`6fff.com`

DNSSEC	⚠️ Not signed
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`

`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=1785370687

Subdomains

www.6fff.com

Same first word

6fff.com

Similar names

fff6.com

f6ff.com

DNS History

8 records (2 active, 6 former)

●NSns1.4.cn2026-07-19 → 2026-07-30 · 3 obs

○ 2016-07-12 20:29:32
● 2026-07-19 12:33:34
● 2026-07-30 00:29:48

○NSns1.bodis.com2015-08-12 → 2016-07-12 · 4 obs

● 2015-08-12 09:02:20
● 2016-07-12 20:29:32
○ 2026-07-19 12:33:34
○ 2026-07-30 00:29:48

●NSns2.4.cn2026-07-19 → 2026-07-30 · 3 obs

○ 2016-07-12 20:29:32
● 2026-07-19 12:33:34
● 2026-07-30 00:29:48

○NSns2.bodis.com2015-08-12 → 2016-07-12 · 4 obs

● 2015-08-12 09:02:20
● 2016-07-12 20:29:32
○ 2026-07-19 12:33:34
○ 2026-07-30 00:29:48

○NSwww.6fff.com2026-07-19 → 2026-07-19 · 3 obs

○ 2016-07-12 20:29:32
● 2026-07-19 12:33:34
○ 2026-07-30 00:29:48

○A119.28.51.2032018-10-20 → 2018-10-20 · 4 obs

○ 2016-07-12 20:29:32
● 2018-10-20 11:43:24
○ 2026-07-19 12:33:34
○ 2026-07-30 00:29:48

○A199.59.243.1202015-08-12 → 2016-07-12 · 4 obs

● 2015-08-12 09:02:20
● 2016-07-12 20:29:32
○ 2018-10-20 11:43:24
○ 2026-07-30 00:29:48

○A208.98.40.2302026-07-19 → 2026-07-19 · 3 obs

○ 2018-10-20 11:43:24
● 2026-07-19 12:33:34
○ 2026-07-30 00:29:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
6fff.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 6fff.com (unsigned zone)

⏱️ Timing

Total: 868ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.43.95`
SOA	1	`www.6fff.com 6fff.com`

Analysis

Hierarchy

www.6fff.com is delegated beneath 6fff.com.

Name Servers

DNS delegation for 6fff.com points to two name servers: ns1.4.cn and ns2.4.cn.

6fff.com shares its NS records with other domains, for example tiany.net, runlong.com, njsglxx.com and two others.

There is at least partial name server overlap between 6fff.com and other domains — xinjfbank.com, 310sbxg.cn, plbozhan.com and two more among them.

The name servers www.xinjfbank.com, www.310sbxg.cn, www.plbozhan.com and two others are commonly seen in use alongside these name servers.

ns1.4.cn → 107.167.27.66 and ns2.4.cn → 208.98.43.66: one IP number per host name.

6fff.com - robtex.com

6fff.com

com