The domain nabicrescentkollumedu.com is registered with HOSTINGER operations, UAB, first registered on 2026-03-10 and expires on 2027-03-10 (domain age: 6 months). It resolves to IP address 72.61.230.189, hosted by Hostinger International Limited. Email delivery is handled by Google Workspace. SPF authentication is published and valid. DMARC policy is published. Web traffic is secured with an SSL certificate issued by YE1.
Domain Overview: nabicrescentkollumedu.com
Expires in 5 months, 12 days · DNSSEC: Unsigned
Google Workspace (1 MX)
Issuer: YE1 (2 SANs)
Mumbai, Maharashtra, India (IN)
🌐 Domain & Registration Identity View Full Whois Details →
| Domain | nabicrescentkollumedu.com |
|---|---|
| Website Title | |
| Registered | 2026-03-10 |
| Expires | 2027-03-10 |
| Remaining Validity | 5 months, 12 days |
| Domain Age | 6 months |
| Registrar | HOSTINGER operations, UAB |
| Domain Status | client transfer prohibited |
| DNSSEC Delegation | Unsigned · Zone not signed with DNSSEC keys |
| Authoritative Nameservers |
ns2.dns-parking.com, ns1.dns-parking.com
|
🛡️ Email Security & Deliverability (SPF, DKIM, DMARC) View Complete Email Security Diagnostics →
| Detected Email Provider | 📬 Google Workspace |
|---|---|
| Primary Mail Server (MX) |
SMTP.GOOGLE.com (Priority: 1)
· 1 MX server configured
|
| SPF Record (Sender Policy) |
Pass
· 1/10 DNS Lookups
· Policy: ~all
v=spf1 include:_spf.google.com ~all
|
| DKIM Authentication | Not Detected · (No common third-party selector found; custom keys may be configured) |
| DMARC Policy |
Warning (Monitoring None)
v=DMARC1; p=none
|
| SMTP Port 25 Status | Online (9ms) · Inbound mail server handshake response |
🖥️ Web Server, Hosting & Network View Full Server & Tech Details →
| Web Server Software | hws |
|---|---|
| HTTP Status Code | 200 |
| Server IP (IPv4) | 72.61.230.189 View Geo Details → |
| IPv6 Address (AAAA) | Not Configured |
| Reverse DNS (PTR) |
None Detected (No PTR Record)
|
| Server Location | 📍 Mumbai, Maharashtra, India (IN) |
| ASN Network & ISP | AS47583 (Hostinger International Limited) |
| Hosting Provider | Hostinger International Limited |
| Control Panel | Not Detected |
| Technology Stack | Bootstrap Font Awesome Google Fonts |
| 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) | nabicrescentkollumedu.com · Multi-Domain SAN (Covers 2 hostnames) |
|---|---|
| SSL Issuer | YE1 |
| SSL Valid Till | 2026-12-06 |
| Remaining Validity | 71 Days |
| Chain Status | Valid Trusted Chain |
| Signature Algorithm | ecdsa-with-SHA384 |
Whois Ownership & Registration for nabicrescentkollumedu.com
📄 View Raw Registry Response ↓Domain Information
| Domain Name | NABICRESCENTKOLLUMEDU.COM |
| Registration Date | 2026-03-10 14:21:54 Z |
| Expiration Date | 2027-03-10 14:21:54 Z |
| Last Changed Date | 2026-03-10 14:21:55 Z |
Domain Status
- client transfer prohibited
Registrar Information
| Name | HOSTINGER operations, UAB |
| Abuse Email | abuse-tracker@hostinger.com |
Registrant Contact
Contact information for this role is not provided or redacted.
Administrative Contact
Contact information for this role is not provided or redacted.
Technical Contact
Contact information for this role is not provided or redacted.
Nameservers
- NS1.DNS-PARKING.COM
- NS2.DNS-PARKING.COM
📄 View Raw Registry Response RDAP (Hybrid)
Domain Name: NABICRESCENTKOLLUMEDU.COM
Registry Domain ID: 3075599207_DOMAIN_COM-VRSN
Registrar WHOIS Server:
Registrar URL: http://www.hostinger.com
Updated Date: 2026-03-10T14:21:55Z
Creation Date: 2026-03-10T14:21:54Z
Registry Expiry Date: 2027-03-10T14:21:54Z
Registrar: HOSTINGER operations, UAB
Registrar IANA ID: 1636
Registrar Abuse Contact Email: abuse-tracker@hostinger.com
Registrar Abuse Contact Phone: +37064503378
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.DNS-PARKING.COM
Name Server: NS2.DNS-PARKING.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-09-24T23:11:51Z <<<
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.
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The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.
DNS Records for nabicrescentkollumedu.com
NS Records
| Name | Data | Copy |
|---|---|---|
| nabicrescentkollumedu.com. | ns2.dns-parking.com. |
|
| nabicrescentkollumedu.com. | ns1.dns-parking.com. |
A Records
| Name | Data | Copy |
|---|---|---|
| nabicrescentkollumedu.com. | 72.61.230.189 |
AAAA Records
No AAAA records found.
WWW Records (www.nabicrescentkollumedu.com)
| Type | Host | Value | Copy |
|---|---|---|---|
| A | www.nabicrescentkollumedu.com. | 72.61.230.189 |
MX Records
| Priority | Mail Server Target | Copy |
|---|---|---|
| 1 | SMTP.GOOGLE.com. |
TXT Records
| Name | Value | Copy |
|---|---|---|
| nabicrescentkollumedu.com. | v=spf1 include:_spf.google.com ~all |
|
| nabicrescentkollumedu.com. | google-site-verification=qipCGwwUzSChzC19idHqlarKEHx1KgzCpOfC7uxIuGg |
Email Security (MX, SPF, DKIM, DMARC, SMTP) for nabicrescentkollumedu.com
Mail Exchange (MX) Routing Records
SPF Record Validation
v=spf1 include:_spf.google.com ~all
Record Breakdown
| Prefix | Mechanism | Value | Description |
|---|---|---|---|
| + | v |
spf1 | The SPF record version. |
| + | include |
_spf.google.com | 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
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 nabicrescentkollumedu.com:
DMARC Policy Validation
v=DMARC1; p=none
Tag Breakdown
| Tag | Value | Description |
|---|---|---|
v |
DMARC1 | Version: Must be "DMARC1". |
p |
none | Policy: The action to take for failed emails (none, quarantine, reject). |
Validation Summary
| DMARC Record Published | Pass A DMARC record was found. |
| Syntax Check | Pass The record has a valid version tag. |
| Policy Enforcement | Warning The policy is "p=none", which is for monitoring only and does not protect against spoofing. |
| Aggregate Reporting | Warning No "rua" tag was found. You will not receive summary reports. |
Optimization Suggestions
After monitoring your aggregate reports to ensure legitimate email sources are aligned, you should move to a "p=quarantine" or "p=reject" policy to protect your domain.
It is highly recommended to add an "rua" tag (e.g., "rua=mailto:dmarc-reports@yourdomain.com") to monitor email traffic and ensure legitimate emails are not failing checks.
SMTP Connectivity Test (Port 25)
| Mail Server | Status | Latency | Banner / Handshake Response |
|---|---|---|---|
| SMTP.GOOGLE.com | Success | 9ms | 220 mx.google.com ESMTP a92af1059eb24-145aa0c844asi3224861c88.9 - gsmtp |
Server IP Blacklist Check (72.61.230.189)
SSL/TLS Certificate Details for nabicrescentkollumedu.com
- Issuer: YE1
- Expires In: 71 Days
- Chain Status: Valid Chain
Main Leaf Certificate
- Common Name:
nabicrescentkollumedu.com - SANs: DNS:nabicrescentkollumedu.com, DNS:www.nabicrescentkollumedu.com
- Organization: N/A
- Validity: Sep 07, 2026 to Dec 06, 2026
- Algorithm: ecdsa-with-SHA384
- Common Name: YE1
- Organization: Let's Encrypt
- Valid Till: Sep 03, 2028
- Issuer: Root YE
- Common Name: Root YE
- Organization: ISRG
- Valid Till: Sep 03, 2032
- Issuer: ISRG Root X2
- Common Name: ISRG Root X2
- Organization: Internet Security Research Group
- Valid Till: Sep 03, 2032
- Issuer: ISRG Root X1
Website & Server Intelligence for nabicrescentkollumedu.com
Website Identity
| Title | |
|---|---|
| Meta Description | Nabi Crescent Educational |
Hosting & Server Network
| IP Address | 72.61.230.189 |
|---|---|
| HTTP Status | 200 |
| Hosting Provider | Hostinger International Limited |
| Web Server | hws |
| Control Panel | Not Detected |
Technology Profile
- Bootstrap
- Font Awesome
- Google Fonts
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 | 72.61.230.189 |
|---|---|
| Reverse DNS (PTR) |
None Detected (No PTR Record)
|
| Country | India (IN) |
| Region | Maharashtra |
| City | Mumbai |
| ZIP Code | N/A |
| ASN | 47583 |
| Organization / ISP | Hostinger International Limited |
Understanding Diagnostic Terms for nabicrescentkollumedu.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.