Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hydro.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 00:44:38 UTC · ↺ Refresh
MX Hostnames
- hydro-com.mail.protection.outlook.com
MX Priorities
- hydro-com.mail.protection.outlook.com: 10
A / AAAA Records
- 217.114.94.2 (no PTR)
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
a.portsdns.se registry.ports.net 2026032000 10800 3600 604800 1800
Primary NS (mname)
a.portsdns.se
Admin Email (rname)
registry@ports.net
Serial
2026032000
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
b.portsdns.net
a.portsdns.se
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hydro.com.eu-qjtfrwya.e1.dspf.app -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
55 records- QuoVadis=1c35c19d-0e0a-48e2-a763-62e206a9b07c
- h8mlf0bpt9mk6b2rm7yg9g6qj3xq5nfy
- successfactors-site-verification=MWM4YzE0YWE1NDRhOWZlYmY2Yzc2MTFhNGQ3M2I0MzIzYWQ0ZGE5OGJlODg2NTQzNjZkODJlMjkzZmE0NTc5ZA==
- SPFv=spf1 include:spf.hydro.com.eu-qjtfrwya.e1.dspf.app -all
- MS=ms11516799
- n90d3hasm2jg41v73i14d2shb0
- workplace-domain-verification=5xk0xFEjJ3VPU8h6Yuvt8MJekaRfvv
- fu4l5agc13dcflotr2rb646ahd
- pardot1015652=7d63d3f734a0fb3cbb1775aedb440648acc60cfb92e6ada948df3b3639a12c4d
- jamf-site-verification=nkJli6QkRZVWMm51lqZWUg
- c9fls6n6v9pbv9fxcjxfsq17crltyppf
- google-site-verification=xBNaeZZ8jLgKoGPkLqz3x-TBnveIKQssfQqDkJyerjs
- rdtpgq8gtj0h5fisqdho072t2u
- _st7to9wrqb7s4ujddmsi02ps2u1loxk
- mandrill_verify.fQJVaFdRlENKzojUaqhv-g
- a9s7mee0gkof4qq8v09j0a36hr
- apple-domain-verification=r0Fu1h2KolnF1UQ1
- docusign=ea7b95f2-4e5a-4d8a-9edf-c27aec17dd3b
- pardot422872=ec74c745f63cd2c3db3e4247f04cf5198c50c0eee08b7e2ca31c99adbdcaf565
- _dgajwrd7yjczkbeu9cu3ee5t9ovm189
- openai-domain-verification=dv-SuOKWg74OV8WbbbhptQD5IhJ
- qc1xgt2d5mnlgvpdxz47qpmdbxflslj5
- _asxq9x2wl2ct3jesimvnubhahd5hzmi
- docusign=152be21d-2d45-4512-a2f3-e06bad9576f9
- O6x5tZxWWtK991XramZ7vQbP8j/Nsp16IDdwkn34w+k=
- knsg1u8ohocg2h7n64nv4e1o6c
- 7jat5th18nbo6gks0m7j92tmc3
- da06a0f7dce51435b58dc59eaed8be62e1571a339909bbfa9808bfd40885262b
- 9y59x6cbsvrcgqv53zhgfh9tz2z6yl4m
- atlassian-domain-verification=XGsHIHg3wzFh15RA/cC1bZbMeTppffKlGfEFiHQmyfamIHqKH2LxZGxFH5h827rI
- kf5480395kfgs22sfy3097cqg15clj0h
- teamviewer-sso-verification=76658eb6a0e34c1fa8c21bf8ade0a992
- miro-verification=3ef621e88a75aa7c5030d8ac37c7ffaf3c98d532
- xvqzjf9jknb6d02bwk2fqd1d61vmxlp4
- brevo-code:84324b48e5f6e15c704c80243caaa380
- 4dbko15h2vs1lguolbr1dt5913
- _0lw62i9108o0hrv3bdfkppff1rs797x
- sending_domain1015652=6b600dcbb47e090b302565fb57044b0863226622dc02ad82787bec89330591c4
- google-site-verification=4BPn_xLBfYt4BEVT4frIa9aTCi7V4l4R5bni-N1NM4w
- _2xbmk0ja6jse61krlzt571ngv3tghi1
- facebook-domain-verification=b0680zmciw098ojbjwq2zz5ot8wrel
- duo_sso_verification=HElQ903TnGs6ZIix07lJXsEwHXYahJN6laTOPQ33CdOUBiFxxnEb1rlRWyVNfbBo
- pardot278352=6222455252a4e588386f183b3d8257f1ae587ebaa14c1a4ae8c68d8c5c849c62
- duo_sso_verification=6PIZ7xMR26SXXsawR98tJ9UU9IfiebBTSvBfLKoko9kw8fmzlRmc9evsE8sw4OXs
- facebook-domain-verification=yp5gl1uptd94ailhes5afai1vibdx8
- pardot422852=7230351c4a03657000292e97b3823742e63cb2a3cc3c0204dcc851c21ab0137a
- wnnps69z13bvk56ysxy7hxkftvg1gzct
- pardot1015652=8811313916bb336598ac8dbe3c5ba85ba07ed615739586180f905ca6bb1930dd
- vi96b67slv547esnmnj8hclipe
- pardot278352=feef40b65104ee7dcb4993b56f471c0fbce424dc84bc48fa739222d41f91be96
- f28hp20398r52z0zmh23nqlj5gcgpjlt
- z2ykhy0fgg7wjbldc86l96h9q8vqzj27
- _jbwuw87tfgcbs4bopzc31e05abvp3ms
- pardot802583=da06a0f7dce51435b58dc59eaed8be62e1571a339909bbfa9808bfd40885262b
- google-gws-recovery-domain-verification=65300905
Full email verification for hydro.com
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