Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wolterskluwer.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:07:52 UTC · ↺ Refresh
MX Hostnames
- wolterskluwer.mail.protection.outlook.com
MX Priorities
- wolterskluwer.mail.protection.outlook.com: 0
A / AAAA Records
- 13.248.160.137 ↩ aa089eb6179d1ae2b.awsglobalaccelerator.com
- 76.223.34.124 ↩ aa089eb6179d1ae2b.awsglobalaccelerator.com
Mail Server IPs
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-537.awsdns-03.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-537.awsdns-03.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1088.awsdns-08.org
ns-1985.awsdns-56.co.uk
ns-405.awsdns-50.com
ns-537.awsdns-03.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.wolterskluwer.com include:spf2.wolterskluwer.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; pct=100; fo=1; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
default._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
75 records- MS=ms87676732
- sending_domain1098022=880852b407dc525cdbb709c3df722c1b13988dd6c9552282d7fe1de8e0909f4e
- b8926aeda68c4c708a7da1e734bca78e
- pardot940253=01ee10a5a7f38916487035c9ae27a61e0eed5bbf437d4abe5713b3d85703445c
- asv=4af7337e5ab237dcc1387d8c3d76a279
- vmdcokv0qbp29furn8t0c4f3fh
- 00D4x000004yJov=1TBQO00000002Ur
- smartsheet-site-validation=RGh7XSGBZQctusgOoyeSS02qGZXvbehG
- teamviewer-sso-verification=6f4ec27c1c0f4a4587a2d755655a17e8
- infoblox-domain-mastery=adb31d2b1afac0084e4e8f613b765db3c2cc1d98b82be38edc2ea8592aff361d6f
- google-site-verification=LojBcpjTQSq3XZTO7yjIwCz4OrYVoUvYsval6lTjVJ4
- docker-verification=d54a73e0-7977-442e-91ec-04a44f6a8d6e
- pardot399122=16f9e555fa72bf66fb94d456e33b8f296c38f8d90a9ae3ce008a438f62f59998
- ciscocidomainverification=5b4d39d56d9dc011a1130866c495cdb637ae94362c5aefd486d37220441d212a
- ew5wnbqfQB8q_0J3-pn0HmZkeeG_8feTOMSu_RIOHd4
- 2vMXqHZCJxVNv0ZPaJFhq8cdbks:6DB2-A90F-0216-44FF-FFB9-103C-C0F1-0C87
- adobe-sign-verification=9827dfe51d191327d94c28cc5a7408
- zapier-domain-verification-challenge=4b511ccb-3a51-476b-9167-779d3ba43f82
- pardot920163=b7c01dbcb02bca1a32f37d979278841760a29019cf037e9c32a65bef6c7f4d2b
- 486uvl44q2o3emo6ivaeqbsth56osfhgr2vbr412cvqa884q9kisqqc6bto6asi0qib84gk5rq3gsp
- fvfr100et2b0id92dmd44h3op1
- apple-domain-verification=OXig4YYzfeVgSKCv
- 5npvvhrq1pmra39utam58hj7oof5CGo5aJX1Qm2yHEkFF5EgLc4o7K3H4T3ENWtD+jVcQ3nqJ0KyjmmBaygbFGSKg9tVNSSkNHqOhZtF6UikHl5A==
- _globalsign-domain-verification=yUo6O2RtxlXLZv4CbvSUDEZkUjIpzvwA9Sn6TY60cZ
- amazonses:QHC7y2VAe0O8nNHT3JDkUXUa59aTw1ofNa6G4duBq8k=
- google-site-verification=ywVSRjOexLUXVkkpNhqZfwFS2l-6R2crzhd2lFxUFgw
- miro-verification=b340eda66068713da1270f9a088b3a6321437550
- _vhezeyfo9fkovd2ijpef7j2izjb9ejs
- atlassian-domain-verification=fB1n/La4Jz7yFC1bEolvvZSadvUV3y/Lq2ctr3aEIQdKQ8gWznyZkRs61QpCpHCC
- onetrust-domain-verification=23ce9e8b7cff4eda8af0baed1cdb15a3
- amazonses:++7bjPYzAVzIb7vRY7gcpuR2ZBj8gM/8+Fq92swBQ1k=
- p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrJEIraG8h46y8Dxz2q4RWZScghFJDQQ8dnRQQ03C29Mg1zNCl36VbbI2vlFHqNHJRjTKju0TpB+FWtl1oOoC0QtyXz1IF2iRBmhuAPv+bl++Lxd8SjJobxmH3m1QVR/fIgjl0VAwRx+8LyIuoGnV2aURmX51GxYbqN8QiOBGfJQIDAQAB
- jr9rbnjgqdmfipgi937jicmaaf
- ih8arj6f5v49jt3vh64dignau6
- 212.211.139.9
- amazonses:fvjlL07yFXQv7HPmcglJoFTV4HlZnobrF23+Zd0U02U=
- qrlhm62nb70w4x0vhkfc4jpcz1vtrbvk
- atlassian-domain-verification=eRRUO/0VWbhPshgNGSGEPda8HMMZq/KsiVBsfPaNpm8nvJwmRzEoGtx7KDa3GSa6
- atlassian-domain-verification=S0EsB3OGmz8aVfKkL4fAicw+tRifQYq6RaTof4x+lQSUzqe8Fa5Wh/RpPWnXDVfb
- 297ofielbvsohkd0it4691h809.
- pendo-domain-verification=7428f1bd-3f32-494d-b531-36ec10e48998
- guq8n01it8rupor8ia83stm3bh
- SPFv=spf1 include:spf.wolterskluwer.com include:spf2.wolterskluwer.com ~all
- ms-domain-verification=af2670bc-a493-492d-83e7-bdb3fa614f77
- sending_domain1098032=e268fd9475ffbaba6986e69f6547ba969078fe2d60af105f8f2b47f63b508373
- pardot1098022=e81837a50c980c77913dd2e1ce40fd275236502531246c90a521d24d67f96344
- atlassian-domain-verification=ieukIwCs8lAYgj2Gr8GVbwL8TNrXQaDX4iTn3F5LvYTAouhJRocDSb6wTMgmSpmo
- atlassian-sending-domain-verification=9def40a0-d875-410d-849b-a9c133df525d
- pardot956672=3977093e47e13a1f6616e6e3ff3ba60cc59250c46a3278a0c717d1d28f0e60cf
- amazonses:UKsa+MYyxR+QvMAGbK8OHKLJEkftgzHXCngwMUcuFk0=
- smartsheet-site-validation=-xI1dNinRpBX0uPxZ7RGnUXTpqJRBhC7
- onetrust-domain-verification=bdf6b5241b3940e7b5954938cf023a89
- mongodb-site-verification=dFf26Ndsw41azW7RYmjERbxwobKdnwEZ
- pardot731913=9863868c6fcf0df7517a117554e0f28404239711905d61285dadf06ea7f9f073
- onetrust-domain-verification=bd102e022878455981dad00ca02fdd4b
- google-site-verification=yA0NUcrAvyJogh_v1xPgc_UgXT_eQ9ohwOAStrYAU-w
- adobe-idp-site-verification=71d8f4410b4807380d4bb9fecb30c08510e3607259a347930011d501c121b533
- atlassian-domain-verification=StiQ2KrduMrIj7Z/kv6drzkosavMAAIanoTJWlPGbYjsNAyiH5KpvIUJL7ZntiRI
- google-site-verification=Eczb5xbhxT7APoPD8fKoJL5Tqd94rVHQqUphzbsDw6A
- mongodb-site-verification=wF12L3hiqjWgEKZzDWIvMVd1TAdxpH4v
- include:2514384.spf01.hubspotemail.net
- AK9oV9D8nCBDAO7zwsYIYP4TjmzUHkmYR4j+r9+0Lb4=
- openai-domain-verification=dv-qnWf0GpWsrSVXrzAENfbE344
- MS=ms42247502
- 4801eq6erlnsoctq8hofhjv0hj
- UK-federation-domain-verification=bdb129f6c29f5ec35ac5ea89256845aa
- ttddhaurm178j8868jk9uq9c87
- pardot399122=2538123cd4b3e7521a32c996a29167b6f9343f080bb2839c8357c4cf88296d93
- teamviewer-sso-verification=ef7e936ab4d248058bffb7062566d2d3
- tbNcJoU9-Tht3-06lrylve8xidLi1xL_MZ-rfktjF2U
- MS=ms55391449
- pardot_339101_*=19a3ad356911ad658191ee53fe77578a09a0449f276fc05b71c5e70abe3c689b
- pardot1098032=f68c1c49ad71d152b44f9d9c3b405f2bf00df2e4593ebf21dc8cdcfc0265e6fe
- google-site-verification=-B1drrdX9tP6UkHwxLgXKADRY4WDv90zb7tyAbEBW7M
- amazonses:XhNn1iKEO3jQlI+mHoGb/8L2Zzp7LZ4uchN8scgCtPk=
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for wolterskluwer.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits