`lu.com`

DNSSEC	⚠️ Not signed
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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,}
		A	139.224.142.122^{🇨🇳 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,}
NS	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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,}
		A	139.224.142.121^{🇨🇳 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,}
MX	`mx4.pingan.com.cn` ⭐
		A	47.243.3.87^{🇭🇰 Alibaba-Cloud47.243.0.0/16}
MX	`mx5.pingan.com.cn` ⭐
		A	47.243.3.88^{🇭🇰 Alibaba-Cloud47.243.0.0/16}
MX	`mx7.pingan.com.cn` ⭐
		A	47.243.3.88^{🇭🇰 Alibaba-Cloud47.243.0.0/16}
MX	`mx8.pingan.com.cn` ⭐
		A	47.243.3.87^{🇭🇰 Alibaba-Cloud47.243.0.0/16}
TXT	`v=spf1 include:spf.pingan.com.cn -all`
TXT	`v=spf2.0/pra a mx include:spf2.pingan.com.cn -all`
TXT	`g6kswbm64m1m6vtmxyr1wy9kjvrnvy4s`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778343891

rank #247635 globally
rank #101651 in the tld
WOT: SAFE (72/100)
📈 Tranco rank: #428,005

Subdomains

iosul.lu.com

ma.lu.com

cashier.lu.com

mcat.lu.com

720.lu.com

b-g09-int-gtm-01.lu.com

www.lu.com

ms.lu.com

media.lu.com

t.lu.com

320.lu.com

b-g10-int-gtm-02.lu.com

m.lu.com

user.lu.com

promo.lu.com

list.lu.com

imnavi.lu.com

info.lu.com

url.lu.com

Same first word

lu.s3-website.eu-west-3.amazonaws.com

lu.ws

lu.gs

lu.care

lu.pa

lu.net.au

lu.dk

lu.edu.af

lu.st

lu.no

lu.fr

lu.su

lu.tax

lu.am

lu.ci

lu.ee

lu

lu.me

lu.hu

lu.dev

lu.immo

lu.net

lu.kz

lu.org.ua

lu.mu

lu.ru

lu.ac.ir

lu.by

lu.com

lu.city

lu.uy

lu.net.ua

lu.com.pl

lu.solar

lu.nl

lu.eu.org

lu.kg

lu.ke

lu.gl

lu.ma

lu.gg

lu.my

lu.to

lu.ac

lu.co.nz

lu.be

lu.edu.qa

lu.cn

lu.dog

lu.rs

lu.lt

lu.lv

lu.is

lu.ch

lu.org

lu.vg

lu.edu.ph

lu.cloudns.org

lu.co.za

lu.se

lu.pizza

lu.ac.ae

lu.ph

lu.cc

lu.email

lu.cz

lu.net.ar

lu.cl

lu.ca

Similar names

ul.at

ul.idv.tw

ul.solutions

ul.life

ul.world

ul.cl

ul.hl.cn

ul.digital

ul.com.co

ul.edu.pk

ul.net

ul.by

ul.edu.lr

ul.fi

ul.gl

ul.tips

ul.nu

ul.com.hk

ul.live

ul.edu.ph

ul.am

ul.school

ul.pl

ul.com.br

ul.lu

ul.cz

ul.org

ul.ca

ul.edu.co

ul.com.mx

ul.ae

ul.la

ul.com

ul.cc

ul.cn

ul.org.cn

ul.fyi

ul.to

ul.biz

ul.su

ul.com.sg

ul.co.kr

ul.cm

ul.nl

ul.hu

ul.io

ul.ag

ul.wine

ul.ink

ul.al

ul.camera

ul.edu.lb

ul.gd

ul.ac

ul.eu

ul.ee

ul.co.za

ul.de

ul.dk

ul.pt

ul.co

ul.ac.za

ul.si

ul.no

ul.sk

ul.kz

ul.gs

ul.hk

ul.se

ul.ie

DNS History

33 records (6 active, 27 former)

○NSb-g10-int-gtm-02.lu.com2017-09-27 → 2021-09-11 · 5 obs

○ 2017-06-15 05:00:04
● 2017-09-27 10:33:34
● 2021-09-11 04:32:14
○ 2026-02-15 15:20:00
○ 2026-05-09 16:35:22

○NScnsz020264.paicdom.local2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

●NSdns10.hichina.com2026-02-15 → 2026-05-09 · 3 obs

○ 2021-09-11 04:32:14
● 2026-02-15 15:20:00
● 2026-05-09 16:35:22

●NSdns9.hichina.com2026-02-15 → 2026-05-09 · 3 obs

○ 2021-09-11 04:32:14
● 2026-02-15 15:20:00
● 2026-05-09 16:35:22

○NSns.cv.net2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 07:04:40
○ 2015-09-04 13:27:52
○ 2026-05-09 16:35:22

○NSns.cvnet.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 07:04:40
○ 2015-09-04 13:27:52
○ 2026-05-09 16:35:22

○NSns.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○NSns1.gtmlufax.com2017-09-27 → 2021-09-11 · 5 obs

○ 2017-06-15 05:00:04
● 2017-09-27 10:33:34
● 2021-09-11 04:32:14
○ 2026-02-15 15:20:00
○ 2026-05-09 16:35:22

○NSns1.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○NSns2.gtmlufax.com2017-09-27 → 2021-09-11 · 5 obs

○ 2017-06-15 05:00:04
● 2017-09-27 10:33:34
● 2021-09-11 04:32:14
○ 2026-02-15 15:20:00
○ 2026-05-09 16:35:22

○NSns2.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○NSns3.gtmlufax.com2017-09-27 → 2021-09-11 · 5 obs

○ 2017-06-15 05:00:04
● 2017-09-27 10:33:34
● 2021-09-11 04:32:14
○ 2026-02-15 15:20:00
○ 2026-05-09 16:35:22

○NSns3.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○NSns4.gtmlufax.com2017-09-27 → 2021-09-11 · 5 obs

○ 2017-06-15 05:00:04
● 2017-09-27 10:33:34
● 2021-09-11 04:32:14
○ 2026-02-15 15:20:00
○ 2026-05-09 16:35:22

○NSns4.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○NSns5.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○NSns6.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○NSns7.pa18.com2015-09-04 → 2017-06-15 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2017-06-15 05:00:04
○ 2017-09-27 10:33:34
○ 2026-05-09 16:35:22

○MXmail01.greenwood.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 07:04:40
○ 2015-09-04 13:27:52
○ 2026-05-09 16:35:22

○MXmail02.greenwood.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 07:04:40
○ 2015-09-04 13:27:52
○ 2026-05-09 16:35:22

●MXmx4.pingan.com.cn2015-09-04 → 2026-05-09 · 3 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2026-05-09 16:35:22

●MXmx5.pingan.com.cn2015-09-04 → 2026-05-09 · 3 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2026-05-09 16:35:22

●MXmx7.pingan.com.cn2026-02-15 → 2026-05-09 · 3 obs

○ 2015-09-04 13:27:52
● 2026-02-15 15:20:00
● 2026-05-09 16:35:22

●MXmx8.pingan.com.cn2026-02-15 → 2026-05-09 · 3 obs

○ 2015-09-04 13:27:52
● 2026-02-15 15:20:00
● 2026-05-09 16:35:22

○A101.227.60.192019-07-05 → 2026-02-16 · 12 obs

○ 2019-06-19 14:33:14
● 2019-07-05 11:57:36
● 2020-04-11 17:10:38
○ 2020-05-19 09:42:26
○ 2020-06-26 23:12:30
● 2020-07-30 02:32:50
○ 2020-09-05 15:08:30
○ 2020-10-13 06:54:40
● 2020-11-27 13:12:48
● 2026-02-16 23:55:14
○ 2026-02-17 23:21:30
○ 2026-05-09 16:35:22

○A101.89.64.512018-04-19 → 2020-10-13 · 13 obs

○ 2017-09-27 10:33:34
● 2018-04-19 11:46:58
○ 2018-06-06 08:23:08
● 2019-06-19 14:33:14
○ 2019-07-05 11:57:36
○ 2020-04-11 17:10:38
● 2020-05-19 09:42:26
● 2020-06-26 23:12:30
○ 2020-07-30 02:32:50
● 2020-09-05 15:08:30
● 2020-10-13 06:54:40
○ 2020-11-27 13:12:48
○ 2026-05-09 16:35:22

○A222.66.86.832018-06-06 → 2018-06-06 · 4 obs

○ 2018-04-19 11:46:58
● 2018-06-06 08:23:08
○ 2019-06-19 14:33:14
○ 2026-05-09 16:35:22

○A222.73.100.222016-12-28 → 2017-09-27 · 5 obs

○ 2016-12-09 12:43:14
● 2016-12-28 05:02:56
● 2017-09-27 10:33:34
○ 2018-04-19 11:46:58
○ 2026-05-09 16:35:22

○A222.73.151.1832015-09-04 → 2016-12-09 · 5 obs

○ 2009-01-29 07:04:40
● 2015-09-04 13:27:52
● 2016-12-09 12:43:14
○ 2016-12-28 05:02:56
○ 2026-05-09 16:35:22

○A2404:7180:aa10:130:30:66:256:142020-03-26 → 2020-05-19 · 5 obs

○ 2019-07-05 11:57:36
● 2020-03-26 03:33:54
● 2020-05-19 09:42:26
○ 2021-01-23 22:51:46
○ 2026-05-09 16:35:22

○A2404:7180:aa10:130:30:66:256:92021-01-23 → 2021-01-23 · 4 obs

○ 2020-11-27 13:12:48
● 2021-01-23 22:51:46
○ 2021-09-11 04:32:14
○ 2026-05-09 16:35:22

○A2404:7180:aa10:230:30:98:256:92021-09-11 → 2026-02-16 · 5 obs

○ 2021-01-23 22:51:46
● 2021-09-11 04:32:14
● 2026-02-16 23:55:14
○ 2026-02-17 23:21:30
○ 2026-05-09 16:35:22

○A69.74.178.192009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 07:04:40
○ 2015-09-04 13:27:52
○ 2026-05-09 16:35:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
lu.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lu.com (unsigned zone)

⏱️ Timing

Total: 1479ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	4	`mx5.pingan.com.cn (pri: 10), mx8.pingan.com.cn (pri: 10)...`
TXT	3	`v=spf2.0/pra a mx include:spf2.pingan.co, v=spf1 include:spf.pingan.com.cn -all...`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

lu.com is a parent of iosul.lu.com, ma.lu.com, cashier.lu.com, mcat.lu.com, 720.lu.com and several other host names.

Name Servers

Delegation for lu.com rests with two name servers, dns10.hichina.com and dns9.hichina.com.

lu.com shares the same name server setup as other domains, including zjzyun.com, xbhesc.com, fuda-cancer.com, yousheyoutu.com and dynastydevice.com.

lu.com partially shares name servers with other domains, for instance steamlab.cn, bjwktd.com, warwin.cn and ggicci.com.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

lu.com is handled by four mail servers: mx4.pingan.com.cn, mx5.pingan.com.cn, mx7.pingan.com.cn and mx8.pingan.com.cn.

lu.com shares mail servers with other domains at least in part, for instance lufunds.com, pasmart.com.cn, ocft.com, jk.cn and pingan.com.

Host names with a single IP:

mx4.pingan.com.cn points to 47.243.3.87.

mx5.pingan.com.cn points to 47.243.3.88.

mx7.pingan.com.cn points to 47.243.3.88.

mx8.pingan.com.cn points to 47.243.3.87.

Host names pointing to 47.243.3.87: mx4.pingan.com.cn and mx8.pingan.com.cn.

Host names pointing to 47.243.3.88: mx5.pingan.com.cn and mx7.pingan.com.cn.

lu.com - robtex.com

lu.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Servers

Mail Servers

`lu.com`

`com`