7tv2.cn - robtex.com
7tv2.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.205.22.207🇺🇸 INCOMPARABLEHKNET-AS-AP45.205.22.0/24 | ||||||
| NS | a12.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b12.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1781590826 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035049589 | ||||||
Same first word
7tv2.cn |
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27tv.com |
t7v2.com |
tv27.top |
tv72.netlify.app |
72tv.com |
27tv.cn |
tv27.com |
27tv.net |
tv72.com |
72tv.ru |
t72v.com |
27tv.ru |
tv27.ru |
2v7t.cn |
v27t.com |
DNS History
6 records (5 active, 1 former)
●NSa.share-dns.com2026-03-30 → 2026-07-17 · 5 obs
● 2026-06-04 10:56:24
○ 2026-06-20 09:36:18
● 2026-06-22 03:07:46
● 2026-07-17 04:05:24
●NSa12.share-dns.com2026-03-30 → 2026-07-17 · 2 obs
● 2026-07-17 04:05:24
●NSb.share-dns.net2026-03-30 → 2026-07-17 · 5 obs
● 2026-06-04 10:56:24
○ 2026-06-20 09:36:18
● 2026-06-22 03:07:46
● 2026-07-17 04:05:24
●NSb12.share-dns.net2026-03-30 → 2026-07-17 · 2 obs
● 2026-07-17 04:05:24
○A103.117.139.222026-03-30 → 2026-05-26 · 4 obs
● 2026-05-26 07:08:50
○ 2026-06-04 10:56:24
○ 2026-07-17 04:05:24
●A45.205.22.2072026-04-13 → 2026-07-17 · 6 obs
● 2026-04-13 09:59:52
● 2026-06-04 10:56:24
○ 2026-06-20 09:36:18
● 2026-06-22 03:07:46
● 2026-07-17 04:05:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn... | - |
| 7tv2.cn | a12.share-dns.com, b12.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a12.share-dns.com, b12.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7tv2.cn (unsigned zone)
⏱️ Timing
Total: 1069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.205.22.207 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
7tv2.cn has exactly one IP address — 45.205.22.207.
Name Servers
Four name servers handle the delegation for 7tv2.cn: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
7tv2.cn partially shares its NS delegation with several other domains, including sqbamboo.com, yinfengzhuang.com, ksjrf.com and two others.
In DNS configurations, these name servers often share authority with a6.share-dns.com, b6.share-dns.net, a10.share-dns.com and 7 other name servers.
a12.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b12.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
a12.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b12.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.