santander.com.mx

Valid Email Server
Domain Lookup › santander.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
santander.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 20:40:58 UTC · ↺ Refresh

MX Hostnames

  • mx2.hc5532-55.iphmx.com
  • mx1.hc5532-55.iphmx.com
  • mx1.santandergroup.c3s2.iphmx.com
  • mx2.santandergroup.c3s2.iphmx.com

MX Priorities

  • mx2.santandergroup.c3s2.iphmx.com: 90
  • mx2.hc5532-55.iphmx.com: 5
  • mx1.santandergroup.c3s2.iphmx.com: 90
  • mx1.hc5532-55.iphmx.com: 5

A / AAAA Records

  • 69.192.25.59

Mail Server IPs

  • 216.71.158.145 ↩ esa18.santandergroup.c3s2.iphmx.com
  • 216.71.157.86 ↩ esa19.santandergroup.c3s2.iphmx.com
  • 216.71.158.156 ↩ esa2.santandergroup.c3s2.iphmx.com
  • 216.71.157.105 ↩ esa1.santandergroup.c3s2.iphmx.com
  • 68.232.159.238 ↩ esa9.santandergroup.c3s2.iphmx.com
  • 216.71.157.85 ↩ esa17.santandergroup.c3s2.iphmx.com
  • 216.71.158.138 ↩ esa16.santandergroup.c3s2.iphmx.com
  • 216.71.158.146 ↩ esa20.santandergroup.c3s2.iphmx.com
  • 68.232.156.182 ↩ esa4.santandergroup.c3s2.iphmx.com
  • 216.71.158.118 ↩ esa12.santandergroup.c3s2.iphmx.com
  • 216.71.156.27
  • 68.232.159.241
  • 68.232.156.193
  • 68.232.156.198
  • 216.71.158.121
  • 68.232.159.230
  • 216.71.156.21
  • 68.232.159.227
  • 68.232.159.200
  • 68.232.156.201
  • 216.71.155.75
  • 216.71.150.231

SOA Record

Raw SOA usw1.akam.net telecom_bau.santander.com.mx 2020114005 1800 900 604800 18000
Primary NS (mname)
usw1.akam.net
Admin Email (rname)
telecom_bau@santander.com.mx
Serial
2020114005
Refresh
1800s
Retry
900s
Expire
604800s
Minimum TTL
18000s

Nameservers (NS)

use4.akam.net
usw2.akam.net
asia2.akam.net
ns1-115.akam.net
ns1-104.akam.net
usw1.akam.net
use1.akam.net
eur5.akam.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:170.169.137.21 ip4:170.169.137.22 ip4:170.169.130.68 ip4:170.169.130.69 ip4:170.169.130.45 include:protection.outlook.com include:_spf.qualtrics.com exists:%{i}.spf.as.gruposantander.com exists:%{i}.spf.us.gruposantander.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

32 records
  • atlassian-domain-verification=TFnmCsLwUj4y/ta3Let8OTUy/LAA0o444LEq1oIvcfzM1/BSJ5jdeeKEkTIkTy/x
  • 1734589b-a2d4-4c19-8016-9164d8897570
  • _fgysqew1oa7v9uj45vzyzcn240uurwa
  • docusign=37959eee-518a-43aa-b14c-799f0ba9c805
  • Dynatrace-site-verification=3475e819-323b-4c22-9b7f-13608bff6834__t7o4sif8in5tuapk3gikdrp9o9
  • Dynatrace-site-verification=9a6371d8-6c82-403a-ab96-808f8f6d3f73__21ru2of5o13c95dfpsavpn84oa
  • wxbc5vz8fpz8gd2xmb2616s570rwtjv0
  • Cyq17IZvuio5u2EiHsXtY0/rp5VhYXc2DspG0nn9EmDBQtWo1GhcRUkpxPP7qECrZ9dDwQZuP7yKcRi5V0uriQ==
  • ae4e16b6a3214667972e38d7113a3c25
  • ibmid=3c1d233d-ec45-41df-9aed-e2c457fbfcf3
  • docusign=50bcf4d0-a098-43d8-8faa-7da22a00edbc
  • Dynatrace-site-verification=ae885c12-c340-4ae3-be55-dc981c4c4e87__ml831h21olvpu8tdm33v4a1tp7
  • 9p50qw3gfk78pqdxr5vh61rqm0qjv1v3
  • Dynatrace-site-verification=ed947660-bda3-492d-abd1-4adef3771938__mhugf75slsedodeqlbbhcissa8
  • SPFv=spf1 ip4:170.169.137.21 ip4:170.169.137.22 ip4:170.169.130.68 ip4:170.169.130.69 ip4:170.169.130.45 include:protection.outlook.com include:_spf.qualtrics.com exists:%{i}.spf.as.gruposantander.com exists:%{i}.spf.us.gruposantander.com -all
  • _acme-challenge.segurosapp.t.santander.com.mx. 60 TXT QP_5N3w8iwWUh53H6hunpLy_TfUxHxe9g_ia6qhJHEg
  • globalsign-domain-verification=2B3FDF35AF67C9A9EE1BCAD3559E49F4
  • 49mp9vqr2bm1q5bv3312t7yz9b265h0g
  • Dynatrace-site-verification=8831c237-cb92-43f3-b4f6-4f94c2dcc2d3__76u49phhinajj3v8pt2i339k1o
  • ibmid=e4ae5596-5d61-4c70-bceb-41df13522b4b
  • MS=ms65905591
  • globalsign-domain-verification=86DFDE620BE32D883E16BB90BDC1AF0B
  • _zm9jas9c0a2148rgotphftmuoqjd08e
  • Dynatrace-site-verification=d150c9dc-b6b1-458a-98af-73ecce9a03dd__o5n6irdt7i5ui2tdhf85srbr2f
  • adobe-idp-site-verification=50935fffec5a7d86b33deb30987909479eb504502ef8be93f8ac75743b3e1f17
  • google-site-verification=mVTZ30sb9ol6M-cPtRTsfJmJoGGGoHeV5d-w_JvZYSc
  • atlassian-domain-verification=tsXfopsd9WAe5cfL1rqqdQD/wucWlQvj3974Sm4/FDW6hv5K4l3wICuazbQAkj1a
  • Dynatrace-site-verification=8e3733b6-b59c-421f-8b3d-d917200cf7d7__tam9078d2i1cmka36qod053a30
  • n4nyny12b95vxf5ggtzkxfxl32dsgnm3
  • __iic3844zgsssfck1vplc052j3d115ag
  • Dynatrace-site-verification=d0b2c26b-715d-4767-9fc7-d73b290b0dbd__c2411197uelqe0ii2ha6rpimte
  • Dynatrace-site-verification=d60d17b3-e6a8-496e-bd81-8a8179f81cf2__cm6q9f6amqr42rti4a3qg1pkao
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