esams.cn - robtex.com

esams.cn

DNSSECโš ๏ธ Not signed
NSdns3.hichina.com โš ๏ธ Not in zone NS records
A2408:4009:501::11๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud2408:4009:501::/48
A39.96.153.43๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.63๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.203๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.213๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.43๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud120.76.0.0/17
A120.76.107.63๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud120.76.0.0/17
A139.224.142.113๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.123๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns4.hichina.com โš ๏ธ Not in zone NS records
A2408:4009:501::12๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud2408:4009:501::/48
A39.96.153.44๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.54๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.204๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.214๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.44๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud120.76.0.0/17
A120.76.107.54๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud120.76.0.0/17
A139.224.142.114๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.124๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

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=2035114221

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026NSdns3.hichina.comdns4.hichina.comdns17.hichina.comdns18.hichina.comA121.43.96.162
โ—‹NSdns17.hichina.com2015-05-28 โ†’ 2017-05-22 ยท 4 obs
โ— 2015-05-28 08:54:38
โ— 2017-05-22 18:09:30
โ—‹ 2026-06-04 11:14:36
โ—‹ 2026-07-31 04:06:54
โ—‹NSdns18.hichina.com2015-10-16 โ†’ 2017-05-22 ยท 5 obs
โ—‹ 2015-05-28 08:54:38
โ— 2015-10-16 02:26:34
โ— 2017-05-22 18:09:30
โ—‹ 2026-06-04 11:14:36
โ—‹ 2026-07-31 04:06:54
โ—NSdns3.hichina.com2026-06-04 โ†’ 2026-07-31 ยท 3 obs
โ—‹ 2017-05-22 18:09:30
โ— 2026-06-04 11:14:36
โ— 2026-07-31 04:06:54
โ—NSdns4.hichina.com2026-06-04 โ†’ 2026-07-31 ยท 3 obs
โ—‹ 2017-05-22 18:09:30
โ— 2026-06-04 11:14:36
โ— 2026-07-31 04:06:54
โ—‹A121.43.96.1622026-06-04 โ†’ 2026-06-04 ยท 3 obs
โ— 2026-06-04 11:14:36
โ—‹ 2026-07-29 12:01:10
โ—‹ 2026-07-31 04:06:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
esams.cndns3.hichina.com, dns4.hichina.com-

โœ… Authoritative Response

Server:47.118.199.214

NS records: dns3.hichina.com, dns4.hichina.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for esams.cn (unsigned zone)

โฑ๏ธ Timing

Total: 2405ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1121.43.96.162
NS2dns3.hichina.com, dns4.hichina.com
SOA1dns3.hichina.com hostmaster.hichina.com

Analysis

Name Servers

esams.cn is served by two delegated name servers, dns3.hichina.com and dns4.hichina.com.

The name server configuration of esams.cn is shared with other domains, for instance baiboruijixie.com, ayfyfy.com, drzbj.com and two others.

esams.cn partially shares its NS delegation with several other domains, including diettipsdaily.com, roth.cn, ahhljhb.com and two others.

The name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com are often found in use alongside these name servers.

Hosts with 9 IP addresses each:

dns3.hichina.com carries IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, with 6 other addresses beyond those.

dns4.hichina.com carries IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, with 6 other addresses beyond those.