`121.com`

DNSSEC	⚠️ Not signed
A	47.76.143.224^{🇭🇰 Alibaba-Cloud47.76.128.0/17 Proxy-registered route object}
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
TXT	`v=spf1 include:spf.mail.qq.com ~all`
TXT	`itjkh5lgqit45jkra3erpup5u0`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2024-11-13 #5

`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=1771291435

WOT: UNKNOWN (48/100)

Subdomains

www.121.com

Same first word

121.cc

121.com.au

121.marketing

121.fr

121.company

121.cz

121.ru

121.(0x787878)

121.ca

121.space

121.fi

121.lv

121.se

121.church

121.la

121.services

121.dk

121.life

121.care

121.ltd

121.co.za

121.de

121.biz

121.info

121.systems

121.ro

121.run

121.co

121.vn

121.bz

121.sk

121.tv

121.com

121.chat

121.li

121.cool

121.me

121.education

121.be

121.cm

121.lt

121.org.il

121.group

121.fm

121.ph

121.co.uk

121.in-addr.arpa

121.team

121.cafe

121.net

121.jp

121.one

121.nu

121.wtf

121.org

121.bet

121.it

121.com.cn

121.im

121.health

121.support

121.global

121.pl

121.zone

121.design

121.at

121.plus

121.mx

121.expert

121.casino

121.com.tw

121.ws

121.ag

121.vg

121.am

Similar names

112.run

112.guide

112.events

112.no

112.lv

211.nyc

211.cc

211.org

112.com.tr

211.it

112.io

112.ee

211.ltd

112.se

211.one

112.is

211.life

112.com

112.net

211.university

211.cn

211.com

112.kiwi

112.co

211.mx

112.ir

112.com.ua

112.koeln

112.ca

112.ski

112.dk

112.network

211.ph

112.org.nz

211.at

112.com.vn

112.es

112.ge

112.vn

112.today

211.in-addr.arpa

112.hu

211.net.cn

112.toys

211.tw

112.lt

112.jetzt

112.ro

211.am

211.online

112.coffee

112.cz

211.in

112.international

112.cc

112.me

112.la

211.net

112.social

112.hamburg

112.su

112.fi

112.in-addr.arpa

211.jp

112.bet

112.ie

211.de

112.clinic

DNS History

14 records (5 active, 9 former)

○NSdns1.365.com2007-12-06 → 2007-12-06 · 3 obs

● 2007-12-06 15:10:42
○ 2015-08-03 12:21:08
○ 2026-03-14 22:49:56

○NSdns2.365.com2007-12-06 → 2007-12-06 · 3 obs

● 2007-12-06 15:10:42
○ 2015-08-03 12:21:08
○ 2026-03-14 22:49:56

●NSns75.domaincontrol.com2019-10-20 → 2026-03-14 · 3 obs

○ 2015-08-03 12:21:08
● 2019-10-20 10:55:48
● 2026-03-14 22:49:56

●NSns76.domaincontrol.com2019-10-20 → 2026-03-14 · 3 obs

○ 2015-08-03 12:21:08
● 2019-10-20 10:55:48
● 2026-03-14 22:49:56

●MXmxbiz1.qq.com2019-10-20 → 2026-03-14 · 2 obs

● 2019-10-20 10:55:48
● 2026-03-14 22:49:56

●MXmxbiz2.qq.com2019-10-20 → 2026-03-14 · 2 obs

● 2019-10-20 10:55:48
● 2026-03-14 22:49:56

○A124.16.31.1462015-12-03 → 2016-07-25 · 5 obs

○ 2015-10-28 00:34:32
● 2015-12-03 20:27:32
● 2016-07-25 10:37:16
○ 2017-02-23 02:24:50
○ 2026-03-14 22:49:56

○A124.16.31.1592015-08-03 → 2015-10-28 · 5 obs

○ 2007-12-06 15:10:42
● 2015-08-03 12:21:08
● 2015-10-28 00:34:32
○ 2015-12-03 20:27:32
○ 2026-03-14 22:49:56

○A124.16.31.1682017-05-12 → 2017-05-12 · 4 obs

○ 2017-02-23 02:24:50
● 2017-05-12 16:11:38
○ 2026-02-16 12:10:38
○ 2026-03-14 22:49:56

○A148.66.138.1112019-10-20 → 2019-10-20 · 4 obs

○ 2017-05-12 16:11:38
● 2019-10-20 10:55:48
○ 2021-05-22 23:26:46
○ 2026-03-14 22:49:56

●A47.76.143.2242026-02-16 → 2026-03-14 · 3 obs

○ 2021-05-22 23:26:46
● 2026-02-16 12:10:38
● 2026-03-14 22:49:56

○A50.117.125.2502017-02-23 → 2017-05-12 · 5 obs

○ 2016-07-25 10:37:16
● 2017-02-23 02:24:50
● 2017-05-12 16:11:38
○ 2019-10-20 10:55:48
○ 2026-03-14 22:49:56

○A61.151.253.882007-12-06 → 2007-12-06 · 3 obs

● 2007-12-06 15:10:42
○ 2015-08-03 12:21:08
○ 2026-03-14 22:49:56

○A8.210.23.552021-05-22 → 2021-05-22 · 4 obs

○ 2019-10-20 10:55:48
● 2021-05-22 23:26:46
○ 2026-02-16 12:10:38
○ 2026-03-14 22:49:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
121.com	ns75.domaincontrol.com, ns76.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.75.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 121.com (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.76.143.224`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	2	`v=spf1 include:spf.mail.qq.com ~all, itjkh5lgqit45jkra3erpup5u0`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

Hierarchy

121.com is the parent of www.121.com.

IP Addresses

121.com points to IP number 47.76.143.224.

Other host names, for instance, www.121.com share IP numbers with 121.com.

Name Servers

121.com is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.

121.com uses the same name server setup as other domains such as fiddlerental.com, iniyanandakumar.com, demetrisv.com, trips-app.com and wflop.com.

Host names with two IP numbers:

ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48; ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle 121.com.

121.com shares the same mail server setup as other domains, for instance eversunnyco.com, bjut.com, vitend.com, fubaba.net and cn-curto.com.

121.com shares some mail servers with other domains to some extent, for instance icoverlap.com and 3dmmo.com.

Host names with two IPs:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP:

mxbiz2.qq.com points to 203.205.232.191.

Hosts pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.

121.com - robtex.com

121.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

IP Addresses

Name Servers

Mail Servers

`121.com`

`com`