`xch-tech.com`

DNSSEC	⚠️ Not signed
A	154.23.252.101^{🇺🇸 FASTNET-AS154.23.252.0/24 KURUN CLOUD INC}
A	154.23.252.102^{🇺🇸 FASTNET-AS154.23.252.0/24 KURUN CLOUD INC}
A	154.23.252.103^{🇺🇸 FASTNET-AS154.23.252.0/24 KURUN CLOUD INC}
NS	`a2.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	`b2.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=1766858089

`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=1774779732

Same first word

xch-tech.com

DNS History

11 records (7 active, 4 former)

●NSa.share-dns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-03-20 05:34:30
● 2026-03-26 16:57:52
● 2026-03-29 10:44:02

●NSa2.share-dns.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-03-20 05:34:30
● 2026-03-26 16:57:52
● 2026-03-29 10:44:02

●NSb.share-dns.net2026-03-26 → 2026-03-29 · 3 obs

○ 2017-03-20 05:34:30
● 2026-03-26 16:57:52
● 2026-03-29 10:44:02

●NSb2.share-dns.net2026-03-26 → 2026-03-29 · 3 obs

○ 2017-03-20 05:34:30
● 2026-03-26 16:57:52
● 2026-03-29 10:44:02

○NSdns.4cun.com2016-02-25 → 2017-03-20 · 4 obs

● 2016-02-25 00:48:38
● 2017-03-20 05:34:30
○ 2026-03-26 16:57:52
○ 2026-03-29 10:44:02

●A154.23.252.1012026-03-26 → 2026-03-29 · 3 obs

○ 2017-03-20 05:34:30
● 2026-03-26 16:57:52
● 2026-03-29 10:44:02

●A154.23.252.1022026-03-26 → 2026-03-29 · 3 obs

○ 2017-03-20 05:34:30
● 2026-03-26 16:57:52
● 2026-03-29 10:44:02

●A154.23.252.1032026-03-26 → 2026-03-29 · 3 obs

○ 2017-03-20 05:34:30
● 2026-03-26 16:57:52
● 2026-03-29 10:44:02

○A59.175.153.392015-07-10 → 2016-02-25 · 4 obs

● 2015-07-10 06:51:16
● 2016-02-25 00:48:38
○ 2016-06-27 01:02:02
○ 2026-03-29 10:44:02

○A61.183.11.1622016-06-27 → 2017-03-20 · 5 obs

○ 2016-02-25 00:48:38
● 2016-06-27 01:02:02
● 2017-03-20 05:34:30
○ 2026-03-26 16:57:52
○ 2026-03-29 10:44:02

○CNAME39.wh-dns.com2015-07-10 → 2016-02-25 · 4 obs

● 2015-07-10 06:51:16
● 2016-02-25 00:48:38
○ 2016-06-27 01:02:02
○ 2026-03-29 10:44:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...	-
xch-tech.com	b2.share-dns.net, a2.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xch-tech.com (unsigned zone)

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`154.23.252.102, 154.23.252.103...`
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 (a2.share-dns.com)

Analysis

IP Addresses

xch-tech.com points to three IP numbers: 154.23.252.101, 154.23.252.102 and 154.23.252.103.

Other host names including xuekew.com, shangbooks.com, njjsq.com, www.ntjichuang.com and hbfbfz.com share IP numbers with xch-tech.com.

Name Servers

xch-tech.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

xch-tech.com at least partially shares name servers with other domains, including medbaike.com, 78617.xyz, xietie.cn, ifccth.com and xuanxuankeji2020.com.