IPv6
Measured 2026-11-02 10:12 UTC · aaaa.botThe website has no IPv6.
cctv.com has no IPv6 address published.
- ✗ cctv.com: no IPv6 address
- ✗ www.cctv.com: no IPv6 address
- ✗ Mail: 0 of 1 servers have IPv6
- ✓ Nameservers: 2 of 2 have IPv6
Details: published addresses and what answered
| Name | Published address (AAAA) | Answers when we connect |
|---|---|---|
| cctv.com | Publishedno IPv6 address published | Answers when we connectnothing to test |
| www.cctv.com | Publishedno IPv6 address published | Answers when we connectnothing to test |
Publishedsmtp1.cctv.com | Answers when we connect✗ no IPv6 | |
| Nameservers | Publishedvip3.alidns.comvip4.alidns.com | Answers when we connect✓ has IPv6✓ has IPv6 |
Lineage
Our records: Jul 1, 2011 → Nov 2, 2026Oldest registry snapshot we hold: 2011 · 2 renewals on record · DNS at alidns.com + cctv.com · certificates since 2016, latest from GlobalSign nv-sa · 2 nameserver changes seen. These dates are when our records begin, not when the domain was registered.
Registrar
- Network Solutions, LLC.Jul 2011 – Jun 2014
- Beijing Guokeyun Computing Technology Co., Ltdlast seen Dec 2024Dec 2024
DNS provider
- cctv.comJul 2011 – Jul 2025
- alidns.com + cctv.comNOWSeen from Aug 2025
Certificates
- Entrust3 certificatesJan – May 2016
- Let's Encrypt48 certificatesDec 2016 – Aug 2025
- GlobalSign nv-sa23 certificatesJan 2017 – Apr 2026
- DigiCert376 certificatesJan 2018 – Jan 2026
IPv6
- IPv6no IPv6 publishedFirst measured Nov 2026
What changed (latest 8 of 26)
- IPv6 first measured: no IPv6 published on Nov 2, 2026cctv.com: no IPv6 published. Grade D. Measured by aaaa.bot, 2026-11-02 10:12 UTC. No earlier IPv6 record is held, so this is not a "gained" date.
- Certificates moved to GlobalSign nv-sa between Jan 8, 2026 and Apr 20, 2026DigiCert issued the most certificates until 2026-01-08; GlobalSign nv-sa from 2026-04-20.
- Certificates moved to DigiCert between Aug 12, 2025 and Oct 29, 2025Let's Encrypt issued the most certificates until 2025-08-12; DigiCert from 2025-10-29.
- DNS moved to alidns.com + cctv.com between Jul 8, 2025 and Aug 19, 2025ns1.cctv.com, ns4.cctv.com, ns5.cctv.com, ns6.cctv.com → ns1.cctv.com, ns4.cctv.com, ns5.cctv.com, ns6.cctv.com, vip3.alidns.com, vip4.alidns.com. Old set last seen in WHOIS on 2025-07-08; new set first seen in WHOIS on 2025-08-19.
- Certificates moved to Let's Encrypt between Jan 11, 2025 and Mar 18, 2025DigiCert issued the most certificates until 2025-01-11; Let's Encrypt from 2025-03-18.
- Moved to Beijing Guokeyun Computing Technology Co., Ltd between Jun 5, 2014 and Dec 28, 2024From NETWORK SOLUTIONS, LLC to Beijing Guokeyun Computing Technology Co., Ltd, with 11 years added. Expiry moved from 2016-05-22 to 2027-05-22.
- Certificates moved to DigiCert between Nov 8, 2024 and Dec 17, 2024Let's Encrypt issued the most certificates until 2024-11-08; DigiCert from 2024-12-17.
- Certificates moved to Let's Encrypt between Feb 1, 2024 and Mar 13, 2024DigiCert issued the most certificates until 2024-02-01; Let's Encrypt from 2024-03-13.
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: 108 WHOIS/RDAP snapshots, 2011-07-01 to 2026-05-18 (ledger built 2026-09-27). Every renewal
DNS provider, registry zone files: 107 .com zone-file snapshots held, 2013-10-18 to 2026-11-02.
DNS provider, WHOIS snapshots: 390 WHOIS/RDAP snapshots that listed nameservers, 2011-07-01 to 2026-06-23 (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: 558 logged certificates (precertificate and final counted once), read 2026-10-26. A bar is the issuer that issued the most certificates in those months. Public CT logging began in 2013; older certificates appear only where someone logged them later.
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Explore related
Registered in 1997 — the same year as google.com, facebook.com and mail.ru.