`tykjchina.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	`a10.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	`b10.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=1776963036

Same first word

tykjchina.com

DNS History

11 records (4 active, 7 former)

●NSa.share-dns.com2026-03-04 → 2026-04-23 · 3 obs

○ 2020-12-08 21:40:14
● 2026-03-04 08:57:08
● 2026-04-23 17:12:40

●NSa10.share-dns.com2026-03-04 → 2026-04-23 · 3 obs

○ 2020-12-08 21:40:14
● 2026-03-04 08:57:08
● 2026-04-23 17:12:40

●NSb.share-dns.net2026-03-04 → 2026-04-23 · 3 obs

○ 2020-12-08 21:40:14
● 2026-03-04 08:57:08
● 2026-04-23 17:12:40

●NSb10.share-dns.net2026-03-04 → 2026-04-23 · 3 obs

○ 2020-12-08 21:40:14
● 2026-03-04 08:57:08
● 2026-04-23 17:12:40

○NSns11.xincache.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 21:12:40
○ 2015-11-12 03:28:26
○ 2026-04-23 17:12:40

○NSns12.xincache.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 21:12:40
○ 2015-11-12 03:28:26
○ 2026-04-23 17:12:40

○NSns19.xincache.com2015-11-12 → 2020-11-29 · 5 obs

○ 2015-06-17 21:12:40
● 2015-11-12 03:28:26
● 2020-11-29 06:12:32
○ 2020-12-08 21:40:14
○ 2026-04-23 17:12:40

○NSns20.xincache.com2015-11-12 → 2020-12-08 · 5 obs

○ 2015-06-17 21:12:40
● 2015-11-12 03:28:26
● 2020-12-08 21:40:14
○ 2026-03-04 08:57:08
○ 2026-04-23 17:12:40

○A117.34.17.762016-04-27 → 2016-04-27 · 3 obs

● 2016-04-27 19:02:06
○ 2017-02-06 21:35:26
○ 2026-04-23 17:12:40

○A58.64.133.702017-02-06 → 2017-02-06 · 4 obs

○ 2016-04-27 19:02:06
● 2017-02-06 21:35:26
○ 2018-09-29 04:16:00
○ 2026-04-23 17:12:40

○CNAMEjiuyizbx.w104.idchz.com2018-09-29 → 2020-12-08 · 4 obs

● 2018-09-29 04:16:00
● 2020-12-08 21:40:14
○ 2026-03-04 08:57:08
○ 2026-04-23 17:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tykjchina.com	b10.share-dns.net, a10.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b10.share-dns.net, a10.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tykjchina.com (unsigned zone)

⏱️ Timing

Total: 280ms | 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 (a10.share-dns.com)

Analysis

Name Servers

tykjchina.com is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.

At least part of the name servers for tykjchina.com are shared with other domains, for instance vip2841.com, xxcrane.com, tianya-idc.cn, ymtsczz.com and hegdhu57.com.