Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
amsurg.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 14:35:42 UTC · ↺ Refresh
MX Hostnames
- mxa-00161a01.gslb.pphosted.com
- mxb-00161a01.gslb.pphosted.com
MX Priorities
- mxa-00161a01.gslb.pphosted.com: 10
- mxb-00161a01.gslb.pphosted.com: 10
A / AAAA Records
- 72.14.177.60 ↩ 72-14-177-60.ip.linodeusercontent.com
Mail Server IPs
- 148.163.141.29 ↩ mx0b-00161a01.pphosted.com
- 148.163.145.49 ↩ mx0a-00161a01.pphosted.com
SOA Record
Raw SOA
ns1-35.azure-dns.com hostmaster.dns1.rentech.net 2015052370 3600 3600 1209600 43200
Primary NS (mname)
ns1-35.azure-dns.com
Admin Email (rname)
hostmaster@dns1.rentech.net
Serial
2015052370
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
43200s
Nameservers (NS)
ns2-35.azure-dns.net
ns3-35.azure-dns.org
ns4-35.azure-dns.info
ns1-35.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:66.18.104.2 ip4:208.86.168.7 ip4:50.19.243.6 ip4:63.64.60.216/30 ip4:63.64.60.220 ip4:66.18.104.225 include:spf-00161a01.pphosted.com include:_spf.e2ma.net include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
21 records- google-site-verification=SBwpYQkfhw_1apJ7S8sVyEkd-WrWbEV5KVx1voFi4Zg
- MS=74D6D9633F05E94BDE7C03CB7E83627290644151
- SPFv=spf1 ip4:66.18.104.2 ip4:208.86.168.7 ip4:50.19.243.6 ip4:63.64.60.216/30 ip4:63.64.60.220 ip4:66.18.104.225 include:spf-00161a01.pphosted.com include:_spf.e2ma.net include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com ~all
- apple-domain-verification=5gM18IJ2m3AsH3XQ
- cisco-ci-domain-verification=9ba785c7e08e91317b128391a8f378530da1505c2b55b4bb774f8781b2d8cc
- smartsheet-site-validation=-oNHH24FgGJUSFpZMPa-6JWp7tm56XN1
- MS=ms25623869
- smartsheet-site-validation=uLVx8DvfQy_um5g7FMJExYrMejVJyci5
- docusign=2b10eec4-6af8-4185-9dd9-3416c994821d
- e2ma-verification=x4hgb
- JnfX2KAJNfNbUq3qt8olgwfk/u0gEJTpJ0SLl9nWpu2K5mOSbAfNkmXZjcAHcn9XiopgBx135MqO2n/zOMI0+A==
- google-site-verification=hJiHRvl-7SY0LtwSeHd1VKFUOPRf3kWKUfeU9_c6Nfw
- webexdomainverification.=fc951fbf-f7d3-498f-b123-daeccbe87729
- google-site-verification=3-UDP7rq53dNod2fJeplKnqwwtpjSLnxFvSgFr8Br3s
- bw=+dnI2JzlQZvmoz6NJOcp9FbPVjEz5S64VexUGE2a0a7H
- asv=94ca8646aab9843e604fd25340bcb488
- 1b696a1b-3b8e-4d13-974e-61b6d050d120
- sophos-domain-verification=4e66282616fa9760c0fc0cab6f4793a1928eaca0ee827dfa24527aba24bc4e72
- oBl1KcZiBbOjTcXHbFmFrIpGGtdu5/MH0iVyKx6FKxU950EO8/sRn2c9l/vsk3pUoCfvIEaUMhCjFU+soSpAxw==
- e2ma-verification=y4hgb
- duo_sso_verification=8FdbB32FpkKiAevsVDxzD9Ma1DyNJLJtNVA9oEaavvDElT7ce2nDsAbnmcunObAg
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