Website

Answer
200 OKin 198 ms
Ends at
https://simplelogin.io/
Redirects
  • https://simplelogin.co/ (301)
Title
SimpleLogin | Open source anonymous email service
Server
nginx
Protocols
HTTP/1.1
Certificate
Let's Encrypt (YR1) for *.8alias.com, *.8shield.net, *.aleeas.com, *.dralias.com, *.pass2mail.com and *.passfwd.com, valid until
www
Redirects to https://simplelogin.io/ (301)

DNS records

simplelogin.co

MX
  • 10mx1.simplelogin.co
  • 20mx2.simplelogin.co
TTL 5 min
TXT
  • google-site-verification=-LX6IKIdvFcngBYrHjKrJG12WdUEJftqSQBJt5l-zXA
  • google-site-verification=0S8cJ7sUOauTlQzC3kTIcoSSjKvPAbDd5NqdHTLjrsA
  • v=spf1 ip4:176.119.200.160/28 ip4:79.135.107.160/28 ~all
TTL 1 min
SOA
TTL 30 min
CAA
TTL 1 hour

www.simplelogin.co

CNAME
TTL 5 min

_dmarc.simplelogin.co

TXT
TTL 5 min

As kay.ns.cloudflare.com answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

1.26Open PageRank, out of 10
5,687,742Open PageRank position
4Referring domains

From Open PageRank

WHOIS

Domain Name: SIMPLELOGIN.CO
Registry Domain ID: D6591332-CNIC
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2025-10-10T21:57:43.0Z
Creation Date: 2019-06-08T19:38:46.0Z
Registry Expiry Date: 2027-06-08T23:59:59.0Z
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: KAY.NS.CLOUDFLARE.COM
Name Server: MAREK.NS.CLOUDFLARE.COM
DNSSEC: signedDelegation
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-11-02T17:42:27.0Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

The registration data available in this service is limited. Additional
data may be available at https://lookup.icann.org

The Whois and RDAP services are provided by CentralNic, and contain
information pertaining to Internet domain names registered by our
our customers. By using this service you are agreeing (1) not to use any
information presented here for any purpose other than determining
ownership of domain names, (2) not to store or reproduce this data in
any way, (3) not to use any high-volume, automated, electronic processes
to obtain data from this service. Abuse of this service is monitored and
actions in contravention of these terms will result in being permanently
blacklisted. All data is (c) CentralNic Ltd (https://www.centralnicregistry.com)

Access to the Whois and RDAP services is rate limited.
Domain Name: simplelogin.co
Registry Domain ID: D6591332-CNIC
Registrar WHOIS Server: whois.markmonitor.com
Registrar Registration Expiration Date: 2027-06-08T19:38:46.000+00:00
Registry Expiry Date: 2027-06-08T00:00:00.000+00:00
Creation Date: 2019-06-08T19:38:46.000+00:00
Updated Date: 2026-03-17T16:06:02.000+00:00
Registrant Contact URL: https://domains.markmonitor.com/whois/contact/simplelogin.co
Registrant Name: REDACTED REGISTRANT
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Geneva
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: CH
Registrant Phone: REDACTED FOR PRIVACY
Registrant Email: REDACTED FOR PRIVACY
Tech Contact URL: https://domains.markmonitor.com/whois/contact/simplelogin.co
Registrar Organization: Markmonitor Inc.
Registrar Street: 3540 E Longwing Ln
Registrar City: Meridian
Registrar State/Province: ID
Registrar Postal Code: 83646
Registrar Country: US
Registrar Contact URL: https://www.markmonitor.com/contact-us/
Registrar: Markmonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact: https://corp.markmonitor.com/domain/ui/abuse-report
Registrar Abuse Contact Phone: +1.2086851750
Registrar Abuse Contact Name: Markmonitor Inc.
Domain Status: clientUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: clientDeleteProhibited
Name Server: kay.ns.cloudflare.com
Name Server: marek.ns.cloudflare.com
Name Server Status: active
Name Server Last Changed: 2022-03-13T11:54:28.000+00:00 (most recent)
DNSSEC: signed
DNSSEC DS Key Tag: 2371
DNSSEC DS Algorithm: 13
DNSSEC DS Digest Type: 2
DNSSEC DS Digest: 7F8A56C7E4646F37B8A5EC5D9B1E0BB88B0152ED93C459D6DE9129199F0F080E
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/

DNSSEC

Every link from the root to simplelogin.co verifies.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

co Verified

  • Found 1 DS records for co in the . zone
  • DS=7786/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 4 DNSKEY records for co
  • DS=7786/SHA-256 verifies DNSKEY=7786/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=7786 and DNSKEY=7786/SEP verifies the DNSKEY RRset

simplelogin.co Verified

  • Found 1 DS records for simplelogin.co in the co zone
  • DS=2371/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=16855 and DNSKEY=16855 verifies the DS RRset
  • Found 2 DNSKEY records for simplelogin.co
  • DS=2371/SHA-256 verifies DNSKEY=2371/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=34505 and DNSKEY=34505 verifies the SOA RRset