Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jlab.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 06:07:18 UTC · ↺ Refresh
MX Hostnames
- mxa-0027ee01.gslb.pphosted.com
- mxb-0027ee01.gslb.pphosted.com
MX Priorities
- mxb-0027ee01.gslb.pphosted.com: 10
- mxa-0027ee01.gslb.pphosted.com: 10
A / AAAA Records
- 129.57.64.33 ↩ www.jlab.org
- 2620::22f0:564:0:0:64:33 ↩ www.jlab.org
Mail Server IPs
- 148.163.134.191 ↩ mx0a-0027ee01.pphosted.com
- 148.163.138.192 ↩ mx0b-0027ee01.pphosted.com
SOA Record
Raw SOA
ns.jlab.org kelvin.jlab.org 2026033068 1800 900 3600 900
Primary NS (mname)
ns.jlab.org
Admin Email (rname)
kelvin@jlab.org
Serial
2026033068
Refresh
1800s
Retry
900s
Expire
3600s
Minimum TTL
900s
Nameservers (NS)
adns1.es.net
adns2.es.net
ns.jlab.org
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:129.57.64.97 ip4:129.57.52.49 ip4:129.57.52.70 ip4:129.57.52.14 ip4:129.57.52.22 a:spf.servicenowservices.com include:servers.mcsv.net include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];aspf=r;adkim=r;ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- MS=ms79505548
- MS=ms45265591
- OSSRH-66576
- smartsheet-gov-site-validation=9YgDw-XN-qcRO73r_Onnq-rSemoT75aB
- SPFv=spf1 mx ip4:129.57.64.97 ip4:129.57.52.49 ip4:129.57.52.70 ip4:129.57.52.14 ip4:129.57.52.22 a:spf.servicenowservices.com include:servers.mcsv.net include:_spf.google.com include:spf.protection.outlook.com ~all
- bw=6RcK6SJ6FbMsva8LEOPLGxn1HWWii0SKZkbmVSGkQsD7
- apple-domain-verification=f8Mxib7Vv6zNr9V8
- miro-verification=34d93e13df4feffae21f798d1eb39f24b218117e
- successfactors-site-verification=YWM2NzhlYjhiZTQxYjlmYjIyMTFiYzhkYzJkOGYyNzkzN2ZhNDVlODE5ZTljNTMzMjZkMGUwYjMxMmE1YTI4ZQ==
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