alpha-etudes.com - robtex.com

alpha-etudes.com

DNSSEC⚠️ Not signed
A81.92.80.55🇫🇷 NAMESHIELD81.92.80.0/20 Nameshield-AS20756
PTRsaspresence.perf1.com
A81.92.80.56🇫🇷 NAMESHIELD81.92.80.0/20 Nameshield-AS20756
NSobs.ns1.fr ⭐
A2a01:c8:200:111::46🇫🇷 NAMESHIELD2a01:c8:200::/40 DC1-1
PTRobs.ns1.fr
A2a01:c8:300:111::46🇫🇷 NAMESHIELD2a01:c8:300::/40 DC2-1
PTRobs.ns1.fr
A81.92.91.46🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1
PTRobs.ns1.fr
A185.65.58.46🇫🇷 NAMESHIELD185.65.58.0/23
PTRobs.ns1.fr
NSns2.observatoiredesmarques.fr
A2a00:1630:210:3::39🇳🇱 i3Dnet2a00:1630::/32 i3D.net B.V. Rotterdam Netherlands
PTRns2.observatoiredesmarques.fr
A2a02:6ea0:c776::43🇩🇪 CDN772a02:6ea0:c700::/40 _IPv6_FRA-1
PTRns2.observatoiredesmarques.fr
A2a02:6ea0:cf2b::1🇩🇪 CDN772a02:6ea0:cf00::/40 _IPv6_FRB_1
PTRns2.observatoiredesmarques.fr
A89.222.108.240🇬🇧 CDN7789.222.108.0/24 Frankfurt
PTRns2.observatoiredesmarques.fr
A169.150.255.43🇩🇪 CDN77169.150.255.0/24 Frankfurt
PTRns2.observatoiredesmarques.fr
A188.122.87.39i3Dnet188.122.64.0/19
PTRns2.observatoiredesmarques.fr
NSns3.nameshield.net
A2001:19f0:5:353:5400:ff:fe37:618f🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix
PTRns3.nameshield.net
A2a02:6ea0:c140::1🇺🇸 CDN772a02:6ea0:c100::/40 _IPv6_ATL-1
PTRunn-atl.cdn77.com
A2a02:6ea0:e216::1🇺🇸 CDN772a02:6ea0:e200::/40 -ASH
PTRns3.nameshield.net
A37.19.207.80🇺🇸 CDN7737.19.206.0/23 -ASH
PTRns3.nameshield.net
A45.63.17.113🇺🇸 AS-VULTR45.63.16.0/21 Vultr Assigned Prefix
PTRns3.nameshield.net
A195.181.171.194🇺🇸 CDN77195.181.171.0/24 -ATL
PTRns3.nameshield.net
TXTv=spf1 -all
SOAobs.ns1.frtechnical@nameshield.net 2024-11-05 #17

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=1778349401

Subdomains

www.alpha-etudes.com

Same first word

alpha-etudes.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns2.observatoiredesmarques.frns3.nameshield.netobs.ns1.fra.dns.gandi.netb.dns.gandi.netc.dns.gandi.netns-149-a.gandi.netns-194-b.gandi.netns-55-c.gandi.netns1.gandi.netMXfb.mail.gandi.netspool.mail.gandi.netA81.92.80.5581.92.80.5691.194.100.30
○NSa.dns.gandi.net2015-08-14 → 2017-03-27 · 4 obs
● 2015-08-14 16:59:44
● 2017-03-27 22:54:28
○ 2020-03-11 18:52:54
○ 2026-05-09 18:03:20
○NSb.dns.gandi.net2015-08-14 → 2017-03-27 · 4 obs
● 2015-08-14 16:59:44
● 2017-03-27 22:54:28
○ 2020-03-11 18:52:54
○ 2026-05-09 18:03:20
○NSc.dns.gandi.net2015-08-14 → 2017-03-27 · 4 obs
● 2015-08-14 16:59:44
● 2017-03-27 22:54:28
○ 2020-03-11 18:52:54
○ 2026-05-09 18:03:20
○NSns-149-a.gandi.net2020-03-11 → 2020-03-11 · 4 obs
○ 2017-03-27 22:54:28
● 2020-03-11 18:52:54
○ 2026-04-23 03:51:28
○ 2026-05-09 18:03:20
○NSns-194-b.gandi.net2020-03-11 → 2020-03-11 · 4 obs
○ 2017-03-27 22:54:28
● 2020-03-11 18:52:54
○ 2026-04-23 03:51:28
○ 2026-05-09 18:03:20
○NSns-55-c.gandi.net2020-03-11 → 2020-03-11 · 4 obs
○ 2017-03-27 22:54:28
● 2020-03-11 18:52:54
○ 2026-04-23 03:51:28
○ 2026-05-09 18:03:20
○NSns1.gandi.net2020-03-11 → 2020-03-11 · 4 obs
○ 2017-03-27 22:54:28
● 2020-03-11 18:52:54
○ 2026-04-23 03:51:28
○ 2026-05-09 18:03:20
●NSns2.observatoiredesmarques.fr2026-04-23 → 2026-05-09 · 3 obs
○ 2020-03-11 18:52:54
● 2026-04-23 03:51:28
● 2026-05-09 18:03:20
●NSns3.nameshield.net2026-04-23 → 2026-05-09 · 3 obs
○ 2020-03-11 18:52:54
● 2026-04-23 03:51:28
● 2026-05-09 18:03:20
●NSobs.ns1.fr2026-04-23 → 2026-05-09 · 3 obs
○ 2020-03-11 18:52:54
● 2026-04-23 03:51:28
● 2026-05-09 18:03:20
○MXfb.mail.gandi.net2015-08-14 → 2020-03-11 · 4 obs
● 2015-08-14 16:59:44
● 2020-03-11 18:52:54
○ 2026-04-23 03:51:28
○ 2026-05-09 18:03:20
○MXspool.mail.gandi.net2015-08-14 → 2020-03-11 · 4 obs
● 2015-08-14 16:59:44
● 2020-03-11 18:52:54
○ 2026-04-23 03:51:28
○ 2026-05-09 18:03:20
●A81.92.80.552026-04-23 → 2026-05-09 · 3 obs
○ 2020-03-11 18:52:54
● 2026-04-23 03:51:28
● 2026-05-09 18:03:20
●A81.92.80.562026-04-23 → 2026-05-09 · 3 obs
○ 2020-03-11 18:52:54
● 2026-04-23 03:51:28
● 2026-05-09 18:03:20
○A91.194.100.302015-08-14 → 2020-03-11 · 4 obs
● 2015-08-14 16:59:44
● 2020-03-11 18:52:54
○ 2026-04-23 03:51:28
○ 2026-05-09 18:03:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
alpha-etudes.comns2.observatoiredesmarques.fr, ns3.nameshield.net, obs.ns1.fr-

✅ Authoritative Response

Server:89.222.108.240

NS records: ns2.observatoiredesmarques.fr, ns3.nameshield.net, obs.ns1.fr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alpha-etudes.com (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

TypeCountSample Data
A281.92.80.55, 81.92.80.56
NS3ns3.nameshield.net, obs.ns1.fr...
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1obs.ns1.fr technical.nameshield.net

Analysis

Hierarchy

alpha-etudes.com is parent of www.alpha-etudes.com.

IP Addresses

alpha-etudes.com points to two IP numbers: 81.92.80.55 and 81.92.80.56.

Other host names, for instance annoncesleparisien.com, a-gites.name, lagardere-travelretail.com, himel.tn and concerto-ed.be share IP numbers with alpha-etudes.com.

Name Servers

alpha-etudes.com is delegated to three name servers: obs.ns1.fr, ns2.observatoiredesmarques.fr and ns3.nameshield.net.

alpha-etudes.com at least partially shares its name servers with other domains, for instance m1906test3.com, amanda.com, mivolget.org, kerastase.au and s.fr.

Host names with six IP numbers: ns2.observatoiredesmarques.fr points to: 2a00:1630:210:3::39, 2a02:6ea0:c776::43, 2a02:6ea0:cf2b::1, 89.222.108.240, 169.150.255.43 and 188.122.87.39; ns3.nameshield.net points to: 2001:19f0:5:353:5400:ff:fe37:618f, 2a02:6ea0:c140::1, 2a02:6ea0:e216::1, 37.19.207.80, 45.63.17.113 and 195.181.171.194.

Host names with four IP numbers: obs.ns1.fr points to: 2a01:c8:200:111::46, 2a01:c8:300:111::46, 81.92.91.46 and 185.65.58.46.