Is att.is Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for att.is.
Fair
2/4 email authentication checks passed ·
MX ✔
SPF ✔
DMARC ✘
DKIM ✘
Can att.is Receive Email?
1 MX record found — this domain can receive email.
- spamvorn.internet.is.
Email Authentication for att.is
✔ SPF
✘ DMARC
✘ DKIM
SPF Record
v=spf1 ip4:193.4.194.0/24 ip4:213.176.128.0/24 include:spf.mandrillapp.com include:spf.protection.outlook.com -all
Check an email @att.is
Server Location
IP Address104.21.7.217
CitySan Francisco
CountryUnited States of America
Registered CountryUnited States of America
ASN13335
Lat / Lon37.7757 / -122.3952
Name Servers
NS 1ed.ns.cloudflare.com.
NS 2vita.ns.cloudflare.com.
Technical Contact
Emailhalldor@att.is
Raw WHOIS data
% this is the isnic whois server. % % rights restricted by copyright. % see https://www.isnic.is/en/about/copyright domain: att.is registrant: ae1959-is admin-c: ho22-is tech-c: boh7-is zone-c: cn25-is billing-c: ae398-is nserver: ed.ns.cloudflare.com nserver: vita.ns.cloudflare.com dnssec: unsigned delegation created: september 23 2003 expires: september 23 2025 source: isnic role: att.is ehf. nic-hdl: ae1959-is address: baejarlind 1-3 address: is-201 kopavogi phone: +354 5690700 created: september 23 2003 source: isnic nic-hdl: ho22-is address: is created: january 30 2004 source: isnic role: att.is ehf. nic-hdl: ae398-is address: baejarlind 1-3 address: is-201 kopavogi phone: +354 5690700 e-mail: halldor@att.is created: february 2 2007 source: isnic nic-hdl: boh7-is address: is created: november 3 2006 source: isnic role: cloudflare noc nic-hdl: cn25-is address: 665 3rd street, suite 207 address: san francisco, ca 94107 address: us phone: +1 6503198930 e-mail: noc@cloudflare.com created: january 19 2012 source: isnic