cotaf.net - dns.ninja
cotaf.net
net
| 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.netnstld@verisign-grs.com serial=1783969142 | ||||||
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○NSclb-eip-slave01.ns.priv2015-08-17 → 2015-12-06 · 4 obs
● 2015-12-06 19:05:54
○ 2016-03-11 05:40:22
○ 2026-07-13 19:19:40
●NSns0.eolas.fr2026-03-08 → 2026-07-13 · 3 obs
● 2026-03-08 13:22:26
● 2026-07-13 19:19:40
●NSns01.eolas.fr2026-03-08 → 2026-07-13 · 3 obs
● 2026-03-08 13:22:26
● 2026-07-13 19:19:40
●NSns02.eolas.fr2026-03-08 → 2026-07-13 · 3 obs
● 2026-03-08 13:22:26
● 2026-07-13 19:19:40
●NSns03.eolas-dns.eu2026-03-08 → 2026-07-13 · 3 obs
● 2026-03-08 13:22:26
● 2026-07-13 19:19:40
○NSns4.oleane.net2015-08-17 → 2020-01-18 · 4 obs
● 2020-01-18 08:02:44
○ 2026-03-08 13:22:26
○ 2026-07-13 19:19:40
○NSns5.oleane.net2015-08-17 → 2020-01-18 · 4 obs
● 2020-01-18 08:02:44
○ 2026-03-08 13:22:26
○ 2026-07-13 19:19:40
○NSns7.oleane.net2016-03-11 → 2020-01-18 · 5 obs
● 2016-03-11 05:40:22
● 2020-01-18 08:02:44
○ 2026-03-08 13:22:26
○ 2026-07-13 19:19:40
●MXcotaf-net.mail.protection.outlook.com2026-03-08 → 2026-07-13 · 3 obs
● 2026-03-08 13:22:26
● 2026-07-13 19:19:40
○MXmail.armand.fr2015-08-17 → 2016-03-11 · 4 obs
● 2016-03-11 05:40:22
○ 2016-07-08 10:03:12
○ 2026-07-13 19:19:40
○MXmx0.mail.ovh.net2016-07-08 → 2020-01-18 · 5 obs
● 2016-07-08 10:03:12
● 2020-01-18 08:02:44
○ 2026-03-08 13:22:26
○ 2026-07-13 19:19:40
○MXmx1.mail.ovh.net2016-07-08 → 2020-01-18 · 5 obs
● 2016-07-08 10:03:12
● 2020-01-18 08:02:44
○ 2026-03-08 13:22:26
○ 2026-07-13 19:19:40
○MXmx2.mail.ovh.net2016-07-08 → 2020-01-18 · 5 obs
● 2016-07-08 10:03:12
● 2020-01-18 08:02:44
○ 2026-03-08 13:22:26
○ 2026-07-13 19:19:40
○MXmx3.mail.ovh.net2016-07-08 → 2020-01-18 · 5 obs
● 2016-07-08 10:03:12
● 2020-01-18 08:02:44
○ 2026-03-08 13:22:26
○ 2026-07-13 19:19:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| cotaf.net | ns02.eolas.fr, ns01.eolas.fr, ns03.eolas-dns.eu | - |
✅ Authoritative Response
Server:178.237.104.1
NS records: ns02.eolas.fr, ns01.eolas.fr, ns03.eolas-dns.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotaf.net (unsigned zone)
⏱️ Timing
Total: 1133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns02.eolas.fr, ns01.eolas.fr... |
| MX | 1 | cotaf-net.mail.protection.outlook.com (p |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms47979551 |
| SOA | 1 | ns0.eolas.fr hostmaster.eolas.fr |
Analysis
Name Servers
cotaf.net has four authoritative name servers: ns03.eolas-dns.eu, ns01.eolas.fr, ns02.eolas.fr and ns0.eolas.fr.
cotaf.net has at least partial name server overlap with other domains, such as achatville.fr, net-bourses.re, gagn.net and two others.
It is common to see these name servers used together with name servers ns03.eolas.fr and ns03.eolas.eu.
ns03.eolas-dns.eu, ns01.eolas.fr, ns02.eolas.fr and ns0.eolas.fr all point to exactly two IP numbers each: ns03.eolas-dns.eu → 51.83.201.211 and 2001:41d0:a800:801:f592:7c6d:e501:b473; ns01.eolas.fr → 178.237.104.1 and 2a00:4280:100:d00:33ab:7bbd:9949:389; ns02.eolas.fr → 178.237.108.1 and 2a00:4280:100:e00:833b:4c9:5cf8:8ea0; ns0.eolas.fr → 31.193.50.204 and 2a00:4280:100:c01:b89a:7fbb:3e3:afbe.
Mail Servers
cotaf.net has one mail server: cotaf-net.mail.protection.outlook.com.
cotaf-net.mail.protection.outlook.com points to 8 IP numbers: 52.101.164.0, 52.101.166.0, 52.101.166.1 and 5 other.