Yes — ea.com has IPv6.

Has both IPv4 (A) and IPv6 (AAAA) addresses.

IPv6 readiness

Works over IPv6, with one gap: its mail servers lack IPv6.

Website over IPv6 ea.com has 4 IPv6 addresses and answers on every one we tested (1 more not tested). ✓ 2600:1408:5400:e88::1127 answers · 443✓ 2600:1408:5400:e98::1127 answers · 443✓ 2600:1408:5400:e8e::1127 answers · 443✓ 2600:1408:5400:e87::1127 answers · 443– 2600:1408:5400:e9b::1127 not tested	yes
www over IPv6 www.ea.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2600:1408:c400:385::1127 answers · 443✓ 2600:1408:c400:391::1127 answers · 443	yes
Mail servers (MX) have IPv6 None of the mail servers has an AAAA record. ea-com.mail.protection.outlook.com ✗	no
Nameservers have IPv6 6 of 6 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. a8-67.akam.net ✓a4-64.akam.net ✓a13-67.akam.net ✓a6-65.akam.net ✓a7-66.akam.net ✓a1-164.akam.net ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.

https://ea.com/ via 2600:1408:5400:e88::1127 → 301https://www.ea.com/ via 2600:1408:c400:385::1127 → 200

works

What's keeping ea.com from an A

Mail servers without IPv6
ea-com.mail.protection.outlook.com has no AAAA record, so mail from IPv6-only servers can't reach it directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

ea.com Has IPv6

A (IPv4)	23.35.28.190
AAAA (IPv6)	2600:1408:5400:e88::1127 2600:1408:5400:e98::1127 2600:1408:5400:e8e::1127 2600:1408:5400:e87::1127 2600:1408:5400:e9b::1127

www.ea.com Has IPv6

Alias of	ea10.com.edgekey.net → e4391.dsca.akamaiedge.net
A (IPv4)	23.35.28.190
AAAA (IPv6)	2600:1408:c400:385::1127 2600:1408:c400:391::1127

Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).

Copy the evidence — a citation-ready record of this measurement

IPv6 measurement: ea.com
Measured 2026-10-30 20:04:32 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    23.35.28.190
AAAA (IPv6): 2600:1408:5400:e88::1127, 2600:1408:5400:e98::1127, 2600:1408:5400:e8e::1127, 2600:1408:5400:e87::1127, 2600:1408:5400:e9b::1127
www AAAA:    2600:1408:c400:385::1127, 2600:1408:c400:391::1127

Readiness grade B: Works over IPv6, with one gap: its mail servers lack IPv6.
- Website over IPv6: ea.com has 4 IPv6 addresses and answers on every one we tested (1 more not tested).
    2600:1408:5400:e88::1127: answers (TCP 443)
    2600:1408:5400:e98::1127: answers (TCP 443)
    2600:1408:5400:e8e::1127: answers (TCP 443)
    2600:1408:5400:e87::1127: answers (TCP 443)
    2600:1408:5400:e9b::1127: not tested
- www over IPv6: www.ea.com has 2 IPv6 addresses and answers on every one we tested.
    2600:1408:c400:385::1127: answers (TCP 443)
    2600:1408:c400:391::1127: answers (TCP 443)
- Mail servers (MX) have IPv6: None of the mail servers has an AAAA record.
- Nameservers have IPv6: 6 of 6 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.

Reachability = a TCP connection opened on port 443 (or 80).

HTTPS over IPv6 (not graded): Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
    https://ea.com/ via 2600:1408:5400:e88::1127 -> HTTP 301, certificate: valid
    https://www.ea.com/ via 2600:1408:c400:385::1127 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/fqh1C2krb6

Permanent link: aaaa.bot/r/fqh1C2krb6 · How we measure

Checked 2026-10-30 20:04:32 UTC — one of the top 1,000 sites, re-checked weekly. Re-check now. Full DNS report: dns.pizza/domain/ea.com · JSON: /api/v1/ea.com