`pk57.com`

DNSSEC	⚠️ Not signed
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	`a3.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	`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	`b3.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}

`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=1774460487

Same first word

pk57.cn

pk57.com

Similar names

75pk.com

57kp.com

kp57.vip

75kp.com

k5p7.com

5pk7.com

DNS History

15 records (4 active, 11 former)

●NSa.share-dns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-02 08:31:48
● 2026-03-25 17:53:30

●NSa3.share-dns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-02 08:31:48
● 2026-03-25 17:53:30

●NSb.share-dns.net2026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-02 08:31:48
● 2026-03-25 17:53:30

●NSb3.share-dns.net2026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-02 08:31:48
● 2026-03-25 17:53:30

○NSpns1.trellian.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 05:42:38
○ 2015-05-26 05:17:26
○ 2026-03-25 17:53:30

○NSpns2.trellian.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 05:42:38
○ 2015-05-26 05:17:26
○ 2026-03-25 17:53:30

○NSwww.pk57.com2016-08-01 → 2017-09-02 · 4 obs

○ 2015-05-26 05:17:26
● 2016-08-01 23:33:48
● 2017-09-02 08:31:48
○ 2026-03-25 17:53:30

○MXio.bouncemx.com2016-12-15 → 2016-12-15 · 3 obs

○ 2016-06-02 23:50:14
● 2016-12-15 04:03:54
○ 2026-03-25 17:53:30

○MXmail.skrimple.com2015-05-26 → 2016-06-02 · 5 obs

○ 2008-03-18 05:42:38
● 2015-05-26 05:17:26
● 2016-06-02 23:50:14
○ 2016-12-15 04:03:54
○ 2026-03-25 17:53:30

○A184.105.178.892016-06-02 → 2016-06-02 · 4 obs

○ 2016-03-16 07:55:20
● 2016-06-02 23:50:14
○ 2016-12-15 04:03:54
○ 2026-03-25 17:53:30

○A198.12.15.2442015-05-26 → 2015-05-26 · 4 obs

○ 2008-03-18 05:42:38
● 2015-05-26 05:17:26
○ 2015-10-27 08:59:42
○ 2026-03-25 17:53:30

○A216.188.26.2352008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 05:42:38
○ 2015-05-26 05:17:26
○ 2026-03-25 17:53:30

○A65.19.157.2352015-10-27 → 2016-03-16 · 5 obs

○ 2008-03-18 05:42:38
● 2015-10-27 08:59:42
● 2016-03-16 07:55:20
○ 2016-06-02 23:50:14
○ 2026-03-25 17:53:30

○A70.39.84.2322016-12-15 → 2016-12-15 · 3 obs

○ 2016-06-02 23:50:14
● 2016-12-15 04:03:54
○ 2026-03-25 17:53:30

○CNAMEp.dcoin.co2016-08-01 → 2017-09-02 · 3 obs

● 2016-08-01 23:33:48
● 2017-09-02 08:31:48
○ 2026-03-25 17:53:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pk57.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pk57.com (unsigned zone)

⏱️ Timing

Total: 1020ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a3.share-dns.com)

Analysis

Name Servers

pk57.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

pk57.com at least partially shares name servers with other domains, for instance everjar.com, ahsngy.com, plt99.com, daelinka.com and xinruikang.cn.