grcity.us

Valid Email Server
Domain Lookup › grcity.us
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
grcity.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 10:56:24 UTC · ↺ Refresh

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MX Hostnames

  • grcity-us.mail.protection.outlook.com

MX Priorities

  • grcity-us.mail.protection.outlook.com: 0

A / AAAA Records

  • 20.15.0.36 (no PTR)

Mail Server IPs

  • 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
  • 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
  • 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
  • 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA hans.ns.cloudflare.com dns.cloudflare.com 2404442953 10000 2400 604800 1800
Primary NS (mname)
hans.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404442953
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

stella.ns.cloudflare.com
hans.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com ip4:147.160.60.155 ip4:198.61.254.45 ip4:147.160.60.2 -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]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

7 records
  • apple-domain-verification=mwKzMvnjUnlihyOP
  • google-site-verification=jw19ga87wdFM1TyI6aGT6znLws7uw2t8L5nZ-6iyLfY
  • mailerlite-domain-verification=124e85ee93f7546821c23989386ee2e7d5b1503a
  • SPFv=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com ip4:147.160.60.155 ip4:198.61.254.45 ip4:147.160.60.2 -all
  • MS=ms83627591
  • QRRzbZX2cxhsqj/nNmUjikrBCh1jNZqTPwezp/USk+uXOT4fH/EK2SEh0fJKtULOk59jFX/gqcrKw3pvTtlPuA==
  • _kgq5zlq38fml1wu2a5ubzk7u4l20c2x
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