`xiningbook.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5216^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c171^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.22^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.113^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`georgia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2630^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c230^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`georgia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2230^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`georgia.ns.cloudflare.com`
		A	108.162.194.48^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	162.159.38.48^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	172.64.34.48^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
NS	`jarred.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jarred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jarred.ns.cloudflare.com`
		A	108.162.195.126^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
		A	162.159.44.126^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
		A	172.64.35.126^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.22, 172.67.193.113
		IPv6 hints	2606:4700:3030::6815:5216, 2606:4700:3032::ac43:c171
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`georgia.ns.cloudflare.com`dns@cloudflare.com serial=2408717183

`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=1783928672

WOT: SAFE (61/100)

Previously NS for

xiningbook.com

www.xiningbook.com

Subdomains

www.xiningbook.com

Same first word

xiningbook.com

DNS History

14 records (6 active, 8 former)

●NSgeorgia.ns.cloudflare.com2026-04-08 → 2026-07-13 · 3 obs

○ 2020-01-30 08:41:04
● 2026-04-08 04:31:12
● 2026-07-13 07:57:34

●NSjarred.ns.cloudflare.com2026-04-08 → 2026-07-13 · 3 obs

○ 2020-01-30 08:41:04
● 2026-04-08 04:31:12
● 2026-07-13 07:57:34

○NSjuming.dnsdun.com2016-07-14 → 2017-03-14 · 5 obs

○ 2015-11-22 18:30:52
● 2016-07-14 13:03:56
● 2017-03-14 22:12:34
○ 2020-01-30 08:41:04
○ 2026-07-13 07:57:34

○NSjuming.dnsdun.net2016-07-14 → 2017-03-14 · 5 obs

○ 2015-11-22 18:30:52
● 2016-07-14 13:03:56
● 2017-03-14 22:12:34
○ 2020-01-30 08:41:04
○ 2026-07-13 07:57:34

○NSxiningbook.com2015-08-02 → 2015-11-22 · 4 obs

● 2015-08-02 12:42:28
● 2015-11-22 18:30:52
○ 2016-07-14 13:03:56
○ 2026-07-13 07:57:34

●A104.21.82.222026-04-08 → 2026-07-13 · 3 obs

○ 2020-01-30 08:41:04
● 2026-04-08 04:31:12
● 2026-07-13 07:57:34

●A172.67.193.1132026-04-08 → 2026-07-13 · 3 obs

○ 2020-01-30 08:41:04
● 2026-04-08 04:31:12
● 2026-07-13 07:57:34

○A172.82.183.822015-08-02 → 2015-11-22 · 4 obs

● 2015-08-02 12:42:28
● 2015-11-22 18:30:52
○ 2016-03-26 06:25:14
○ 2026-07-13 07:57:34

●A2606:4700:3030::6815:52162026-07-01 → 2026-07-13 · 3 obs

○ 2026-04-08 04:31:12
● 2026-07-01 18:58:18
● 2026-07-13 07:57:34

○A2606:4700:3031::ac43:c1712026-04-08 → 2026-04-08 · 4 obs

○ 2020-01-30 08:41:04
● 2026-04-08 04:31:12
○ 2026-07-01 18:58:18
○ 2026-07-13 07:57:34

●A2606:4700:3032::ac43:c1712026-07-01 → 2026-07-13 · 3 obs

○ 2026-04-08 04:31:12
● 2026-07-01 18:58:18
● 2026-07-13 07:57:34

○A2606:4700:3035::6815:52162026-04-08 → 2026-04-08 · 4 obs

○ 2020-01-30 08:41:04
● 2026-04-08 04:31:12
○ 2026-07-01 18:58:18
○ 2026-07-13 07:57:34

○A50.118.177.892017-03-14 → 2017-03-14 · 4 obs

○ 2016-03-26 06:25:14
● 2017-03-14 22:12:34
○ 2020-01-30 08:41:04
○ 2026-07-13 07:57:34

○A67.23.229.2212016-03-26 → 2016-03-26 · 4 obs

○ 2015-11-22 18:30:52
● 2016-03-26 06:25:14
○ 2017-03-14 22:12:34
○ 2026-07-13 07:57:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
xiningbook.com	georgia.ns.cloudflare.com, jarred.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.48

NS records: georgia.ns.cloudflare.com, jarred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xiningbook.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.82.22, 172.67.193.113`
AAAA	2	`2606:4700:3030::6815:5216, 2606:4700:3032::ac43:c171`
NS	2	`georgia.ns.cloudflare.com, jarred.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`georgia.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (georgia.ns.cloudflare.com, georgia.ns.cloudflare.com, georgia.ns.cloudflare.com...)

Analysis

Hierarchy

xiningbook.com is a parent domain of www.xiningbook.com.

IP Addresses

xiningbook.com has four IP addresses: 104.21.82.22, 172.67.193.113, 2606:4700:3030::6815:5216 and 2606:4700:3032::ac43:c171.

Among the host names that share IP numbers with xiningbook.com are onlinesolutionsgroup.biz, online-casinos-in-california.com, rbrbuild.com and two others.

Name Servers

DNS delegation for xiningbook.com points to two name servers: georgia.ns.cloudflare.com and jarred.ns.cloudflare.com.

xiningbook.com has the same name server delegation as a number of other domains, such as 134ad.com, jxxtrj.com, shimokita-kaihoku.com and two more.

xiningbook.com shares at least some of its name servers with other domains, including speeddevils.net, waizz.com, clacc.org and two others.

These name servers are frequently paired with the name servers lindsey.ns.cloudflare.com, linda.ns.cloudflare.com and chloe.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

georgia.ns.cloudflare.com has IP addresses 108.162.194.48, 162.159.38.48 and 172.64.34.48, plus 3 other.

jarred.ns.cloudflare.com has IP addresses 108.162.195.126, 162.159.44.126 and 172.64.35.126, plus 3 other.

xiningbook.com - robtex.com

xiningbook.com

com

Previously NS for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`xiningbook.com`

`com`