Domain technical report
EXTRA | Extra online
extra.globo.com
Leia as principais notícias do Rio e do mundo
IPv41
IPv60
MX1
NS1
Analyze any domain
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65
Total
70
DNS
20
Email
73
Security
50
Network
100
Availability
Domainextra.globo.com
IPv41
IPv60
MX records1
StatusActive
DiagnosticsMain findings and recommendations
IPv4 (A)30 / 30 pts · Dns
1 IPv4 address(es) detected.
IPv6 (AAAA)0 / 10 pts · Dns
0 IPv6 address(es) detected.
Name server redundancy0 / 20 pts · Dns
1 NS record(s); 2 or more required.
SOA record10 / 10 pts · Dns
Authoritative zone record.
DNSSEC chain15 / 15 pts · Dns
DS and DNSKEY detected.
CAA policy5 / 5 pts · Dns
Certificate authority restriction.
DNS propagation10 / 10 pts · Dns
Agreement between public resolvers.
MX records20 / 20 pts · Mail
1 MX record(s).
SPF0 / 25 pts · Mail
SPF policy not found.
DMARC0 / 25 pts · Mail
DMARC policy not found.
DKIM0 / 20 pts · Mail
No tested DKIM selector responded.
MTA-STS0 / 5 pts · Mail
Mail transport policy.
TLS-RPT0 / 5 pts · Mail
TLS reporting policy.
Valid TLS certificate55 / 55 pts · Security
46 day(s) remaining.
Certificate lifetime10 / 10 pts · Security
Full points require at least 30 days remaining.
HTTP security headers8 / 35 pts · Security
2 of 9 evaluated headers detected.
PTR reverse DNS30 / 30 pts · Network
PTR: 186-192-81-177.prt.globo.com
IPv4 diversity20 / 35 pts · Network
Two or more IPv4 addresses receive full points.
IPv6 connectivity0 / 35 pts · Network
AAAA availability.
DNS resolution40 / 40 pts · Availability
At least one address family must resolve.
HTTP response40 / 40 pts · Availability
HTTP/2 200
HTTPS final URL20 / 20 pts · Availability
Final URL uses HTTPS.
DNS and emailPublished records and email configuration
A
2 record(s)extra.cache.gcp.cloud.globo. 186.192.81.177
AAAA
1 record(s)extra.cache.gcp.cloud.globo.
CNAME
1 record(s)extra.cache.gcp.cloud.globo.
MX
1 record(s)extra.cache.gcp.cloud.globo.
TXT
1 record(s)extra.cache.gcp.cloud.globo.
NS
1 record(s)extra.cache.gcp.cloud.globo.
SOA
1 record(s)extra.cache.gcp.cloud.globo.
CAA
1 record(s)extra.cache.gcp.cloud.globo.
DS
1 record(s)extra.cache.gcp.cloud.globo.
DNSKEY
1 record(s)extra.cache.gcp.cloud.globo.
RRSIG
0 record(s)—
Not configured
NSEC
0 record(s)—
Not configured
NSEC3
1 record(s)extra.cache.gcp.cloud.globo.
SRV
1 record(s)extra.cache.gcp.cloud.globo.
NAPTR
1 record(s)extra.cache.gcp.cloud.globo.
TLSA
1 record(s)extra.cache.gcp.cloud.globo.
SSHFP
1 record(s)extra.cache.gcp.cloud.globo.
SPF
Not configured—
Not configured
DMARC
Not configured—
Not configured
DKIM
Not found—
Not configured
Analyzed webpageMetadata and HTTP response
Title and description
ExtractedTitle
EXTRA | Extra online
Description
Leia as principais notícias do Rio e do mundo
Final URL
https://extra.globo.com/
HTTP status
200
HTTP
Status
HTTP/2 200
Final URL
https://extra.globo.com/
Version
3
Server
nginx
X-Powered-By
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Yes
Issuer
Let's Encrypt
CN
extra.globo.com
Valid from
2026-06-29T00:11:19-05:00
Valid until
2026-09-27T00:11:18-05:00
Days remaining
46
Protocol
TLSv1.2
Cipher
ECDHE-RSA-AES256-GCM-SHA384
Security headers
2 activeHSTSNot detected
Content Security PolicyImplemented
X-Content-Type-OptionsImplemented
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
ConsistentConsistent propagation
5 public resolvers queried.
ResolverServerResultLatency
Google
8.8.8.8186.192.81.177
173,97 ms
Cloudflare
1.1.1.1186.192.81.177
361,19 ms
Quad9
9.9.9.9186.192.81.177
223,96 ms
OpenDNS
208.67.222.222186.192.81.177
177,18 ms
AdGuard
94.140.14.14186.192.81.177
277,54 ms
IP, geolocation and ASNAssociated network information
186.192.81.177
No datasuccess
No
country
region
city
asn
organization
isp
Visitor information
Visitorip
216.73.217.62
reverse
country
country_code
region
city
latitude
longitude
isp
organization
asn
timezone
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
Yes
cloudflare
No
SMTPEmail port connectivity
extra.cache.gcp.cloud.globo
Port 25: Closed/unreachable - 1 ms - Port 465: Closed/unreachable - 4007.1 ms - Port 587: Closed/unreachable - 4003.5 ms -