`oss-comments.youku.com`

	CNAME	`oss-comments.youku.com.danuoyi.tbcache.com`
	DNSSEC	⚠️ Not signed
	A	47.246.22.194^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
	A	47.246.22.195^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
	A	47.246.22.196^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
	A	47.246.22.197^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
	A	47.246.22.198^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
	A	47.246.22.199^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
	A	47.246.22.200^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
	A	47.246.22.201^{🇺🇸 Alibaba_Cloud_CDN47.246.22.0/24 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}

`youku.com`

	DNSSEC	⚠️ Not signed
	A	2408:4001:f00::3a^{🇨🇳 Alibaba-Cloud2408:4001::/33}
	A	2408:4001:f00::1af^{🇨🇳 Alibaba-Cloud2408:4001::/33}
	A	2408:4001:f10::8^{🇨🇳 Alibaba-Cloud2408:4001::/33}
	A	2408:4001:f10::fd^{🇨🇳 Alibaba-Cloud2408:4001::/33}
	A	106.11.40.57^{🇨🇳 Alibaba-Cloud106.11.40.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
	NS	`dns1.youku.com` ⭐
	NS	`dns2.youku.com`
	NS	`dns3.youku.com`
	NS	`dns4.youku.com`
	MX	`mx1.youku.com` ⭐
	MX	`mx2.youku.com` ⭐
	TXT	`_globalsign-domain-verification=FTDnH4nthZ93t8im92Do73f_Qf5B7gsfF9HOCMyiFX`
	TXT	`_globalsign-domain-verification=snvh2ISWhTkFFwzoPNxCaUKM32JoykjtawQNN5oUzI`
	TXT	`v=spf1 include:spf1.staff.mail.aliyun.com -all`
	TXT	`_globalsign-domain-verification=F6MvXUY9C3l1aCXFk3_ztOdy97xXn2Uq2zvNdCQHbw`
	SOA	`dns1.youku.com`hostmaster@youku.com 2017-04-19 #14

WOT: SAFE (88/100)
rank #296 globally
rank #189 in the tld
This domain "youku.com" is the web address for Youku, one of China's leading online video and streaming service platforms. Similar to YouTube, Youku provides a wide variety of user-generated content, including videos, TV shows, movies, and music. The platform is owned by Alibaba Group, a multinational conglomerate specializing in e-commerce, technology, and various other sectors.WOT: SAFE (88/100)
📈 Tranco rank: #943

Youku - China's Leading Video Streaming Platform

Youku (优酷) is a major Chinese video hosting and streaming platform, often compared to YouTube and Netflix. Founded by Victor Koo on December 21, 2006, the platform has grown to become one of China's most popular online video destinations, serving millions of users with a vast library of content including television dramas, web series, movies, and user-generated videos.

Ownership & Scale

Youku is a subsidiary of Alibaba Group, China's e-commerce giant. The company is headquartered in Beijing's Haidian District with additional offices in Shanghai. The platform supports multiple languages including Chinese, English, Spanish, Vietnamese, Thai, Indonesian, Malay, and Portuguese.

Technical Infrastructure

The domain operates on Alibaba's cloud infrastructure:

Nameservers: Self-hosted DNS (dns1-4.youku.com)
Hosting: Alibaba Cloud network (AS37963 ALIBABA-CN-NET, CNNIC-ALIBABA-CN-NET-AP)
IPv4: 106.11.43.71
IPv6: Multiple addresses in the 2408:4001:f00::/48 and 2408:4001:f10::/48 ranges
Mail: Handled by mx1.youku.com and mx2.youku.com
DNSSEC: Not signed

Key Facts

One of the earliest and most successful video platforms in China
Merged with competitor Tudou in 2012, creating Youku Tudou Inc.
Acquired by Alibaba Group in 2016 for approximately $3.6 billion
Competes with iQiyi, Tencent Video, and Bilibili in the Chinese streaming market

DNS History

3 records (1 active, 2 former)

○A101.201.182.2292016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 06:38:46
○ 2026-03-05 21:13:16
○ 2026-05-12 13:37:08

●CNAMEoss-comments.youku.com.danuoyi.tbcache.com2026-03-05 → 2026-05-12 · 3 obs

○ 2016-12-21 06:38:46
● 2026-03-05 21:13:16
● 2026-05-12 13:37:08

○CNAMEykcomments-bucket.oss-cn-beijing.aliyuncs.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 06:38:46
○ 2026-03-05 21:13:16
○ 2026-05-12 13:37:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
youku.com	dns1.youku.com, dns2.youku.com, dns3.youku.com, dns4.youku.com	10 records

✅ Authoritative Response

Server:47.241.207.17

NS records: dns1.youku.com, dns2.youku.com, dns3.youku.com, dns4.youku.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for youku.com (unsigned zone)

⏱️ Timing

Total: 3262ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`oss-comments.youku.com.danuoyi.tbcache.c`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (dns1.youku.com, dns1.youku.com, dns2.youku.com...)

Analysis

IP Addresses

Eight IP numbers are pointed to by oss-comments.youku.com: 47.246.22.194, 47.246.22.195, 47.246.22.196, 47.246.22.197, 47.246.22.198, 47.246.22.199, 47.246.22.200 and 47.246.22.201.

Other host names, for instance doc-2.polyv.net.m.alikunlun.com, jd-sprayer.com.w.cdngslb.com, lf-tt-sourcecdn-tos.bytegecko.com.queniuuf.com, images.ghkfdgda.com.w.cdngslb.com and www.shinezone.com.w.kunlungr.com share IP numbers with oss-comments.youku.com.

oss-comments.youku.com - robtex.com