`jspenwu.com`

DNSSEC	⚠️ Not signed
A	154.82.53.9^{🇭🇰 OWGELS-AS-AP154.82.32.0/19 Starbow Ltd}
NS	`a8.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	`b8.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=1773040018

`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=1777044096

Same first word

jspenwu.com

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-04-01 → 2026-04-24 · 3 obs

○ 2020-01-30 13:29:34
● 2026-04-01 11:34:10
● 2026-04-24 15:36:06

●NSa8.share-dns.com2026-04-01 → 2026-04-24 · 3 obs

○ 2020-01-30 13:29:34
● 2026-04-01 11:34:10
● 2026-04-24 15:36:06

●NSb.share-dns.net2026-04-01 → 2026-04-24 · 3 obs

○ 2020-01-30 13:29:34
● 2026-04-01 11:34:10
● 2026-04-24 15:36:06

●NSb8.share-dns.net2026-04-01 → 2026-04-24 · 3 obs

○ 2020-01-30 13:29:34
● 2026-04-01 11:34:10
● 2026-04-24 15:36:06

○NSdns31.hichina.com2015-08-15 → 2020-01-30 · 4 obs

● 2015-08-15 02:53:34
● 2020-01-30 13:29:34
○ 2026-04-01 11:34:10
○ 2026-04-24 15:36:06

○NSdns32.hichina.com2015-08-15 → 2020-01-30 · 4 obs

● 2015-08-15 02:53:34
● 2020-01-30 13:29:34
○ 2026-04-01 11:34:10
○ 2026-04-24 15:36:06

○A139.129.151.62015-11-30 → 2017-03-27 · 5 obs

○ 2015-08-15 02:53:34
● 2015-11-30 05:17:56
● 2017-03-27 17:36:02
○ 2020-01-30 13:29:34
○ 2026-04-24 15:36:06

●A154.82.53.92026-04-01 → 2026-04-24 · 3 obs

○ 2020-01-30 13:29:34
● 2026-04-01 11:34:10
● 2026-04-24 15:36:06

○A218.247.83.2142015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 02:53:34
○ 2015-11-30 05:17:56
○ 2026-04-24 15:36:06

○A47.111.74.2382020-01-30 → 2020-01-30 · 4 obs

○ 2017-03-27 17:36:02
● 2020-01-30 13:29:34
○ 2026-04-01 11:34:10
○ 2026-04-24 15:36:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jspenwu.com	b8.share-dns.net, a8.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jspenwu.com (unsigned zone)

⏱️ Timing

Total: 236ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.82.53.9`
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 (a8.share-dns.com)

Analysis

IP Addresses

jspenwu.com resolves to one IP number: 154.82.53.9.

Other host names, for instance yilanmarathon.com, share IP numbers with jspenwu.com.

Name Servers

jspenwu.com is delegated to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

jspenwu.com at least partially shares name servers with other domains, for instance 77e13d04f21c3c30.com, li-ao.com, westvillagekids.com, am2855.com and nds5.com.