25
records
IPv4 Addresses
TTL
5m
about.com. 300 IN A 162.159.141.224 about.com. 300 IN A 172.66.1.220
IPv6 Addresses
TTL
5m
5m
about.com. 300 IN AAAA 2606:4700:7:0:0:0:0:1D8 about.com. 300 IN AAAA 2A06:98C1:58:0:0:0:0:1D8
Name Servers
TTL
NS
Foundation DNS
1d
NS
Foundation DNS
1d
NS
Foundation DNS
1d
about.com. 86400 IN NS blue.foundationdns.com. about.com. 86400 IN NS blue.foundationdns.net. about.com. 86400 IN NS blue.foundationdns.org.
Mail Servers
TTL
MX
Google
10
1h
MX
Google
20
1h
MX
Google
30
1h
MX
Google
40
1h
MX
Google
50
1h
about.com. 3600 IN MX 10 aspmx.l.google.com. about.com. 3600 IN MX 20 alt1.aspmx.l.google.com. about.com. 3600 IN MX 30 alt2.aspmx.l.google.com. about.com. 3600 IN MX 40 aspmx2.googlemail.com. about.com. 3600 IN MX 50 aspmx3.googlemail.com.
SOA Details
TTL
SOA
Primary NS
Responsible
dns.cloudflare.com
0m
Serial
2387927701
0m
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
about.com. 1800 IN SOA blue.foundationdns.com. dns.cloudflare.com. 2387927701 10000 2400 604800 1800
Text Content
TTL
TXT
SPF
v=spf1 ip4 64.125.213.247 ip4 216.223.13.247 ip4 34.194.76.185 ip4 35.164.185.216 ip4 34.194.69.219 include _spf.salesforce.com include _spf.google.com include spf.protection.outlook.com include amazonses.com ~all
59m
TXT
Adobe
adobe-idp-site-verification=4d443bb146b2a60fc0c0216c899a6ef9baa971cc3c36ac4b3020b4719b5c2e82
59m
TXT
Airtable
airtable-verification=7f23bd05102c5a2c073b0d0689ecaf71
59m
TXT
Atlassian
atlassian-domain-verification=uutqhyge655rxaicqp-iayc/q7ggtojzidouyp0rb7n8oudp4q8wfsgllr1iajvr
59m
TXT
Facebook
facebook-domain-verification=rf8ocdhxrznl039sodxk5mul9of8l7
59m
TXT
Google
google-site-verification=nabvdaatpqecskkkchqujsdsjagdkyi4dg5-vj-bcrw
59m
TXT
OpenAI
openai-domain-verification=dv-7ma37immfvwqj1fwgsn676a6
59m
TXT
Slack
slack-domain-verification=op2dusosy3seuyxvj1tjafq1nwifizeevpkitpnr
59m
TXT
—
_globalsign-domain-verification=ojigih5w0ef57wjvnpzdo5a4culsziquhumcdqksj2
59m
TXT
—
globalsign-domain-verification=w4_cm6jggwq8dxcwhkis6ltg0lzij1oizfjnoapv_d
59m
about.com. 3599 IN TXT "v=spf1 ip4 64.125.213.247 ip4 216.223.13.247 ip4 34.194.76.185 ip4 35.164.185.216 ip4 34.194.69.219 include _spf.salesforce.com include _spf.google.com include spf.protection.outlook.com include amazonses.com ~all" about.com. 3599 IN TXT "adobe-idp-site-verification=4d443bb146b2a60fc0c0216c899a6ef9baa971cc3c36ac4b3020b4719b5c2e82" about.com. 3599 IN TXT "airtable-verification=7f23bd05102c5a2c073b0d0689ecaf71" about.com. 3599 IN TXT "atlassian-domain-verification=uutqhyge655rxaicqp-iayc/q7ggtojzidouyp0rb7n8oudp4q8wfsgllr1iajvr" about.com. 3599 IN TXT "facebook-domain-verification=rf8ocdhxrznl039sodxk5mul9of8l7" about.com. 3599 IN TXT "google-site-verification=nabvdaatpqecskkkchqujsdsjagdkyi4dg5-vj-bcrw" about.com. 3599 IN TXT "openai-domain-verification=dv-7ma37immfvwqj1fwgsn676a6" about.com. 3599 IN TXT "slack-domain-verification=op2dusosy3seuyxvj1tjafq1nwifizeevpkitpnr" about.com. 3599 IN TXT "_globalsign-domain-verification=ojigih5w0ef57wjvnpzdo5a4culsziquhumcdqksj2" about.com. 3599 IN TXT "globalsign-domain-verification=w4_cm6jggwq8dxcwhkis6ltg0lzij1oizfjnoapv_d"