tresta.com
Virtual Phone System + Phone Numbers | Tresta

Business Communication. Simplified.

Tresta's virtual phone system includes unlimited talk and texts and all the tools you need to professionally manage calls. Try free for 30 days.

No Keywords

Technical Rating

XSS attack - not protected. HTTP header "X-XSS-Protection" not found

User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

HTTP request response - 200

HTTPS request response - 200

Redirect from HTTP to HTTPS

iHTTP redirect: https://www.tresta.com:443/

iHTTPS redirect: https://www.tresta.com:443/

Server response time 1,021 sec

HTML load time 1,156 sec

iHTML length: 35238

A link to a favicon is specified

iNumber of IMGs: 34

The ALT attribute is set for all IMGs

Adapted for mobile devices. It uses the VIEWPORT tag

W3C Validation. Number of HTML errors: 1

W3C Validation. Number of HTML warnings: 6

Uses robots.txt

Uses sitemap

DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Tresta.com

iUS Seattle 410 Terry Ave N.

Amazon.com Invictus, 410, Terry Avenue North, South Lake Union, Belltown, Seattle, King County, Washington, 98109-5210, United States

Technical Information

iServer: cloudflare

iTresta.com created 20 year(s) 2 month(s) 23 day(s) ago (2004-12-06)

iRegistration period ends in (2021-12-06)

iTresta.com is registered in the AMAZON REGISTRAR, INC.

iTresta.com registered to On behalf of tresta.com owner

iСontacts: [email protected]

iNameservers: ns-1271.awsdns-30.org, ns-1770.awsdns-29.co.uk, ns-427.awsdns-53.com, ns-659.awsdns-18.net

iIPv4: 34.226.10.105, 3.218.47.214, 18.235.105.5, 52.0.183.50

iIPv6: 2600:1f18:6431:3a72:d73b:bb8:b291:a45c, 2600:1f18:6431:3a64:bf42:a094:28df:2e12, 2600:1f18:6431:3a76:d0e8:7b9f:6cb8:7c5a, 2600:1f18:6431:3a68:b86:18dd:b219:e6c5

iDNS TXT Records: "0ed1fe018a2f725864748942af980f8d9c1c2164a5"
"facebook-domain-verification=bdf266lnak9mufymnbxo2a110md72o"
"google-site-verification=zRALaQFmDChijz70snISxZMZn7fXHywFmzawxN2tqSI"
"v=spf1 include:spf1.tresta.com include:sendgrid.net include:us._netblocks.mimecast.com include:spf.protection.outlook.com ~all"

iDNS Mail Records: 10 us-smtp-inbound-1.mimecast.com., 10 us-smtp-inbound-2.mimecast.com.

iDMARC Mail Anti Spam Records: 34.226.10.105, 18.235.105.5, 52.0.183.50, 3.218.47.214

iAuthor Domain Signing Practices Mail Records: 52.0.183.50, 3.218.47.214, 18.235.105.5, 34.226.10.105

iRaw Whois Information

[Querying whois.verisign-grs.com]
[Redirected to whois.registrar.amazon.com]
[Querying whois.registrar.amazon.com]
[whois.registrar.amazon.com]
Domain Name: tresta.com
Registry Domain ID: 136759756_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.registrar.amazon.com
Registrar URL: https://registrar.amazon.com
Updated Date: 2020-11-01T23:50:30.821Z
Creation Date: 2004-12-06T19:12:58Z
Registrar Registration Expiration Date: 2021-12-06T19:12:58Z
Registrar: Amazon Registrar, Inc.
Registrar IANA ID: 468
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.2067406200
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: renewPeriod https://icann.org/epp#renewPeriod
Registry Registrant ID:
Registrant Name: On behalf of tresta.com owner
Registrant Organization: Whois Privacy Service
Registrant Street: P.O. Box 81226
Registrant City: Seattle
Registrant State/Province: WA
Registrant Postal Code: 98108-1226
Registrant Country: US
Registrant Phone: +1.2065771368
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: [email protected]
Registry Admin ID:
Admin Name: On behalf of tresta.com administrative contact
Admin Organization: Whois Privacy Service
Admin Street: P.O. Box 81226
Admin City: Seattle
Admin State/Province: WA
Admin Postal Code: 98108-1226
Admin Country: US
Admin Phone: +1.2065771368
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: [email protected]
Registry Tech ID:
Tech Name: On behalf of tresta.com technical contact
Tech Organization: Whois Privacy Service
Tech Street: P.O. Box 81226
Tech City: Seattle
Tech State/Province: WA
Tech Postal Code: 98108-1226
Tech Country: US
Tech Phone: +1.2065771368
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: [email protected]
Name Server: ns-1271.awsdns-30.org
Name Server: ns-1770.awsdns-29.co.uk
Name Server: ns-427.awsdns-53.com
Name Server: ns-659.awsdns-18.net
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2020-11-01T23:50:31.129Z <<<

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

By submitting a query to the Amazon Registrar, Inc. WHOIS database, you agree to abide by the following terms. The data in Amazon Registrar, Inc.'s WHOIS database is provided by Amazon Registrar, Inc. for the sole purpose of assisting you in obtaining information about domain name accuracy. You agree to use this data only for lawful purposes and further agree not to use this data for any unlawful purpose or to: (1) enable, allow, or otherwise support the transmission by email, telephone, or facsimile of commercial advertising or unsolicited bulk email, or (2) enable high volume, automated, electronic processes to collect or compile this data for any purpose, including mining this data for your own personal or commercial purposes. Amazon Registrar, Inc. reserves the right to restrict or terminate your access to the data if you fail to abide by these terms of use. Amazon Registrar, Inc. reserves the right to modify these terms at any time.

Visit Amazon Registrar, Inc. at https://registrar.amazon.com
Contact information available here: https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/domain-contact-support.html

© 2021, Amazon.com, Inc., or its affiliates

iRaw IPv4 Information 34.226.10.105

[Querying whois.arin.net]
[whois.arin.net]

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2021, American Registry for Internet Numbers, Ltd.
#


NetRange:       34.192.0.0 - 34.255.255.255
CIDR:           34.192.0.0/10
NetName:        AT-88-Z
NetHandle:      NET-34-192-0-0-1
Parent:         NET34 (NET-34-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   Amazon Technologies Inc. (AT-88-Z)
RegDate:        2016-09-12
Updated:        2016-09-12
Ref:            https://rdap.arin.net/registry/ip/34.192.0.0



OrgName:        Amazon Technologies Inc.
OrgId:          AT-88-Z
Address:        410 Terry Ave N.
City:           Seattle
StateProv:      WA
PostalCode:     98109
Country:        US
RegDate:        2011-12-08
Updated:        2021-07-28
Comment:        All abuse reports MUST include:
Comment:        * src IP
Comment:        * dest IP (your IP)
Comment:        * dest port
Comment:        * Accurate date/timestamp and timezone of activity
Comment:        * Intensity/frequency (short log extracts)
Comment:        * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
Ref:            https://rdap.arin.net/registry/entity/AT-88-Z


OrgRoutingHandle: ARMP-ARIN
OrgRoutingName:   AWS RPKI Management POC
OrgRoutingPhone:  +1-206-266-4064
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ARMP-ARIN

OrgRoutingHandle: IPROU3-ARIN
OrgRoutingName:   IP Routing
OrgRoutingPhone:  +1-206-266-4064
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IPROU3-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName:   Amazon EC2 Abuse
OrgAbusePhone:  +1-206-266-4064
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgNOCHandle: AANO1-ARIN
OrgNOCName:   Amazon AWS Network Operations
OrgNOCPhone:  +1-206-266-4064
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName:   Amazon EC2 Network Operations
OrgTechPhone:  +1-206-266-4064
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ANO24-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2021, American Registry for Internet Numbers, Ltd.
#

iRaw DNS Information

A: 34.226.10.105
A: 3.218.47.214
A: 18.235.105.5
A: 52.0.183.50

AAAA: 2600:1f18:6431:3a72:d73b:bb8:b291:a45c
AAAA: 2600:1f18:6431:3a64:bf42:a094:28df:2e12
AAAA: 2600:1f18:6431:3a76:d0e8:7b9f:6cb8:7c5a
AAAA: 2600:1f18:6431:3a68:b86:18dd:b219:e6c5

TXT: "0ed1fe018a2f725864748942af980f8d9c1c2164a5"
TXT: "facebook-domain-verification=bdf266lnak9mufymnbxo2a110md72o"
TXT: "google-site-verification=zRALaQFmDChijz70snISxZMZn7fXHywFmzawxN2tqSI"
TXT: "v=spf1 include:spf1.tresta.com include:sendgrid.net include:us._netblocks.mimecast.com include:spf.protection.outlook.com ~all"

MX: 10 us-smtp-inbound-1.mimecast.com.
MX: 10 us-smtp-inbound-2.mimecast.com.

DMARC: 34.226.10.105
DMARC: 18.235.105.5
DMARC: 52.0.183.50
DMARC: 3.218.47.214

ADSP: 52.0.183.50
ADSP: 3.218.47.214
ADSP: 18.235.105.5
ADSP: 34.226.10.105