Initializing diagnostics...

⚡ Live Data: Report generated fresh from authoritative registries. 🔄 Force Refresh
🤖 AI Intelligence Summary

The domain pchandrasekar.com is registered with GoDaddy.com, LLC, first registered on 2003-08-11 and expires on 2027-08-11 (domain age: 23 years, 1 month). It resolves to IP address 118.139.177.25, hosted by GoDaddy.com, LLC. Email delivery is handled by Microsoft 365. SPF authentication is published and valid. DMARC protection is missing or unconfigured. Web traffic is secured with an SSL certificate issued by Sectigo Public Server Authentication CA DV R36.

Domain Overview: pchandrasekar.com

Domain Registration 🌐
Active 23 years, 1 month

Expires in 10 months, 16 days · DNSSEC: Unsigned

Email Security 🛡️
SPF: Pass DKIM: Not Detected DMARC: Missing

Microsoft 365 (1 MX)

SSL Certificate 🔒
Valid Chain 192 Days Left

Issuer: Sectigo Public Server Authentication CA DV R36 (2 SANs)

Server & Hosting 🖥️
200 Apache

Singapore (Pioneer), Singapore (SG)

🌐 Domain & Registration Identity View Full Whois Details →

Domainpchandrasekar.com
Website TitleFavicon P.CHANDRASEKAR LLP
Registered2003-08-11
Expires2027-08-11
Remaining Validity10 months, 16 days
Domain Age23 years, 1 month
RegistrarGoDaddy.com, LLC
Domain Statusclient delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited i
DNSSEC Delegation Unsigned · Zone not signed with DNSSEC keys i
Authoritative Nameservers ns16.domaincontrol.com, ns15.domaincontrol.com i

🛡️ Email Security & Deliverability (SPF, DKIM, DMARC) View Complete Email Security Diagnostics →

Detected Email Provider 📬 Microsoft 365
Primary Mail Server (MX) pchandrasekar-com.mail.protection.outlook.com (Priority: 0) · 1 MX server configured i
SPF Record (Sender Policy) Pass · 1/10 DNS Lookups · Policy: -all i
v=spf1 include:secureserver.net -all
DKIM Authentication Not Detected · (No common third-party selector found; custom keys may be configured) i
DMARC Policy Missing i
SMTP Port 25 Status Online (67ms) · Inbound mail server handshake response

🖥️ Web Server, Hosting & Network View Full Server & Tech Details →

Web Server Software Apache i
HTTP Status Code 200 i
Server IP (IPv4) 118.139.177.25 View Geo Details →
IPv6 Address (AAAA) Not Configured
Reverse DNS (PTR) 25.177.139.118.host.secureserver.net
Server Location 📍 Singapore (Pioneer), Singapore (SG)
ASN Network & ISP AS26496 (GoDaddy.com, LLC)
Hosting Provider GoDaddy.com, LLC i
Control Panel Not Detected i
Technology Stack Apache Bootstrap Google Analytics
HTTP Security Headers None Detected (Missing HSTS / CSP) Audit Details →
DNSBL Blacklist Reputation Clean (0/5 lists)

🔒 SSL/TLS Certificate Summary View Full SSL Certificate & Chain →

Primary Hostname (CN) pchandrasekar.com · Multi-Domain SAN (Covers 2 hostnames)
SSL IssuerSectigo Public Server Authentication CA DV R36
SSL Valid Till2027-04-05
Remaining Validity192 Days
Chain Status Valid Trusted Chain
Signature AlgorithmRSA-SHA256

Whois Ownership & Registration for pchandrasekar.com

📄 View Raw Registry Response ↓

Domain Information i

Domain NamePCHANDRASEKAR.COM
Registration Date2003-08-11 14:34:30 Z
Expiration Date2027-08-11 14:34:30 Z
Last Changed Date2022-09-15 14:30:29 Z

Domain Status i

  • client delete prohibited
  • client renew prohibited
  • client transfer prohibited
  • client update prohibited

Registrar Information i

NameGoDaddy.com, LLC
Abuse Emailabuse@godaddy.com

Registrant Contact i

Contact information for this role is not provided or redacted.

Administrative Contact i

Contact information for this role is not provided or redacted.

Technical Contact i

Contact information for this role is not provided or redacted.

Nameservers i

  • NS15.DOMAINCONTROL.COM
  • NS16.DOMAINCONTROL.COM
📄 View Raw Registry Response RDAP (Hybrid)
Domain Name: PCHANDRASEKAR.COM
   Registry Domain ID: 101903511_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.godaddy.com
   Registrar URL: http://www.godaddy.com
   Updated Date: 2022-09-15T14:30:29Z
   Creation Date: 2003-08-11T14:34:30Z
   Registry Expiry Date: 2027-08-11T14:34:30Z
   Registrar: GoDaddy.com, LLC
   Registrar IANA ID: 146
   Registrar Abuse Contact Email: abuse@godaddy.com
   Registrar Abuse Contact Phone: 480-624-2505
   Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
   Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
   Name Server: NS15.DOMAINCONTROL.COM
   Name Server: NS16.DOMAINCONTROL.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-09-24T19:39:51Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar.  Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.

TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
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use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability.  VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.

The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

DNS Records for pchandrasekar.com

NS Records i

NameDataCopy
pchandrasekar.com. ns16.domaincontrol.com.
pchandrasekar.com. ns15.domaincontrol.com.

A Records i

NameDataCopy
pchandrasekar.com. 118.139.177.25

AAAA Records i

No AAAA records found.

WWW Records (www.pchandrasekar.com) i

TypeHostValueCopy
CNAME www.pchandrasekar.com. pchandrasekar.com.
A www.pchandrasekar.com. pchandrasekar.com.
A pchandrasekar.com. 118.139.177.25

MX Records i

PriorityMail Server TargetCopy
0 pchandrasekar-com.mail.protection.outlook.com.

TXT Records i

NameValueCopy
pchandrasekar.com. NETORGFT10435902.onmicrosoft.com
pchandrasekar.com. v=spf1 include:secureserver.net -all

Email Security (MX, SPF, DKIM, DMARC, SMTP) for pchandrasekar.com

Detected Email Provider
📬 Microsoft 365
✓ Active MX Routing (1 Server)

Mail Exchange (MX) Routing Records i

Priority Mail Server Hostname Copy
0 pchandrasekar-com.mail.protection.outlook.com

SPF Record Validation i

v=spf1 include:secureserver.net -all

Record Breakdown

PrefixMechanismValueDescription
+ v spf1 The SPF record version.
+ include secureserver.net The specified domain is searched for a match.
- all Always matches. This should be the last mechanism.

Validation Summary

SPF Record Published Pass An SPF record was found.
Multiple SPF Records Pass Only one SPF record was found.
Included Lookups Pass The number of DNS lookups (1) is within the limit of 10.
Type PTR Check Pass The deprecated PTR mechanism was not found.
Characters After ALL Pass No mechanisms were found after the "all" mechanism.

Common DKIM Selectors i

No common third-party DKIM selectors found. Custom selectors may be configured.

🔍 Query Custom DKIM Selector

Live DNS Lookup

Using a custom or date-based selector (e.g. crm, newsletter, 2024)? Query its public key live on pchandrasekar.com:

DMARC Policy Validation i

No DMARC record found to validate.

Validation Summary

DMARC Record Published Fail No DMARC record was found.

Optimization Suggestions

A DMARC record is essential for email security. It tells receiving servers what to do with emails that fail SPF and DKIM checks, protecting your domain from spoofing.

SMTP Connectivity Test (Port 25)

Mail ServerStatusLatencyBanner / Handshake Response
pchandrasekar-com.mail.protection.outlook.com Success 67ms 220 PN2PEPF0000018F.mail.protection.outlook.com Microsoft ESMTP MAIL Service ready at Thu, 24 Sep 2026 19:40:00 +0000 [08DF1460C780E364]

Server IP Blacklist Check (118.139.177.25)

  • Spamhaus ZEN: Clean
  • SpamCop: Clean
  • Barracuda: Clean
  • GBUdb Truncate: Clean
  • DroneBL: Clean
  • SSL/TLS Certificate Details for pchandrasekar.com

    • Issuer: Sectigo Public Server Authentication CA DV R36
    • Expires In: 192 Days
    • Chain Status: Valid Chain

    🔒 SSL / TLS Protocol Support

    Good
    TLS protocol versions
    TLS 1.3 Disabled
    TLS 1.2 Enabled
    TLS 1.1 (deprecated) Disabled
    TLS 1.0 (deprecated) Disabled
    SSL protocol versions
    SSLv3 (deprecated) Disabled
    SSLv2 (deprecated) Disabled

    Main Leaf Certificate

    • Common Name: pchandrasekar.com
    • SANs: DNS:pchandrasekar.com, DNS:www.pchandrasekar.com
    • Organization: N/A
    • Validity: Sep 18, 2026 to Apr 05, 2027
    • Algorithm: RSA-SHA256
    ↓ Intermediate CA Certificate ↓
    • Common Name: Sectigo Public Server Authentication CA DV R36
    • Organization: Sectigo Limited
    • Valid Till: Mar 22, 2036
    • Issuer: Sectigo Public Server Authentication Root R46
    ↓ Intermediate CA Certificate ↓
    • Common Name: Sectigo Public Server Authentication Root R46
    • Organization: Sectigo Limited
    • Valid Till: Jan 01, 2029
    • Issuer: AAA Certificate Services

    Website & Server Intelligence for pchandrasekar.com

    Website Identity

    TitleFavicon P.CHANDRASEKAR LLP
    Meta DescriptionN/A

    Hosting & Server Network

    IP Address118.139.177.25
    HTTP Status200 i
    Hosting ProviderGoDaddy.com, LLC i
    Web ServerApache i
    Control Panel Not Detected i

    Technology Profile

    • Apache
    • Bootstrap
    • Google Analytics

    HTTP Security Headers

    Strict-Transport-Security Missing
    Content-Security-Policy Missing
    X-Frame-Options Missing
    X-Content-Type-Options Missing
    Referrer-Policy Missing
    Permissions-Policy Missing

    IP Details & Geolocation

    IP Address 118.139.177.25
    Reverse DNS (PTR) 25.177.139.118.host.secureserver.net
    CountrySingapore (SG)
    RegionN/A
    CitySingapore (Pioneer)
    ZIP CodeN/A
    ASN26496
    Organization / ISPGoDaddy.com, LLC

    Understanding Diagnostic Terms for pchandrasekar.com

    Domain Status (EPP)

    EPP status codes (e.g., clientTransferProhibited, active) indicating if a domain is locked against unauthorized transfer, pending renewal, or active.

    Registrar Information

    The authorized or accredited organization managing the domain reservation and authoritative registry delegation.

    Nameservers (NS)

    Authoritative servers that translate domain names into IP addresses and direct web visitors and mail traffic globally.

    A & AAAA Records

    Primary address records mapping your domain name directly to standard IPv4 (e.g., 192.0.2.1) and newer IPv6 server network addresses.

    MX (Mail Exchange)

    Priority-ranked records pointing inbound emails to designated mail server hosts (e.g., Google Workspace, Microsoft 365, Zoho).

    SPF & DMARC Security

    Email authentication standards that verify authorized sender IPs (SPF) and instruct receiving servers how to enforce security policies (DMARC).

    DKIM Signatures

    Cryptographic public key in DNS used by receiving mail servers to verify digital signatures on your emails, ensuring messages were not tampered with.

    SSL Certificate & Chain

    Establishes encrypted HTTPS connections and authenticates domain ownership via an intermediate certificate authority chain.

    Hosting Provider & ASN

    The physical server infrastructure where website files reside and the autonomous system network (ASN) routing global traffic.

    Reverse DNS (PTR)

    Pointer (PTR) records that map a server's IP address back to its canonical hostname, verifying server identity and preventing email spam rejection.

    HTTP Security Headers

    Directives like HSTS, CSP, and X-Frame-Options instructed by the server to protect browser visitors against XSS, clickjacking, and packet sniffing.

    ⚠️ Report Limitations & Data Sources

    • Data Currency: This report uses cached registry and DNS data (freshened within 4 hours) for high-speed resolution. Click "🔄 Refresh Live" to query directly against authoritative registries.
    • DNS Resolution & Propagation: Records are queried via Google Public DNS-over-HTTPS. Global DNS propagation may take up to 24–48 hours across different regional ISP resolvers during recent DNS record changes.
    • Completeness & Scope: This diagnostic tool analyzes standard authoritative records (A, AAAA, MX, NS, TXT, CNAME, SOA). It does not perform invasive brute-force subdomain scans or unauthenticated DNS zone transfers.
    • Email Deliverability & Reputation: The security analysis (SPF, DKIM, DMARC, and Port 25 SMTP handshake) reflects public DNS policies and inbound connection states. Recipient spam filters evaluate internal headers that cannot be checked from outside.
    • Reverse Proxies & CDNs: If a website is behind Cloudflare, Fastly, or another CDN/reverse proxy, the detected IP, web server software, and SSL edge certificate reflect the proxy tier.