indexo.dev

sustainment.tech

.tech crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP 200 9732 ms crawled 2026-05-16

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 94/100 dmarc monitor-only

DNS records live

NS
  • ns-1324.awsdns-37.org
  • ns-1608.awsdns-09.co.uk
  • ns-192.awsdns-24.com
  • ns-647.awsdns-16.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
  • 27279C6A02
Verified for
  • Google
  • Microsoft 365
  • Postman
  • Stripe

Email authentication partial

SPF
v=spf1 include:mail.sustainment.tech include:_spf.google.com include:spf.zoho.com include:transmail.net include:20728537.spf08.hubspotemail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@sustainment.tech; ruf=mailto:dmarc@sustainment.tech; adkim=r; aspf=r
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCfI50r2w84rW/0h97jd/6ThY7NcV8eOPUUqdtb6Xmv4VT5CU9lECvkHAQI9ZylP2cKz47iYyx2oMBp4mGv4R…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwnyfqiw3AId9s1zSDdlqLcjVBMxEqbJifGe4hI0nsWIlQQoytyVfsReqxNcWp617oLh1pLELlbN7FqQw9L…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoyo5DFBcaiCHn8iT+bhcA5xmoqLE3tQlBuBcxvOnzX0jbzDrVREZt3zBFDvEayNhsbkPvzp5A7Rtym8i+d…
selectors probed

Certificate (current)

WE1
from 2026-05-06 to 2026-08-04
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (3)