`mail.ff-led.com`

CNAME	`exmail.qq.com`
DNSSEC	⚠️ Not signed
NS	`ns-cmn1.qq.com` ⚠️ Not in parent delegation
		A	2402:4e00:111:ff4::3^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	42.187.235.2^{🇨🇳 TENCENT-NET-AP42.187.192.0/18 chinanet/CN2 TianJin province network}
		A	43.140.54.204^{🇨🇳 TENCENT-NET-AP43.140.0.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.}
		A	43.142.212.27^{🇨🇳 TENCENT-NET-AP43.142.192.0/18}
NS	`ns-cnc1.qq.com` ⚠️ Not in parent delegation
		A	240e:e1:aa00:2002::3^{🇨🇳 SHANGHAITELECOM240e:e1:a000::/36 SHIDC}
		A	61.135.196.2^{🇨🇳 CHINA169-BJ61.135.196.0/24}
		A	140.207.180.96^{🇨🇳 UNICOM-SHFT-IDC140.207.180.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	157.255.6.102^{🇨🇳 UNICOM-GuangZhou-IDC157.255.6.0/24}
NS	`ns-os1.qq.com` ⚠️ Not in parent delegation
		A	2402:4e00:111:ff4::3^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	43.129.131.16^{🇸🇬 TENCENT-NET-AP-CN43.129.128.0/20}
		A	43.130.172.23^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.134.249.23^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.159.167.10^{🇺🇸 TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.159.167.133^{🇺🇸 TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.166.55.3^{🇸🇬 TENCENT-NET-AP-CN43.166.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	203.205.220.26^{🇭🇰 TENCENT-NET-AP-CN203.205.220.0/23 Proxy-registered route object}
NS	`ns-tel1.qq.com` ⚠️ Not in parent delegation
		A	240e:e1:aa00:2002::3^{🇨🇳 SHANGHAITELECOM240e:e1:a000::/36 SHIDC}
		A	14.116.238.220^{🇨🇳 CHINANET-BACKBONE14.112.0.0/12 China Telecom Network}
		A	49.7.250.139^{🇨🇳 CHINA-149.7.192.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.161.254^{🇨🇳 SHANGHAITELECOM101.227.161.0/24 SHIDC}

`ff-led.com`

	DNSSEC	⚠️ Not signed
	A	103.243.181.181^{🇭🇰 HKKF-1103.243.181.0/24 PACNET (proxy-registered route object)}
	NS	`ns7.ns365.net` ⭐
	NS	`ns8.ns365.net`
	MX	`mxbiz1.qq.com` ⭐
	MX	`mxbiz2.qq.com`⁽¹⁰⁾
	TXT	`v=spf1 include:spf.mail.qq.com ~all`
	SOA	`ns7.ns365.net`root@ns7.ns365.net 2011-07-03 #40

Previously MX for

ff-led.com

Same first word

mail.mysecuritycamera.org

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mail.jetzt

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mail.myeffect.net

mail.myshopify.com

mail.123hjemmeside.dk

mail.gov.ps

mail.ml

mail.fo

mail.expert

mail.mil.tm

mail.team

mail.com.ru

mail.tn

mail.serveftp.com

mail.by

mail.peewee.jp

mail.virtualuser.de

mail.charity

mail.exchange

mail.live

mail.lk3.ru

mail.com.mk

mail.ap.gov.br

mail.dp.ua

mail.myjino.ru

mail.space

mail.net.ph

mail.rr.gov.br

mail.read-books.org

mail.ilovecollege.info

mail.gmx

mail.info.pl

mail.community

mail.cleaning

mail.bh

mail.site

mail.select

mail.email

mail.blue

mail.tools

mail.sy

mail.li

mail.rw

mail.vision

mail.sk

mail.at

mail.surf

mail.gov.ge

mail.dating

mail.travel

mail.td

mail.nr

mail.nrw

mail.xyz

mail.loginto.me

mail.bio

mail.dk

mail.main.jp

mail.graphics

mail.lc

mail.city

mail.yt

mail.watch

mail.lomo.jp

mail.lu

mail.tel

mail.ws

mail.holiday

mail.zombie.jp

mail.ma

mail.mr

mail.gov.af

mail.hashbang.sh

mail.mil.ru

mail.schwarz

mail.co.uk

mail.net.mk

mail.rj.gov.br

mail.freedesktop.org

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DNS History

6 records (1 active, 5 former)

○MXmxbiz1.qq.com2016-03-17 → 2016-03-17 · 3 obs

● 2016-03-17 18:39:34
○ 2026-04-09 15:54:10
○ 2026-05-27 12:12:58

○MXmxbiz2.qq.com2016-03-17 → 2016-03-17 · 3 obs

● 2016-03-17 18:39:34
○ 2026-04-09 15:54:10
○ 2026-05-27 12:12:58

○A103.7.30.462015-12-23 → 2016-07-16 · 5 obs

○ 2015-10-16 19:57:10
● 2015-12-23 19:08:42
● 2016-07-16 02:55:48
○ 2026-04-09 15:54:10
○ 2026-05-27 12:12:58

○A127.0.0.12015-05-21 → 2015-10-16 · 4 obs

● 2015-05-21 19:33:02
● 2015-10-16 19:57:10
○ 2015-12-23 19:08:42
○ 2026-05-27 12:12:58

●CNAMEexmail.qq.com2015-12-23 → 2026-05-27 · 2 obs

● 2015-12-23 19:08:42
● 2026-05-27 12:12:58

○CNAMEexmail.wechatos.net2015-12-23 → 2016-07-16 · 4 obs

● 2015-12-23 19:08:42
● 2016-07-16 02:55:48
○ 2026-04-09 15:54:10
○ 2026-05-27 12:12:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
ff-led.com	ns7.ns365.net, ns8.ns365.net	-

✅ Authoritative Response

Server:124.173.109.219

NS records: ns7.ns365.net, ns8.ns365.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff-led.com (unsigned zone)

⏱️ Timing

Total: 4508ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`exmail.qq.com`

Analysis

Name Servers

The DNS delegation for mail.ff-led.com covers 4 name servers — ns-cmn1.qq.com, ns-cnc1.qq.com, ns-os1.qq.com and ns-tel1.qq.com.

mail.ff-led.com has at least partial name server overlap with other domains, such as ib.qq.com, qqplayer.qq.com, iservice.qq.com and two others.

These name servers tend to appear together with the name servers ns-open1.qq.com, ns-open2.qq.com and ns-open3.qq.com.

Hosts with 8 IP addresses each:

ns-os1.qq.com has IP addresses 43.129.131.16, 43.130.172.23 and 43.134.249.23, along with five others.

Hosts with 4 IP addresses each:

ns-cmn1.qq.com has four IP addresses: 42.187.235.2, 43.140.54.204, 43.142.212.27 and 2402:4e00:111:ff4::3.

ns-cnc1.qq.com has four IP addresses: 61.135.196.2, 140.207.180.96, 157.255.6.102 and 240e:e1:aa00:2002::3.

ns-tel1.qq.com has four IP addresses: 14.116.238.220, 49.7.250.139, 101.227.161.254 and 240e:e1:aa00:2002::3.

ns-os1.qq.com and ns-cmn1.qq.com each have 2402:4e00:111:ff4::3 IP addresses.

ns-cnc1.qq.com and ns-tel1.qq.com each have 240e:e1:aa00:2002::3 IP addresses.