`ruifen.net`

DNSSEC	⚠️ Not signed
A	208.98.40.222^{🇺🇸 SHARKTECH-1208.98.40.0/24}
NS	`www.ruifen.net` ⭐
		A	208.98.40.222^{🇺🇸 SHARKTECH-1208.98.40.0/24}
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
		A	208.98.43.66^{🇺🇸 SHARKTECH-1208.98.43.0/24}
			PTR	`jensenstilbud.com`
SOA	`www.ruifen.net`ruifen@net 2008-08-03 #0

`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=1783233396

Subdomains

www.ruifen.net

Same first word

ruifen.net

Similar names

erfuni.com

unrife.net

fuerni.de

uniref.net

unifer.ec

efruni.digital

unfrei.org

irufen.com

feruni.com

feirun.net

finure.com

feirun.com

fineur.it

nefuri.com

nieruf.com

nieruf.de

unifer.de

runfei.com

fineur.pk

unifer.fr

uniref.nl

eufrin.eu

uniref.ru

funrei.com

uniref.ch

furien.com

unreif.de

rufine.com

unifer.nl

runfei.cn

uniref.eu

furine.com

fuerni.eu

furien.jp

unifer.eu

unifer.com.br

eurfin.com

unfrei.com

feirun.cn

uniref.cl

ifuner.com

feirun.com.cn

unfrie.de

unifer.cz

unifer.dk

reifun.com

unifer.sk

unfrei.de

einruf.de

funier.com

fuerni.cn

unifer.com

infure.ru

eurinf.co.ao

DNS History

21 records (4 active, 17 former)

○NSa1.bidns.net2015-08-20 → 2017-01-13 · 4 obs

● 2015-08-20 11:47:12
● 2017-01-13 23:37:00
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

○NSb2.bidns.net2015-08-20 → 2017-01-13 · 4 obs

● 2015-08-20 11:47:12
● 2017-01-13 23:37:00
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

○NSj6.bidns.net2015-08-20 → 2017-01-13 · 4 obs

● 2015-08-20 11:47:12
● 2017-01-13 23:37:00
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

○NSk8.bidns.net2015-08-20 → 2017-01-13 · 4 obs

● 2015-08-20 11:47:12
● 2017-01-13 23:37:00
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

●NSns1.4.cn2026-06-06 → 2026-07-05 · 3 obs

○ 2017-01-13 23:37:00
● 2026-06-06 11:59:52
● 2026-07-05 06:53:24

●NSns2.4.cn2026-06-06 → 2026-07-05 · 3 obs

○ 2017-01-13 23:37:00
● 2026-06-06 11:59:52
● 2026-07-05 06:53:24

○NSns5.bidns.net2015-08-20 → 2017-01-13 · 4 obs

● 2015-08-20 11:47:12
● 2017-01-13 23:37:00
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

○NSns8.bidns.net2015-08-20 → 2017-01-13 · 4 obs

● 2015-08-20 11:47:12
● 2017-01-13 23:37:00
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

●NSwww.ruifen.net2026-06-06 → 2026-07-05 · 3 obs

○ 2017-01-13 23:37:00
● 2026-06-06 11:59:52
● 2026-07-05 06:53:24

○MXmail.happyisp.com2019-03-30 → 2019-03-30 · 3 obs

● 2019-03-30 16:46:42
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

○A122.10.98.42019-03-30 → 2019-03-30 · 4 obs

○ 2017-01-13 23:37:00
● 2019-03-30 16:46:42
○ 2026-06-06 11:59:52
○ 2026-07-05 06:53:24

○A123.1.194.2392015-11-12 → 2017-01-13 · 5 obs

○ 2015-10-08 00:08:12
● 2015-11-12 01:11:10
● 2017-01-13 23:37:00
○ 2019-03-30 16:46:42
○ 2026-07-05 06:53:24

○A178.18.18.1102015-08-20 → 2015-10-08 · 4 obs

● 2015-08-20 11:47:12
● 2015-10-08 00:08:12
○ 2015-11-12 01:11:10
○ 2026-07-05 06:53:24

○A208.98.40.2062026-06-25 → 2026-06-25 · 4 obs

○ 2026-06-25 21:58:10
● 2026-06-25 23:06:24
○ 2026-07-03 08:25:32
○ 2026-07-05 06:53:24

●A208.98.40.2222026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-03 08:25:32
● 2026-07-05 06:53:20
● 2026-07-05 06:53:24

○A208.98.40.722026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-12 15:20:10
● 2026-06-20 17:02:26
○ 2026-06-22 00:08:04
○ 2026-07-05 06:53:24

○A208.98.43.172026-06-06 → 2026-06-06 · 4 obs

○ 2019-03-30 16:46:42
● 2026-06-06 11:59:52
○ 2026-06-12 15:20:10
○ 2026-07-05 06:53:24

○A208.98.43.202026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-06 11:59:52
● 2026-06-12 15:20:10
○ 2026-06-20 17:02:26
○ 2026-07-05 06:53:24

○A208.98.43.362026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-25 23:06:24
● 2026-07-03 08:25:32
○ 2026-07-05 06:53:20
○ 2026-07-05 06:53:24

○A208.98.43.782026-06-25 → 2026-06-25 · 4 obs

○ 2026-06-22 00:08:04
● 2026-06-25 21:58:10
○ 2026-06-25 23:06:24
○ 2026-07-05 06:53:24

○A208.98.43.802026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-20 17:02:26
● 2026-06-22 00:08:04
○ 2026-06-25 21:58:10
○ 2026-07-05 06:53:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ruifen.net	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 ruifen.net (unsigned zone)

⏱️ Timing

Total: 1318ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.40.222`
SOA	1	`www.ruifen.net ruifen.net`

Analysis

Hierarchy

www.ruifen.net is delegated beneath ruifen.net.

IP Addresses

ruifen.net resolves to one IP address: 208.98.40.222.

Name Servers

ruifen.net is served by three name servers: ns1.4.cn, ns2.4.cn and www.ruifen.net.

There is at least partial name server overlap between ruifen.net and other domains — 74441.com, 492348.com, hanghun.com and two more among them.

It is common to find these name servers alongside the name servers ns3.goldenname.com, ns4.goldenname.com, www.74441.com and two others.

ns1.4.cn has IP address 107.167.27.66, ns2.4.cn has IP address 208.98.43.66 and www.ruifen.net has IP address 208.98.40.222 — one address each.

ruifen.net - robtex.com

ruifen.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`ruifen.net`

`net`