Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gprsinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 04:58:03 UTC · ↺ Refresh
MX Hostnames
- gprsinc-com.mail.protection.outlook.com
MX Priorities
- gprsinc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.1.33 (no PTR)
- 172.67.74.170 (no PTR)
- 104.26.0.33
- 2606:4700:20::681a:21
- 2606:4700:20::ac43:4aaa
- 2606:4700:20::681a:121
Mail Server IPs
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
bowen.ns.cloudflare.com dns.cloudflare.com 2399326386 10000 2400 604800 1800
Primary NS (mname)
bowen.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399326386
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
bowen.ns.cloudflare.com
connie.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:8860479.spf04.hubspotemail.net include:spf.zoho.com include:spfa.cpmails.com include:transmail.net ip4:24.52.83.150 ip4:13.89.72.39 ip4:4.122.116.159 ip4:40.113.233.34 ip4:40.86.17.47 ip4:13.89.221.77 ip4:40.122.203.220 ip4:40.113.245.126 ip4:40.78.140.234 ip4:40.77.127.213 ip4:20.84.170.163 ip4:74.142.180.171 ip4:167.89.17.161 ip4:198.37.147.129/32 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1; ri=86400; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
12 records- DKIMv=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCezh5hYFF072ZhPrr6iYUzIB3HonYfUa61QmJ7Envhex1ZmI23pewuDG2GbBK/SaFl4nbhU7946gJR1J0mHlV2YDkSbRXM9uS9kn43J55xEDXLuRIIMtnGBKsOTemJ3eGDBRyl8mB1GrxjVhqZBMXuXv6jI+LFO353S2pj0YvzJwIDAQAB
- zd51e300b36cb36a32999ea69467df5819
- anthropic-domain-verification-xk5w71=boULaLvDqWcL0TzXee3osR5rj
- google-site-verification=aMDRhLLIlgaRx2_dcux7yZ1_zXA68FNoFFgE_JXWgQQ
- MS=ms99916090
- 8hq87dokdmaqmv3qi4l4dmjhkh
- google-site-verification=IdURKWU-ao6jxlIK9IDNvHJTSv3KS0Zwc5ui0CrL0Zw
- G9lZTX9DbDRv0XemDJ/8km5mkmZROyJaizVDM8zpOF2Bz3NWYU6minFPu8yva7I6gT2wU+S6bBK8qAvXppSmdA==
- ms-domain-verification=373a66f6-a295-4cc9-9be2-ed7ed9f5f960
- SPFv=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:8860479.spf04.hubspotemail.net include:spf.zoho.com include:spfa.cpmails.com include:transmail.net ip4:24.52.83.150 ip4:13.89.72.39 ip4:4.122.116.159 ip4:40.113.233.34 ip4:40.86.17.47 ip4:13.89.221.77 ip4:40.122.203.220 ip4:40.113.245.126 ip4:40.78.140.234 ip4:40.77.127.213 ip4:20.84.170.163 ip4:74.142.180.171 ip4:167.89.17.161 ip4:198.37.147.129/32 ~all
- cursor-domain-verification-wcgp55=3IJpQtxpiW7n7a7xiKpzBjE6u
- MS=ms96615341
Full email verification for gprsinc.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits