Domain Intelligence Report
fly.io
Lineage
Feb 19, 2014 → Oct 30, 2026Registry record since 2017 · 6 renewals on record.
Registrar
148 snapshots
Gandi SASRenewed +1 yearbetween May 16, 2018 and Jan 12, 2019Expiry moved from 2018-07-15 to 2019-07-15, at Gandi SAS.Renewed +1 yearbetween Apr 14, 2019 and Jul 28, 2019Expiry moved from 2019-07-15 to 2020-07-15, at Gandi SAS.Renewed +1 yearbetween Mar 19, 2020 and Jun 23, 2020Expiry moved from 2020-07-15 to 2021-07-15, at Gandi SAS.Renewed +1 yearbetween Sep 17, 2020 and Oct 15, 2020Expiry moved from 2021-07-15 to 2022-07-15, at Gandi SAS.Renewed +9 yearsbetween Oct 16, 2021 and Jan 24, 2022Expiry moved from 2022-07-15 to 2031-07-15, at Gandi SAS.Moved to MarkMonitor Incbetween Oct 25, 2025 and Nov 10, 2025From Gandi SAS to MarkMonitor Inc, with 2 years added. Expiry moved from 2031-07-15 to 2033-07-15.
Nameservers
seen in WHOIS
fly.ioDNS moved to Bluehostbetween Sep 15, 2014 and Dec 20, 2014ns.udagdns.de, ns.udagdns.net → ns1.bluehost.com, ns2.bluehost.com. Old set last seen in WHOIS on 2014-09-15; new set first seen in WHOIS on 2014-12-20.DNS moved to dnslink.combetween Apr 2, 2015 and May 5, 2015ns1.bluehost.com, ns2.bluehost.com → ns1.dnslink.com, ns2.dnslink.com. Old set last seen in WHOIS on 2015-04-02; new set first seen in WHOIS on 2015-05-05.DNS moved to wedomain.combetween May 3, 2016 and Sep 3, 2016ns1.dnslink.com, ns2.dnslink.com → ns1.wedomain.com, ns2.wedomain.com. Old set last seen in WHOIS on 2016-05-03; new set first seen in WHOIS on 2016-09-03.DNS moved to DNS Made Easybetween Sep 3, 2016 and Oct 23, 2016ns1.wedomain.com, ns2.wedomain.com → ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns4.dnsmadeeasy.com. Old set last seen in WHOIS on 2016-09-03; new set first seen in WHOIS on 2016-10-23.DNS moved to fly.iobetween Mar 5, 2017 and Jun 1, 2017ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns4.dnsmadeeasy.com → ns1.fly.io, ns2.fly.io, ns3.fly.io, ns4.fly.io, ns5.fly.io, ns6.fly.io. Old set last seen in WHOIS on 2017-03-05; new set first seen in WHOIS on 2017-06-01.DNS moved to flydns.netbetween Aug 6, 2025 and Oct 12, 2025ns1.fly.io, ns2.fly.io, ns3.fly.io, ns4.fly.io, ns5.fly.io, ns6.fly.io → ns1077.hosted.flydns.net, ns1970.hosted.flydns.net, ns479.hosted.flydns.net, ns967.hosted.flydns.net. Old set last seen in WHOIS on 2025-08-06; new set first seen in WHOIS on 2025-10-12.
201620182020202220242026
What changed (latest 8 of 12)
- Moved to MarkMonitor Inc between Oct 25, 2025 and Nov 10, 2025From Gandi SAS to MarkMonitor Inc, with 2 years added. Expiry moved from 2031-07-15 to 2033-07-15.
- DNS moved to flydns.net between Aug 6, 2025 and Oct 12, 2025ns1.fly.io, ns2.fly.io, ns3.fly.io, ns4.fly.io, ns5.fly.io, ns6.fly.io → ns1077.hosted.flydns.net, ns1970.hosted.flydns.net, ns479.hosted.flydns.net, ns967.hosted.flydns.net. Old set last seen in WHOIS on 2025-08-06; new set first seen in WHOIS on 2025-10-12.
- Renewed +9 years between Oct 16, 2021 and Jan 24, 2022Expiry moved from 2022-07-15 to 2031-07-15, at Gandi SAS.
- Renewed +1 year between Sep 17, 2020 and Oct 15, 2020Expiry moved from 2021-07-15 to 2022-07-15, at Gandi SAS.
- Renewed +1 year between Mar 19, 2020 and Jun 23, 2020Expiry moved from 2020-07-15 to 2021-07-15, at Gandi SAS.
- Renewed +1 year between Apr 14, 2019 and Jul 28, 2019Expiry moved from 2019-07-15 to 2020-07-15, at Gandi SAS.
- Renewed +1 year between May 16, 2018 and Jan 12, 2019Expiry moved from 2018-07-15 to 2019-07-15, at Gandi SAS.
- DNS moved to fly.io between Mar 5, 2017 and Jun 1, 2017ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns4.dnsmadeeasy.com → ns1.fly.io, ns2.fly.io, ns3.fly.io, ns4.fly.io, ns5.fly.io, ns6.fly.io. Old set last seen in WHOIS on 2017-03-05; new set first seen in WHOIS on 2017-06-01.
Registrar and renewals: 148 WHOIS/RDAP snapshots, 2017-12-20 to 2026-05-17 (ledger built 2026-09-27). Every renewal
Nameservers, WHOIS snapshots: 150 WHOIS/RDAP snapshots that listed nameservers, 2014-02-19 to 2026-06-17 (who.is archive). A change is placed between the nearest observations on either side, from whichever source made them; where the two sources disagree, both are shown.
Hatched = the span we hold records for. A coloured bar runs only between observations that named the same registrar or operator; nothing is assumed in between.
Each mark sits at the first observation of the new state; its bracket runs back to the last observation of the old one.
Gathering intelligence... (0/12)
DNS
WHOIS
Security
Email
DNSSEC
Threats
Deliverability
SSL/TLS
HTTP
Tech Stack
Subdomains
Archive
Safe
Checking…no attacks or spoofing
Up
Checking…reachable and responding
Right
Set up Page Watchit is what it is
Ready
Checking…you see what's coming
Outline
Gathering data — check results will appear here as they complete.
DNS Records
WHOIS
Then vs Nownew
DetailsNow used for something unrelated to what it was in 2014.
Now: Software or technology · actively maintained
AI-judged Sep 30, 2026: likely, not verified
SSL/TLS
Security
Email Auth
DNSSEC
Tech Stack
HTTP / Headers
Threats
Zone census
Subdomains
Web Archive
Deliverability
Want to know when fly.io changes?
Monitor it free — 50 monitors, uptime checks every 5 minutes, email alerts when something breaks. No card required.