Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
sumnersd.org
Yes
โ Yes
Google
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-25 07:47:54 UTC ยท โบ Refresh
MX Hostnames
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx3.googlemail.com: 50
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
- aspmx2.googlemail.com: 40
A / AAAA Records
- 104.17.67.73 (no PTR)
Mail Server IPs
- 172.253.116.26 โฉ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b โฉ dj-in-f27.1e100.net
- 142.251.179.26 โฉ pd-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1a โฉ bj-in-f26.1e100.net
- 108.177.123.26 โฉ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
oasis.wsipc.wednet.edu hostmaster.wsipc.org 2026030701 10800 1800 3628800 3600
Primary NS (mname)
oasis.wsipc.wednet.edu
Admin Email (rname)
hostmaster@wsipc.org
Serial
2026030701
Refresh
10800s
Retry
1800s
Expire
3628800s
Minimum TTL
3600s
Nameservers (NS)
oasis.wsipc.wednet.edu
sitka.wsipc.wednet.edu
ruler.wa-k20.net
apple.wa-k20.net
SPF Record
โ Soft Fail (~all)
v=spf1 ip4:152.157.6.0/24 ip4:168.212.252.47 ip4:199.36.164.0/22 include:customerspf.schoolmessenger.com include:_spf.google.com ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; pct=100; adkim=s; aspf=s
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Strict
ยท DKIM alignment: Strict
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 1 found
google._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- MS=3B660D620A2AD619F3BA59FC694692324812214A
- adobe-idp-site-verification=49fd76bde45356b5f119e143fecdbd347bd1ba9d9d351c70711f1a5579d87c22
- SPFv=spf1 ip4:152.157.6.0/24 ip4:168.212.252.47 ip4:199.36.164.0/22 include:customerspf.schoolmessenger.com include:_spf.google.com ~all
- dnlf5bwn5k3l62ml1v7gvwps72clpl1w
- google-site-verification=uY6uH4CuWkLf_MBRRT8dQg8VxnDz8YseCd-DQV1aMP4
- apple-domain-verification=m41NZkn4653yQLzY
- 28ttc215qzlnxj2p72vr9z2whmg48bsj
- openai-domain-verification=dv-6aTIzxDhVGoaSoNqWlxbVVgd
Full email verification for sumnersd.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits