Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gibraltar1.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 14:32:47 UTC · ↺ Refresh
MX Hostnames
- mxb-001ecc01.gslb.pphosted.com
- mxa-001ecc01.gslb.pphosted.com
MX Priorities
- mxb-001ecc01.gslb.pphosted.com: 10
- mxa-001ecc01.gslb.pphosted.com: 10
A / AAAA Records
- 35.231.45.149 ↩ 149.45.231.35.bc.googleusercontent.com
Mail Server IPs
- 148.163.159.152 ↩ mx0b-001ecc01.pphosted.com
- 148.163.157.152 ↩ mx0a-001ecc01.pphosted.com
SOA Record
Raw SOA
authns2.qwest.net abuse.centurylinkservices.net 2260310001 10800 3600 604800 300
Primary NS (mname)
authns2.qwest.net
Admin Email (rname)
abuse@centurylinkservices.net
Serial
2260310001
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
authns1.qwest.net
authns2.qwest.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:208.44.139.46 ip4:208.44.139.28 ip4:208.44.139.9 ip4:208.44.139.4 ip4:208.44.139.100 ip4:216.71.150.115 include:spf.protection.outlook.com include:spf-001ecc01.pphosted.com include:essuse0.templafy-ess.com include:_spf01.mykronos.com include:spf_c.oraclecloud.com include:1971711.spf04.hubspotemail.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
10 records- MS=EFCD1036EAF77A1F14E5AE6B552C193D8744AC81
- _upe6mtaq1dwegyb7vhgb8c5ftuyyfqk
- apple-domain-verification=nnk31YloJT5CzbyH
- nitro-verification-code=NTcxMDAyNjA2MTQzODc2MzgzOA==
- google-site-verification=b2skTA8WGMJz_uiHYvrvSUSOdR_bb1s6RuxfL4De6nc
- gRyMZxCmCdHTw/n5JQgV401pvnVCBzMzMQK7KsKYRH4U5PGBJqvCoVOnkNpP9RCB52ofTalWxGSnjacMH3m6SQ==
- DMARCv=DMARC1; p=quarantine; rua=mailto:[email protected];
- d365mktkey=5lltcddus11tlhio7jbp7qnoq
- SPFv=spf1 ip4:208.44.139.46 ip4:208.44.139.28 ip4:208.44.139.9 ip4:208.44.139.4 ip4:208.44.139.100 ip4:216.71.150.115 include:spf.protection.outlook.com include:spf-001ecc01.pphosted.com include:essuse0.templafy-ess.com include:_spf01.mykronos.com include:spf_c.oraclecloud.com include:1971711.spf04.hubspotemail.net ~all
- google-site-verification=fjAcIzYa7luPp1hpqrHX9ZeGc_KFd4sSxWxXMwRGYWA
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