slack.com

IP address 3.68.170.153

DNS managed by Amazon Route 53

Mail Configured

Records 28

The domain slack.com answers at IP address 3.68.170.153. The domain DNS is managed by Amazon Route 53, which decides where each subdomain points. Mail for slack.com goes through 5 servers; the highest priority one is aspmx.l.google.com. It also publishes 12 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.

A A records

MX MX records

NS NS records

TXT TXT records

hubspot-developer-verification=OTE4NzYxYTgtMDUwZi00MzgzLTk2YTUtZDAwNjBlODg1MWM0 2539s
_0vidyxobp6x350odqhb4fo7fdxhmtq3 2539s
google-site-verification=v-LLB__IhraaI7ZzuE3jvRFIm2vERPLzWoepAEZJtKQ 2539s
google-site-verification=kB1KvgpSk9YkHsFmsj1VPI5YmDvfKctPxnplhGjyqtE 2539s
google-site-verification=QvelFPjIOe3Vavw0q-aAVYaAPKmWCRjmmVVEAjgfjQc 2539s
google-site-verification=efuXt5-oMr2CdNmVi6A9IO29KMKifpseD1qokxjWwcE 2539s
google-site-verification=KqX3Ngw0XEjz_0GVx_xwFFlCoO-bskhqU_lxv0Q77mk 2539s
google-site-verification=2PK67oVPNyEtS1avSlr3PhH5nSiFuticbQv_bT4pM2k 2539s
google-site-verification=o2grd1TLmZZ8GrqbhVIFtzO2MRLTtSUpBBIBYfhQVCQ 2539s
spycloud-domain-verification=02e4c0be-cf43-44e4-beaf-4f99702ca632 2539s
v=spf1 include:_spf.qualtrics.com include:mail.zendesk.com include:_spfextra.slack.com -all 2539s
OSSRH-54733 2539s

SOA SOA records

ns-1493.awsdns-58.org 900s

What each record means

A and AAAA: the server IP address, in IPv4 and IPv6.
MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
NS: the name servers, which have the final say over the domain DNS.
TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
TTL: how many seconds the record may be cached before asking again.

Checked 4 hours ago.