`jiulingdushu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2e8a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:8b2f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.138^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.47^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bingo.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2624^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bingo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c224^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bingo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2224^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bingo.ns.cloudflare.com`
		A	108.162.194.36^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bingo.ns.cloudflare.com`
		A	162.159.38.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bingo.ns.cloudflare.com`
		A	172.64.34.36^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bingo.ns.cloudflare.com`
NS	`david.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c198^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`david.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2198^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`david.ns.cloudflare.com`
		A	108.162.193.152^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	172.64.33.152^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	173.245.59.152^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.46.138, 172.67.139.47
		IPv6	2606:4700:3030::6815:2e8a, 2606:4700:3030::ac43:8b2f
SOA	`bingo.ns.cloudflare.com`dns@cloudflare.com serial=2398423083

`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=1774400362

Same first word

jiulingdushu.com

DNS History

6 records (6 active, 0 former)

●NSbingo.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 14:51:14
● 2026-03-25 01:11:12

●NSdavid.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 14:51:14
● 2026-03-25 01:11:12

●A104.21.46.1382026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 14:51:14
● 2026-03-25 01:11:12

●A172.67.139.472026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 14:51:14
● 2026-03-25 01:11:12

●A2606:4700:3030::6815:2e8a2026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 14:51:14
● 2026-03-25 01:11:12

●A2606:4700:3030::ac43:8b2f2026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 14:51:14
● 2026-03-25 01:11:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jiulingdushu.com	david.ns.cloudflare.com, bingo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.36

NS records: david.ns.cloudflare.com, bingo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jiulingdushu.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.138, 172.67.139.47`
AAAA	2	`2606:4700:3030::ac43:8b2f, 2606:4700:3030::6815:2e8a`
NS	2	`bingo.ns.cloudflare.com, david.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bingo.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jiulingdushu.com maps to four IP numbers: 2606:4700:3030::6815:2e8a, 2606:4700:3030::ac43:8b2f, 104.21.46.138 and 172.67.139.47.

other host names include kongfujiu.com, tnhams.net, www.gamedesignnow.com, www.watermanstdogpark.org and circus-barum.de; they share IP numbers with jiulingdushu.com.

Name Servers

Two name servers bingo.ns.cloudflare.com and david.ns.cloudflare.com handle the delegation for jiulingdushu.com.

jiulingdushu.com shares the same name server setup as other domains, for instance xihongshixiaoshuowang.com, nalanxiaoshuo.com, zhongwenxiaoshuowang.com, simeixiaoshuo.com and heiyaxiaoshuo.com.

jiulingdushu.com at least partially shares name servers with other domains, for instance quavyros-haven.pages.dev, skions.com, interactivelifeforms.com, bellafootwear.com and tripwirecdn.com.

These name servers are commonly used alongside arya.ns.cloudflare.com.

Six IP addresses per host:

bingo.ns.cloudflare.com points to 2606:4700:50::a29f:2624, 2803:f800:50::6ca2:c224, 2a06:98c1:50::ac40:2224, 108.162.194.36, 162.159.38.36 and 172.64.34.36; david.ns.cloudflare.com points to 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152

jiulingdushu.com - robtex.com