`qishucom.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1b7b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:8e95^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.123^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.149^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leif.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leif.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leif.ns.cloudflare.com`
		A	108.162.195.222^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	162.159.44.222^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	172.64.35.222^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
NS	`rosemary.ns.cloudflare.com`
		A	2606:4700:50::a29f:264d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosemary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosemary.ns.cloudflare.com`
		A	108.162.194.77^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	162.159.38.77^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	172.64.34.77^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.123, 172.67.142.149
		IPv6 hints	2606:4700:3030::6815:1b7b, 2606:4700:3031::ac43:8e95
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOA	`leif.ns.cloudflare.com`dns@cloudflare.com serial=2398705425

`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=1776036477

Same first word

qishucom.com

DNS History

13 records (6 active, 7 former)

○NSf1g1ns1.dnspod.net2020-03-25 → 2020-03-25 · 3 obs

● 2020-03-25 20:43:48
○ 2026-03-04 16:30:34
○ 2026-04-12 23:34:32

○NSf1g1ns2.dnspod.net2020-03-25 → 2020-03-25 · 3 obs

● 2020-03-25 20:43:48
○ 2026-03-04 16:30:34
○ 2026-04-12 23:34:32

●NSleif.ns.cloudflare.com2026-03-04 → 2026-04-12 · 3 obs

○ 2020-03-25 20:43:48
● 2026-03-04 16:30:34
● 2026-04-12 23:34:32

●NSrosemary.ns.cloudflare.com2026-03-04 → 2026-04-12 · 3 obs

○ 2020-03-25 20:43:48
● 2026-03-04 16:30:34
● 2026-04-12 23:34:32

●A104.21.27.1232026-03-04 → 2026-04-12 · 6 obs

○ 2020-03-25 20:43:48
● 2026-03-04 16:30:34
● 2026-03-20 10:46:34
○ 2026-03-21 19:48:14
● 2026-03-29 10:57:26
● 2026-04-12 23:34:32

○A156.234.201.272020-03-25 → 2020-03-25 · 3 obs

● 2020-03-25 20:43:48
○ 2026-03-04 16:30:34
○ 2026-04-12 23:34:32

●A172.67.142.1492026-03-04 → 2026-04-12 · 6 obs

○ 2020-03-25 20:43:48
● 2026-03-04 16:30:34
● 2026-03-20 10:46:34
○ 2026-03-21 19:48:14
● 2026-03-29 10:57:26
● 2026-04-12 23:34:32

○A188.114.96.02026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 10:46:34
● 2026-03-21 19:48:14
○ 2026-03-29 10:57:26
○ 2026-04-12 23:34:32

○A188.114.97.02026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 10:46:34
● 2026-03-21 19:48:14
○ 2026-03-29 10:57:26
○ 2026-04-12 23:34:32

●A2606:4700:3030::6815:1b7b2026-03-04 → 2026-04-12 · 6 obs

○ 2020-03-25 20:43:48
● 2026-03-04 16:30:34
● 2026-03-20 10:46:34
○ 2026-03-21 19:48:14
● 2026-03-29 10:57:26
● 2026-04-12 23:34:32

●A2606:4700:3031::ac43:8e952026-03-04 → 2026-04-12 · 6 obs

○ 2020-03-25 20:43:48
● 2026-03-04 16:30:34
● 2026-03-20 10:46:34
○ 2026-03-21 19:48:14
● 2026-03-29 10:57:26
● 2026-04-12 23:34:32

○A2a06:98c1:3120::2026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 10:46:34
● 2026-03-21 19:48:14
○ 2026-03-29 10:57:26
○ 2026-04-12 23:34:32

○A2a06:98c1:3121::2026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 10:46:34
● 2026-03-21 19:48:14
○ 2026-03-29 10:57:26
○ 2026-04-12 23:34:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
qishucom.com	rosemary.ns.cloudflare.com, leif.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.77

NS records: rosemary.ns.cloudflare.com, leif.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qishucom.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.149, 104.21.27.123`
AAAA	2	`2606:4700:3031::ac43:8e95, 2606:4700:3030::6815:1b7b`
NS	2	`leif.ns.cloudflare.com, rosemary.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leif.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

qishucom.com points to four IP numbers: 2606:4700:3030::6815:1b7b, 2606:4700:3031::ac43:8e95, 104.21.27.123 and 172.67.142.149.

Other host names, for instance nickafka.com, infoclic.ch, lywuyxazjxmbt.site, www.dopingemlak.com and mail.dopingemlak.com share IP numbers with qishucom.com.

Name Servers

Delegation for qishucom.com rests with two name servers, leif.ns.cloudflare.com and rosemary.ns.cloudflare.com.

qishucom.com shares the same name server setup as other domains, including web41.com.br, obdi.com.br, corgraf.com.br, hxiaoshuocom.com and zhaishubook.com.

qishucom.com at least partially shares name servers with other domains, for instance ahfsl.cn, n01.me, gzhljl.com, xahcwy.com and kentpak.pl.

These name servers are commonly used with kim.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Host names with six IP numbers: leif.ns.cloudflare.com points to: 2606:4700:58::a29f:2cde, 2803:f800:50::6ca2:c3de, 2a06:98c1:50::ac40:23de, 108.162.195.222, 162.159.44.222 and 172.64.35.222. rosemary.ns.cloudflare.com points to: 2606:4700:50::a29f:264d, 2803:f800:50::6ca2:c24d, 2a06:98c1:50::ac40:224d, 108.162.194.77, 162.159.38.77 and 172.64.34.77.

qishucom.com - robtex.com

qishucom.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`qishucom.com`

`com`