sdvideo.com.cn - robtex.com

sdvideo.com.cn

DNSSEC⚠️ Not signed
A156.250.95.50πŸ‡ΏπŸ‡¦ HKIDC-AS-AP156.250.64.0/18 Shenzhen Jizhan Technology Co., Ltd.
NSa11.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb11.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1776837972

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030717154
WOT: NOT_SAFE (20/100)

Same first word

Similar names

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma11.share-dns.comb.share-dns.netb11.share-dns.netdns7.hichina.comdns8.hichina.comexpirens3.hichina.comexpirens4.hichina.comns1.ezdnscenter.comns2.ezdnscenter.comns3.ezdnscenter.comns4.ezdnscenter.comns5.ezdnscenter.comns6.ezdnscenter.comA156.250.95.50121.42.97.21842.120.158.78
●NSa.share-dns.com2026-05-12 β†’ 2026-07-31 Β· 5 obs
β—‹ 2017-04-16 18:21:24
● 2026-05-12 06:16:54
β—‹ 2026-07-17 07:25:16
● 2026-07-31 02:01:26
● 2026-07-31 02:01:28
●NSa11.share-dns.com2026-05-12 β†’ 2026-07-31 Β· 3 obs
β—‹ 2017-04-16 18:21:24
● 2026-05-12 06:16:54
● 2026-07-31 02:01:28
●NSb.share-dns.net2026-05-12 β†’ 2026-07-31 Β· 5 obs
β—‹ 2017-04-16 18:21:24
● 2026-05-12 06:16:54
β—‹ 2026-07-17 07:25:16
● 2026-07-31 02:01:26
● 2026-07-31 02:01:28
●NSb11.share-dns.net2026-05-12 β†’ 2026-07-31 Β· 3 obs
β—‹ 2017-04-16 18:21:24
● 2026-05-12 06:16:54
● 2026-07-31 02:01:28
β—‹NSdns7.hichina.com2015-07-16 β†’ 2016-03-23 Β· 4 obs
● 2015-07-16 12:42:02
● 2016-03-23 15:24:04
β—‹ 2016-08-04 16:13:50
β—‹ 2026-07-31 02:01:28
β—‹NSdns8.hichina.com2015-07-16 β†’ 2016-03-23 Β· 4 obs
● 2015-07-16 12:42:02
● 2016-03-23 15:24:04
β—‹ 2016-08-04 16:13:50
β—‹ 2026-07-31 02:01:28
β—‹NSexpirens3.hichina.com2016-08-04 β†’ 2016-08-04 Β· 4 obs
β—‹ 2016-03-23 15:24:04
● 2016-08-04 16:13:50
β—‹ 2016-12-14 02:06:50
β—‹ 2026-07-31 02:01:28
β—‹NSexpirens4.hichina.com2016-08-04 β†’ 2016-08-04 Β· 4 obs
β—‹ 2016-03-23 15:24:04
● 2016-08-04 16:13:50
β—‹ 2016-12-14 02:06:50
β—‹ 2026-07-31 02:01:28
β—‹NSns1.ezdnscenter.com2016-12-14 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-08-04 16:13:50
● 2016-12-14 02:06:50
● 2016-12-27 11:10:28
β—‹ 2017-04-16 18:21:24
β—‹ 2026-07-31 02:01:28
β—‹NSns2.ezdnscenter.com2016-12-14 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-08-04 16:13:50
● 2016-12-14 02:06:50
● 2016-12-27 11:10:28
β—‹ 2017-04-16 18:21:24
β—‹ 2026-07-31 02:01:28
β—‹NSns3.ezdnscenter.com2016-12-14 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-08-04 16:13:50
● 2016-12-14 02:06:50
● 2016-12-27 11:10:28
β—‹ 2017-04-16 18:21:24
β—‹ 2026-07-31 02:01:28
β—‹NSns4.ezdnscenter.com2016-12-14 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-08-04 16:13:50
● 2016-12-14 02:06:50
● 2016-12-27 11:10:28
β—‹ 2017-04-16 18:21:24
β—‹ 2026-07-31 02:01:28
β—‹NSns5.ezdnscenter.com2016-12-14 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-08-04 16:13:50
● 2016-12-14 02:06:50
● 2016-12-27 11:10:28
β—‹ 2017-04-16 18:21:24
β—‹ 2026-07-31 02:01:28
β—‹NSns6.ezdnscenter.com2016-12-14 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-08-04 16:13:50
● 2016-12-14 02:06:50
● 2016-12-27 11:10:28
β—‹ 2017-04-16 18:21:24
β—‹ 2026-07-31 02:01:28
β—‹A121.42.97.2182015-07-16 β†’ 2016-03-23 Β· 4 obs
● 2015-07-16 12:42:02
● 2016-03-23 15:24:04
β—‹ 2016-08-04 16:13:50
β—‹ 2026-07-31 02:01:28
●A156.250.95.502026-05-12 β†’ 2026-07-31 Β· 5 obs
β—‹ 2016-12-14 02:06:50
● 2026-05-12 06:16:54
β—‹ 2026-07-17 07:25:16
● 2026-07-31 02:01:26
● 2026-07-31 02:01:28
β—‹A42.120.158.782016-08-04 β†’ 2016-08-04 Β· 4 obs
β—‹ 2016-03-23 15:24:04
● 2016-08-04 16:13:50
β—‹ 2016-12-14 02:06:50
β—‹ 2026-07-31 02:01:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
sdvideo.com.cna11.share-dns.com, b11.share-dns.net-

βœ… Authoritative Response

Server:172.64.53.25

NS records: a11.share-dns.com, b11.share-dns.net

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.25.1 for DNSKEY cn

⏱️ Timing

Total: 3291ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1156.250.95.50
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

Analysis

IP Addresses

sdvideo.com.cn resolves to just one IP address, 156.250.95.50.

Name Servers

The NS records for sdvideo.com.cn point to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

sdvideo.com.cn partially shares its NS delegation with several other domains, including fudaclub.org, 9k18.com, lingne.com and two others.

In DNS configurations, these name servers often share authority with a6.share-dns.com, b6.share-dns.net, a12.share-dns.com and 7 other name servers.

a11.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b11.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.

Host names pointing to 172.64.53.25 IP addresses: a11.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239 IP addresses: b11.share-dns.net and b.share-dns.net.