Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
gamesysgroup.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 00:47:04 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 0
- us-smtp-inbound-2.mimecast.com: 0
A / AAAA Records
- 104.21.25.67 (no PTR)
- 172.67.223.173 (no PTR)
- 2606:4700:3034::6815:1943 (no PTR)
- 2606:4700:3033::ac43:dfad (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
art.ns.cloudflare.com dns.cloudflare.com 2414799594 10000 2400 604800 1800
Primary NS (mname)
art.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2414799594
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
art.ns.cloudflare.com
gene.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:185.83.148.138 ip4:185.86.47.241 ip4:185.86.45.241 ip4:185.86.45.242 ip4:185.86.45.243 ip4:185.86.47.211 ip4:185.86.45.211 ip4:212.56.139.154 ip4:69.169.228.240/29 ip4:69.169.228.248/30 ip4:69.169.228.252/32 ip4:93.93.84.151/32 include:spf.protection.outlook.com include:_spf.createsend.com include:_spf.salesforce.com include:stspg-customer.com include:us._netblocks.mimecast.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- docusign=3752976d-e8fe-4eb2-b36b-1f0ea5dccfae
- miro-verification=5deaab3a51a5fe90d27f3daaf4ae49ffb730bf91
- 9921812
- _2l44nooechksjk356n78rc5paxh575l
- Dynatrace-site-verification=90ff24d1-ec5e-48f8-9dfd-01dcafa6fb3b__1gljdb2dqvjamattbpvitrsbdp
- google-site-verification=153Pjn7a-NHJFtZcjz5oYyGf2GSQPrqvK8bsyvVlOF0
- 0ed1fe018a2e4269f489724d21b19adcbd862aa561
- adobe-idp-site-verification=bc31694caee5b3c9226176d8465a6a85f73eef864d52707fe17992c0a67d7d70
- ZOOM_verify_eY4A5-01RQWzcwatcLQ0YA
- MS=ms60073348
- _hidvsi3z9fv3p4lrec5fzmi2ixnot4e
- status-page-domain-verification=p5533jy05fkp
- anthropic-domain-verification-mj6362=F8sbOX4W0O3hqcg6Xlmj1qSOX
- _qxkppto7h3yi802r2jk2e8doaeit6p5
- google-site-verification=-mG58DgOsZCiVcqAeOJ2Be0ErXW_wGZwuE6X2B2KJH4
- SPFv=spf1 ip4:185.83.148.138 ip4:185.86.47.241 ip4:185.86.45.241 ip4:185.86.45.242 ip4:185.86.45.243 ip4:185.86.47.211 ip4:185.86.45.211 ip4:212.56.139.154 ip4:69.169.228.240/29 ip4:69.169.228.248/30 ip4:69.169.228.252/32 ip4:93.93.84.151/32 include:spf.protection.outlook.com include:_spf.createsend.com include:_spf.salesforce.com include:stspg-customer.com include:us._netblocks.mimecast.com -all
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