estudi360.com - robtex.com

estudi360.com

DNSSEC⚠️ Not signed
A34.249.240.13🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix
PTRamz01w.iquadrat.com
NSns-513.awsdns-00.net ⭐
A2600:9000:5302:100::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-513.awsdns-00.net
A205.251.194.1🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-513.awsdns-00.net
NSns-1136.awsdns-14.org
A2600:9000:5304:7000::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1136.awsdns-14.org
A205.251.196.112🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1136.awsdns-14.org
NSns-1608.awsdns-09.co.uk
A2600:9000:5306:4800::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1608.awsdns-09.co.uk
A205.251.198.72🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1608.awsdns-09.co.uk
NSns-38.awsdns-04.com
A2600:9000:5300:2600::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-38.awsdns-04.com
A205.251.192.38🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-38.awsdns-04.com
MXmail.estudi360.com ⭐
A18.101.151.118🇪🇸 Amazon18.100.0.0/15 EC2 ZAZ Prefix
PTRmd03aws.iquadrat.com
TXTv=spf1 mx -all
SOAns-513.awsdns-00.netawsdns-hostmaster@amazon.com serial=1

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=1775970182

Subdomains

mail.estudi360.com

Same first word

estudi360.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns-1136.awsdns-14.orgns-1608.awsdns-09.co.ukns-38.awsdns-04.comns-513.awsdns-00.netdns1.iquadrat.netdns2.atlassolutions.netdns3.atlassolutions.netdns5.atlassolutions.netMXmail.estudi360.comsmtp.iquadrat.netsmtp5.iquadrat.netsmtp6.iquadrat.netA34.249.240.13185.100.180.107213.229.188.167
○NSdns1.iquadrat.net2015-06-19 → 2016-02-04 · 4 obs
● 2015-06-19 18:45:02
● 2016-02-04 07:43:48
○ 2016-04-28 05:34:36
○ 2026-04-12 05:26:10
○NSdns2.atlassolutions.net2015-06-19 → 2016-02-04 · 4 obs
● 2015-06-19 18:45:02
● 2016-02-04 07:43:48
○ 2016-04-28 05:34:36
○ 2026-04-12 05:26:10
○NSdns3.atlassolutions.net2015-06-19 → 2016-02-04 · 4 obs
● 2015-06-19 18:45:02
● 2016-02-04 07:43:48
○ 2016-04-28 05:34:36
○ 2026-04-12 05:26:10
○NSdns5.atlassolutions.net2015-06-19 → 2016-02-04 · 4 obs
● 2015-06-19 18:45:02
● 2016-02-04 07:43:48
○ 2016-04-28 05:34:36
○ 2026-04-12 05:26:10
●NSns-1136.awsdns-14.org2016-04-28 → 2026-04-12 · 3 obs
○ 2016-02-04 07:43:48
● 2016-04-28 05:34:36
● 2026-04-12 05:26:10
●NSns-1608.awsdns-09.co.uk2016-04-28 → 2026-04-12 · 3 obs
○ 2016-02-04 07:43:48
● 2016-04-28 05:34:36
● 2026-04-12 05:26:10
●NSns-38.awsdns-04.com2016-04-28 → 2026-04-12 · 3 obs
○ 2016-02-04 07:43:48
● 2016-04-28 05:34:36
● 2026-04-12 05:26:10
●NSns-513.awsdns-00.net2016-04-28 → 2026-04-12 · 3 obs
○ 2016-02-04 07:43:48
● 2016-04-28 05:34:36
● 2026-04-12 05:26:10
●MXmail.estudi360.com2017-05-14 → 2026-04-12 · 3 obs
○ 2016-04-28 05:34:36
● 2017-05-14 08:49:46
● 2026-04-12 05:26:10
○MXsmtp.iquadrat.net2015-06-19 → 2016-04-28 · 4 obs
● 2015-06-19 18:45:02
● 2016-04-28 05:34:36
○ 2017-05-14 08:49:46
○ 2026-04-12 05:26:10
○MXsmtp5.iquadrat.net2015-06-19 → 2016-04-28 · 4 obs
● 2015-06-19 18:45:02
● 2016-04-28 05:34:36
○ 2017-05-14 08:49:46
○ 2026-04-12 05:26:10
○MXsmtp6.iquadrat.net2015-06-19 → 2016-04-28 · 4 obs
● 2015-06-19 18:45:02
● 2016-04-28 05:34:36
○ 2017-05-14 08:49:46
○ 2026-04-12 05:26:10
○A185.100.180.1072017-05-14 → 2017-05-14 · 4 obs
○ 2016-04-28 05:34:36
● 2017-05-14 08:49:46
○ 2026-04-10 07:46:08
○ 2026-04-12 05:26:10
○A213.229.188.1672015-06-19 → 2016-04-28 · 4 obs
● 2015-06-19 18:45:02
● 2016-04-28 05:34:36
○ 2017-05-14 08:49:46
○ 2026-04-12 05:26:10
●A34.249.240.132026-04-10 → 2026-04-12 · 3 obs
○ 2017-05-14 08:49:46
● 2026-04-10 07:46:08
● 2026-04-12 05:26:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...-
estudi360.comns-38.awsdns-04.com, ns-513.awsdns-00.net, ns-1608.awsdns-09.co.uk, ns-1136.awsdns-14.org1 record

✅ Authoritative Response

Server:205.251.196.112

NS records: ns-38.awsdns-04.com, ns-513.awsdns-00.net, ns-1608.awsdns-09.co.uk, ns-1136.awsdns-14.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for estudi360.com (unsigned zone)

⏱️ Timing

Total: 408ms | Queries: -

📄 Records

TypeCountSample Data
A134.249.240.13
NS4ns-1136.awsdns-14.org, ns-1608.awsdns-09.co.uk...
MX1mail.estudi360.com (pri: 10)
TXT1v=spf1 mx -all
SOA1ns-513.awsdns-00.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-38.awsdns-04.com)

Analysis

Hierarchy

estudi360.com is the parent of mail.estudi360.com.

IP Addresses

estudi360.com resolves to a single IP: 34.249.240.13.

Other host names, for instance vilatrans.com, bcniuris.es, ramellsramoneda.com, granviabc.com and medinamis.com share IP numbers with estudi360.com.

Name Servers

estudi360.com is delegated to four name servers: ns-38.awsdns-04.com, ns-513.awsdns-00.net, ns-1136.awsdns-14.org and ns-1608.awsdns-09.co.uk.

estudi360.com shares some name servers with other domains, for example midasedstack.com, d1k9saf1cdjiun.cloudfront.net, mincapital.cl, mlfgroup.com and diviverse.xyz.

Host names with two IP numbers

Two IPs per host:

ns-38.awsdns-04.com points to 2600:9000:5300:2600::1 and 205.251.192.38

ns-513.awsdns-00.net points to 2600:9000:5302:100::1 and 205.251.194.1

ns-1136.awsdns-14.org points to 2600:9000:5304:7000::1 and 205.251.196.112

ns-1608.awsdns-09.co.uk points to 2600:9000:5306:4800::1 and 205.251.198.72

Mail Servers

estudi360.com is handled by a single mail server, mail.estudi360.com.

Host name mail.estudi360.com points to IP 18.101.151.118.