`afu.com.cn`

DNSSEC	⚠️ Not signed
A	121.41.17.184^{🇨🇳 Alibaba-Cloud121.40.0.0/15}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns19.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns20.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mx80.dns.com.cn` ⭐
		A	116.196.113.32^{🇨🇳 CHINA169-BJ116.196.64.0/18 China Telecom Beijing Co. Ltd.}
			PTR	`mx80.dns.com.cn`
TXT	`v=spf1 include:spf.global-mail.cn ~all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1706860543

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030533295

WOT: NOT_SAFE (20/100)

Same first word

afu.eu

afu.be

afu.management

afu.de

afu.it

afu.ir

afu.ch

afu.org

afu.im

afu.uz

afu.cz

afu.fr

afu.org.cn

afu.no

afu.kiev.ua

afu.fi

afu.net

afu.ac.ae

afu.nl

afu.com.cn

afu.ru

afu.com

afu.in

afu.at

afu.co

afu.me

afu.nu

afu.info

afu.ca

afu.tw

afu.es

afu.se

afu.biz

afu.kr

afu.com.ua

afu.org.br

afu.sg

afu.dk

Similar names

fua.mx

fau.ua

ufa.one

uaf.com.au

fau.org.br

auf.com

fau.dev

auf.co.kr

uaf.gob.ni

auf.gg

ufa.gg

fau.ro

fau.de

fua.net

fau.be

ufa.bot

fau.co

ufa.media

uaf.ch

ufa.land

auf.no

auf.fi

auf.cz

fua.de

ufa.center

ufa.bet

fua.ru

fau.cc

ufa.sk

ufa.ru

uaf.gob.pa

fau.ch

ufa.it

uaf.info

uaf.ca

uaf.dk

ufa.ie

ufa.at

fau.one

uaf.com.cn

fua.br

fau.com.br

fua.cn

fua.co

fau.es

fau.rest

fua.com.mx

fua.se

auf.ge

uaf.mx

fua.ch

auf.edu.ph

uaf.gov.do

fau.ws

fua.nl

fua.eu

ufa.de

ufa.network

fau.org.uk

fua.be

fau.info

fau.in.ua

ufa.com.vn

ufa.gr

fua.co.za

auf.ru

auf.us

auf.info

uaf.org.ua

fau.dk

auf.co

ufa.in

uaf.it

auf.org.uy

uaf.us

ufa.com.br

auf.nu

auf.hu

auf.si

uaf.com.hk

uaf.be

ufa.show

fau.mil.uy

auf.nl

auf.works

auf.dk

auf.eu

fau.(0x787878)

auf.org

ufa.cz

DNS History

11 records (5 active, 6 former)

●NSns11.xincache.com2026-03-30 → 2026-04-25 · 3 obs

○ 2017-10-03 03:26:24
● 2026-03-30 11:31:54
● 2026-04-25 05:14:12

○NSns15.xincache.com2015-06-23 → 2016-09-23 · 4 obs

● 2015-06-23 09:21:12
● 2016-09-23 10:56:44
○ 2017-10-03 03:26:24
○ 2026-04-25 05:14:12

○NSns16.xincache.com2015-06-23 → 2016-09-23 · 4 obs

● 2015-06-23 09:21:12
● 2016-09-23 10:56:44
○ 2017-10-03 03:26:24
○ 2026-04-25 05:14:12

●NSns19.xincache.com2017-10-03 → 2026-04-25 · 3 obs

○ 2016-09-23 10:56:44
● 2017-10-03 03:26:24
● 2026-04-25 05:14:12

●NSns20.xincache.com2017-10-03 → 2026-04-25 · 3 obs

○ 2016-09-23 10:56:44
● 2017-10-03 03:26:24
● 2026-04-25 05:14:12

○MXmx-n.global-mail.cn2015-06-23 → 2016-04-09 · 4 obs

● 2015-06-23 09:21:12
● 2016-04-09 19:15:00
○ 2016-09-23 10:56:44
○ 2026-04-25 05:14:12

○MXmx1-n.global-mail.cn2015-06-23 → 2016-04-09 · 4 obs

● 2015-06-23 09:21:12
● 2016-04-09 19:15:00
○ 2016-09-23 10:56:44
○ 2026-04-25 05:14:12

●MXmx80.dns.com.cn2016-09-23 → 2026-04-25 · 3 obs

○ 2016-04-09 19:15:00
● 2016-09-23 10:56:44
● 2026-04-25 05:14:12

●A121.41.17.1842026-03-30 → 2026-04-25 · 3 obs

○ 2017-10-03 03:26:24
● 2026-03-30 11:31:54
● 2026-04-25 05:14:12

○A203.124.13.1312017-10-03 → 2017-10-03 · 4 obs

○ 2015-06-23 09:21:12
● 2017-10-03 03:26:24
○ 2026-03-30 11:31:54
○ 2026-04-25 05:14:12

○A203.124.13.902015-06-23 → 2017-10-03 · 4 obs

● 2015-06-23 09:21:12
● 2017-10-03 03:26:24
○ 2026-03-30 11:31:54
○ 2026-04-25 05:14:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...	-
afu.com.cn	ns19.xincache.com, ns20.xincache.com	-

✅ Authoritative Response

Server:112.80.181.111

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for afu.com.cn (unsigned zone)

⏱️ Timing

Total: 4261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.41.17.184`
NS	2	`ns20.xincache.com, ns19.xincache.com`
MX	1	`mx80.dns.com.cn (pri: 10)`
TXT	1	`v=spf1 include:spf.global-mail.cn ~all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

Analysis

IP Addresses

afu.com.cn resolves to a single IP: 121.41.17.184.

Other host names, for instance qtgwysnj.s9.myxypt.com, b3cr21sa.s9.myxypt.com, o6rpc6ly.s9.myxypt.com, unvbabyk.s9.myxypt.com and x4pxog6v.s9.myxypt.com share IP numbers with afu.com.cn.

Name Servers

afu.com.cn delegates to three name servers: ns11.xincache.com, ns19.xincache.com and ns20.xincache.com.

afu.com.cn shares some name servers with other domains, for example cogi.cn, wansund.com, diyiele.com, mengyumachine.com and python-xp.com.

These name servers are often used together with ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ce1.xincache.com, ce2.xincache.com, ns17.xincache.com and ns18.xincache.com.

Host names with eight IP numbers: ns11.xincache.com and ns19.xincache.com point to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Host names with seven IP numbers: ns20.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Host names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns19.xincache.com.

Host names that point to 2402:4e00:1730::e: ns11.xincache.com and ns19.xincache.com.

Host names that point to 1.12.0.4: ns11.xincache.com and ns19.xincache.com.

Host names that point to 36.155.149.180: ns11.xincache.com and ns19.xincache.com.

Host names that point to 112.80.181.45: ns11.xincache.com and ns19.xincache.com.

Host names that point to 117.89.178.173: ns11.xincache.com and ns19.xincache.com.

Host names that point to 125.94.59.210: ns11.xincache.com and ns19.xincache.com.

Host names that point to 129.211.176.209: ns11.xincache.com and ns19.xincache.com.

Mail Servers

afu.com.cn is handled by a single mail server, mx80.dns.com.cn.

afu.com.cn shares the mail server setup with other domains, for example glo-link.com, sihyde.com, greensource-bj.com, jybxg.com and xevery.com.

afu.com.cn shares mail servers with other domains at least partially, for example daekko.com, vtvin.com, uni-process.com and kingtianqing.com.

Host name mx80.dns.com.cn points to IP 116.196.113.32.

afu.com.cn - robtex.com

afu.com.cn

com.cn