`softknow.com`

DNSSEC	⚠️ Not signed
A	156.247.101.59^{🇧🇷 GNET-AS9294156.247.96.0/20}
NS	`a5.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	`b5.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=1756037102

`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=1774746822

Same first word

softknow.com

Similar names

knowsoft.com

knowsoft.com.br

knowsoft.cn

DNS History

13 records (5 active, 8 former)

●NSa.share-dns.com2026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-29 16:06:10
● 2026-03-29 01:38:32

●NSa5.share-dns.com2026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-29 16:06:10
● 2026-03-29 01:38:32

●NSb.share-dns.net2026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-29 16:06:10
● 2026-03-29 01:38:32

●NSb5.share-dns.net2026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-29 16:06:10
● 2026-03-29 01:38:32

○NSdns7.hichina.com2015-08-18 → 2019-12-29 · 4 obs

○ 2008-03-17 11:43:22
● 2015-08-18 01:17:08
● 2019-12-29 16:06:10
○ 2026-03-29 01:38:32

○NSdns8.hichina.com2015-08-18 → 2019-12-29 · 4 obs

○ 2008-03-17 11:43:22
● 2015-08-18 01:17:08
● 2019-12-29 16:06:10
○ 2026-03-29 01:38:32

○NSns.123-reg.co.uk2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:43:22
○ 2015-08-18 01:17:08
○ 2026-03-29 01:38:32

○NSns2.123-reg.co.uk2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:43:22
○ 2015-08-18 01:17:08
○ 2026-03-29 01:38:32

○MXmxbiz1.qq.com2015-08-18 → 2019-12-29 · 4 obs

○ 2008-03-17 11:43:22
● 2015-08-18 01:17:08
● 2019-12-29 16:06:10
○ 2026-03-29 01:38:32

○MXmxbiz2.qq.com2015-08-18 → 2019-12-29 · 4 obs

○ 2008-03-17 11:43:22
● 2015-08-18 01:17:08
● 2019-12-29 16:06:10
○ 2026-03-29 01:38:32

●A156.247.101.592026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-29 16:06:10
● 2026-03-29 01:38:32

○A182.92.186.2242015-08-18 → 2019-12-29 · 4 obs

○ 2008-03-17 11:43:22
● 2015-08-18 01:17:08
● 2019-12-29 16:06:10
○ 2026-03-29 01:38:32

○A194.154.164.822008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 11:43:22
○ 2015-08-18 01:17:08
○ 2026-03-29 01:38:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...	-
softknow.com	b5.share-dns.net, a5.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b5.share-dns.net, a5.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softknow.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.247.101.59`
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 (a5.share-dns.com)

Analysis

IP Addresses

softknow.com maps to IP address 156.247.101.59.

Other host names, for example, shuyanfang.net share IP numbers with softknow.com.

Name Servers

softknow.com is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.

softknow.com at least partially shares name servers with other domains such as jxljsc.com, amerisafesvcs.com, myqyz.com, rdyil.com and 24blogg.com.