Domain Overview
DNS: ✓ 12h ago
Checker: ✓ 12h ago
g2ss.com
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 09:45:48 UTC · ↺ Refresh
MX Hostnames
- feedback-smtp.us-east-1.amazonses.com
- mail.g2ss.com
- g2ss.mail.protection.office365.us
MX Priorities
- mail.g2ss.com: 20
- g2ss.mail.protection.office365.us: 0
- feedback-smtp.us-east-1.amazonses.com: 10
A / AAAA Records
- 15.200.194.94 ↩ ec2-15-200-194-94.us-gov-west-1.compute.amazonaws.com
Mail Server IPs
- 52.222.107.0 ↩ mail.g2ss.com
- 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
- 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com
- 2001:489a:2202:4::10 ↩ mail-bn3usg020010.inbound.protection.outlook.com
- 2001:489a:2202:5::10 ↩ mail-cy1usg020010.inbound.protection.outlook.com
- 3.218.134.115 ↩ ec2-3-218-134-115.compute-1.amazonaws.com
- 18.235.76.96 ↩ ec2-18-235-76-96.compute-1.amazonaws.com
- 34.192.233.193 ↩ ec2-34-192-233-193.compute-1.amazonaws.com
SOA Record
Raw SOA
ns-464.awsdns-us-gov-58.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-464.awsdns-us-gov-58.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-464.awsdns-us-gov-58.org
ns-552.awsdns-us-gov-05.us
ns-1039.awsdns-us-gov-01.com
ns-1826.awsdns-us-gov-36.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:spf.protection.office365.us -all ip4:52.222.107.0 ip4:172.31.40.249 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms71822403
- SPFv=spf1 mx a include:spf.protection.office365.us -all ip4:52.222.107.0 ip4:172.31.40.249 ~all
- CsU1MiFC8u8i5iyuaDI5FWB0I7jW8S4TF00bhTNzrzL0l2bMHcy7nPi5xj536efsNlW3WhLMKuCFh472Vx0WJQ==
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