Domain technical report
lun.com
lun.com
IPv41
IPv60
MX4
NS4
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61
Total
84
DNS
15
Email
100
Security
100
Network
84
Availability
Domainlun.com
IPv41
IPv60
MX records4
StatusActive
DiagnosticsMain findings and recommendations
A record available
1 IPv4 address(es).
IPv6 not configured
No AAAA record found.
Redundant name servers
4 name servers detected.
SPF not published
The domain does not publish SPF.
DMARC not published
_dmarc record not found.
DKIM not detected
Configured selector not found.
SSL valid
141 days remaining.
Missing security headers
9 header(s) not detected.
DNSSEC not configured
No DS or DNSKEY records found.
CAA not configured
Optional but helps control certificate issuance.
PTR unavailable
The first IPv4 has no visible reverse DNS.
Inconsistent propagation
Public resolvers did not return identical results.
BIMI not configured
Optional and used to display brand identity in compatible providers.
MTA-STS not published
Optional email transport security enhancement.
TLS-RPT not published
Optional and complements MTA-STS.
DNS and emailPublished records and email configuration
A
1 record(s)200.12.23.22
AAAA
0 record(s)—
Not configured
CNAME
0 record(s)—
Not configured
MX
4 record(s)0 d8580a.ess.barracudanetworks.com. 5 d8580b.ess.barracudanetworks.com. 20 msgw.mercurio.cl. 10 lobo.mercurio.cl.
TXT
2 record(s)"google-site-verification=Of63SfnGVmRkW88W1x4vzmSHQ0xFU-7zbGzSuguAOk0" "1ul5qcjoondhmvb0flh59p9dki"
NS
4 record(s)ns3.lun.com. ns4.lun.com. ns2.lun.com. ns1.lun.com.
SOA
1 record(s)ns1.lun.com. admin. 201106221 14400 900 2419200 900
CAA
0 record(s)—
Not configured
DS
0 record(s)—
Not configured
DNSKEY
0 record(s)—
Not configured
RRSIG
0 record(s)—
Not configured
NSEC
0 record(s)—
Not configured
NSEC3
0 record(s)—
Not configured
SRV
0 record(s)—
Not configured
NAPTR
0 record(s)—
Not configured
TLSA
0 record(s)—
Not configured
SSHFP
0 record(s)—
Not configured
SPF
Not configured—
Not configured
DMARC
Not configured—
Not configured
DKIM
Not found—
Not configured
Analyzed webpageMetadata and HTTP response
Title and description
No dataTitle
Description
Final URL
https://lun.com/
HTTP status
HTTP
Status
Final URL
https://lun.com/
Version
0
Server
X-Powered-By
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Sí
Issuer
GoDaddy.com, Inc.
CN
*.lun.com
Valid from
2025-11-19T11:30:12-06:00
Valid until
2026-12-21T11:30:12-06:00
Days remaining
141
Protocol
TLSv1.3
Cipher
TLS_AES_128_GCM_SHA256
Security headers
0 activeHSTSNot detected
Content Security PolicyNot detected
X-Content-Type-OptionsNot detected
X-Frame-OptionsNot detected
Referrer PolicyNot detected
Permissions PolicyNot detected
Cross-Origin-Opener-PolicyNot detected
Cross-Origin-Embedder-PolicyNot detected
Cross-Origin-Resource-PolicyNot detected
DNS propagationComparison across public resolvers
Public resolver comparison
ReviewDifferences detected
5 public resolvers queried.
ResolverServerResultLatency
Google
8.8.8.8200.12.18.22
213,39 ms
Cloudflare
1.1.1.1200.12.18.22
352,83 ms
Quad9
9.9.9.9200.12.18.22
200,69 ms
OpenDNS
208.67.222.222200.12.23.22
591,40 ms
AdGuard
94.140.14.14200.12.17.22
827,93 ms
IP, geolocation and ASNAssociated network information
200.12.23.22
Identifiedsuccess
Sí
country
Chile
country_code
CL
region
Region Metropolitana
city
Santiago
latitude
-33.4376995
longitude
-70.6510671
asn
7004
organization
El Mercurio S.A.P.
isp
TELEFÓNICA CHILE S.A.
timezone
America/Santiago
Visitor information
Visitorip
216.73.217.34
reverse
country
United States
country_code
US
region
Ohio
city
Columbus
latitude
39.9586885
longitude
-82.9986903
isp
Amazon.com, Inc.
organization
Anthropic, PBC
asn
16509
timezone
America/New_York
browser
Other
os
Other
language
user_agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
is_bot
Sí
cloudflare
No
SMTPEmail port connectivity
d8580a.ess.barracudanetworks.com
Port 25: Closed/unreachable · 8.6 ms · Port 465: Closed/unreachable · 4011.5 ms · Port 587: Closed/unreachable · 14.3 ms · 220 mail.ess.barracuda.com ESMTP (mx-inbound12-96.us-east-2a.ess.aws)