blackhillscorp.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-11 · error crawled 2026-05-18 5 attempts

US · 20.12.139.137 · AS8075 Microsoft Corporation

Reputation 90/100 crawl error

ssl error: ReadTimeout

Registration

Registrar

GoDaddy.com, LLC

Created

1996-03-08

Expires

2028-03-09 658 days left

Updated

2026-03-10

Name servers

ns1.blackhillscorp.com
ns2.blackhillscorp.com

DNS records live

NS

ns1.blackhillscorp.com
ns2.blackhillscorp.com

MX

10 blackhillscorp-com.mail.protection.outlook.com

TXT

Show 6 TXT records

9TeeYfGHKweXh64LKsC8YVf46EIUxQpckuF+Nq1hVOVqygPDuv/V5paGdEEY02RutELHHs6guuagWu4ZEq2CYg==
iQ9fedL42wd@cD7Vz3fKijz@b2mA86822cU@b2mA86822cU
_io53mc63fuiy0oyz23u35a9qba2u2j3
_j4tef9k3lj2lq9g8ughp86pof65bbus
uCi1VaNARBj4Av/l2+OuyCu6SsO8k9kB5EVrx4uTRo3d9jZyGA8G0k0GATmKhCARuD+929QK2iaKOkWV8BK8TA==
OATI iQ9fedL42wd@cD7Vz3fKijz@b2mA86822cU@b2mA86822cU

Email authentication strong

SPF

v=spf1 mx ip4:74.116.253.77 ip4:20.112.235.2/31 ip4:20.186.113.184/31 ip4:20.221.65.200/31 ip4:20.57.27.200/31 ip4:20.221.103.65 ip4:20.122.236.144 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:bhe.dmarc@blackhillscorp.com; ruf=mailto:bhe.dmarc@blackhillscorp.com; fo=1; pct=100

policy: quarantine

DKIM

Show 4 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwhcKSPMBpNmjle7bh341zvlD5nOySy5GIoTCGJd73cAaEpGPlp8kzwC34SBn/jWaWovjj9ZJ9SqG5pqJxhQ…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAscbk13ORgQkGawsMX1u45+Fs35/nCAcYg7D5SLsne7UxMievteXyX1IDGK2fZgyzAFhoXEFMBYrwn/…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzsjeozW4/tIYQFLux56EgkNGI1eOoZN49fUy9rhVEikGAerzFn4+AwbW4iA/cSIGelrEf7Fw1piS5mY/Rz…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6m7Orj9PNCWebaGqrgmhN23Drs2Gnja7Vcq+gCGAClreu9w0+RzhaYP/2IjWyHxSvSU/O5M0/46y7UWjKX…

selectors probed

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1

from 2026-05-08 to 2026-11-23

Expires in 186 days

Full certificate history on crt.sh ↗

Linked from (1)

archerint.com×2