ieee.org
The domain ieee.org answers at IP address 140.98.193.152. Mail for ieee.org goes through 5 servers; the highest priority one is aspmx.l.google.com. It also publishes 25 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 140.98.193.152 1215s
MX MX records
- 10 aspmx.l.google.com 1166s
- 20 alt1.aspmx.l.google.com 1166s
- 30 alt2.aspmx.l.google.com 1166s
- 40 alt3.aspmx.l.google.com 1166s
- 50 alt4.aspmx.l.google.com 1166s
NS NS records
- ns2.ieee.org 260s
- ns1.ieee.org 260s
- ns3.ieee.org 260s
TXT TXT records
- yahoo-verification-key=c+4UmcXhuFgudcFwqWhprRUXLyH34diPy/QxeDhdoC8= 60s
- ZOOM_verify_4M0XogPFsXwBH8wCO11wSh 60s
- miro-verification=24e452845616d0a571402938a7608473f0141262 60s
- zoho-verification=zb54600458.zmverify.zoho.in 60s
- google-site-verification=vcLtcy14ndAq4dE7qwqE_tkEYkR8Uzrg1EY_E-d9K8U 60s
- anthropic-domain-verification-xfzw0c=gPheGPOUROYUSrixKY5hWGQh6 60s
- canva-site-verification=q1jN5j9djXFC67uSCefSCQ 60s
- yahoo-verification-key=8HveEx53g+wBX6twevO7D6vYSB+w4S+PQXp8pUmBPno= 60s
- apple-domain-verification=xgLwFm7hFv44ySri 60s
- fastly-domain-delegation-hxzgdzrb9vfdtxc7ur3s-00524712-2025-09-25 60s
- webexdomainverification.4C675B89B682B136E053AB06FC0A3F65=c73ce198-d532-4799-af31-918b8d8dc35f 60s
- google-site-verification=rLYu4052yxnOJ5BLbgMmOguTki54ibiBloFbPFkBttE 60s
- Dynatrace-site-verification=5cd09cc7-c147-47cd-9da4-ab45514529a7__scrnogb0u18bm44a79hejj7247 60s
- 11a3fb5cde6068bce5fbc0be4c0b9e498931e869b0fab57a5ff343401b1dd4f4 60s
- google-site-verification=P2bVhudsvpsMWeIrq7COtc-RyYeWOOl-q2o4n2ll8jw 60s
- google-site-verification=osK8meJOjv53gQAhDxAqnhtIUFepFlNBS8lvKXVJ2pM 60s
- MS=5C78F0135C203AF0F3872C451913DF24EB699265 60s
- google-site-verification=JSRJlBYzYRQF4vWab59UJwqOcX_KJ9tP6YoM1Ge_ZIo 60s
- atlassian-domain-verification=NSfasanypAdTpLGLhislzO3ahCe6DPBJv5caPTQ0OiQxOOm8nKuTMWHBsHb53zl7 60s
- google-site-verification=MryMzRhR1CrzgfX6WP__71gdEPTGHaXVb4cFUmRaqFU 60s
- zoho-verification=zb86123225.zmverify.zoho.in 60s
- _globalsign-domain-verification=JUnDrg6tNZLhXTpEOq2cDEKAb5BH15BpHB2d0X2ifP 60s
- v=spf1 include:_spf.ieee.org include:_spf.google.com ~all 60s
- MS=ms51129387 60s
- adobe-idp-site-verification=66e37d5f37cffff08dd0f232c1458c79e2d0e928df359617a2dcb766b0b6284f 60s
SOA SOA records
- ns1.ieee.org 3600s
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 3 hours ago.