HOW.IS
?

How is truecaller.com?

Looks fine risk 0/100

Registered 18 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 866 ms.

Why

02050100
finecarefulhigh risk
  • ·Nothing in the checks added risk.

Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

How truecaller.com looks right now
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
200
866 ms · ends at www.truecaller.com
HTTPS
65 d
left on a Amazon certificate
Age
18 years
registered 2009-01-26
Blocklists
0
listings across 4 lists; 1 did not answer

Everything we looked at

DNS records5 record types
A3.109.137.177
15.206.154.111
AAAA2406:da00:a000::fce:9a6f
2406:da00:a000::36d:89b1
MX5 alt1.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt2.aspmx.l.google.com
1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
NSns-cloud-c2.googledomains.com
ns-cloud-c3.googledomains.com
ns-cloud-c1.googledomains.com
ns-cloud-c4.googledomains.com
TXTapple-domain-verification=UiK8BFopXDikY3n0
google-site-verification=ihNmiOe9MAYIkLTeOtVLzb8aige_2JlUzDvK2KAhMSg
fireflies-verification=01M0FR2WBK9XV817AJH789NA55.ffverify.fireflies.ai-request-verification=2026-08-20T14:09:32Z
v=spf1 include:_spf.google.com include:sendgrid.net include:email.freshdesk.com ~all
MS=ms45341189
google-site-verification=HdoXdr1f_OsAJslud3Ihpe3nh9BelVjAt3FF0vdd70I
docker-verification=bdd658d9-b2ee-4eb5-a931-a56bf76813c6
mongodb-site-verification=BH33YbG2K7fVEMtRurv8w4Spl2aAjCQE
google-site-verification=BbLOJailthvrXaB0V6Q3Tm2vPL041jWvFaImfsL0xSU
google-site-verification=uTjOm_tHXNSOKBTm69Jzx7H6fcq6FLsxGAyx9NV85Q4
TXT 278367194-11023936
google-site-verification=cPpKudTBvE0rEYMyzc-YxoMrmwMZxg7z3GUX3LJ5yD4
atlassian-domain-verification=sq57/pHMY8jh7aG/spxgmukivsrFCDBrOBGV9DdHGcaBwhzeBFRfkrZ8MBYawnAg
_q3iyxqqi7ihkjbure61usg3fdvf8qga
bw=YLtDsU9s07v2LmL1Qp1xhoOnd4kZoeHoLI6ErD5OoLQy
00D5j000004lA9U=1TBfv00000000WH
dropbox-domain-verification=59s3q1erkrwd
anthropic-domain-verification-e17n5a=xpFAVPejqiPQ1KSpAK40uuUYl
zoho-verification=zb69828384.zmverify.zoho.com
openai-domain-verification=dv-nFU9SewJBfSVMlSgGydBUMtA
figma-domain-verification=070f7f3710456516e3d5076835657bb39cb135ef9c9ab684a5a0448a14d893b9-1749719890
atlassian-domain-verification=IOL3DSrB39G7HPwYInnWwYOIfeiTleO7CvZdA7kFA9vrI/BiQi03Kgj/cKwAddJB
bw=UyP0rPM8Zi7wUkzJ+MBIKrQi0CPy+sRsJClzMe0vrX6P
adobe-idp-site-verification=077e88c0bd314edac38abfa839a4f61f26545233455a84c2b1d55568ffe2f0fb
stripe-verification=A8EB69CF5F4499AC99D95017CB225FAEDE6EC0F084FE3D6BB5E089FA6BDECA7D
cloudflare_dashboard_sso=6d9c4a4b7b695ab2a0b9f867ec4440b2
protonmail-verification=c73288fa45a15372ddd44d9e6a23199565c1d390
atlassian-sending-domain-verification=7d749464-6be7-45bc-af1b-4a1537fd104d
bw=9FeJaqvPXcugV7r4bTBa0g9UQj9Ok4oeiDJ7af34VeJJ
RegistrationAmazon Registrar, Inc.
registrarAmazon Registrar, Inc.
registered2009-01-26
expires2035-01-26
last changed2026-05-16
nameserversns-cloud-c1.googledomains.com
ns-cloud-c2.googledomains.com
ns-cloud-c3.googledomains.com
ns-cloud-c4.googledomains.com
statusclient transfer prohibited
registered 2009-01-26expires 2035-01-26
HTTPS certificate65 days left
validyes
issuerAmazon
coverstruecaller.com
protocolTLSv1.2
issued 2026-06-22expires 2027-01-05
DNSSECinsecure

Domain is not signed with DNSSEC

. → com → truecaller.com
Email authenticationexcellent
SPFpass v=spf1 include:_spf.google.com include:sendgrid.net include:email.freshdesk.com ~all
DMARCpass policy reject
DKIMfound: google, s1, s2, mail

Whether mail claiming to be from this domain can be checked as genuine.

Security scoregrade B · 160/205
Basic Security
10/40missing: DNSSEC Enabled, Nameserver Diversity
Record Security
30/45missing: CAA Records, DKIM Presence
Advanced Security
25/25
Domain Reputation
50/50
Threat Detection
45/45missing: Domain Age Check
Blocklists0 listings · 8 lookups
SURBL MultidomainURIBL MultidomainSpamCop15.206.154.111Barracuda15.206.154.111UCEPROTECT Level 115.206.154.111SpamCop3.109.137.177Barracuda3.109.137.177UCEPROTECT Level 13.109.137.177

Green: clean. Red: listed. Grey: the list did not answer.

Ask it yourself

Agents get this as data. Bought through the API, the checks behind this page cost $0.070: profile $0.025 + trust $0.020 + screenshot $0.020 + site status $0.005.

curl "https://how.is/v1/domain/trust?domain=truecaller.com" \ -H "Authorization: Bearer $HOWIS_KEY" # or pay per call in USDC (x402), no key: the 402 tells your agent the price curl -i "https://how.is/v1/domain/profile?domain=truecaller.com"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on truecaller.com. Reference: /llms.txt.

IPv6. IPv6 readiness grade for truecaller.com Does truecaller.com work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.

Watch truecaller.com. DNS read at the source every 5 minutes; certificate, blocklists and expiry every 6 hours. You get an email only when something changes.

Watch — $1 / 30 days