Location
India
Country level only
Domain
ncbs.res.in
Hosted by Tata Institute of Fundamental Research in India. Only the country is known, which is common for anycast and CDN addresses.
Still looking this up. This tab fills in as the answers arrive.
Network Every network on the internet has an autonomous system number (ASN). This is the one that announces this address.
AS23770Tata Institute of Fundamental Research
Tata Institute of Fundamental Research
BGP prefixPrefix The block of addresses this IP is announced in to the rest of the internet. RPKI valid means the block's owner signed off on the network announcing it.
RPKI valid158.144.176.0/24
Seen by 3,121 peers
Latency Round trip for an HTTPS request from your browser to the site and back, including the server's reply time.
Live— ms
Measuring from your browser…
At a glance
Route
Finding a probe near you…
Networks crossed
Each network is an autonomous system (AS). Your traffic is handed from one to the next where they connect, following
the routes BGP advertises.
- AS16509Anthropic, PBC
- AS23770Tata Institute of Fundamental Research
Tracing from a probe near you with Globalping. Hop locations that its round-trip times rule out are left off the map.
Partly protected
DMARC only monitors (p=none): forged mail claiming to be from ncbs.res.in still reaches inboxes.
- Receives mail
- Its own servers
- Mail servers
- mailrelay2.ncbs.res.inmx-capricab.easydns.com
- SPFLists the servers allowed to send mail for the domain. Receivers check it against the sending server.
- Soft-fails everything else2 of 10 DNS lookups · includes sendersrv.com
- DMARCTells receivers what to do with mail that fails SPF and DKIM: nothing (none), spam folder (quarantine) or reject.
- Monitor onlysends reports
- MTA-STSRequires other mail servers to use encrypted connections (TLS) when delivering to this domain.
- Not published
- TLS reportsAsks other mail servers to report failed encrypted deliveries (TLS-RPT).
- Not requested
- BIMIA brand logo that some mail apps show next to authenticated mail from the domain.
- Not published
DNS records
TypeNameValueTTL
Ancbs.res.in158.144.176.713 days
NSncbs.res.indns3.easydns.ca3 days
NSncbs.res.indns1.easydns.com3 days
NSncbs.res.indns2.easydns.net3 days
MXncbs.res.in20 mx-capricab.easydns.com3 days
MXncbs.res.in5 mailrelay2.ncbs.res.in3 days
TXTncbs.res.in"v=spf1 include:sendersrv.com ip4:158.144.176.0/24 ip4:103.129.12.0/24 ip4:103.120.111.0/24 ~all"3 days
TXT_dmarc.ncbs.res.in"v=DMARC1; p=none; rua=mailto:dmarc@ncbs.res.in"3 days
Exposure
Open ports
1 open- 80HTTP
- Software
- Apache HTTP Server 2.4.6CentOSOpenSSL 1.0.2kPHP 5.6.40
- Possible CVEsMatched from the software versions it reports, so a server that's been patched without changing its version string can still be listed.
- CVE-2026-9076CVE-2026-7383CVE-2026-54874CVE-2026-45447+182 more
- Seen asHostnames Shodan has seen pointing at, or presented by, this address.
- camp.ncbs.res.in
From Shodan InternetDB, updated weekly.
Details
Network
- IPv4
- 158.144.176.71
- ASNThe autonomous system number of the network that announces this address.
- AS23770
- Operator
- Tata Institute of Fundamental Research
- PrefixThe block of addresses announced over BGP that contains this address.
- 158.144.176.0/24
- RPKIWhether a signed record (ROA) authorizes this network to announce this prefix.
- Valid
- VisibilityHow many bgp.tools peers carry this announcement.
- 3,121 peers
- Registry
- ARIN
Location
Country level- Country
- India
- Continent
- Asia
Registration
RDAP- Registrar
- ERNET India
- Registered
- Feb 28, 200323 years ago
- Expires
- Feb 28, 2028next year
- Updated
- Jan 24, 2019
- StatusRegistry flags on the domain, such as locks that stop unauthorized transfers or changes.
- Active
- DNSSECDNSSEC signs DNS answers so they can't be forged on the way to you.
- Unsigned
- Name servers
- ns2.easydns.comremote1.easydns.comns1.easydns.com
- Registrant
- Redacted for privacy
Feb 28, 2003504 days leftFeb 28, 2028
HTTPS
Certificate
Valid- Issuer
- DigiCert
- Issuing CA
- RapidSSL TLS RSA CA G1
- Covers
- *.ncbs.res.in, ncbs.res.in
- Also validOther unexpired certificates for this name, found in Certificate Transparency logs.
- 1 more certificate
Sep 25, 2026182 days leftApr 11, 2027
From Certificate Transparency logs, via Cert Spotter.
Security
F- HSTSStrict-Transport-Security makes browsers refuse plain HTTP to this site. Preloaded sites are HTTPS-only even on a first visit.
- Not sent
- HTTP → HTTPSWhether the plain http:// address redirects visitors to the secure one.
- Redirects
- HTTP/3The newest HTTP, over QUIC. Announced in the alt-svc header or the domain's HTTPS DNS record.
- Not announced
- CAADNS records naming the only certificate authorities allowed to issue certificates for the domain.
- Any CA may issue
- security.txtA standard file (RFC 9116) telling security researchers how to report vulnerabilities.
- Not published
Security headers 3 of 7
- HSTSmissing
- CSPmissing
- Framingpresent
- No sniffingpresent
- Referrermissing
- Permissionspresent
- Isolationmissing
Response
200 OK2282 ms from CMHDNS lookup88 ms
302 ncbs.res.in1357 ms
200 www.ncbs.res.in2282 ms
DNSConnect (TCP + TLS)Waiting for the replyFrom Cloudflare's CMH data center
Website
Page
Home | NCBS
- Language
- English
- Generator
- Drupal 7 (http://drupal.org)
Built with
- CMS
- Drupalpage markup
- Server
- Apacheserver header “Apache”
Response headers
- date
- Mon, 12 Oct 2026 16:06:15 GMT
- server
- Apache
- x-content-type-options
- nosniff
- expires
- Sun, 19 Nov 1978 05:00:00 GMT
- cache-control
- no-cache, must-revalidate
- x-content-type-options
- nosniff
- content-language
- en
- x-frame-options
- SAMEORIGIN
- permissions-policy
- interest-cohort=()
- x-generator
- Drupal 7 (http://drupal.org)
- link
- </home>; rel="canonical",</node/110>; rel="shortlink"
- content-type
- text/html; charset=utf-8
- vary
- Accept-Encoding
- content-encoding
- gzip
- connection
- close
- transfer-encoding
- chunked
Tech stack
Drupal 7 is past end of life
Built with Each entry says what gave it away: a response header, a cookie's name, an asset's path or file name, or markup the tool leaves in the page. Versions are checked against endoflife.date's support schedules and, for JavaScript packages, OSV's vulnerability database, which carries GitHub's security advisories.
Server
- Apache HTTP Server
server header “Apache”
CMS
- Drupal7 End of life
x-generator header · current release 11.4.9 · support ended Jan 5, 2025
UI
- jQuery
file name jquery.min.js
Styling
- Bootstrap
26 Bootstrap class names
Libraries
- jQuery Migrate1.2.1
file name jquery-migrate-1.2.1.min.js
How it's made
- RenderingPrerendered pages are built ahead of time and served as files. Pages rendered on each request are built by server code for every visitor. Pages drawn in the browser arrive nearly empty and depend on JavaScript, which most AI crawlers don't run. Islands are interactive parts in otherwise static HTML.
- Complete HTML848 words before any script runs
- Cache-Control
- no-cache, must-revalidate
- HTML
- 88.2 KB · sent gzip-compressed
- Scripts
- 57 files · 4 inline2 from other sites
Code from other sites Scripts a page loads from another domain run with the same power as its own code: they can read what visitors type and change the page. heade.rs checks what the HTML loads, not what tag managers add once they run.
- Video
- YouTube
- Tag manager
- Google Tag Manager
- Integrity checksSubresource Integrity: the script tag carries a hash of the file, so the browser refuses it if the other site changes it. Analytics and tag manager scripts change by design and can't carry one; pinned library files can.
- 0 of 2 scripts
AI & agents
Crawler rules unknown
robots.txt couldn't be read, so which AI crawlers it lets in is unknown.
Crawlers
Couldn't read robots.txt.
Reading
- Without JavaScriptText on the front page before any scripts run: what GPTBot, ClaudeBot, PerplexityBot and most agents read. Google, Bing and Apple's crawlers run scripts.
- 848 words
- MarkdownAgents like Claude Code, Cursor and OpenCode ask for Markdown in their Accept header. It's the page without its markup, so it costs them far fewer tokens.
- Not offered
- llms.txtA Markdown file listing a site's key pages for AI tools. Coding agents read it; search crawlers mostly don't.
- Not published
- Structured dataschema.org JSON-LD in the page: facts about the site in a form machines read directly.
- None on the front page
Tools Ways an AI agent can do things on the site, not just read it: an MCP server that apps like Claude, ChatGPT and Cursor connect to, an API catalog, packaged agent skills, a shopping profile (UCP), or tools the page offers AI in the browser (WebMCP). heade.rs looks in the official MCP Registry and the files the site publishes under /.well-known/.
No MCP server, API catalog, agent skills, shopping profile or in-page tools found.