CONTINUOUS INTERNET TELEMETRY24H DRIFT35,866 material changesacross 35,253 domains · 24h to ~3h ago · -4,994 vs yesterdayNOW561 curated domains not reachablelast probe, steadySITE ERRORS34,470 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,741 sites429 rate-limit / 403 bot-block, a posture signal

zcsend.in

Observed Jul 25, 2026, 09:32 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Email byZoho Mail
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zcsend.in actually stands on - every host below is a signed observation
zcsend.in
A / AAAA
169.148.148.99
unattributedserves the site
NS
NS1.ZOHOCORP.COMPDNS90.ULTRADNS.NETPDNS90.ULTRADNS.COMPDNS90.ULTRADNS.BIZ+4 more
zohocorp.com + ultradns.net + moreanswers its DNS
MX
mail360-mx.zoho.inmail360-mx2.zoho.inmail360-mx3.zoho.inmx.zoho.in+2 more
Zoho Mailreceives its email
TLS
maillist-manage.in
Let's Encryptissued its certificate

DNS Records

A 1

  • 169.148.148.99

MX 6

  • 5mail360-mx.zoho.in
  • 7mail360-mx2.zoho.in
  • 9mail360-mx3.zoho.in
  • 10mx.zoho.in
  • 20mx2.zoho.in
  • 50mx3.zoho.in

TXT 8

  • validity-domain-monitoring=My0dyONevnqLthVZHFDlMRgug
  • google-site-verification=LpLMv2jZn3gffECN3yll4DhgReIwT8puOn_x21pSBvo
  • google-site-verification=ffYGpn3dNe6sgIMEMVB34ABUNVPuF-9fK0_MHy6QObY
  • v=spf1 ip4:103.103.198.0/24 ip4:169.148.137.0/24 ip4:103.103.199.0/24 -all
  • v=DMARC1; p=reject; sp=quarantine; rua=mailto:dmarc-report@zohocampaigns.com
  • v=spf1 include:zcsend.in ~all
  • v=spf1 include:zcsend.in ~all
  • v=spf1 include:zcsend.in ~all

NS 8

  • NS1.ZOHOCORP.COM
  • PDNS90.ULTRADNS.NET
  • PDNS90.ULTRADNS.COM
  • PDNS90.ULTRADNS.BIZ
  • NS41.ZNS-53.NET
  • NS31.ZNS-53.COM
  • NS21.ZNS-53.NET
  • NS11.ZNS-53.COM

SOA 1

  • NS1.ZOHOCORP.COM dnsadmin.vtitan.COM

TLS Certificates (3)

Common NameIssuerExpires
maillist-manage.in C=US, O=Let's Encrypt, CN=YR2 Sat, 29 Aug 2026 18:21:31 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for zcsend.in. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for zcsend.in <a href="https://domaindrift.io/t/zcsend.in"> <img src="https://domaindrift.io/badge/zcsend.in.svg" width="300" height="64" alt="DomainDrift signed observations for zcsend.in"> </a>

Ed25519 Receipt

Receipt ID
rcpt_079fd267702ba6fc
Output Hash
4810aa5e208313dff09daf0c01be3e1650933c0d0424036cd8d000f7fce5e5c7
Signature
ed25519:852f0f9c4f6b5202e8b3ff014f416c2afdf4c3020ab9299f0f13f34ce52a64a689bd21323e41cd68609890630a1f09f8928780acaebb18f179abc53f25436105
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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