instapaper.com
The domain instapaper.com answers at IP address 3.167.227.122. The domain DNS is managed by Amazon Route 53, which decides where each subdomain points. Mail for instapaper.com goes through 2 servers; the highest priority one is mxa.mailgun.org. It also publishes 5 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 3.167.227.122 60s
- 3.167.227.78 60s
- 3.167.227.97 60s
- 3.167.227.103 60s
AAAA AAAA records
- 2600:9000:27e6:cc00:6:abe2:1400:93a1 60s
- 2600:9000:27e6:9e00:6:abe2:1400:93a1 60s
- 2600:9000:27e6:9000:6:abe2:1400:93a1 60s
- 2600:9000:27e6:7200:6:abe2:1400:93a1 60s
- 2600:9000:27e6:8000:6:abe2:1400:93a1 60s
- 2600:9000:27e6:be00:6:abe2:1400:93a1 60s
- 2600:9000:27e6:4600:6:abe2:1400:93a1 60s
- 2600:9000:27e6:9200:6:abe2:1400:93a1 60s
MX MX records
- 10 mxa.mailgun.org 60s
- 20 mxb.mailgun.org 60s
NS NS records
- ns-2040.awsdns-63.co.uk 21600s
- ns-222.awsdns-27.com 21600s
- ns-887.awsdns-46.net 21600s
- ns-1077.awsdns-06.org 21600s
TXT TXT records
- keybase-site-verification=Vqh2BYsLdYqXiUncKQNYHpzn9EqTfOLqGs94StKJ0qo 300s
- v=spf1 include:_spf.google.com include:mailgun.org include:amazonses.com a mx -all 300s
- fq07k23gww34t0th8xz81743r8kwfz8n 300s
- wdvdhjh064671mctywk9x63vcfj50r8c 300s
- google-site-verification=L3fg9YN1Xa-KSF9QCTSkUY_yZKxpO_gpNkI2XrBjYVs 300s
SOA SOA records
- ns-1077.awsdns-06.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 2 hours ago.