Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gn.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 08:07:00 UTC · ↺ Refresh
MX Hostnames
- gn-com.mail.protection.outlook.com
MX Priorities
- gn-com.mail.protection.outlook.com: 10
A / AAAA Records
- 20.105.224.9 (no PTR)
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2014113197 28800 7200 1209600 86400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2014113197
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns2.cscdns.net
dns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf26950.spfprotect.com include:spf1.gn.com include:spf.protection.outlook.com a:o1.mail.online.gnresound.com IP4:195.50.76.237 IP4:20.52.225.187 IP4:20.52.249.150 IP4:20.52.249.146 IP4:195.122.177.106 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; fo=1; pct=100; 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]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
46 records- 2afonvsnt54f0heuavliec081a
- asv=7f4053e7d6e3fbe9bed5fac0730d0385
- _6mhhlbtg0bv8vcx6nzziddbwr584fds
- 5125461a2b604caf908f9ec2dfb52c2b
- apple-domain-verification=nSaVhC1FPLKGYwVq
- pardot874471=7dcf28caf68cf6f7bb857a4a34a88ee51d2dd9ca44b0eb50c865fbe872fe835b
- pardot871821=17bb3846148f8addbcefbc9c7cb82e937b2c31914bb7b0c34be8641d97ba3547
- docusign=79f4d62e-f2c5-4b04-af12-e22ac53b9547
- jetbrains-domain-verification=3mxz9kmsa1mrhzekolj38o406
- pardot873231=7621240962b99f281155d03662200b7ab40629905c9e619bbba923ca995b1a6c
- nd710l9f55tgmkqyy448mt2nkrylwpn3
- m4229jvmpp3titk2pur5126ml2
- _135xifjheic7qg91gtn3av36ww6vqvz
- docusign=a1bb75dc-e250-40d7-a72f-59b6fcefb04e
- pardot872971=87a8d97c7b0852a93219259cb1342c2bbc57af498b110777399fa9b735504ef2
- docusign=debdc0f2-d91f-4846-99bb-27cc3a51bae9
- atlassian-domain-verification=dcAPS/4hGf/M63dtPLnCeVJfnVVhHsJ4oUTWTxSLf5XK/dIaDU8lom2ZvZOvfgHk
- miro-verification=b4fac2bbc83a03e9f8bc448e0cfacffe5c7a1d9c
- knemlkfqcfhr69ep1lia9i4f0u
- canva-site-verification=cW4hssRsdyOr86buEGz-TQ
- pardot873251=e6197e9ca1744bcdff38f0781e005c3d513d06e4a24e24dd4bcc0f1c5783251d
- kauicmqol7aoh16hv744ptksqg
- E56946EB3B923F65E8D0D455D0868168BB2FA1A73A0E79530D60A6C883BD4CC1
- stripe-verification=BB4A60004C05B0D7B70CE361A6A4EBEB1AB242D2ACBE2AE2B9BF9C82A22FFC9D
- dyZ12UauADgVwci3zdVWapD7KjmzmX9Ael2Bh+uT7SqncSCL7RfPFwyOp9Zd0a4ol/8nKHWIrINpf+XlnDhWzQ==
- cisco-ci-domain-verification=7934f7c1a1739a51e6c9027b84b32e291e827f45b9d8566b625c5b9681958d66
- docker-verification=cc11aeca-cb9e-4569-be35-fd5085ed0d3b
- pardot852613=975b3b8d6835bf77108aca84fa4c7f7d3bbc0a086cd40acaf07d22177409e9d8
- pardot872821=0e736e175698629a9269887415c944ab1719fa8ef803bbbeaca6252bc292ef30
- onetrust-domain-verification=d57f61eb1cea4566b504cbfec1b2c2b7
- pardot873281=6c2b52dcce787ba1568f4eb97a7dbd05c9f972f0a464234372ffc7ba3165e52c
- NYPdxOzlBE9h/8U89CcjPC1Pr6h1T3SPtAabgJ7PIJkDKtQV+jtjqF6zFm0IJKv9hcQAfOjddWUieUdN90Uo1Q==
- onetrust-domain-verification=5125461a2b604caf908f9ec2dfb52c2b
- docusign=1f786572-a1a6-4aa7-a7cf-a0d151c633f5
- dropbox-domain-verification=3z8qcmekcpkp
- mistral-domain-verification=d75449c262f3054d1b5281a79da5655a6313acf9
- pardot873271=b2436dd7ae47c03f07d79fb1eec37c08cac50bacd81f55cd9ca23891b07fec12
- oe067i75586gmi5tr47ekb86cd
- pardot_134451_*=92b0a6214b9c26646b4b201d872b23b52767cf6a67cd467bde55e318c7223a98
- bdlio9p2rckd9t0uarqeqkp9m0
- google-site-verification=7Qsd5XoygWZv73-3UZs3e0ORx0d_4UT__1kO3LogukA
- SPFv=spf1 include:_spf26950.spfprotect.com include:spf1.gn.com include:spf.protection.outlook.com a:o1.mail.online.gnresound.com IP4:195.50.76.237 IP4:20.52.225.187 IP4:20.52.249.150 IP4:20.52.249.146 IP4:195.122.177.106 -all
- cloudflare_dashboard_sso=fcdc6ce44c65ab146f500a94ce5403f0
- mongodb-site-verification=hxZGW0zcZ1dy3xn4tG1HZC3NG6uqiUQU
- s3r9pkhcdjd2h780k6fjfgqi7q
- box-domain-verification=634cef734ebf47a595624b2162e6a2a3810191201ebe6544f964cf54f6a71abc
Full email verification for gn.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits