indexo.dev

isd181.org

.org crawl

First seen 2026-05-31 · Last seen 2026-05-31 · pending crawled 2026-06-03 4 attempts

US · 18.233.124.95 · AS14618 Amazon.com, Inc.

Reputation 100/100

http error: Server disconnected without sending a response.

Registration

Registrar
GoDaddy.com, LLC
Created
2001-09-13
Expires
2028-09-13 832 days left
Updated
2024-07-31
Name servers
  • ns.brainerd.net
  • ns2.brainerd.net

DNS records live

NS
  • ns.brainerd.net
  • ns2.brainerd.net
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
TXT
Show 4 TXT records
  • 0vx8sb3n5qkqljptz3k7rcc9yhshvsqn
  • _iapzjfcduxqdn0sa3c98a7pelmn67rd
  • ZUD-RAF-AN2
  • _n8e8dr5w2m1qgesd06nlihlmfuz54yc
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:customerspf.schoolmessenger.com ip4:199.36.164.0/22 ip4:64.8.191.91/32 ip4:192.254.121.248 ip4:23.21.109.197 ip4:23.21.109.212 include:_spf.google.com include:_phishspf.knowbe4.com include:mailrelay.one2one.learn21.org ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@isd181.org; fo=1
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCcn4vQIyKtKaBr9D1cE0oI9Gd8z6pp1x99KX+MMwrOp21XJiqs+ndQdbW9W5AQODRaFgn8UtDf9llIbyXH9j…
selectors probed

Certificate (current)

E8
from 2026-04-26 to 2026-07-25
Expires in 52 days

Full certificate history on crt.sh ↗

Linked from (1)