introduce.cn - robtex.com

introduce.cn

DNSSECโš ๏ธ Not signed
NSns1.yiyu.com โš ๏ธ Not in zone NS records
A218.98.111.146๐Ÿ‡ฉ๐Ÿ‡ช HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.yiyu.com โš ๏ธ Not in zone NS records
A183.253.57.216๐Ÿ‡จ๐Ÿ‡ณ CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.48๐Ÿ‡จ๐Ÿ‡ณ DONGGUAN-1211.99.99.0/24 Proxy-registered route object

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034980553

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026NSns1.yiyu.comns2.yiyu.comns1.ezydomain.comns2.ezydomain.comA14.102.151.218
โ—‹NSns1.ezydomain.com2015-08-13 โ†’ 2018-01-28 ยท 4 obs
โ— 2015-08-13 00:52:26
โ— 2018-01-28 12:48:30
โ—‹ 2026-06-27 17:01:52
โ—‹ 2026-06-28 22:23:10
โ—NSns1.yiyu.com2026-06-27 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2018-01-28 12:48:30
โ— 2026-06-27 17:01:52
โ— 2026-06-28 22:23:10
โ—‹NSns2.ezydomain.com2015-08-13 โ†’ 2018-01-28 ยท 4 obs
โ— 2015-08-13 00:52:26
โ— 2018-01-28 12:48:30
โ—‹ 2026-06-27 17:01:52
โ—‹ 2026-06-28 22:23:10
โ—NSns2.yiyu.com2026-06-27 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2018-01-28 12:48:30
โ— 2026-06-27 17:01:52
โ— 2026-06-28 22:23:10
โ—‹A14.102.151.2182015-08-13 โ†’ 2018-01-28 ยท 4 obs
โ— 2015-08-13 00:52:26
โ— 2018-01-28 12:48:30
โ—‹ 2026-06-27 17:01:52
โ—‹ 2026-06-28 22:23:10

๐Ÿ” DNS Trace

Analysis

Name Servers

introduce.cn is served by two delegated name servers, ns1.yiyu.com and ns2.yiyu.com.

introduce.cn shares its NS records with other domains, for example ccschina.com, lygf.cn, xn--fiq53l90e917a0tk4ip.com and two others.

Host names that have two IP addresses:

ns2.yiyu.com maps to two IP addresses โ€” 183.253.57.216 and 211.99.99.48.

Host names that point to one IP address:

ns1.yiyu.com points to the IP address 218.98.111.146.