`139sfw.com`

DNSSEC	⚠️ Not signed
A	38.239.31.19^{🇺🇸 HDHK38.239.16.0/20}
NS	`a11.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	`b11.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=1770043248

`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=1774624217

Same first word

139sfw.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-05-28 21:25:00
● 2026-03-16 18:44:12
● 2026-03-27 15:38:48

●NSa11.share-dns.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-05-28 21:25:00
● 2026-03-16 18:44:12
● 2026-03-27 15:38:48

●NSb.share-dns.net2026-03-16 → 2026-03-27 · 3 obs

○ 2017-05-28 21:25:00
● 2026-03-16 18:44:12
● 2026-03-27 15:38:48

●NSb11.share-dns.net2026-03-16 → 2026-03-27 · 3 obs

○ 2017-05-28 21:25:00
● 2026-03-16 18:44:12
● 2026-03-27 15:38:48

○NSdns.4cun.com2015-06-05 → 2015-10-18 · 4 obs

● 2015-06-05 00:10:14
● 2015-10-18 06:09:10
○ 2016-06-18 12:08:12
○ 2026-03-27 15:38:48

○NSf1g1ns1.dnspod.net2016-06-18 → 2017-05-28 · 5 obs

○ 2015-10-18 06:09:10
● 2016-06-18 12:08:12
● 2017-05-28 21:25:00
○ 2026-03-16 18:44:12
○ 2026-03-27 15:38:48

○NSf1g1ns2.dnspod.net2016-06-18 → 2017-05-28 · 5 obs

○ 2015-10-18 06:09:10
● 2016-06-18 12:08:12
● 2017-05-28 21:25:00
○ 2026-03-16 18:44:12
○ 2026-03-27 15:38:48

○A103.30.43.1732015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 00:10:14
○ 2015-10-18 06:09:10
○ 2026-03-27 15:38:48

○A14.152.83.612015-10-18 → 2015-10-18 · 4 obs

○ 2015-06-05 00:10:14
● 2015-10-18 06:09:10
○ 2016-06-18 12:08:12
○ 2026-03-27 15:38:48

●A38.239.31.192026-03-16 → 2026-03-27 · 3 obs

○ 2017-05-28 21:25:00
● 2026-03-16 18:44:12
● 2026-03-27 15:38:48

○A43.224.248.1842016-06-18 → 2017-05-28 · 5 obs

○ 2015-10-18 06:09:10
● 2016-06-18 12:08:12
● 2017-05-28 21:25:00
○ 2026-03-16 18:44:12
○ 2026-03-27 15:38:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
139sfw.com	b11.share-dns.net, a11.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 139sfw.com (unsigned zone)

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.239.31.19`
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 (a11.share-dns.com)

Analysis

IP Addresses

139sfw.com resolves to one IP number: 38.239.31.19.

Other host names including lzdshj.com, zhaoyan798.com, www.zhaoyan798.com and ahdhnk.com share IP numbers with 139sfw.com.

Name Servers

139sfw.com delegates to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

139sfw.com at least partially shares name servers with other domains, including nhatbanmai.com, hilww.com, st338.cn, cdz03.com and dzyymj.com.