Domain diagnostics isterika.net

Diagnose potential problems with a given domain.

You can bookmark this utility as diag.domains.

Global nameservers

Google Public DNS

Not authoritive domain

Cloudflare DNS

Not authoritive domain

Quad9

Not authoritive domain

ns1.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

ns2.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

ns3.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

External tests

DNS zone As seen by Google Public DNS

Webservers

isterika.net
Host Target Reverse
isterika.net 193.105.134.30 -
www.isterika.net
Host Target Reverse
www.isterika.net 193.105.134.30 -

Inbound mail

No MX records found for isterika.net

Outbound mail

SPF record

SPF issue: No SPF record found

DKIM records

Simply.com DKIM records not found
Name Value

DMARC record

No DMARC record found

TXT records

Name Value

Nameservers

Host Nameserver

WHOIS

Domain Name: ISTERIKA.NET
   Registry Domain ID: 2989237457_DOMAIN_NET-VRSN
   Registrar WHOIS Server: whois.PublicDomainRegistry.com
   Registrar URL: http://www.publicdomainregistry.com
   Updated Date: 2025-07-15T10:49:29Z
   Creation Date: 2025-06-05T13:20:45Z
   Registry Expiry Date: 2026-06-05T13:20:45Z
   Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
   Registrar IANA ID: 303
   Registrar Abuse Contact Email: abuse-contact -@- publicdomainregistry.com
   Registrar Abuse Contact Phone: +1.2013775952
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: NS1.REGEREY.COM
   Name Server: NS2.REGEREY.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-10-03T20:15:22Z <<<

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.

WHOIS result is cached for 15 minutes

RDAP

{
    "objectClassName": "domain",
    "handle": "2989237457_DOMAIN_NET-VRSN",
    "ldhName": "ISTERIKA.NET",
    "links": [
        {
            "value": "https://rdap.verisign.com/net/v1/domain/ISTERIKA.NET",
            "rel": "self",
            "href": "https://rdap.verisign.com/net/v1/domain/ISTERIKA.NET",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdapserver.net/domain/ISTERIKA.NET",
            "rel": "related",
            "href": "https://rdapserver.net/domain/ISTERIKA.NET",
            "type": "application/rdap+json"
        }
    ],
    "status": [
        "client transfer prohibited"
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "303",
            "roles": [
                "registrar"
            ],
            "links": [
                {
                    "href": "http://www.publicdomainregistry.com",
                    "type": "text/html",
                    "value": "https://rdapserver.net/",
                    "rel": "about"
                }
            ],
            "publicIds": [
                {
                    "type": "IANA Registrar ID",
                    "identifier": "303"
                }
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "PDR Ltd. d/b/a PublicDomainRegistry.com"
                    ]
                ]
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "roles": [
                        "abuse"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                ""
                            ],
                            [
                                "tel",
                                {
                                    "type": "voice"
                                },
                                "uri",
                                "tel:+1.2013775952"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "abuse-contact@publicdomainregistry.com"
                            ]
                        ]
                    ]
                }
            ]
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2025-06-05T13:20:45Z"
        },
        {
            "eventAction": "expiration",
            "eventDate": "2026-06-05T13:20:45Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2025-07-15T10:49:29Z"
        },
        {
            "eventAction": "last update of RDAP database",
            "eventDate": "2025-10-03T20:15:36Z"
        }
    ],
    "secureDNS": {
        "delegationSigned": false
    },
    "nameservers": [
        {
            "objectClassName": "nameserver",
            "ldhName": "NS1.REGEREY.COM"
        },
        {
            "objectClassName": "nameserver",
            "ldhName": "NS2.REGEREY.COM"
        }
    ],
    "rdapConformance": [
        "rdap_level_0",
        "icann_rdap_technical_implementation_guide_1",
        "icann_rdap_response_profile_1"
    ],
    "notices": [
        {
            "title": "Terms of Service",
            "description": [
                "Service subject to Terms of Use."
            ],
            "links": [
                {
                    "href": "https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml",
                    "type": "text/html",
                    "value": "https://rdap.verisign.com/net/v1/domain/isterika.net",
                    "rel": "terms-of-service"
                }
            ]
        },
        {
            "title": "Status Codes",
            "description": [
                "For more information on domain status codes, please visit https://icann.org/epp"
            ],
            "links": [
                {
                    "href": "https://icann.org/epp",
                    "type": "text/html"
                }
            ]
        },
        {
            "title": "RDDS Inaccuracy Complaint Form",
            "description": [
                "URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"
            ],
            "links": [
                {
                    "href": "https://icann.org/wicf",
                    "type": "text/html",
                    "value": "https://rdap.verisign.com/net/v1/domain/isterika.net",
                    "rel": "help"
                }
            ]
        }
    ]
}

RDAP result is cached for 15 minutes

HTTP trace

1
http://isterika.net
HTTP 301
193.105.134.30
Namelookup
61 ms
Connect
75 ms
Pre-transfer
75 ms
Start-transfer (TTFB)
144 ms
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 03 Oct 2025 20:15:47 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Location: https://isterika.net:443/
2
https://isterika.net:443/
HTTP 200
193.105.134.30
Namelookup
52 ms
Connect
67 ms
App connect
142 ms
Pre-transfer
142 ms
Start-transfer (TTFB)
838 ms
HTTP/1.1 200 OK
Server: nginx
Date: Fri, 03 Oct 2025 20:15:48 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Referer: