americanexpress.com
IPv6
Measured 2026-11-02 04:37 UTC · aaaa.botThe website has no IPv6.
americanexpress.com has no IPv6 address published.
- ✗ americanexpress.com: no IPv6 address
- ✗ www.americanexpress.com: no IPv6 address
- ✗ Mail: 0 of 2 servers have IPv6
- ✓ Nameservers: 6 of 6 have IPv6
Details: published addresses and what answered
| Name | Published address (AAAA) | Answers when we connect |
|---|---|---|
| americanexpress.com | Publishedno IPv6 address published | Answers when we connectnothing to test |
| www.americanexpress.com | Publishedno IPv6 address published | Answers when we connectnothing to test |
Publishedmx0b-0023b801.pphosted.commx0a-0023b801.pphosted.com | Answers when we connect✗ no IPv6✗ no IPv6 | |
| Nameservers | Publisheda9-65.akam.neta13-65.akam.neta1-196.akam.neta24-67.akam.neta22-66.akam.neta8-64.akam.net | Answers when we connect✓ has IPv6✓ has IPv6✓ has IPv6✓ has IPv6✓ has IPv6✓ has IPv6 |
Lineage
Our records: Aug 5, 2011 → Nov 2, 2026Oldest registry snapshot we hold: 2011 · 6 renewals on record · DNS at Akamai · 2 nameserver changes seen. These dates are when our records begin, not when the domain was registered.
Registrar
- Corporate Domains, Inc.May 2012 – Apr 2013
- CSC Corporate Domains, Inc.last seen Jun 2025May 2022 – Jun 2025
DNS provider
- aexp.comAug 2011 – Mar 2012
- AkamaiNOWSeen from Oct 2013
IPv6
- IPv6no IPv6 publishedFirst measured Nov 2026
What changed (latest 8 of 9)
- IPv6 first measured: no IPv6 published on Nov 2, 2026americanexpress.com: no IPv6 published. Grade D. Measured by aaaa.bot, 2026-11-02 04:37 UTC. No earlier IPv6 record is held, so this is not a "gained" date.
- Renewed +1 year between May 14, 2025 and Jun 5, 2025Expiry moved from 2025-06-03 to 2026-06-03, at CSC Corporate Domains, Inc.
- Renewed +1 year between May 22, 2024 and Jun 14, 2024Expiry moved from 2024-06-03 to 2025-06-03, at CSC Corporate Domains, Inc.
- Renewed +1 year between May 27, 2023 and May 30, 2023Expiry moved from 2023-06-03 to 2024-06-03, at CSC Corporate Domains, Inc.
- Renewed +1 year between May 29, 2022 and Jun 20, 2022Expiry moved from 2022-06-03 to 2023-06-03, at CSC Corporate Domains, Inc.
- New nameservers at Akamai between Jan 22, 2019 and Feb 15, 2019ns1-57.akam.net, ns4-65.akam.net, ns5-65.akam.net, ns7-65.akam.net → a1-196.akam.net, a13-65.akam.net, a22-66.akam.net, a24-67.akam.net, a8-64.akam.net, a9-65.akam.net. Old set last seen in WHOIS on 2019-01-22; new set first seen in WHOIS on 2019-02-15.
- DNS moved to Akamai between Mar 11, 2012 and Oct 18, 2013gw.aexp.com, gw2.aexp.com, gw3.aexp.com, gw4.aexp.com → ns1-57.akam.net, ns4-65.akam.net, ns5-65.akam.net, ns7-65.akam.net. Old set last seen in WHOIS on 2012-03-11; new set first in the registry zone file on 2013-10-18.
- Renewed +9 years between Apr 24, 2013 and Apr 27, 2013Expiry moved from 2013-06-03 to 2022-06-03, at CORPORATE DOMAINS, INC.
Solid bar: the stretch we observed that name. Dot: a single sighting. Dotted line: no record between sightings of the same name. Nothing is drawn between different names.
Registrar and renewals: 1,112 WHOIS/RDAP snapshots, 2011-08-05 to 2026-05-12 (ledger built 2026-09-27). Every renewal
DNS provider, registry zone files: 106 .com zone-file snapshots held, 2013-10-18 to 2026-11-01.
DNS provider, WHOIS snapshots: 773 WHOIS/RDAP snapshots that listed nameservers, 2011-08-05 to 2026-06-18 (who.is archive). Both sources feed one row per provider (hover a bar to see which); a change is placed between the nearest observations on either side, and where the two sources disagree, both are listed under What changed.
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