`jsfcompref.com`

DNSSEC	⚠️ Not signed
A	156.234.195.245^{🇭🇰 YANCYLIMITED-AS-HK156.234.0.0/16 YANCY LIMITED}
NS	`a12.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	`b12.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=1773972641

`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=1774616957

⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate

Same first word

jsfcompref.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-21 → 2026-03-27 · 3 obs

○ 2017-04-19 23:20:26
● 2026-03-21 20:03:54
● 2026-03-27 13:21:30

●NSa12.share-dns.com2026-03-21 → 2026-03-27 · 3 obs

○ 2017-04-19 23:20:26
● 2026-03-21 20:03:54
● 2026-03-27 13:21:30

●NSb.share-dns.net2026-03-21 → 2026-03-27 · 3 obs

○ 2017-04-19 23:20:26
● 2026-03-21 20:03:54
● 2026-03-27 13:21:30

●NSb12.share-dns.net2026-03-21 → 2026-03-27 · 3 obs

○ 2017-04-19 23:20:26
● 2026-03-21 20:03:54
● 2026-03-27 13:21:30

○NSno-dyn-updates.san.yahoo.com2015-08-04 → 2017-04-19 · 4 obs

● 2015-08-04 01:27:02
● 2017-04-19 23:20:26
○ 2026-03-21 20:03:54
○ 2026-03-27 13:21:30

○NSyns1.yahoo.com2015-08-04 → 2017-04-19 · 4 obs

● 2015-08-04 01:27:02
● 2017-04-19 23:20:26
○ 2026-03-21 20:03:54
○ 2026-03-27 13:21:30

○NSyns2.yahoo.com2015-08-04 → 2017-04-19 · 4 obs

● 2015-08-04 01:27:02
● 2017-04-19 23:20:26
○ 2026-03-21 20:03:54
○ 2026-03-27 13:21:30

○MXmx-biz.mail.am0.yahoodns.net2015-08-04 → 2017-04-19 · 4 obs

● 2015-08-04 01:27:02
● 2017-04-19 23:20:26
○ 2026-03-21 20:03:54
○ 2026-03-27 13:21:30

●A156.234.195.2452026-03-21 → 2026-03-27 · 3 obs

○ 2017-04-19 23:20:26
● 2026-03-21 20:03:54
● 2026-03-27 13:21:30

○A98.139.135.1292015-10-09 → 2017-04-19 · 5 obs

○ 2015-08-04 01:27:02
● 2015-10-09 23:39:42
● 2017-04-19 23:20:26
○ 2026-03-21 20:03:54
○ 2026-03-27 13:21:30

○A98.139.135.1982015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 01:27:02
○ 2015-10-09 23:39:42
○ 2026-03-27 13:21:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jsfcompref.com	b12.share-dns.net, a12.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsfcompref.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.234.195.245`
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 (a12.share-dns.com)

Analysis

IP Addresses

jsfcompref.com resolves to a single IP address: 156.234.195.245.

Name Servers

jsfcompref.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

jsfcompref.com at least partially shares name servers with other domains, including jinli020.com, frienddir.com, gdsjfj.com, jxlujx.com and sucetas.com.