groups.io
Groups.io: Email Groups, Supercharged

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://groups.io/

!Server response time 2,011 sec

 HTML load time 1,063 sec

iHTML length: 15783

 A link to a favicon is specified

iNumber of IMGs: 1

!The ALT attribute is not set for all IMGs

 Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 36

 W3C Validation. Number of HTML warnings: 1

 Uses robots.txt

!Doesn't use a sitemap

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

Exact physical location of Groups.io

iUS Philadelphia 249 Arch St

Linode, 249-251, Arch Street, Philadelphia, Philadelphia County, Pennsylvania, 19106, United States

Technical Information

iServer: nginx/1.19.5

iGroups.io created 13 year(s) 5 month(s) 25 day(s) ago (2010-11-08)

iRegistration period ends in (2022-11-08)

iGroups.io is registered in the GANDI SAS

iСontacts: [email protected]

iNameservers: DNS2.GROUPS.IO,   DNS1.GROUPS.IO

iIPv4: 45.79.81.153,   173.255.221.194

iDNS TXT Records: "google-site-verification=cIdgZ-hBu3RiSGae0xG2qUDmQY5hS3dsg6qUGxAZjaE"
"v=spf1 ip4:66.175.222.12 ip4:66.175.222.108 include:mail.zendesk.com include:smtp.zendesk.com ~all"

iDNS Mail Records: 10 lb01.groups.io.,   10 lb02.groups.io.

iDMARC Mail Anti Spam Records: 173.255.221.194,   45.79.81.153

iAuthor Domain Signing Practices Mail Records: 45.79.81.153,   173.255.221.194

iRaw Whois Information

[Querying whois.nic.io]
[whois.nic.io]
Domain Name: GROUPS.IO
Registry Domain ID: D503300000040400653-LRMS
Registrar WHOIS Server: whois.gandi.net
Registrar URL: https://www.gandi.net/whois
Updated Date: 2021-09-15T01:00:51Z
Creation Date: 2010-11-08T23:41:41Z
Registry Expiry Date: 2022-11-08T23:41:41Z
Registrar Registration Expiration Date:
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +33.170377661
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization:
Registrant State/Province:
Registrant Country: FR
Name Server: DNS2.GROUPS.IO
Name Server: DNS1.GROUPS.IO
DNSSEC: unsigned

>>> Last update of WHOIS database: 2021-09-16T15:37:14Z <<<

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

Access to WHOIS information provided by Internet Computer Bureau Ltd. ("ICB") is provided to assist persons in determining the contents of a domain name registration record in the ICB registry database. The data in this record is provided by ICB for informational purposes only, and ICB does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to(i) allow, enable, or otherwise support the transmission by e-mail, telephone, facsimile or other electronic means of mass, unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (ii) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or ICB or its services providers except as reasonably necessary to register domain names or modify existing registrations. UK privacy laws limit the scope of information permitted for certain public access.  Therefore, concerns regarding abusive use of domain registrations in the ICB registry should be directed to either (a) the Registrar of Record as indicated in the WHOIS output, or (b) the ICB anti-abuse department at [email protected].

All rights reserved. ICB reserves the right to modify these terms at any time. By submitting this query, you agree to abide by these policies

The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.

iRaw IPv4 Information 45.79.81.153

[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:       45.79.0.0 - 45.79.255.255
CIDR:           45.79.0.0/16
NetName:        LINODE-US
NetHandle:      NET-45-79-0-0-1
Parent:         NET45 (NET-45-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS3595, AS21844, AS6939, AS8001
Organization:   Linode (LINOD)
RegDate:        2015-04-29
Updated:        2015-04-29
Comment:        Linode, LLC
Comment:        http://www.linode.com
Ref:            https://rdap.arin.net/registry/ip/45.79.0.0



OrgName:        Linode
OrgId:          LINOD
Address:        249 Arch St
City:           Philadelphia
StateProv:      PA
PostalCode:     19106
Country:        US
RegDate:        2008-04-24
Updated:        2019-06-28
Comment:        http://www.linode.com
Ref:            https://rdap.arin.net/registry/entity/LINOD


OrgAbuseHandle: LAS12-ARIN
OrgAbuseName:   Linode Abuse Support
OrgAbusePhone:  +1-609-380-7100
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LAS12-ARIN

OrgTechHandle: LNO21-ARIN
OrgTechName:   Linode Network Operations
OrgTechPhone:  +1-609-380-7304
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/LNO21-ARIN

OrgNOCHandle: LNO21-ARIN
OrgNOCName:   Linode Network Operations
OrgNOCPhone:  +1-609-380-7304
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/LNO21-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: 45.79.81.153
A: 173.255.221.194

TXT: "google-site-verification=cIdgZ-hBu3RiSGae0xG2qUDmQY5hS3dsg6qUGxAZjaE"
TXT: "v=spf1 ip4:66.175.222.12 ip4:66.175.222.108 include:mail.zendesk.com include:smtp.zendesk.com ~all"

MX: 10 lb01.groups.io.
MX: 10 lb02.groups.io.

DMARC: 173.255.221.194
DMARC: 45.79.81.153

ADSP: 45.79.81.153
ADSP: 173.255.221.194