Verifying against the live site and live WHOIS/DNS…
Common questions
Is feedburner.com legit or a scam?
feedburner.com was registered Dec 2, 2003 (22 years old), per public registration records. AboutUs doesn't label sites "legit" or "a scam": this page lists the dated registration, DNS, HTTPS, mail-authentication and safety checks we could verify, each with its source, so you can decide for yourself.
Who owns feedburner.com?
Nobody has completed AboutUs's owner verification for feedburner.com. That's true of most sites here — it isn't itself a warning sign.
When was feedburner.com registered?
feedburner.com's registration dates to Dec 2, 2003 (22 years old), per public registration records. MarkMonitor Inc. is the registrar on record today.
Correct a description, link or other detail. Submissions are reviewed before publication.
Registered 2003 · its address redirects to feedburner.google.com, which answered over HTTPS
FeedBurner provides feed management and distribution services for bloggers, podcasters, and publishers, including traffic analytics, audience promotion tools, and an advertising network for monetizing RSS content.
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 22 years ago · on AboutUs since 2006 · 1 registrar change since May 18, 2009 · 1 registrant change since 2007 · last checked Nov 1, 2026.
Registration
RegisteredDec 2, 2003feedburner.com was registered on Dec 2, 2003.Source: RDAP, fetched Oct 25, 2026
AboutUs record
AboutUs wiki pageAboutUs wiki pageJun 20, 2006 – Nov 8, 2013An AboutUs wiki page described feedburner.com from Jun 20, 2006 to Nov 8, 2013 (36 edits).Source: AboutUs wiki archive, 2006–2023
Registrar
Markmonitor.comMarkmonitor.comMay 18, 2009 – Nov 7, 2013Registrar Markmonitor.com in the WHOIS and RDAP records held for feedburner.com, from May 18, 2009 to Nov 7, 2013.Source: WHOIS / RDAP archive (who.is)MarkMonitor, Inc.
Registrant
Registrant recordsJun 30, 2007 – Jun 3, 2026Registration records for feedburner.com are held from Jun 30, 2007 to Jun 3, 2026 (694 records). 1 change of registrant name or organization is marked. Privacy-service and redaction changes, renames of the same organization and new contacts at it are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Zone file
Nameservers: pnap.netJun 30, 2007 – Mar 8, 2009Registration records listed pnap.net nameservers (ns-a.pnap.net, ns-b.pnap.net, ns-c.pnap.net…) for feedburner.com from Jun 30, 2007 to Mar 8, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)Nameservers: Google Domains
Certificate
Google Trust ServicesMar 30, 2026 – Nov 2, 2026 (latest)Google Trust Services issued 177 certificates for feedburner.com from Mar 30, 2026, the latest valid until Jan 28, 2027. Seen in use on Oct 20, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Oct 20, 2026
20052010201520202025Apr ’26← last 12 months, drawn wider
Every dated fact on this lifeline (15)
Dec 2, 2003Registration: feedburner.com was registered on Dec 2, 2003.Source: RDAP, fetched Oct 25, 2026
Jun 20, 2006 – Nov 8, 2013AboutUs record: An AboutUs wiki page described feedburner.com from Jun 20, 2006 to Nov 8, 2013 (36 edits).Source: AboutUs wiki archive, 2006–2023
Jul 1, 2006AboutUs record: “FeedBurner is the world's largest feed management provider. Our Web-based services help bloggers, podcasters and commercial publishers promote, deliver and profit from their content on the Web.”Source: AboutUs wiki archive, 2006
Jun 30, 2007 – Jun 3, 2026Registrant: Registration records for feedburner.com are held from Jun 30, 2007 to Jun 3, 2026 (694 records). 1 change of registrant name or organization is marked. Privacy-service and redaction changes, renames of the same organization and new contacts at it are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Jun 30, 2007 – Mar 8, 2009Zone file: Registration records listed pnap.net nameservers (ns-a.pnap.net, ns-b.pnap.net, ns-c.pnap.net…) for feedburner.com from Jun 30, 2007 to Mar 8, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)
All 4 safety checks passed (Nov 2, 2026).
Automated safety checks
DNS (passed)
HTTPS (passed)
Page metadata (passed)
Security headers (passed)
Current facts
Latest available measurements; dated entries retain their dates. These are measurements, not an endorsement of the site.
latest result
Domain registered Dec 2, 2003 — 22 years old.
latest result
Registrar on record: MarkMonitor Inc. — unchanged since AboutUs began tracking (Jul 21, 2026).
Said about itself in 2006
Jul 1, 2006
“FeedBurner is the world's largest feed management provider. Our Web-based services help bloggers, podcasters and commercial publishers promote, deliver and profit from their content on the Web.”
Source: AboutUs wiki archive, 2006
Current AboutUs recordJun 17, 2026 – Nov 1, 2026 (latest)Authority and Safety last refreshed Nov 1, 2026.Source: AboutUs checks
MarkMonitor, Inc.
Nov 18, 2013 – Oct 22, 2026 (latest)
Registrar MarkMonitor, Inc. (IANA 292) in the registration data recorded, first on Nov 18, 2013 and most recently on Oct 22, 2026.
Source: RDAP, fetched Oct 25, 2026
Registrant changeNov 25, 2008The registrant name or organization in the registration record changed; first recorded Nov 25, 2008. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
1 registrant change, 2007–2026
Nameservers: Google DomainsApr 27, 2009 – Oct 17, 2013Registration records listed Google Domains nameservers (ns1.google.com, ns2.google.com, ns3.google.com…) for feedburner.com from Apr 27, 2009 to Oct 17, 2013. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to Google DomainsApr 27, 2009feedburner.com's nameservers moved from pnap.net to Google Domains at some point between Mar 8, 2009 and Apr 27, 2009. Last seen at pnap.net: Mar 8, 2009 (registration record). First seen at Google Domains: Apr 27, 2009 (registration record). AboutUs holds no nameserver records for the 50 days in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Nameservers: Google DomainsNameservers: Google DomainsOct 18, 2013 – Apr 3, 2018Google Domains (ns1.google.com, ns2.google.com, ns3.google.com…) were the nameservers listed for feedburner.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Nameservers: Google DomainsNameservers: Google DomainsApr 4, 2018 – Jun 3, 2026Registration records listed Google Domains nameservers (ns1.google.com, ns2.google.com, ns3.google.com…) for feedburner.com from Apr 4, 2018 to Jun 3, 2026. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Seen in the .com zone fileSep 8, 2026 – Nov 1, 2026 (latest)First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Nov 1, 2026. Nameservers on Nov 1, 2026: ns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com.Source: ICANN CZDS zone file, snapshot Nov 1, 2026
Nov 25, 2008
Registrant: The registrant name or organization in the registration record changed; first recorded Nov 25, 2008. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Apr 27, 2009 – Oct 17, 2013Zone file: Registration records listed Google Domains nameservers (ns1.google.com, ns2.google.com, ns3.google.com…) for feedburner.com from Apr 27, 2009 to Oct 17, 2013. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Apr 27, 2009Zone file: feedburner.com's nameservers moved from pnap.net to Google Domains at some point between Mar 8, 2009 and Apr 27, 2009. Last seen at pnap.net: Mar 8, 2009 (registration record). First seen at Google Domains: Apr 27, 2009 (registration record). AboutUs holds no nameserver records for the 50 days in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → registration record)
May 18, 2009 – Nov 7, 2013Registrar: Registrar Markmonitor.com in the WHOIS and RDAP records held for feedburner.com, from May 18, 2009 to Nov 7, 2013.Source: WHOIS / RDAP archive (who.is)
Oct 18, 2013 – Apr 3, 2018Zone file: Google Domains (ns1.google.com, ns2.google.com, ns3.google.com…) were the nameservers listed for feedburner.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Nov 18, 2013 – Oct 22, 2026Registrar: Registrar MarkMonitor, Inc. (IANA 292) in the registration data recorded, first on Nov 18, 2013 and most recently on Oct 22, 2026.Source: RDAP, fetched Oct 25, 2026
Apr 4, 2018 – Jun 3, 2026Zone file: Registration records listed Google Domains nameservers (ns1.google.com, ns2.google.com, ns3.google.com…) for feedburner.com from Apr 4, 2018 to Jun 3, 2026. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Mar 30, 2026 – Nov 2, 2026Certificate: Google Trust Services issued 177 certificates for feedburner.com from Mar 30, 2026, the latest valid until Jan 28, 2027. Seen in use on Oct 20, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Oct 20, 2026
Jun 17, 2026 – Nov 1, 2026AboutUs record: Authority and Safety last refreshed Nov 1, 2026.Source: AboutUs checks
Sep 8, 2026 – Nov 1, 2026Zone file: First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Nov 1, 2026. Nameservers on Nov 1, 2026: ns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com.Source: ICANN CZDS zone file, snapshot Nov 1, 2026
latest result
HTTPS request succeeded for feedburner.google.com.
Authority 87/100— ahead of 87% of the August 2026 scored sampleClear
Why this authority score
87 is a percentile: higher than 87% of sites we score.
How it's calculated
Prominence (Tranco rank #2,303)+10
Verified continuity: 22.9 years (RDAP registration)+10
Security & email hygiene+5
Calibration adjustment (published map)+19
Model score: 44/99 — what these reason lines add up to.
Published Authority (percentile): 87/100 — this site's rank against the August 2026 scored sample. Public Authority is capped at 99.
Safety evidence
Retained threat-feed result (recorded about 1 days ago); name-similarity check available (recorded about 1 days ago); 3/3 transport and email checks available (oldest recorded about 1 days ago). This is evidence coverage, not a probability that a website is safe.
No caution flags in the available scoring observations; this is not a complete safety assessment
What feedburner.com said about itself, 2006
Quoted from the site's AboutUs wiki page in each year it changed (1 version). These are the page's own words at the time, not AboutUs's assessment. New words · dropped words
2006
FeedBurner is the world's largest feed management provider. Our Web-based services help bloggers, podcasters and commercial publishers promote, deliver and profit from their content on the Web.
Site history
Dated record — historical facts always carry their date; self-description below is the 2013 record.
2003
Domain registered (Dec 2, 2003).
2006
First tracked by AboutUs (Jun 20, 2006); profile edited 36 times through 2013.
2013
Self-description at the time:
“FeedBurner.com is An awesome site for blogging, providing feeds, advertising”