`ff.net`

DNSSEC	⚠️ Not signed
A	35.173.228.115^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
		PTR	`ec2-35-173-228-115.compute-1.amazonaws.com`
NS	`ns1.dn.com` ⚠️ Not in zone NS records
		A	43.154.159.226^{🇭🇰 TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
NS	`ns2.dn.com` ⚠️ Not in zone NS records
		A	43.154.159.226^{🇭🇰 TENCENT-NET-AP-CN43.154.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}

`net`

	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=1778335041

WOT: UNKNOWN (61/100)

Subdomains

www.ff.net

ww41.ff.net

mail.ff.net

Same first word

ff.or.kr

ff.no

ff.uz

ff.ua

ff.be

ff.bj.cn

ff.gs

ff.co.th

ff.cc

ff.by

ff.hi.cn

ff.md

ff.team

ff.do

ff.tj

ff.church

ff.fan

ff.world

ff.ws

ff.tv.br

ff.se

ff.network

ff.net.au

ff.ee

ff.expert

ff.fyi

ff.io

ff.ca

ff.tn

ff.si

ff.is

ff.net

ff.ru

ff.im

ff.cn

ff.org

ff.fi

ff.nl

ff.nu

ff.media

ff.fo

ff.com.br

ff.ag

ff.biz

ff.co.za

ff.casino

ff.co.uk

ff.net.nz

ff.institute

ff.lv

ff.fm

ff.pl

ff.cm

ff.ac.me

ff.kz

ff.solutions

ff.hk

ff.de

ff.international

ff.com.ua

ff.co

ff.sk

ff.hu

ff.tc

ff.gg

ff.ma

ff.tv

ff.to

ff.company

ff.studio

ff.gov.cn

ff.com

ff.chat

ff.life

ff.su

ff.mba

ff.wine

ff.link

ff.spb.ru

ff.cz

ff.org.nz

ff.sd

ff.com.au

ff.eu

ff.dk

DNS History

18 records (3 active, 15 former)

○NSns1.above.com2015-11-22 → 2017-08-29 · 8 obs

○ 2015-09-01 06:42:40
● 2015-11-22 14:56:50
● 2016-11-30 19:11:18
○ 2016-12-08 15:51:50
● 2016-12-22 15:57:32
● 2017-08-29 22:28:44
○ 2018-02-06 19:10:08
○ 2026-05-09 14:03:56

●NSns1.dn.com2026-03-05 → 2026-05-09 · 3 obs

○ 2018-02-06 19:10:08
● 2026-03-05 14:15:10
● 2026-05-09 14:03:56

○NSns2.above.com2015-11-22 → 2017-08-29 · 8 obs

○ 2015-09-01 06:42:40
● 2015-11-22 14:56:50
● 2016-12-08 15:51:50
○ 2016-12-22 15:57:32
○ 2017-07-18 19:17:06
● 2017-08-29 22:28:44
○ 2018-02-06 19:10:08
○ 2026-05-09 14:03:56

●NSns2.dn.com2026-03-05 → 2026-05-09 · 3 obs

○ 2018-02-06 19:10:08
● 2026-03-05 14:15:10
● 2026-05-09 14:03:56

○NSns3.dns.com2018-02-06 → 2018-02-06 · 4 obs

○ 2017-08-29 22:28:44
● 2018-02-06 19:10:08
○ 2026-03-05 14:15:10
○ 2026-05-09 14:03:56

○NSv1.pcextreme.nl2008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 12:19:54
○ 2015-09-01 06:42:40
○ 2026-05-09 14:03:56

○NSv2.pcextreme.nl2008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 12:19:54
○ 2015-09-01 06:42:40
○ 2026-05-09 14:03:56

○NSwww.ff.net2015-09-01 → 2015-09-01 · 4 obs

○ 2008-12-29 12:19:54
● 2015-09-01 06:42:40
○ 2015-11-22 14:56:50
○ 2026-05-09 14:03:56

○MXmail.ff.net2008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 12:19:54
○ 2015-09-01 06:42:40
○ 2026-05-09 14:03:56

○MXmail.post-host.net2015-11-22 → 2016-09-03 · 5 obs

○ 2015-09-01 06:42:40
● 2015-11-22 14:56:50
● 2016-09-03 19:42:22
○ 2016-11-30 19:11:18
○ 2026-05-09 14:03:56

○MXmx92.m1bp.com2017-03-02 → 2017-07-18 · 5 obs

○ 2016-11-30 19:11:18
● 2017-03-02 15:53:34
● 2017-07-18 19:17:06
○ 2017-08-29 22:28:44
○ 2026-05-09 14:03:56

○MXmx92.mb5p.com2017-03-02 → 2017-07-18 · 5 obs

○ 2016-11-30 19:11:18
● 2017-03-02 15:53:34
● 2017-07-18 19:17:06
○ 2017-08-29 22:28:44
○ 2026-05-09 14:03:56

○MXpark-mx.above.com2017-08-29 → 2017-08-29 · 4 obs

○ 2017-07-18 19:17:06
● 2017-08-29 22:28:44
○ 2018-02-06 19:10:08
○ 2026-05-09 14:03:56

○A103.224.182.2432015-11-22 → 2017-08-29 · 5 obs

○ 2015-09-01 06:42:40
● 2015-11-22 14:56:50
● 2017-08-29 22:28:44
○ 2018-02-06 19:10:08
○ 2026-05-09 14:03:56

●A35.173.228.1152026-03-05 → 2026-05-09 · 3 obs

○ 2018-02-06 19:10:08
● 2026-03-05 14:15:10
● 2026-05-09 14:03:56

○A70.39.84.2392015-09-01 → 2015-09-01 · 4 obs

○ 2008-12-29 12:19:54
● 2015-09-01 06:42:40
○ 2017-05-27 04:22:48
○ 2026-05-09 14:03:56

○A85.92.129.1002008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 12:19:54
○ 2015-09-01 06:42:40
○ 2026-05-09 14:03:56

○CNAMEf.dcoin.co2015-09-01 → 2015-09-01 · 4 obs

○ 2008-12-29 12:19:54
● 2015-09-01 06:42:40
○ 2015-11-22 14:56:50
○ 2026-05-09 14:03:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
ff.net	ns1.dn.com, ns2.dn.com	-

✅ Authoritative Response

Server:43.154.159.226

NS records: ns1.dn.com, ns2.dn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ff.net (unsigned zone)

⏱️ Timing

Total: 3580ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.173.228.115`

Analysis

Hierarchy

ff.net is the parent of www.ff.net, ww41.ff.net and mail.ff.net.

IP Addresses

ff.net resolves to one IP number: 35.173.228.115.

other host names including ngz.cn, mail.www.theforexclub.co.uk.cn, hhht.ltd, zjy.com and qkn.cn share IP numbers with ff.net.

Name Servers

ff.net is delegated to two name servers ns1.dn.com and ns2.dn.com.

ff.net shares the same name server setup as other domains, for instance matesee.com, lookout.com.cn, a8v.com, jcvb.com and xylor.com.

ff.net shares at least some name servers with other domains, for example b.box, plm.biz and dfon.com.

These name servers are commonly used alongside ns1.3dns.box and ns2.3dns.box.

Host names with a single IP:

ns1.dn.com points to 43.154.159.226.

ns2.dn.com points to 43.154.159.226.

Host names pointing to 43.154.159.226: ns1.dn.com and ns2.dn.com.

ff.net - robtex.com

ff.net

net

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`ff.net`

`net`