Domain Intelligence Report

roblox.co.uk

Full ownership history report — $29 at AboutUsCompare
Gathering intelligence... (12/12)
DNS
WHOIS
Security
Email
DNSSEC
Threats
Deliverability
SSL/TLS
HTTP
Tech Stack
Subdomains
Archive
Outline
WHOIS
Markmonitor Inc. · registered 22 years ago · expires Feb 23, 2028
DNS
2 A · 4 NS · 7 CAA · 2 PTR · 1 SOA · 1 TXT
SSL/TLS
Amazon · TLSv1.3 · expires in 174d · 100 SANs
Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
DNSSEC
not signed
Tech Stack
Host: Amazon.com, Inc.
HTTP
1 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✗
Security
B (145/195) · 1 critical · 1 high
Threats
risk: none
Deliverability
33% F (30/90 points) · 0 MX · 0 IPs · 3 issue(s)
Subdomains
1 found · 106 answered (6 timed out) — www
Web Archive
first snapshot 2010-01-29 · 16y archived
DNS Recordschecked 8.8d ago
Details
2 A · 4 NS · 7 CAA · 2 PTR · 1 SOA · 1 TXT
WHOISchecked 8.8d ago
Details
Markmonitor Inc.
Registered 22 years ago
Expires Feb 23, 2028
Then vs Nownew
No card for this name. We compare then and now for domains that are in the top million and had an AboutUs page. That says nothing about this domain’s age or safety.
Check what it is now →
SSL/TLSchecked 8.8d ago
Details
Valid certificate
Issuer: Amazon
Protocol: TLSv1.3
Expires in 174 days
100 SAN(s)
Securitychecked 8.8d ago
Details
B
145/195
1 critical1 high1 medium
Weakest: Advanced Security, Basic Security
Email Authchecked 8.8d ago
Details
SPFDKIM?DMARC
DNSSECchecked 8.8d ago
Details
Not DNSSEC-signed
Tech Stackchecked 8.8d ago
Details
Amazon.com, Inc.
HTTP / Headerschecked 8.8d ago
Details
1 redirect(s) → 200
HSTSCSPX-FrameNosniff
Threatschecked 8.8d ago
Details
Risk: none · score 0
Zone census
Subdomainschecked 8.8d ago
Details
1 found · 106 answered · 6 timed out (unknown)
Click a subdomain for its full report
Web Archivechecked 8.8d ago
Details
First archived: 2010-01-29
~16 years of history
Deliverabilitychecked 8.8d ago
Details
33%F
30/90 points · 3 issue(s)
0 MX · 0 IP(s)
Top fix: No DMARC record

IPv6

Measured 2026-11-12 08:52 UTC · aaaa.bot
D

The website has no IPv6.

roblox.co.uk has no IPv6 address published.

  • ✗ roblox.co.uk: no IPv6 address
  • ✗ www.roblox.co.uk: no IPv6 address
  • ✗ Mail: 0 of 0 servers have IPv6
  • ✗ Nameservers: none have IPv6
Details: published addresses and what answered
roblox.co.ukPublishedno IPv6 address publishedAnswers when we connectnothing to test
www.roblox.co.ukPublishedno IPv6 address publishedAnswers when we connectnothing to test
MailPublishedNo MX records, so mail goes to the domain's own address (implicit MX). It has no AAAA record.Answers when we connectsee detail
NameserversPublishednspx4.roblox.co.uknspx3.roblox.usnspx1.roblox.comnspx2.roblox.netAnswers when we connect✗ no IPv6✗ no IPv6✗ no IPv6✗ no IPv6
First measured 2026-11-04: no IPv6 publishedIf this changes, the date will appear here.

See where it lives on the IPv4 map →

Lineage

Our records: Jun 2, 2009 → Nov 12, 2026

Oldest registry snapshot we hold: 2009 · 7 renewals on record · certificates since 2025, latest from Amazon. These dates are when our records begin, not when the domain was registered.

Registrar

  • Markmonitor Inc.last seen May 2026
    May 2026

DNS provider

  • 3 earlier
    • register.com
      Jun 2009 – Oct 2016
    • netnames.net
      Feb 2017
    • DNS Made Easy + Oracle Dyn
      Aug – Nov 2017
  • Oracle Dyn
    Mar – Sep 2018
  • NS1
    Dec 2018 – May 2020
  • NS1 + rbxinfra.net
    Apr 2021 – Nov 2025
  • roblox.co.uk + roblox.com + roblox.net + roblox.us
    Jan – May 2026

Certificates

  • Amazonrenews about every 10 days
    Oct 2025 – May 2026

IPv6

  • IPv6no IPv6 published
    First measured Nov 2026
What changed (latest 8 of 15)
  1. IPv6 first measured: no IPv6 published on Nov 4, 2026roblox.co.uk: no IPv6 published. Grade D. Measured by aaaa.bot, 2026-11-04 12:52 UTC. No earlier IPv6 record is held, so this is not a "gained" date.
  2. Renewed +2 years between Jan 21, 2026 and May 19, 2026Expiry moved from 2026-02-23 to 2028-02-23, at Markmonitor Inc.
  3. DNS moved to roblox.co.uk + roblox.com + roblox.net + roblox.us between Nov 29, 2025 and Jan 21, 2026dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net, dns4.p06.nsone.net, ns01.rbxinfra.net, ns02.rbxinfra.net, ns03.rbxinfra.net, ns04.rbxinfra.net → nspx1.roblox.com, nspx2.roblox.net, nspx3.roblox.us, nspx4.roblox.co.uk. Old set last seen in WHOIS on 2025-11-29; new set first seen in WHOIS on 2026-01-21.
  4. First certificate logged (Amazon) on Oct 23, 2025The earliest certificate for this name in the public Certificate Transparency logs. Logging began in 2013, so an earlier date means someone logged an older certificate later. It does not prove when HTTPS started.
  5. Renewed +2 years between Dec 6, 2023 and Mar 17, 2024Expiry moved from 2024-02-23 to 2026-02-23.
  6. Renewed +2 years between Oct 27, 2021 and Mar 28, 2022Expiry moved from 2022-02-23 to 2024-02-23.
  7. DNS moved to NS1 + rbxinfra.net between May 28, 2020 and Apr 6, 2021dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net, dns4.p06.nsone.net → dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net, dns4.p06.nsone.net, ns01.rbxinfra.net, ns02.rbxinfra.net, ns03.rbxinfra.net, ns04.rbxinfra.net. Old set last seen in WHOIS on 2020-05-28; new set first seen in WHOIS on 2021-04-06.
  8. Renewed +2 years between Sep 2, 2019 and May 28, 2020Expiry moved from 2020-02-23 to 2022-02-23.

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: 57 WHOIS/RDAP snapshots, 2009-06-02 to 2026-05-20 (ledger built 2026-09-27). Every renewal

DNS provider, WHOIS snapshots: 55 WHOIS/RDAP snapshots that listed nameservers, 2009-06-02 to 2026-05-20 (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.

Certificates: 36 logged certificates (precertificate and final counted once), read 2026-11-12. A bar is the issuer that issued the most certificates in those months; Amazon renews about every 10 days (median over 13 issuance days). Public CT logging began in 2013; older certificates appear only where someone logged them later.

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