`sulefu.com`

DNSSEC	⚠️ Not signed
A	208.98.40.80^{🇺🇸 SHARKTECH-1208.98.40.0/24}
NS	`www.sulefu.com` ⭐
		A	208.98.43.79^{🇺🇸 SHARKTECH-1208.98.43.0/24}
			PTR	`mta13.jensenstilbud.com`
NS	`ns1.4.cn` ⚠️ Not in zone NS records
		A	107.167.27.66^{🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)}
NS	`ns2.4.cn` ⚠️ Not in zone NS records
SOA	`www.sulefu.com`sulefu@com 2008-08-03 #0

`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=1776207607

Subdomains

www.sulefu.com

Same first word

sulefu.com

Similar names

uesful.com

useful.chat

useful.expert

useful.tips

fuluse.net

lufuse.com

fuelus.org

useful.fr

useful.ro

useful.codes

useful.ly

usfuel.com

useful.ru

useful.services

useful.co.jp

useful.de

useful.fi

suufle.com

useful.co.at

useful.gifts

useful.eu

useful.co.kr

useful.agency

useful.company

useful.dk

eusful.com

useful.co.uk

useful.be

useful.com

useful.me

useful.academy

useful.ws

lesufu.com

useful.ie

efulus.com

useful.at

useful.jp

useful.coach

useful.in

fuelus.com

useful.us

useful.works

DNS History

13 records (4 active, 9 former)

●NSns1.4.cn2026-03-27 → 2026-04-14 · 3 obs

○ 2015-07-12 11:54:56
● 2026-03-27 02:52:18
● 2026-04-14 23:13:24

●NSns2.4.cn2026-03-27 → 2026-04-14 · 5 obs

○ 2015-07-12 11:54:56
● 2026-03-27 02:52:18
○ 2026-04-12 09:30:12
● 2026-04-14 23:13:20
● 2026-04-14 23:13:24

●NSwww.sulefu.com2015-07-12 → 2026-04-14 · 2 obs

● 2015-07-12 11:54:56
● 2026-04-14 23:13:24

○MXio.bouncemx.com2015-10-28 → 2016-09-26 · 4 obs

● 2015-10-28 19:43:50
● 2016-09-26 12:48:48
○ 2017-06-06 14:13:34
○ 2026-04-14 23:13:24

●A208.98.40.802026-04-14 → 2026-04-14 · 3 obs

○ 2026-04-12 09:30:12
● 2026-04-14 23:13:20
● 2026-04-14 23:13:24

○A208.98.43.122026-03-27 → 2026-03-27 · 4 obs

○ 2017-06-06 14:13:34
● 2026-03-27 02:52:18
○ 2026-04-12 09:30:12
○ 2026-04-14 23:13:24

○A208.98.43.762026-04-12 → 2026-04-12 · 4 obs

○ 2026-03-27 02:52:18
● 2026-04-12 09:30:12
○ 2026-04-14 23:13:20
○ 2026-04-14 23:13:24

○A70.39.84.2262015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-28 19:43:50
● 2015-12-25 18:37:58
○ 2016-03-27 20:58:02
○ 2026-04-14 23:13:24

○A70.39.84.2282016-09-26 → 2016-09-26 · 4 obs

○ 2016-03-27 20:58:02
● 2016-09-26 12:48:48
○ 2026-03-27 02:52:18
○ 2026-04-14 23:13:24

○A70.39.84.2412015-10-28 → 2015-10-28 · 4 obs

○ 2015-07-12 11:54:56
● 2015-10-28 19:43:50
○ 2015-12-25 18:37:58
○ 2026-04-14 23:13:24

○A70.39.84.2452015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 11:54:56
○ 2017-06-06 14:13:34
○ 2026-04-14 23:13:24

○A70.39.84.2492016-03-27 → 2016-03-27 · 4 obs

○ 2015-12-25 18:37:58
● 2016-03-27 20:58:02
○ 2016-09-26 12:48:48
○ 2026-04-14 23:13:24

○CNAMEs.dcoin.co2015-07-12 → 2017-06-06 · 4 obs

● 2015-07-12 11:54:56
● 2017-06-06 14:13:34
○ 2026-03-27 02:52:18
○ 2026-04-14 23:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
sulefu.com	ns1.4.cn, ns2.4.cn	-

✅ Authoritative Response

Server:107.167.27.66

NS records: ns1.4.cn, ns2.4.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sulefu.com (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.40.80`
SOA	1	`www.sulefu.com sulefu.com`

Analysis

Hierarchy

sulefu.com is parent of www.sulefu.com.

IP Addresses

sulefu.com points to a single IP: 208.98.40.80.

Other host names, for instance yb38.com, www.1824.cn, html.www.win8s.com, www.www.39.tf and www.www.fabber.com share IP numbers with sulefu.com.

Name Servers

sulefu.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.sulefu.com.

sulefu.com at least partially shares its name servers with other domains, for instance yqwr.com, ganzaoji88.com, syxhlj.com, 34696.com and 666339.com.

Host names with a single IP:

ns1.4.cn resolves to 107.167.27.66.

www.sulefu.com resolves to 208.98.43.79.

sulefu.com - robtex.com

sulefu.com

com