kiusys.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kiusys.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 09:59:29 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 3.212.119.181
  • 54.165.88.237
  • 34.205.65.130

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
  • 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns-886.awsdns-46.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-886.awsdns-46.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-28.awsdns-03.com
ns-886.awsdns-46.net
ns-1408.awsdns-48.org
ns-1788.awsdns-31.co.uk

SPF Record

✓ Strict (-all)
v=spf1 ip4:18.214.133.205/32 ip4:18.205.90.7/32 ip4:34.237.236.173/32 ip4:52.67.210.51/32 ip4:52.7.130.235/32 ip4:52.67.222.173/32 ip4:35.165.164.212/32 ip4:100.27.115.44/32 include:_spf.google.com include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; sp=quarantine; pct=10; ri=604800; aspf=r; adkim=s; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
⚠ Policy applies to 10% of failing messages only

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

10 records
  • parallels-domain-verification=a0fbf2dfc2a5481191aae32bd512676e4532b8318f334ae09212b159162f278a
  • SPFv=spf1 ip4:18.214.133.205/32 ip4:18.205.90.7/32 ip4:34.237.236.173/32 ip4:52.67.210.51/32 ip4:52.7.130.235/32 ip4:52.67.222.173/32 ip4:35.165.164.212/32 ip4:100.27.115.44/32 include:_spf.google.com include:amazonses.com -all
  • 1password-site-verification=QGYFFMR6PNBT3BMXM7GM6QGBLE
  • apple-domain-verification=p2E8vZUT5DcRdi1r
  • atlassian-domain-verification=vkMvTvfapnNF8pbw9zGabUpcg64Ev83FYpXCR6oUobJtaUNNBee5lBdf3Ldcgcvcpfh1zhfnjr1dmwgwc45lnwgyk9x94gv0w7sf0fr5802m9c0y36zzrl0m5f4ch3mw
  • cursor-domain-verification-3ycskg=hfKsx56j2hUVN3vKnM4Fs0w0x
  • facebook-domain-verification=oofh63ulog7gwv4pdwb5irqetjykxe
  • google-site-verification=MCjo9VWtUPZb8b4DE95Lqmst6BKgo71wlzUK554edwo
  • miro-verification=4113fb726499b337078dbeb15fac6004829d0b51
  • openai-domain-verification=dv-3ncbYEru3gMnp2IGVDfR4QsZ
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