Dataweaz

carlyle.com

Summary

Registrar
CSC Corporate Domains, Inc.
Status
clientTransferProhibited
Created on
May 29, 1997
Expires on
May 28, 2027
Name servers
pdns6.ultradns.co.uk, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info
Mail servers
mx0b-0025e601.pphosted.com, mx0a-0025e601.pphosted.com, mxa-0025e601.gslb.pphosted.com, mxb-0025e601.gslb.pphosted.com
DMARC
Reject
SPF
Soft

Spoofing protection (DMARC)

Reject

E-mails spoofing this domain are rejected.

DMARC tells mail servers what to do with an e-mail that claims to come from carlyle.com but fails SPF and DKIM checks.

Policy
Reject
Subdomain policy
Reject
Messages covered
100%
DKIM alignment
Relaxed
SPF alignment
Relaxed
Aggregate reports
[email protected]
Failure reports
[email protected]

Record

v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]

Authorized senders (SPF)

Soft

E-mails sent by any other server are accepted but flagged as suspicious.

SPF lists the servers allowed to send e-mails for carlyle.com.

RuleValueResult
include%{ir}.%{v}.%{d}.spf.has.pphosted.comAllowed
all—Suspicious

Top-level DNS lookups: 1 of 10 allowed

Record

v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all

E-mail signing (DKIM)

DKIM keys published by carlyle.com under the most common selectors. Other keys may exist under selectors specific to each sending service.

SelectorLikely serviceKeyStatus
k2MailchimpRSA 2048 bitsActive
k3MailchimpRSA 2048 bitsActive

MX, SPF, DKIM and DMARC: the e-mail records

Four DNS records make a domain's e-mail work. MX says where e-mails sent to carlyle.com arrive; SPF, DKIM and DMARC let mail servers check that an e-mail claiming to come from carlyle.com was really sent by this domain, which protects it against spoofing.

MX

An MX (Mail Exchanger) record designates a server that receives e-mails sent to the domain. When someone writes to an @carlyle.com address, their mail server queries the DNS for the domain's MX records, then delivers the message to the server they point to.

Example record

carlyle.com  MX  10 mx1.carlyle.com.
carlyle.com  MX  20 mx2.carlyle.com.

What the record contains

10, 20
Priority: the server with the lowest number is tried first. Servers with equal priority share the load.
mx1.carlyle.com.
Host name of the mail server. It must point to an A or AAAA record: an IP address or an alias (CNAME) is not allowed here.
0 .
An MX "0 .", called a null MX, declares that the domain accepts no e-mail: sending servers give up at once instead of retrying.

Declaring at least two servers with different priorities avoids losing e-mails during an outage: sending servers retry for several days and fall back on the backup server. Without any MX, they try to deliver directly to the IP address of the domain.

SPF

SPF (Sender Policy Framework) is a TXT record listing the servers allowed to send e-mails on behalf of the domain. The receiving server checks that the sender is on this list. The final "all" rule says what to do with other servers: reject them (-all), flag their e-mails as suspicious (~all) or make no decision (?all).

Example record

carlyle.com  TXT  "v=spf1 mx include:_spf.google.com ip4:192.0.2.10 -all"

What the record contains

v=spf1
Identifies the record as an SPF policy. It must come first.
ip4, ip6
Allows a specific IP address or an address range, for example ip4:192.0.2.0/24.
a, mx
Allows the addresses of the domain itself (A record) or those of its mail servers (MX).
include
Allows the servers of another domain, usually a sending service: include:_spf.google.com for Google Workspace.
-all, ~all
Final rule, applied to every other server. Its qualifier decides what happens to them: - rejects them, ~ flags their e-mails as suspicious, ? makes no decision, + accepts them (avoid it).

A domain must publish only one SPF record, and its evaluation cannot exceed 10 DNS lookups (include, a, mx, exists, redirect). Beyond that, mail servers treat it as invalid.

DKIM

DKIM (DomainKeys Identified Mail) signs every outgoing e-mail with a private key. The matching public key is published in a TXT record at selector._domainkey.carlyle.com, so the recipient can check that the message really comes from the domain and was not altered on the way. The selector is chosen by each sending service and cannot be guessed: Dataweaz checks the most common ones (Google Workspace, Microsoft 365, Mailchimp, SendGrid…), so a key published under another selector may exist without appearing here.

Example record

google._domainkey.carlyle.com  TXT  "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA…"

What the record contains

v=DKIM1
Protocol version. Optional but recommended, in which case it must come first.
k
Key algorithm: rsa, the most common, or ed25519.
p
Public key, base64-encoded. An empty value means the key has been revoked.
t
Flags: y marks a key in testing, whose failures must not be penalized; s forbids its use for subdomains.

Each sending service publishes its key under its own selector (google, selector1, k1…), which allows several keys and seamless rotation. A 2048-bit RSA key is recommended today.

DMARC

DMARC (Domain-based Message Authentication, Reporting and Conformance) builds on SPF and DKIM. Published on _dmarc.carlyle.com, it tells mail servers what to do with an e-mail that fails these checks (let it through, send it to spam or reject it) and where to send reports.

Example record

_dmarc.carlyle.com  TXT  "v=DMARC1; p=quarantine; rua=mailto:[email protected]; adkim=r; aspf=r"

What the record contains

v=DMARC1
Identifies the record as a DMARC policy. It must come first.
p
Policy applied to e-mails that fail the checks: none (monitoring only), quarantine (spam folder) or reject.
sp
Subdomain policy. Without it, subdomains follow the domain's policy.
rua
Address that receives daily aggregate reports about e-mails sent on behalf of the domain, whether they pass the checks or not.
ruf
Address that receives detailed failure reports, message by message. Few providers still send them.
pct
Percentage of e-mails subject to the policy, for a gradual rollout. 100 by default.
adkim, aspf
DKIM and SPF alignment: r (relaxed, a subdomain of the same domain is enough) or s (strict, the domain must be identical).

To roll out DMARC without blocking legitimate e-mails, start with p=none and an rua address, analyze the reports to find every service sending on behalf of the domain, then move to quarantine and finally to reject.

DNS records of carlyle.com

IP addresses (A and AAAA)

An A record maps the domain name to an IPv4 address: the address of the server that browsers contact to display the website. The AAAA record does the same for an IPv6 address. A domain can have several of them to spread visits across several servers.

TypeIP address
A104.18.10.209
A104.18.11.209
AAAA2606:4700::6812:bd1
AAAA2606:4700::6812:ad1

Name servers (NS)

NS records designate the authoritative DNS servers of the domain: they answer every question about its other records (A, MX, TXT…). They are provided by the registrar, the hosting provider or a dedicated DNS service, and several servers are declared so that the domain keeps working if one of them fails.

ServerIP address
pdns6.ultradns.co.uk204.74.115.1
pdns1.ultradns.net204.74.108.1
pdns2.ultradns.net204.74.109.1
pdns3.ultradns.org199.7.68.1
pdns4.ultradns.org199.7.69.1
pdns5.ultradns.info204.74.114.1

Mail servers (MX)

MX records point to the servers that receive e-mails sent to the domain, that is to @carlyle.com addresses. Each server has a priority: the one with the lowest number is tried first, the others take over if it fails. Without an MX record, the domain cannot receive e-mails.

PriorityServerIP address
5mx0b-0025e601.pphosted.com148.163.152.45
5mx0a-0025e601.pphosted.com148.163.148.62
10mxa-0025e601.gslb.pphosted.com148.163.152.45
10mxb-0025e601.gslb.pphosted.com148.163.148.62

TXT records

TXT records hold free text. They are used to prove ownership of the domain to online services (Google, Microsoft, Facebook…) and to publish e-mail security rules: SPF on the domain itself, DMARC on _dmarc.carlyle.com.

NameContent
carlyle.comcursor-domain-verification-0dc3zm=5MVz5vR9kcYwdmwWYpTJFTq4i
carlyle.comonetrust-domain-verification=03f4e37f55d645dd90a691e16afef1fc
carlyle.comanthropic-domain-verification-4gk39p=BZWhGPI5ikbqADW1IpFlpzrOU
carlyle.comlinkedin-site-verification=c1c866bf-12c5-4533-a5fd-fa7d77df7b91
carlyle.comllama-index-domain-verification-0xkvx9=jUMuVw1nbduKRdAUjz0CsgQjX
carlyle.comperplexity-ai-domain-verification-sdtbx1=CnOKcWQodGRF4y3GrcvwIR9CU
carlyle.commonday-com-verification=fiFOm5feJhxsGAgSArbH-u1xEzkHt1k6MDa1gSIfDVU
carlyle.comgoogle-site-verification=975qc6yQF2TsVTdBzJVbXGPhDvaB2nvTZCxq4pNsJhA
carlyle.comgoogle-site-verification=RCQ26O6oJ7zSlNqiPXJ37gXF7Frl-gKEzAEws8nHLA8
carlyle.comgoogle-site-verification=xfuq7EfkYCgKjAzSNXl9uYCdLUmnd1_6fk6kCrByB78
carlyle.comnotion-domain-verification=4F4tzwHW1sJ1zpEj5NNv6wZaDXpDYHP2K6Gp6CrX7nR
carlyle.comDomainVerification=EX5OO342P0P5EB0W85TCZNYKQP2Y97Z0VZ0TS9N7S4VPP2Y995S563PW5TC1VYWE
carlyle.comA4dcnp27eBttaM2aTIsdCXnT1jTaX68v2ESz9rH+BdMIh19ndu8NtBIqMeCl64v6+YNcxls5xNSshEUb8SdT0A==
carlyle.comLeW6QsZkSOSRxLaAmR1dMC1V9ae0cey0LW/UbU5r+L0AOrVsHaUnT6yvfYoWICpYKQWo3HTVUTFfXLjHs5oLiA==
carlyle.comux44jBPLeQFzAOaqOGzQONCpJbndkogx7ZU4AYqCB6coP+NiIYDWGG7G8+GFdGcpPugj8Spq7CBSdZoo0CSLXA==
carlyle.comadobe-idp-site-verification=45c1225f23bd490667fb70d50e18a95f5f23ac716146d32844c9cbcc9da9f4b4
carlyle.comcisco-ci-domain-verification=737d2368bec0486790d83c96e47d94ac781a3c477858421555d88b0e4423227
carlyle.comappspace-domain-verification=eefaec6010ab60ab550d51140aeef8d67151b30ec0ca20b8ec0604ee0d85befa
carlyle.comwebexdomainverification.4C675B8AE0A4B136E053AB06FC0A3F65=a6a9b6cc-b911-4f9f-b40a-72110b2c4317
carlyle.comatlassian-domain-verification=Wju58YzfFzkTNzovZpLrYhyVFX7pHulaSHvJwpZ3Ygy1Su1nxuzWWhstOWSGy6y3
carlyle.comatlassian-domain-verification=dnJ/zTQHLiI7oYIMHwcZNqHu9gIzay6sFXGK6WRVqvIpwgTxICR4dyaXo/qQ2CPn
carlyle.comDirectFedAuthUrl=https://sso.carlyle.com/app/carlyle_altusperformanceplatform_1/exkffuxoznDpNRIKw697/sso/saml
carlyle.comMS=ms41015144
carlyle.comnintex.684c7fcc86bf03fe9989b97c
carlyle.com3k1kx5gwr3508dg7k0140d7hjpf01hf2
carlyle.com_260vr41byhngmkj32bnl0t55ygg0vw7
carlyle.com_uap7s44g6q5kk9fqt0s1c8gqs3qthl8
carlyle.comhnxn1c773mwgzp8dc64tlb3ly2ndkf2f
carlyle.com_18ove493wjqut45jxp3yti4zbrwtukc
carlyle.commandrill_verify.bLe1x8prRGfYc40Ugcm9bA
carlyle.comlinear-domain-verification=k7c9fz9ep4bp
carlyle.comapple-domain-verification=T9OX1cWWaK4NNfuw
carlyle.comdocusign=9ed7aa85-3780-457d-9f30-5242f5ef367f
carlyle.comdocusign=ac7a2adf-284b-4a96-bc5d-8ca6146e8b7d
carlyle.comjamf-site-verification=47Igmul-oNPRngwFDX3nYA
carlyle.comgoogle-gws-recovery-domain-verification=51583806
carlyle.com66c6fd6b09ffc563850f71e7bcb609f69f23d045f320bc83a4
carlyle.comelevenlabs=XVZaiZ4iwfeLovoGpwvOhrRgQ-cbvdF7DniIhBs9IWA
carlyle.comexa-domain-verification-65agar=JdigRrvVbYSeCiH8jWk7DtXlo
carlyle.comv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
carlyle.comcloudflare_dashboard_sso=f18cd1058f0be3d1472facee37d75c1a
carlyle.comlovable_verification=workspace_01k48djg6afk4t4twja4eghh74
_dmarc.carlyle.comv=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
k2._domainkey.carlyle.comv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB;
k3._domainkey.carlyle.comv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB;

Related IP addresses

IPv4 addresses used by carlyle.com: website, name servers, mail servers and senders authorized by SPF.

IP addressUsed for/24 block
104.18.10.209Website104.18.10.0/24
104.18.11.209Website104.18.11.0/24
204.74.115.1Name server pdns6.ultradns.co.uk204.74.115.0/24
204.74.108.1Name server pdns1.ultradns.net204.74.108.0/24
204.74.109.1Name server pdns2.ultradns.net204.74.109.0/24
199.7.68.1Name server pdns3.ultradns.org199.7.68.0/24
199.7.69.1Name server pdns4.ultradns.org199.7.69.0/24
204.74.114.1Name server pdns5.ultradns.info204.74.114.0/24
148.163.152.45Mail server mx0b-0025e601.pphosted.com, Mail server mxa-0025e601.gslb.pphosted.com148.163.152.0/24
148.163.148.62Mail server mx0a-0025e601.pphosted.com, Mail server mxb-0025e601.gslb.pphosted.com148.163.148.0/24

WHOIS of the domain carlyle.com

Domain Name: CARLYLE.COM
   Registry Domain ID: 2156974_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.corporatedomains.com
   Registrar URL: http://cscdbs.com
   Updated Date: 2026-05-24T05:17:10Z
   Creation Date: 1997-05-29T04:00:00Z
   Registry Expiry Date: 2027-05-28T04:00:00Z
   Registrar: CSC Corporate Domains, Inc.
   Registrar IANA ID: 299
   Registrar Abuse Contact Email: [email protected]
   Registrar Abuse Contact Phone: 8887802723
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
   Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
   Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
   Name Server: PDNS1.ULTRADNS.NET
   Name Server: PDNS2.ULTRADNS.NET
   Name Server: PDNS3.ULTRADNS.ORG
   Name Server: PDNS4.ULTRADNS.ORG
   Name Server: PDNS5.ULTRADNS.INFO
   Name Server: PDNS6.ULTRADNS.CO.UK
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-10-02T22:19:13Z <<<

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

NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar.  Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.

TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
that apply to VeriSign (or its computer systems). The compilation,
repackaging, dissemination or other use of this Data is expressly
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability.  VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.

The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.