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Lifeline · roblox.co.uk over time
Checked in the last 30 daysOlder, dated recordFrom registration records
One registrar since Aug 15, 2025 · 1 registrant change since 2009 · last checked Jul 19, 2026.
Registration
No registration date on file yet. AboutUs reads it from RDAP when the site is checked.
AboutUs record
Current AboutUs recordJul 18, 2026 – Jul 19, 2026 (latest)Authority and Safety last refreshed Jul 19, 2026.Source: AboutUs checks
Registrar
MarkMonitor, Inc.Aug 15, 2025 – May 19, 2026 (latest)Registrar MarkMonitor, Inc. (IANA 292) in the WHOIS and RDAP records held for roblox.co.uk, from Aug 15, 2025 to May 19, 2026.Source: WHOIS / RDAP archive (who.is)
Registrant
Registrant recordsJun 2, 2009 – May 19, 2026Registration records for roblox.co.uk are held from Jun 2, 2009 to May 19, 2026 (42 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: register.comSep 26, 2016 – Oct 25, 2016Registration records listed register.com nameservers (dns125.b.register.com, dns210.a.register.com, dns217.c.register.com…) for roblox.co.uk from Sep 26, 2016 to Oct 25, 2016.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
AmazonAmazonOct 23, 2025 – Nov 15, 2026Amazon issued 38 certificates for roblox.co.uk from Oct 23, 2025, the latest valid until Apr 29, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
2010201520202025Apr ’26← last 12 months, drawn wider
Every dated fact on this lifeline (16)
Jun 2, 2009 – May 19, 2026Registrant: Registration records for roblox.co.uk are held from Jun 2, 2009 to May 19, 2026 (42 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
Sep 26, 2016 – Oct 25, 2016Zone file: Registration records listed register.com nameservers (dns125.b.register.com, dns210.a.register.com, dns217.c.register.com…) for roblox.co.uk from Sep 26, 2016 to Oct 25, 2016.Source: From registration records (WHOIS / RDAP archive, who.is)
Feb 18, 2017Zone file: Registration records listed netnames.net nameservers (ns1.netnames.net, ns2.netnames.net, ns5.netnames.net…) for roblox.co.uk from Feb 18, 2017 to Feb 18, 2017.Source: From registration records (WHOIS / RDAP archive, who.is)
Feb 18, 2017Zone file: roblox.co.uk's nameservers moved from register.com to netnames.net at some point between Oct 25, 2016 and Feb 18, 2017. Last seen at register.com: Oct 25, 2016 (registration record). First seen at netnames.net: Feb 18, 2017 (registration record). AboutUs holds no nameserver records for the 4 months 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)
Aug 17, 2017
Registrant change
Aug 17, 2017
The registrant name or organization in the registration record changed; first recorded Aug 17, 2017. 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, 2009–2026
Nameservers: netnames.net
Feb 18, 2017
Registration records listed netnames.net nameservers (ns1.netnames.net, ns2.netnames.net, ns5.netnames.net…) for roblox.co.uk from Feb 18, 2017 to Feb 18, 2017.
Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to netnames.netFeb 18, 2017roblox.co.uk's nameservers moved from register.com to netnames.net at some point between Oct 25, 2016 and Feb 18, 2017. Last seen at register.com: Oct 25, 2016 (registration record). First seen at netnames.net: Feb 18, 2017 (registration record). AboutUs holds no nameserver records for the 4 months 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: DNS Made EasyAug 17, 2017 – Nov 28, 2017Registration records listed DNS Made Easy nameservers (ns1.p07.dynect.net, ns2.p07.dynect.net, ns3.p07.dynect.net…) for roblox.co.uk from Aug 17, 2017 to Nov 28, 2017.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to DNS Made EasyAug 17, 2017roblox.co.uk's nameservers moved from netnames.net to DNS Made Easy at some point between Feb 18, 2017 and Aug 17, 2017. Last seen at netnames.net: Feb 18, 2017 (registration record). First seen at DNS Made Easy: Aug 17, 2017 (registration record). AboutUs holds no nameserver records for the 6 months 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: Oracle DynMar 7, 2018 – Sep 21, 2018Registration records listed Oracle Dyn nameservers (ns1.p07.dynect.net, ns2.p07.dynect.net, ns3.p07.dynect.net…) for roblox.co.uk from Mar 7, 2018 to Sep 21, 2018.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to Oracle DynMar 7, 2018roblox.co.uk's nameservers moved from DNS Made Easy to Oracle Dyn at some point between Nov 28, 2017 and Mar 7, 2018. Last seen at DNS Made Easy: Nov 28, 2017 (registration record). First seen at Oracle Dyn: Mar 7, 2018 (registration record). AboutUs holds no nameserver records for the 3 months 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: NS1Nameservers: NS1Dec 17, 2018 – Aug 15, 2025Registration records listed NS1 nameservers (dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net…) for roblox.co.uk from Dec 17, 2018 to Aug 15, 2025.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to NS1Dec 17, 2018roblox.co.uk's nameservers moved from Oracle Dyn to NS1 at some point between Sep 21, 2018 and Dec 17, 2018. Last seen at Oracle Dyn: Sep 21, 2018 (registration record). First seen at NS1: Dec 17, 2018 (registration record). AboutUs holds no nameserver records for the 3 months 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: roblox.co.uk, roblox.com, roblox.net, roblox.usJan 21, 2026 – May 19, 2026Registration records listed roblox.co.uk, roblox.com, roblox.net, roblox.us nameservers (nspx1.roblox.com, nspx2.roblox.net, nspx3.roblox.us…) for roblox.co.uk from Jan 21, 2026 to May 19, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to roblox.co.uk, roblox.com, roblox.net, roblox.usJan 21, 2026roblox.co.uk's nameservers moved from NS1 to roblox.co.uk, roblox.com, roblox.net, roblox.us at some point between Aug 15, 2025 and Jan 21, 2026. Last seen at NS1: Aug 15, 2025 (registration record). First seen at roblox.co.uk, roblox.com, roblox.net, roblox.us: Jan 21, 2026 (registration record). AboutUs holds no nameserver records for the 5 months 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)
Registrant: The registrant name or organization in the registration record changed; first recorded Aug 17, 2017. 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
Aug 17, 2017 – Nov 28, 2017Zone file: Registration records listed DNS Made Easy nameservers (ns1.p07.dynect.net, ns2.p07.dynect.net, ns3.p07.dynect.net…) for roblox.co.uk from Aug 17, 2017 to Nov 28, 2017.Source: From registration records (WHOIS / RDAP archive, who.is)
Aug 17, 2017Zone file: roblox.co.uk's nameservers moved from netnames.net to DNS Made Easy at some point between Feb 18, 2017 and Aug 17, 2017. Last seen at netnames.net: Feb 18, 2017 (registration record). First seen at DNS Made Easy: Aug 17, 2017 (registration record). AboutUs holds no nameserver records for the 6 months 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)
Mar 7, 2018 – Sep 21, 2018Zone file: Registration records listed Oracle Dyn nameservers (ns1.p07.dynect.net, ns2.p07.dynect.net, ns3.p07.dynect.net…) for roblox.co.uk from Mar 7, 2018 to Sep 21, 2018.Source: From registration records (WHOIS / RDAP archive, who.is)
Mar 7, 2018Zone file: roblox.co.uk's nameservers moved from DNS Made Easy to Oracle Dyn at some point between Nov 28, 2017 and Mar 7, 2018. Last seen at DNS Made Easy: Nov 28, 2017 (registration record). First seen at Oracle Dyn: Mar 7, 2018 (registration record). AboutUs holds no nameserver records for the 3 months 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)
Dec 17, 2018 – Aug 15, 2025Zone file: Registration records listed NS1 nameservers (dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net…) for roblox.co.uk from Dec 17, 2018 to Aug 15, 2025.Source: From registration records (WHOIS / RDAP archive, who.is)
Dec 17, 2018Zone file: roblox.co.uk's nameservers moved from Oracle Dyn to NS1 at some point between Sep 21, 2018 and Dec 17, 2018. Last seen at Oracle Dyn: Sep 21, 2018 (registration record). First seen at NS1: Dec 17, 2018 (registration record). AboutUs holds no nameserver records for the 3 months 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)
Aug 15, 2025 – May 19, 2026Registrar: Registrar MarkMonitor, Inc. (IANA 292) in the WHOIS and RDAP records held for roblox.co.uk, from Aug 15, 2025 to May 19, 2026.Source: WHOIS / RDAP archive (who.is)
Oct 23, 2025 – Nov 15, 2026Certificate: Amazon issued 38 certificates for roblox.co.uk from Oct 23, 2025, the latest valid until Apr 29, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Jan 21, 2026 – May 19, 2026Zone file: Registration records listed roblox.co.uk, roblox.com, roblox.net, roblox.us nameservers (nspx1.roblox.com, nspx2.roblox.net, nspx3.roblox.us…) for roblox.co.uk from Jan 21, 2026 to May 19, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
Jan 21, 2026Zone file: roblox.co.uk's nameservers moved from NS1 to roblox.co.uk, roblox.com, roblox.net, roblox.us at some point between Aug 15, 2025 and Jan 21, 2026. Last seen at NS1: Aug 15, 2025 (registration record). First seen at roblox.co.uk, roblox.com, roblox.net, roblox.us: Jan 21, 2026 (registration record). AboutUs holds no nameserver records for the 5 months 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)
Jul 18, 2026 – Jul 19, 2026AboutUs record: Authority and Safety last refreshed Jul 19, 2026.Source: AboutUs checks
Registered 2004 · its address redirects to www.roblox.com, which answered over HTTPS
roblox.co.uk has an AboutUs profile for public website intelligence, ownership context, trust signals, monitoring, and owner verification.
AboutUs has not vetted this site. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.
Current facts
Latest available measurements; dated entries retain their dates. These are measurements, not an endorsement of the site.
latest result
Domain registered Feb 23, 2004 — 22 years old.
latest result
Registrar on record: Markmonitor Inc. — unchanged since AboutUs began tracking (Nov 15, 2026).
Authority: not enough signals yetNot enough signals yet
Why we're not scoring this yet
We withhold an authority number until independent evidence (global rank, link-graph presence) has accrued. The facts we do have about this site are shown below — we'd rather say “not enough signals yet” than invent a low score.
Site history
Dated record — historical facts always carry their date.