Tlcproperties.com ⇒ DNS Record Check

DNS & IP Record Check for Tlcproperties.com

This tool gives you a detailed look at Tlcproperties.com DNS setup. It checks various parts of the DNS records to ensure everything is functioning smoothly and securely.

DNS Record Group Breakdown:

Our DNS & IP record check is organized into 6 main groups, each focusing on different aspects of your domain's DNS configuration. Each group tests key components to ensure optimal domain performance:

DNS Parent Group - 5 tests
NS (Nameserver) - 17 tests
SOA (Start of Authority) - 9 tests
MX (Mail Exchanger) - 12 tests
MAIL (Email) - 4 tests
WWW (World Wide Web) - 24 tests

Test Status Summary:

To help you better understand the results, our team has categorized the outcomes into four statuses:

PASS - No issues found in the DNS record.
FAIL - We detected a DNS record error that needs your attention.
WARN - A minor DNS record issue was found.
INFO - Informational data about the DNS record with no errors detected.

To ensure the integrity and security of Tlcproperties.com DNS data, use our DNSSEC check tool. This test provides a deeper analysis, focusing on digital signatures, security, and integrity of the DNS records.

Below is an overview of the results from our comprehensive DNS lookup for the domain Tlcproperties.com:

DNS Group

DNS Check

DNS Record Type

DNS Data Information

PARENT

PASS

Missing Direct Parent check

OK. Your direct parent zone exists, SOA of parent zone com is a.gtld-servers.net which is good. Some domains (usually third or fourth level domains, such as example.co.us or subdomain.example.co.us) do not have a direct parent zone ('co.us' in this example), which is legal but can cause confusion.

PASS

Glue at parent nameservers

OK. The parent servers have glue for your nameservers. That means they send out the IP address of your nameservers, as well as their host names

INFO

NS records at parent servers

Your NS record at parent servers are:

ns47.domaincontrol.com	[IP Address=97.74.103.24]	[TTL=172800]
ns48.domaincontrol.com	[IP Address=173.201.71.24]	[TTL=172800]

These were obtained from m.gtld-servers.net. However these were obtained from authority section and not answer section. It is better if they were obtained from answer section.

PASS

DNS servers have A records

OK. All your DNS servers either have A records at the zone parent servers

PASS

Parent nameservers have your nameservers listed

OK. When someone uses DNS to look up your domain, the first step (if it doesn't already know about your domain) is to go to the parent servers. If you aren't listed there, you can't be found. But you are listed there.

DNS Group

DNS Status

DNS Record Type

DNS Data Information

INFO

NS records at your nameservers

Your NS records at your nameservers are:

ns47.domaincontrol.com		[TTL=3600]
ns48.domaincontrol.com		[TTL=3600]

PASS

Mismatched NS records

OK. NS records at all your nameservers are identical.

PASS

All nameservers respond

All your nameservers responding.

PASS

Recursive queries

None of your nameservers allow recursive queries

PASS

Zone Transfer

Zone transfer not allowed by any of your nameservers

PASS

No NS A records at nameservers

OK. Your nameservers do include corresponding A records when asked for your NS records. This ensures that your DNS servers know the A records corresponding to all your NS records.

PASS

Nameserver name validity

OK. All of the NS records that your nameservers report seem valid (no IPs or partial domain names).

PASS

Number of nameservers

You have 2 nameservers. You must have at least 2 nameservers (RFC2182 section 5 recommends at least 3 nameservers), and preferably no more than 7.

PASS

Lame nameservers

OK. All the nameservers listed at the parent servers answer authoritatively for your domain.

PASS

Missing (stealth) nameservers

You have no stealth servers.

PASS

Missing nameservers 2

All nameservers listed at parent servers are listed as NS records at your nameservers

PASS

No CNAMEs for domain

OK. There are no CNAMEs for Tlcproperties.com. RFC1912 2.4 and RFC2181 10.3 state that there should be no CNAMEs if an NS (or any other) record is present.

PASS

TCP Allowed

All your nameservers allow TCP connection

PASS

Stealth NS record leakage

Your DNS servers doesn't leak NS record in non-NS request.

PASS

Nameservers on separate class C's

OK. You have nameservers on different Class C (technically, /24) IP ranges. You must have nameservers at geographically and topologically dispersed locations. RFC2182 3.1 goes into more detail about secondary nameserver location.

PASS

All NS IPs public

OK. All of your NS records appear to use public IPs. If there were any private IPs, they would not be reachable, causing DNS delays.

FAIL

Glue for NS record

Your nameservers for your NS records didn't return the A records for the NS records.

DNS Group	DNS Status	DNS Record Type	DNS Data Information
SOA
	INFO	SOA record	Your SOA record [TTL=600] is: Primary Name server: ns47.domaincontrol.com Hostmaster E-mail address: dns.jomax.net Serial #:2023101803 Refresh: 28800 Retry: 7200 Expire: 604800 Default: 600
	PASS	SOA MNAME entry	SOA MNAME ns47.domaincontrol.com is listed as a primary nameserver at your parent nameserver
	PASS	SOA RNAME entry	OK. Your SOA (Start of Authority) record states that your DNS contact E-mail address is: [email protected] (techie note: we have changed the initial '.' to an '@' for display purposes).
	PASS	NS agreement on SOA Serial #	OK. All your nameservers agree that your SOA serial number is 2009050102. That means that all your nameservers are using the same data (unless you have different sets of data with the same serial number, which would be very bad)! Note that the DNS report only checks the NS records listed at the parent servers (not any stealth servers).
	PASS	SOA Serial	Your SOA serial number is: 2023101803. This appears to be in the recommended format of YYYYMMDDnn.
	INFO	SOA REFRESH	OK. Your SOA REFRESH interval is: 28800. RFC 1912 recommends 1200 to 43200 seconds, low (1200) if the data is volatile or 43200 (12 hours) if it's not. If you are using NOTIFY you can set for much higher values, for instance, 1 or more days (> 86400 seconds).
	WARN	SOA RETRY	OK. Your SOA RETRY interval is: 7200. Typical values would be 180 (3 minutes) to 900 (15 minutes) or higher.
	WARN	SOA EXPIRE	OK. Your SOA EXPIRE interval is: 604800 .RFC 1912 recommends 1209600 to 2419200 seconds (2-4 weeks) to allow for major outages of the zone master.
	PASS	SOA MINIMUM TTL	OK. Your SOA MINIMUM TTL is: 600. That is OK

DNS Group	DNS Status	DNS Record Type	DNS Data Information
MX
	FAIL	MX Glue	MX record look up did not send glue record for atleast 1 MX server: tlcproperties-com.mail.protection.outlook.com
	PASS	MX records are not CNAMEs	OK. Looking up your MX record did not just return a CNAME. If an MX record query returns a CNAME, extra processing is required, and some mail servers may not be able to handle it.
	PASS	MX name validity	Good. We did not detect any invalid chars in hostnames for your MX records.
	PASS	MX is host name, not IP	OK. All of your MX records are host names (as opposed to IP addresses, which are not allowed in MX records).
	PASS	Different MX records at nameservers	Good. Looks like all your nameservers have the same set of MX records. This tests to see if there are any MX records not reported by all your nameservers
	FAIL	MX Glues match	MX Glue returned by nameserver for MX record doesn't match with A record of MX hostname tlcproperties-com.mail.protection.outlook.com > 52.101.10.10;///// X
	PASS	Duplicate MX records	OK. You do not have any duplicate MX records (pointing to the same IP). Although technically valid, duplicate MX records can cause a lot of confusion, and waste resources.
	PASS	MX A lookups have no CNAMEs	OK. There appear to be no CNAMEs returned for A records lookups from your MX records (CNAMEs are prohibited in MX records, according to RFC974, RFC1034 3.6.2, RFC1912 2.4, and RFC2181 10.3).
	INFO	MX Record	Your 1 records: 0 tlcproperties-com.mail.protection.outlook.com [IP Address=52.101.10.10] [TTL=3600]
	FAIL	Multiple MX records	You need to have multiple MX records so that if one is down or unreachable, the other(s) will be able to accept mail for you.
	PASS	Reverse MX A records (PTR)	The reverse (PTR) record for your MX records: 52.101.10.10 -> mail-bn8pr05cu00102.inbound.protection.outlook.com
	PASS	All MX IPs public	OK. All of your MX records appear to use public IPs. If there were any private IPs, they would not be reachable, causing slight mail delays, extra resource usage, and possibly bounced mail.

DNS Group	DNS Status	DNS Record Type	DNS Data Information
MAIL
	PASS	SPF record	v=spf1 include:spf.protection.outlook.com -all zoho-verification=zb71780731.zmverify.zoho.com apple-domain-verification=9c1afCJKDaLM1hyX MS=ms22118416 google-site-verification=opAh5jJqgjw8Z8wsn9TgcGgOsf_I1ZGqgPFCuG07IaE zoho-verification=zb04296484.zmverify.zoho.com this domain sends email from following domains/subdomains:spf.protection.outlook.com
	WARN	Sender ID record(spfv2.0)	SenderID framework not implemented
	WARN	Domain Key Test	Domain keys not implemenetd for _domainkey.Tlcproperties.com. Separate domainkey records may exist for subdomains and selectors under this domain. this cannot be tested.
	WARN	DMARC	DMARC policy not found. Not enabled.

DNS Group	DNS Status	DNS Record Type	DNS Data Information
WWW
	INFO	WWW A record	Your WWW A record is: www.Tlcproperties.com. Resolved IP: 198.190.14.13 You have separate A record for www. WA & DA Score for www.Tlcproperties.com
	PASS	IPs are public	OK. All of your WWW IP addresses appear to be public IP addresses.
	PASS	HTTP Service	OK: We can connect to http service on port 80.
	INFO	Server	http service on port 80 returns server information as Cloudflare
	PASS	Server Header	http response header returns information about server as: Cloudflare
	PASS	Connection	http connection header return connection as: Close
	WARN	Secure Header HSTS	The server did not implement the HSTS (HTTP Strict Transport Security) policy. The header over the HTTPS connection was not found.
	PASS	Secure Header X-Frame-Options	XFO response header that protects against clickjacking is found as: SAMEORIGIN XFO enables content to be found or not within iframes via the browser.
	PASS	Secure Header X-Content-Type-Options	The secure X-Content-Type-Options header is set as: Nosniff The browser must interpret the file exactly as it is specified in the Content-Type HTTP header
	WARN	Secure Header Content-Security-Policy	CSP is not defined in the policy. The return secure header does not send any feedback that the CSP has been set
	WARN	Secure Header X-Permitted-Cross-Domain-Policies	X-Permitted-Cross-Domain-Policies was not found in the response header
	PASS	Secure Header Referrer-Policy	Referrer-Policy is found in response header as: Same-origin The Referrer-Policy HTTP header determines what information will be sent in the Referrer header.
	INFO	Secure Header Clear-Site-Data	Clear-Site-Data was not found in the response header
	PASS	Secure Header Cross-Origin-Embedder-Policy	COEP response header is found in the HTTP request as: Require-corp COEP with express permission decides whether a document can be retrieved from multiple sources or not
	PASS	Secure Header Cross-Origin-Opener-Policy	COOP response header is found in the HTTP request as: Same-origin COOP allows you to secure a document by not sharing its browsing context group with documents from multiple sources
	PASS	Secure Header Cross-Origin-Resource-Policy	CORP policy is found in the response header as: Same-origin CORP specifies a policy that protects against certain requests for img and script elements and against XSSI (cross-site scripting injection) attacks.
	PASS	Secure Header Cache-Control	Cache-Control policy header is found in HTTP responses as: Private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cache-Control belongs to the security header group that contains instructions for cashing
	PASS	Secure Header Permissions-Policy	Permissions-Policy header is found in the HTTP response. as: Accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=() The Permissions-Policy header grants permission and controls who can access features
	INFO	Secure Header Feature-Policy	Feature-Policy header was not found in the HTTP responses.
	INFO	Secure Header X-XSS-Protection (Deprecated)	X-XSS-Protection header was not found in the HTTP responses.
	INFO	Secure Header HTTP Public Key Pinning (Deprecated)	HPKP header was not found in the HTTP responses.
	INFO	Secure Header Expect-CT (Deprecated)	Expect-CT header was not found in the HTTP responses.
	PASS	SSL / HTTPS Protocol	Domain use encrypted SSL / HTTPS connection on port 443. View SSL Certificate: Tlcproperties.com.
	FAIL	IPv6	Your domain has no IPv6 support

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