icpai.cn - robtex.com

icpai.cn

DNSSECโš ๏ธ Not signed
A123.57.195.135๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud123.57.0.0/16 Alibaba (US) Technology Co., Ltd.
NSns1.julydns.com โญ โš ๏ธ Not in parent delegation
A47.97.51.45๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns1.judns.com โš ๏ธ Not in zone NS records
A47.97.51.45๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns2.judns.com โš ๏ธ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com โš ๏ธ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.julydns.commaster@jmdns.com serial=1767950293

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=2034587695

Subdomains

Same first word

Similar names

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comdns11.hichina.comdns12.hichina.comdns13.hichina.comdns14.hichina.comdns21.hichina.comdns22.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA123.57.195.135118.145.17.113221.122.108.185
โ—‹NSdns11.hichina.com2017-03-25 โ†’ 2017-03-25 ยท 4 obs
โ—‹ 2016-07-20 13:54:22
โ— 2017-03-25 01:46:34
โ—‹ 2026-03-26 02:56:22
โ—‹ 2026-03-26 02:56:24
โ—‹NSdns12.hichina.com2017-03-25 โ†’ 2017-03-25 ยท 4 obs
โ—‹ 2016-07-20 13:54:22
โ— 2017-03-25 01:46:34
โ—‹ 2026-03-26 02:56:22
โ—‹ 2026-03-26 02:56:24
โ—‹NSdns13.hichina.com2016-03-27 โ†’ 2016-03-27 ยท 4 obs
โ—‹ 2015-12-29 14:02:36
โ— 2016-03-27 07:23:38
โ—‹ 2016-07-20 13:54:22
โ—‹ 2026-03-26 02:56:24
โ—‹NSdns14.hichina.com2016-03-27 โ†’ 2016-03-27 ยท 4 obs
โ—‹ 2015-12-29 14:02:36
โ— 2016-03-27 07:23:38
โ—‹ 2016-07-20 13:54:22
โ—‹ 2026-03-26 02:56:24
โ—‹NSdns21.hichina.com2015-06-01 โ†’ 2015-06-01 ยท 3 obs
โ— 2015-06-01 00:20:18
โ—‹ 2015-10-20 05:23:36
โ—‹ 2026-03-26 02:56:24
โ—‹NSdns22.hichina.com2015-06-01 โ†’ 2015-06-01 ยท 3 obs
โ— 2015-06-01 00:20:18
โ—‹ 2015-10-20 05:23:36
โ—‹ 2026-03-26 02:56:24
โ—‹NSf1g1ns1.dnspod.net2015-10-20 โ†’ 2016-07-20 ยท 7 obs
โ—‹ 2015-06-01 00:20:18
โ— 2015-10-20 05:23:36
โ— 2015-12-29 14:02:36
โ—‹ 2016-03-27 07:23:38
โ— 2016-07-20 13:54:22
โ—‹ 2017-03-25 01:46:34
โ—‹ 2026-03-26 02:56:24
โ—‹NSf1g1ns2.dnspod.net2015-10-20 โ†’ 2016-07-20 ยท 7 obs
โ—‹ 2015-06-01 00:20:18
โ— 2015-10-20 05:23:36
โ— 2015-12-29 14:02:36
โ—‹ 2016-03-27 07:23:38
โ— 2016-07-20 13:54:22
โ—‹ 2017-03-25 01:46:34
โ—‹ 2026-03-26 02:56:24
โ—NSns1.judns.com2026-03-26 โ†’ 2026-03-26 ยท 3 obs
โ—‹ 2017-03-25 01:46:34
โ— 2026-03-26 02:56:22
โ— 2026-03-26 02:56:24
โ—NSns1.julydns.com2026-03-26 โ†’ 2026-03-26 ยท 3 obs
โ—‹ 2017-03-25 01:46:34
โ— 2026-03-26 02:56:22
โ— 2026-03-26 02:56:24
โ—NSns2.judns.com2026-03-26 โ†’ 2026-03-26 ยท 3 obs
โ—‹ 2017-03-25 01:46:34
โ— 2026-03-26 02:56:22
โ— 2026-03-26 02:56:24
โ—NSns2.julydns.com2026-03-26 โ†’ 2026-03-26 ยท 3 obs
โ—‹ 2017-03-25 01:46:34
โ— 2026-03-26 02:56:22
โ— 2026-03-26 02:56:24
โ—‹A118.145.17.1132015-06-01 โ†’ 2016-07-20 ยท 4 obs
โ— 2015-06-01 00:20:18
โ— 2016-07-20 13:54:22
โ—‹ 2017-03-25 01:46:34
โ—‹ 2026-03-26 02:56:24
โ—A123.57.195.1352026-03-26 โ†’ 2026-03-26 ยท 3 obs
โ—‹ 2017-03-25 01:46:34
โ— 2026-03-26 02:56:22
โ— 2026-03-26 02:56:24
โ—‹A221.122.108.1852017-03-25 โ†’ 2017-03-25 ยท 4 obs
โ—‹ 2016-07-20 13:54:22
โ— 2017-03-25 01:46:34
โ—‹ 2026-03-26 02:56:22
โ—‹ 2026-03-26 02:56:24

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
icpai.cnns1.judns.com, ns2.judns.com-

โœ… Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for icpai.cn (unsigned zone)

โฑ๏ธ Timing

Total: 2782ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1123.57.195.135
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

Hierarchy

The parent of www.icpai.cn is icpai.cn.

IP Addresses

icpai.cn points to IP number: 123.57.195.135.

Other host names, for instance www.icpai.cn share IP numbers with icpai.cn.

Name Servers

icpai.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

icpai.cn at least partially shares name servers with other domains, for instance talzgl.com, dnjazz.com, hnlljz.com, yudishao.com and hxe18.com.

Host names with a single IP:

ns1.judns.com points to: 47.97.51.45

ns2.judns.com points to: 162.159.27.251

ns1.julydns.com points to: 47.97.51.45

ns2.julydns.com points to: 162.159.48.223

Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com