guiadecursos.com - robtex.com

guiadecursos.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSns1.afternic.com
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net 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=1774662362

Same first word

guiadecursos.es
guiadecursos.com

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comjm1.dns.comjm2.dns.comns-es.1and1-dns.bizns-es.1and1-dns.comns-es.1and1-dns.esns-es.1and1-dns.orgMX.mx00.1and1.esmx01.1and1.esA13.248.169.4876.223.54.1462001:8d8:1001:51a8:43b2:7176:33dc:f0032001:8d8:1001:51a8:79c6:a471:dcfa:c81f217.160.185.195217.160.230.13445.61.239.218
○NSjm1.dns.com2020-03-24 → 2020-03-24 · 3 obs
○ 2017-04-04 00:21:26
● 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○NSjm2.dns.com2020-03-24 → 2020-03-24 · 3 obs
○ 2017-04-04 00:21:26
● 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○NSns-es.1and1-dns.biz2015-08-07 → 2017-04-04 · 4 obs
● 2015-08-07 20:03:54
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○NSns-es.1and1-dns.com2015-08-07 → 2017-04-04 · 4 obs
● 2015-08-07 20:03:54
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○NSns-es.1and1-dns.es2015-08-07 → 2017-04-04 · 4 obs
● 2015-08-07 20:03:54
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○NSns-es.1and1-dns.org2015-08-07 → 2017-04-04 · 4 obs
● 2015-08-07 20:03:54
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
●NSns1.afternic.com2026-03-28 → 2026-03-28 · 2 obs
○ 2020-03-24 10:16:42
● 2026-03-28 01:54:44
●NSns2.afternic.com2026-03-28 → 2026-03-28 · 2 obs
○ 2020-03-24 10:16:42
● 2026-03-28 01:54:44
○MX.2026-03-28 → 2026-03-28 · 1 obs
○ 2026-03-28 01:54:44
○MXmx00.1and1.es2015-08-07 → 2017-04-04 · 4 obs
● 2015-08-07 20:03:54
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○MXmx01.1and1.es2015-08-07 → 2017-04-04 · 4 obs
● 2015-08-07 20:03:54
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
●A13.248.169.482026-03-28 → 2026-03-28 · 2 obs
○ 2020-03-24 10:16:42
● 2026-03-28 01:54:44
○A2001:8d8:1001:51a8:43b2:7176:33dc:f0032015-08-07 → 2016-03-01 · 4 obs
● 2015-08-07 20:03:54
● 2016-03-01 15:11:06
○ 2016-07-09 22:50:46
○ 2026-03-28 01:54:44
○A2001:8d8:1001:51a8:79c6:a471:dcfa:c81f2016-07-09 → 2017-04-04 · 5 obs
○ 2016-03-01 15:11:06
● 2016-07-09 22:50:46
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○A217.160.185.1952015-08-07 → 2016-03-01 · 4 obs
● 2015-08-07 20:03:54
● 2016-03-01 15:11:06
○ 2016-07-09 22:50:46
○ 2026-03-28 01:54:44
○A217.160.230.1342016-07-09 → 2017-04-04 · 5 obs
○ 2016-03-01 15:11:06
● 2016-07-09 22:50:46
● 2017-04-04 00:21:26
○ 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
○A45.61.239.2182020-03-24 → 2020-03-24 · 3 obs
○ 2017-04-04 00:21:26
● 2020-03-24 10:16:42
○ 2026-03-28 01:54:44
●A76.223.54.1462026-03-28 → 2026-03-28 · 2 obs
○ 2020-03-24 10:16:42
● 2026-03-28 01:54:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...-
guiadecursos.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guiadecursos.com (unsigned zone)

⏱️ Timing

Total: 81ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

guiadecursos.com has two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance mail.cvgrid.com, hostmaster.dabd.net, city-tec.com, defai.ist and junkkari.com share IP numbers with guiadecursos.com.

Name Servers

guiadecursos.com's delegation uses two name servers: ns1.afternic.com and ns2.afternic.com.

guiadecursos.com uses the same name server setup as other domains, such as enjoy1.com, www.aebltd.com, cocimart.com, vaporwave.io and naillacquerproducts.publicsets.com.

guiadecursos.com at least partially shares name servers with other domains, including balsnes.com, rx61.com, sundaydreaming.com, yeah.info and jelmez.com.

These name servers are commonly used with verification-473qyxh8xbjjrpje5vyzxa.ns101.verify.hn, verification-jumkeogovghffpq9q4jxy9.ns101.verify.hn and verification-k4ibaefv92b8mcahic8cdo.ns101.verify.hn.

Host names with two IPs:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69