Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vumc.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 22:13:12 UTC · ↺ Refresh
MX Hostnames
- vumc-org.mail.protection.outlook.com
MX Priorities
- vumc-org.mail.protection.outlook.com: 10
A / AAAA Records
- 34.225.206.76 ↩ ec2-34-225-206-76.compute-1.amazonaws.com
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.vumc.org dns-admin.vumc.org 1522 10800 3600 2419200 900
Primary NS (mname)
ns0.vumc.org
Admin Email (rname)
dns-admin@vumc.org
Serial
1522
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns2.vumc.org
ns1.vumc.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
104 records- e2ma-verification=d0kbb
- e2ma-verification=vssfb
- paloaltonetworks-site-verification=416754bd76c4f266858282672f7b15789a75c86d5624d87f12e84c211cce8548
- e2ma-verification=yasgb
- ZOOM_verify_kBA7ooSPT7KwLun21U7Bw
- q65BTbPnWaQ52Ur2dfUT0-n3CgiEmiYpwgjJaIBysWk
- 288f87096af026f73b361e16fd29698828e0eea2db2ae6e366aaba8fe054b58c
- e2ma-verification=in1bb
- e2ma-verification=gyqgb
- e2ma-verification=0utab
- e2ma-verification=2csbb
- e2ma-verification=1krgb
- e2ma-verification=avbfb
- e2ma-verification=v3yeb
- e2ma-verification=b0lfb
- e2ma-verification=0qwcb
- apple-domain-verification=KUBhGmKrxUABDKC9
- e2ma-verification=56fgb
- MS=ms90429347
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- mgverify=520e8657aca3d20f02da1fdee38f8646036815230c4b035fd8b7b5befdb27bb7
- j1mglb4gvmych8w9fw74hj9j8hzb212t
- n5kkw337pmns5cx7srytgr7jwjkvf42h
- e2ma-verification=c4gbb
- e2ma-verification=sdh
- e2ma-verification=nnf4
- atlassian-domain-verification=ifIVWr3TmQzZEg35R/1QorQDRZAsvfMRpNJoozb3UWIpaJMWciBcHnA6doSeE9pg
- e2ma-verification=o2agb
- e2ma-verification=19j
- airtable-verification=8c427265ffa55a06ca7e277056f93208
- e2ma-verification=yfhib
- s2zpx61rh3z6kvxt3k83gz36d0bq4ynh
- e2ma-verification=hjteb
- e2ma-verification=fiegb
- OgrQFIDdWYA21I3DokHBdr1HNgfeUCcg+zrL/F/lfyqr8FGMJAap7tUGesfw8TfN47O6ftEbP+C0DWX4g+DOZA==
- _pu4da69gcizhl8y2v8gan6lmt55796n
- e2ma-verification=8mchb
- _iwcem2ubj1bkgtm99d60j8cuf0ekrpt
- e2ma-verification=3l6eb
- e2ma-verification=9p3eb
- ZOOM_verify_Ju74mmkLRGmSB4llL1Qcdw
- e2ma-verification=1mkfb
- e2ma-verification=h7gib
- e2ma-verification=r7sgb
- e2ma-verification=0ancb
- e2ma-verification=apjfb
- e2ma-verification=44g
- 'pm-bounces';Value:'pm.mtasv.net'
- e2ma-verification=295
- _dxohqu9svh219fa3q7cbldr5ylsc1hn
- e2ma-verification=tgdcb
- e2ma-verification=62sgb
- google-gws-recovery-domain-verification=39930024
- e2ma-verification=tnmgb
- e2ma-verification=vixeb
- google-site-verification=mx_TRwhR8AzxEu9OdZ3sud67tGuyl8aqT51AKdnKvb8
- _0t2stj66xpxpg9dv38y6blwrnzcib8s
- e2ma-verification=br0fb
- smartsheet-site-validation=3TnB4dv1rG_OTtexQDqVWMSqgmndTxDC
- e2ma-verification=y2ucb
- e2ma-verification=kcffb
- e2ma-verification=ys6
- e2ma-verification=bdh
- e2ma-verification=wb5fb
- e2ma-verification=93dcb
- ciscocidomainverification=49079e5c6018f671a4dae1de64bd25fe82ee9b2bc4a15ca44b349ff1eb5ab0e7
- google-site-verification=xr-u-h3ZFFgiHRLhf8ZqKaq8s673cG1oWS6QCzDbS-s
- e2ma-verification=0gngb
- ZOOM_verify_c6kM67bKT5Wxu9FEguPxwg
- e2ma-verification=pn0fb
- e2ma-verification=z0ugb
- e2ma-verification=c5chb
- e2ma-verification=dhfgb
- e2ma-verification=j6xeb
- teamviewer-sso-verification=2587fa2ccabe4a25b1840a3466549de1
- e2ma-verification=aiofb
- e2ma-verification=rdh
- e2ma-verification=p7sgb
- docker-verification=2a33276c-3496-4597-9381-e70ffac596c3
- e2ma-verification=ez4
- qwMmatfFQvy-mXBo3644bWK7UvAkDMK2ZeNmDwH_bP4
- gdv=c56bb3bc
- e2ma-verification=yjbfb
- e2ma-verification=k8gib
- e2ma-verification=ng5
- e2ma-verification=gpy
- 5nd3wsztzt8gy56bk7j8zj8bt07s2vv4
- e2ma-verification=9icfb
- e2ma-verification=s1rcb
- e2ma-verification=iixfb
- e2ma-verification=lgsbb
- e2ma-verification=89pgb
- e2ma-verification=o2zfb
- e2ma-verification=vhgcb
- e2ma-verification=b8sgb
- e2ma-verification=cg2ab
- e2ma-verification=bwwbb
- e2ma-verification=2mrgb
- e2ma-verification=yz4
- 5qw126kj2g4st5t0d9ng104x5qnyy2hk
- e2ma-verification=rfsgb
- e2ma-verification=qxcgb
- jetbrains-domain-verification=5158epatlj8pkus1ddr72hivp
- adobe-idp-site-verification=288f87096af026f73b361e16fd29698828e0eea2db2ae6e366aaba8fe054b58c
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