`tengsf.com`

DNSSEC	⚠️ Not signed
A	172.80.48.154^{🇺🇸 ESITED-1172.80.0.0/17 ARIN direct allocation}
NS	`a7.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b7.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1768824252

`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=1777184091

Subdomains

www.tengsf.com

Same first word

tengsf.com

Similar names

tfseng.com

sfteng.com

gfsnet.de

sfgent.com

fgsnet.de

sgfnet.com

tsengf.blogspot.com

fgsnet.co.za

gsenft.com

ngfest.ru

getfns.com

tsfeng.com

gfsnet.org

sengft.com

fsgnet.com

sgfnet.dk

sfgnet.com

tsengf.blogspot.cz

nestfg.com

fsgnet.de

gfnest.com

stfeng.co.uk

ngfest.com

gsfnet.de

fengst.com

fgsnet.com

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-04-05 → 2026-04-26 · 3 obs

○ 2017-01-31 23:37:32
● 2026-04-05 01:53:02
● 2026-04-26 06:17:40

●NSa7.share-dns.com2026-04-05 → 2026-04-26 · 3 obs

○ 2017-01-31 23:37:32
● 2026-04-05 01:53:02
● 2026-04-26 06:17:40

●NSb.share-dns.net2026-04-05 → 2026-04-26 · 3 obs

○ 2017-01-31 23:37:32
● 2026-04-05 01:53:02
● 2026-04-26 06:17:40

●NSb7.share-dns.net2026-04-05 → 2026-04-26 · 3 obs

○ 2017-01-31 23:37:32
● 2026-04-05 01:53:02
● 2026-04-26 06:17:40

○NSdns1.iidns.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 23:38:06
○ 2016-06-16 05:27:08
○ 2026-04-26 06:17:40

○NSns1.eedns.com2016-06-16 → 2016-06-16 · 4 obs

○ 2015-06-24 23:38:06
● 2016-06-16 05:27:08
○ 2017-01-31 23:37:32
○ 2026-04-26 06:17:40

○A103.55.25.1702016-06-16 → 2016-06-16 · 4 obs

○ 2015-06-24 23:38:06
● 2016-06-16 05:27:08
○ 2017-01-31 23:37:32
○ 2026-04-26 06:17:40

●A172.80.48.1542026-04-05 → 2026-04-26 · 3 obs

○ 2018-10-28 17:28:18
● 2026-04-05 01:53:02
● 2026-04-26 06:17:40

○A45.34.41.1452015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 23:38:06
○ 2018-10-28 17:28:18
○ 2026-04-26 06:17:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
tengsf.com	b7.share-dns.net, a7.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tengsf.com (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.80.48.154`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a7.share-dns.com)

Analysis

Hierarchy

tengsf.com is the parent of www.tengsf.com.

IP Addresses

tengsf.com resolves to one IP number: 172.80.48.154.

other host names including wxskf.com, jhwswhg.com, paronbc.com, www.tengsf.com and dtvdb.com share IP numbers with tengsf.com.

Name Servers

tengsf.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

tengsf.com at least partially shares name servers with other domains, for instance gov-byjf.cfd, hgj2007.com, 82th77.com, dongyuewj.com and sh-zswl.com.