indexo.dev

hartgroup.org

.org crawl

First seen 2026-04-23 · Last seen 2026-05-14 · pending HTTP 403 crawled 2026-05-16 4 attempts

GB · 77.68.64.21 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

cloudflare bot challenge

Registration

Registrar
Name.com, Inc.
Created
2021-01-13
Expires
2030-01-13 1333 days left
Updated
2025-01-14
Name servers
  • jacob.ns.cloudflare.com
  • reza.ns.cloudflare.com

DNS records live

NS
  • jacob.ns.cloudflare.com
  • reza.ns.cloudflare.com
MX
  • 10 mailserver.hartgroup.org
TXT
  • mailkey=zVk2TcYtt844ykH

Email authentication partial

SPF
v=spf1 a mx include:sendgrid.net ip4:213.171.216.0/24 ip4:77.68.64.0/27 -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDxedZW63hdNErt3RLhsYOOWxYi1ifaGnRTn5Jh0xopupHbczUfSDG/1vMFFj0gGj80zS3XMFmNlJHbR3QhzR0y8mVet…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3vS1hgMM60J1pmcwo001uITzUtz+qjAtgbJNxmZ759neDZbf41AdfA5tYpuBkQYCSCaGvMob1i5J2Y+baO…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDvGXTDlisrHb7W7X3w7BS8rcwdGNeMYylrdyhfwLCK2Rxc5tP5NIax/M1LHVcB2AgE+a4tpKn1HaNYar1XZQdh3Z…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-18 to 2026-10-03
Expires in 135 days

Full certificate history on crt.sh ↗

Linked from (1)