Domain technical report
Phys.org - News and Articles on Science and Technology
phys.org
Daily science news on research developments, technological breakthroughs and the latest scientific innovations
IPv41
IPv61
MX1
NS4
Analyze any domain
Get a complete DNS, email, SSL, HTTP and network analysis in seconds.
57
Total
75
DNS
20
Email
65
Security
55
Network
60
Availability
Domainphys.org
IPv41
IPv61
MX records1
StatusActive
DiagnosticsMain findings and recommendations
IPv4 (A)30 / 30 pts · Dns
1 IPv4 address(es) detected.
IPv6 (AAAA)10 / 10 pts · Dns
1 IPv6 address(es) detected.
Name server redundancy20 / 20 pts · Dns
4 NS record(s); 2 or more required.
SOA record10 / 10 pts · Dns
Authoritative zone record.
DNSSEC chain0 / 15 pts · Dns
Both DS and DNSKEY are required.
CAA policy5 / 5 pts · Dns
Certificate authority restriction.
DNS propagation0 / 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
140 day(s) remaining.
Certificate lifetime10 / 10 pts · Security
Full points require at least 30 days remaining.
HTTP security headers0 / 35 pts · Security
0 of 9 evaluated headers detected.
PTR reverse DNS0 / 30 pts · Network
PTR not detected.
IPv4 diversity20 / 35 pts · Network
Two or more IPv4 addresses receive full points.
IPv6 connectivity35 / 35 pts · Network
AAAA availability.
DNS resolution40 / 40 pts · Availability
At least one address family must resolve.
HTTP response0 / 40 pts · Availability
HTTP/2 403
HTTPS final URL20 / 20 pts · Availability
Final URL uses HTTPS.
DNS and emailPublished records and email configuration
A
1 record(s)72.251.233.232
AAAA
1 record(s)2001:48c8:13:5::52
CNAME
0 record(s)—
Not configured
MX
1 record(s)10 mx.physorg.com.
TXT
2 record(s)"google-site-verification=Ney6Zb1BPHav4nonSSwquiBBs0r0BIsEeQp5NqIxRkU" "facebook-domain-verification=ny8y6204en9enlmt6n8s7rlg7lkey9"
NS
4 record(s)gns1.cloudns.net. gns4.cloudns.net. gns2.cloudns.net. gns3.cloudns.net.
SOA
1 record(s)gns1.cloudns.net. support.cloudns.net. 2026070204 7200 1800 1209600 3600
CAA
1 record(s)0 issuewild "sectigo.com"
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
ExtractedTitle
Phys.org - News and Articles on Science and Technology
Description
Daily science news on research developments, technological breakthroughs and the latest scientific innovations
Final URL
https://phys.org/
HTTP status
200
HTTP
Status
HTTP/2 403
Final URL
https://phys.org/
Version
3
Server
X-Powered-By
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Yes
Issuer
Sectigo Limited
CN
*.phys.org
Valid from
2025-12-14T18:00:00-06:00
Valid until
2026-12-27T17:59:59-06:00
Days remaining
140
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
8.8.8.872.251.233.232
83,83 ms
Cloudflare
1.1.1.172.251.233.232
45,27 ms
Quad9
9.9.9.972.251.233.232
40,15 ms
OpenDNS
208.67.222.22272.251.236.55
55,31 ms
AdGuard
94.140.14.1472.251.233.232
61,00 ms
IP, geolocation and ASNAssociated network information
72.251.233.232
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
mx.physorg.com
Port 25: Closed/unreachable - 21.3 ms - Port 465: Closed/unreachable - 38.2 ms - Port 587: Closed/unreachable - 24.2 ms -