns500110.dtrkdll.com, ns500671.ns500742.ns500731.ns500671.ns500704.ns500705.ns500291.ns500688.ns500671.ns500688.ns500291.ns500153.tenderladiesbz.com and ns500742.ns500731.ns500742.ns500742.ns500754.ns500671.ns500649.ns500649.ns500649.ns500649.lustychickser.com.

these mail servers are often used with aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27