knwl.com - dns.ninja

knwl.com

DNSSEC⚠️ Not signed
A35.213.182.202πŸ‡ΈπŸ‡¬ Google35.213.128.0/18
PTR202.182.213.35.bc.googleusercontent.com
NSdns13.hichina.com ⭐
A2408:4009:501::21πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.42πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.52πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.202πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.212πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.42πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.52πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.112πŸ‡¨πŸ‡³ 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,
A139.224.142.122πŸ‡¨πŸ‡³ 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,
NSdns14.hichina.com
A2408:4009:501::22πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.41πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.51πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.201πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.211πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.41πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.51πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.111πŸ‡¨πŸ‡³ 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,
A139.224.142.121πŸ‡¨πŸ‡³ 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,
MXmxn.mxhichina.com ⭐
A47.246.136.231πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
A47.246.137.47πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
MXmxw.mxhichina.com(10)
A47.246.99.195πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.246.96.0/22 Proxy-registered route object
PTRreachsmartdwell.com
TXTv=spf1 include:spf.mxhichina.com ~all
SOAdns13.hichina.comhostmaster@hichina.com 2026-06-04 #13

com

Same first word

Similar names

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSdns13.hichina.comdns14.hichina.comdns1.iidns.comdns10.hichina.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comdns9.hichina.comvip1.alidns.comvip2.alidns.comMXmxn.mxhichina.commxw.mxhichina.comA35.213.182.202120.24.227.194
β—‹NSdns1.iidns.com2015-08-23 β†’ 2015-12-12 Β· 4 obs
● 2015-08-23 03:31:24
● 2015-12-12 00:38:52
β—‹ 2016-03-18 04:09:46
β—‹ 2026-08-10 05:21:46
β—‹NSdns10.hichina.com2016-03-18 β†’ 2016-03-18 Β· 4 obs
β—‹ 2015-12-12 00:38:52
● 2016-03-18 04:09:46
β—‹ 2017-04-05 19:24:26
β—‹ 2026-08-10 05:21:46
●NSdns13.hichina.com2026-02-26 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-04-05 19:24:26
● 2026-02-26 09:05:20
● 2026-08-10 05:21:46
●NSdns14.hichina.com2026-02-26 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-04-05 19:24:26
● 2026-02-26 09:05:20
● 2026-08-10 05:21:46
β—‹NSdns2.iidns.com2015-12-12 β†’ 2015-12-12 Β· 4 obs
β—‹ 2015-08-23 03:31:24
● 2015-12-12 00:38:52
β—‹ 2016-03-18 04:09:46
β—‹ 2026-08-10 05:21:46
β—‹NSdns3.iidns.com2015-12-12 β†’ 2015-12-12 Β· 4 obs
β—‹ 2015-08-23 03:31:24
● 2015-12-12 00:38:52
β—‹ 2016-03-18 04:09:46
β—‹ 2026-08-10 05:21:46
β—‹NSdns4.iidns.com2015-12-12 β†’ 2015-12-12 Β· 4 obs
β—‹ 2015-08-23 03:31:24
● 2015-12-12 00:38:52
β—‹ 2016-03-18 04:09:46
β—‹ 2026-08-10 05:21:46
β—‹NSdns5.iidns.com2015-12-12 β†’ 2015-12-12 Β· 4 obs
β—‹ 2015-08-23 03:31:24
● 2015-12-12 00:38:52
β—‹ 2016-03-18 04:09:46
β—‹ 2026-08-10 05:21:46
β—‹NSdns6.iidns.com2015-12-12 β†’ 2015-12-12 Β· 4 obs
β—‹ 2015-08-23 03:31:24
● 2015-12-12 00:38:52
β—‹ 2016-03-18 04:09:46
β—‹ 2026-08-10 05:21:46
β—‹NSdns9.hichina.com2016-03-18 β†’ 2016-03-18 Β· 4 obs
β—‹ 2015-12-12 00:38:52
● 2016-03-18 04:09:46
β—‹ 2017-04-05 19:24:26
β—‹ 2026-08-10 05:21:46
β—‹NSvip1.alidns.com2017-04-05 β†’ 2017-04-05 Β· 4 obs
β—‹ 2016-03-18 04:09:46
● 2017-04-05 19:24:26
β—‹ 2026-02-26 09:05:20
β—‹ 2026-08-10 05:21:46
β—‹NSvip2.alidns.com2017-04-05 β†’ 2017-04-05 Β· 4 obs
β—‹ 2016-03-18 04:09:46
● 2017-04-05 19:24:26
β—‹ 2026-02-26 09:05:20
β—‹ 2026-08-10 05:21:46
●MXmxn.mxhichina.com2015-12-12 β†’ 2026-08-10 Β· 2 obs
● 2015-12-12 00:38:52
● 2026-08-10 05:21:46
●MXmxw.mxhichina.com2015-12-12 β†’ 2026-08-10 Β· 2 obs
● 2015-12-12 00:38:52
● 2026-08-10 05:21:46
β—‹A120.24.227.1942015-08-23 β†’ 2017-04-05 Β· 4 obs
● 2015-08-23 03:31:24
● 2017-04-05 19:24:26
β—‹ 2026-02-26 09:05:20
β—‹ 2026-08-10 05:21:46
●A35.213.182.2022026-02-26 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-04-05 19:24:26
● 2026-02-26 09:05:20
● 2026-08-10 05:21:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
knwl.comdns13.hichina.com, dns14.hichina.com18 records

βœ… Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knwl.com (unsigned zone)

⏱️ Timing

Total: 3531ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A135.213.182.202
NS2dns13.hichina.com, dns14.hichina.com
MX2mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)
TXT1v=spf1 include:spf.mxhichina.com ~all
SOA1dns13.hichina.com hostmaster.hichina.com

πŸ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

knwl.com resolves to just one IP address, 35.213.182.202.

Two other host names, along with filminera.ph, khetibuddy.com and aristolaboratories.com, also share IP numbers with knwl.com.

Name Servers

The NS records for knwl.com delegate to dns13.hichina.com and dns14.hichina.com.

knwl.com shares its NS records with other domains, for example 1zh.cn, gaichong.cn, zuishan.com and two others.

knwl.com has at least partial name server overlap with other domains, such as blocklink.org, amekchina.com, asiaemerge.org and two others.

It is common to find these name servers paired with the name servers ns7.alidns.com, ns8.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

dns13.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

dns14.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

Mail Servers

knwl.com is served by two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

Among the domains sharing a mail server setup with knwl.com are tysj365.com, yzxmdg.com, ydvalve.com and two others.

There is at least a partial MX overlap between knwl.com and other domains, including mainfain.com, 16health.com, gengli.net and two others.

Host names that have two IP addresses:

The A records for mxn.mxhichina.com return 47.246.136.231 and 47.246.137.47.

Host names that point to one IP address:

mxw.mxhichina.com resolves to the IP address 47.246.99.195.