indexo.dev

sparrowfi.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-15 · ok HTTP/1.1 200 6618 ms crawled 2026-05-13

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Sparrow | The world’s most powerful student loan search.
Description
Sparrow is the best way to compare and save on private student loans and student loan refinancing. No impact on your credit score. 100% free. Apply in 3 minutes. Use Sparrow to manage, pay off, and save on your student loans.
Language
en

Technology

CDN
Vercel
CMS
WordPress
Analytics
  • Segment
Ads
  • Meta Pixel

Third-party hosts loaded (4)

  • cdn.segment.com×2
  • connect.facebook.net×2
  • s.pinimg.com×2
  • www.facebook.com×2

Social

Registration

Registrar
Amazon Registrar, Inc.
Created
2020-10-09
Expires
2026-10-09 142 days left
Updated
2025-09-04
Name servers
  • ns-1530.awsdns-63.org
  • ns-1614.awsdns-09.co.uk
  • ns-258.awsdns-32.com
  • ns-889.awsdns-47.net

DNS records live

NS
  • ns-1530.awsdns-63.org
  • ns-1614.awsdns-09.co.uk
  • ns-258.awsdns-32.com
  • ns-889.awsdns-47.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 5 TXT records
  • MS=ms84932946
  • asv=f8f41d97b1fc39b5ac0df271811fcf8a
  • google-site-verification=bcqNQ_ttpZdh0XPMfvxu8oRL8CYermEg51SNd6uqeGA
  • google-site-verification=lnNcq-8hk1BD2_oZpNBfcR6gAQQOTwEjMc0aXDsIO38
  • postman-domain-verification=65cfe85ef5e4feaa7113e4e7b7461ad91fbea17f8ef5d3ce844319962e9a8ee8a55631a40efe7700057c4f45906652f806bd6b57ef7ac979ef921ecbc9707363

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:amazonses.com include:21193227.spf08.hubspotemail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:griffin.morris@sparrowfi.com; pct=100
policy: reject (enforced)
DKIM
Show 4 DKIM selectors
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApCtPMPqPBXDLDYAT8Snb7sFhU68tUyia86we6qJoR8wyli2G7PE8DA7Km2IyeZ+S2Zj+hZdDSzR4in…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0tXInpXhXT/OFuXWhGeaPI1/rUBAFPvg4FowatFCdhGUMG62wj9+QAyGbl2R7NZvnRsHcrz7ZWij3RDgc8…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxgdVg7Jr8v305pQFiPEMvjd0e3mzzoRklrHvRn+5BrpaXk+TOmJONWUMSBgBkXYMkanpE+T8CQKB4Qf8SU…
selectors probed

Certificate (current)

R13
from 2026-03-16 to 2026-06-14
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.sparrowfi.com/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=63072000

Links to (1)

Linked from (6)