`jkrr.com`

DNSSEC	⚠️ Not signed
A	18.167.222.87^{🇭🇰 Amazon18.166.0.0/15 EC2 HKG prefix}
		PTR	`ec2-18-167-222-87.ap-east-1.compute.amazonaws.com`
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=1740375914

`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=1777053271

Same first word

jkrr.cn

jkrr.com

Similar names

jrrk.cn

rrkj.top

rkrj.com

krjr.cn

kjrr.com

krrj.cn

jrrk.net

krrj.com.cn

kjrr.com.cn

rrjk.com.cn

rkrj.net

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-02-20 → 2026-04-24 · 3 obs

○ 2016-12-07 10:33:46
● 2026-02-20 03:21:46
● 2026-04-24 18:19:24

●NSa8.share-dns.com2026-02-20 → 2026-04-24 · 3 obs

○ 2016-12-07 10:33:46
● 2026-02-20 03:21:46
● 2026-04-24 18:19:24

●NSb.share-dns.net2026-02-20 → 2026-04-24 · 3 obs

○ 2016-12-07 10:33:46
● 2026-02-20 03:21:46
● 2026-04-24 18:19:24

●NSb8.share-dns.net2026-02-20 → 2026-04-24 · 3 obs

○ 2016-12-07 10:33:46
● 2026-02-20 03:21:46
● 2026-04-24 18:19:24

○NSfjkdns01.alpha-prm.jp2015-07-26 → 2016-12-07 · 4 obs

● 2015-07-26 01:41:16
● 2016-12-07 10:33:46
○ 2026-02-20 03:21:46
○ 2026-04-24 18:19:24

○NSfjkdns02.alpha-prm.jp2015-07-26 → 2016-12-07 · 4 obs

● 2015-07-26 01:41:16
● 2016-12-07 10:33:46
○ 2026-02-20 03:21:46
○ 2026-04-24 18:19:24

○NSfjkdns03.alpha-prm.jp2015-07-26 → 2016-12-07 · 4 obs

● 2015-07-26 01:41:16
● 2016-12-07 10:33:46
○ 2026-02-20 03:21:46
○ 2026-04-24 18:19:24

○NSfjkmst01.alpha-prm.jp2015-07-26 → 2016-12-07 · 4 obs

● 2015-07-26 01:41:16
● 2016-12-07 10:33:46
○ 2026-02-20 03:21:46
○ 2026-04-24 18:19:24

○MXmxi.alpha-prm.jp2015-07-26 → 2016-12-07 · 4 obs

● 2015-07-26 01:41:16
● 2016-12-07 10:33:46
○ 2026-02-20 03:21:46
○ 2026-04-24 18:19:24

●A18.167.222.872026-02-20 → 2026-04-24 · 3 obs

○ 2016-12-07 10:33:46
● 2026-02-20 03:21:46
● 2026-04-24 18:19:24

○A27.0.44.1542015-07-26 → 2016-12-07 · 4 obs

● 2015-07-26 01:41:16
● 2016-12-07 10:33:46
○ 2026-02-20 03:21:46
○ 2026-04-24 18:19:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jkrr.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 jkrr.com (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.167.222.87`
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

jkrr.com points to a single IP: 18.167.222.87.

Other host names, for instance ec2-18-167-222-87.ap-east-1.compute.amazonaws.com, share IP numbers with jkrr.com.

Name Servers

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

jkrr.com at least partially shares its name servers with other domains, for instance easylink360.com, sp108.com, cs-changrun.com, hxbiotrans.com and caygamedi.com.