gsr-ph.com

Valid Email Server
Domain Lookup › gsr-ph.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gsr-ph.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 12:23:02 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • aspmx3.googlemail.com
  • alt2.aspmx.l.google.com
  • aspmx2.googlemail.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 3.112.101.135 ↩ ec2-3-112-101-135.ap-northeast-1.compute.amazonaws.com

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA 01.dnsv.jp hostmaster.dnsv.jp 1770786645 3600 900 604800 300
Primary NS (mname)
01.dnsv.jp
Admin Email (rname)
hostmaster@dnsv.jp
Serial
1770786645
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

02.dnsv.jp
03.dnsv.jp
04.dnsv.jp
01.dnsv.jp

SPF Record

✓ Soft Fail (~all)
v=spf1 include:kairos3.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
  • google-site-verification=BmOcibYGp_qOv2jIJaDaVxamowX-X8J8Hlfep0QcCos
  • linkedin-site-verification=b6902e14-bc44-4dc6-b8f4-8991ee999422
  • DKIMv=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJsVl2mcvX5sQukW96bZKy38mQRu6t2kbWtV6f0jZCTrSgB6RK1s6qRWOMO6cl8MOyMMF9mopxVPPfU/Rcp+ko+2LV/Q01IFVzwJjwkz02BoNmAsU8EQOIb3FW0BMhePTDqgH2Y0k9A37SxEqXfz7uyXC9DmrrhuR/RSX4F5ZiXQIDAQAB
  • SPFv=spf1 include:kairos3.com ~all
  • _globalsign-domain-verification=l47Z25Gds9BbpESUzwzWx7FSdD4m8sAsctbd6-1ClX
  • apple-domain-verification=Toa-9MIpEOmt1M3CHH1nfK1g1QgJ19sSccTdUxY12Mg
  • dkim=unknown
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