`ysroofsheets.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:28a0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9a6a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.160^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.106^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
NS	`valentin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`valentin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`valentin.ns.cloudflare.com`
		A	108.162.195.206^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	162.159.44.206^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	172.64.35.206^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.160, 172.67.154.106
		IPv6 hints	2606:4700:3032::6815:28a0, 2606:4700:3037::ac43:9a6a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOA	`cora.ns.cloudflare.com`dns@cloudflare.com serial=2402224388

`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=1777053271

Same first word

ysroofsheets.com

DNS History

8 records (8 active, 0 former)

●NScora.ns.cloudflare.com2026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

●NSvalentin.ns.cloudflare.com2026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

●MXhzmx01.mxmail.netease.com2026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

●MXhzmx02.mxmail.netease.com2026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

●A104.21.40.1602026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

●A172.67.154.1062026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

●A2606:4700:3032::6815:28a02026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

●A2606:4700:3037::ac43:9a6a2026-04-05 → 2026-04-24 · 2 obs

● 2026-04-05 17:46:58
● 2026-04-24 17:58:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ysroofsheets.com	cora.ns.cloudflare.com, valentin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.195

NS records: cora.ns.cloudflare.com, valentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ysroofsheets.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.160, 172.67.154.106`
AAAA	2	`2606:4700:3032::6815:28a0, 2606:4700:3037::ac43:9a6a`
NS	2	`cora.ns.cloudflare.com, valentin.ns.cloudflare.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`cora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ysroofsheets.com resolves to four IP numbers: 2606:4700:3032::6815:28a0, 2606:4700:3037::ac43:9a6a, 104.21.40.160 and 172.67.154.106.

Other host names such as www.theparssociety.org, moneyforminerals.org, upagg.com, audiential.com and teigreen.com share IPs with ysroofsheets.com.

Name Servers

ysroofsheets.com is delegated to two name servers: cora.ns.cloudflare.com and valentin.ns.cloudflare.com.

ysroofsheets.com shares the same name server setup as borunte.net, kairosappraisal.com, kyvontalera.com, st-marysclymping.w-sussex.sch.uk and linquick.com.

ysroofsheets.com at least partially shares name servers with other domains, for instance swadeshswabhiman.com, pension-weltweit.de, keldc.com, bizproverbs.com and o2c2d6om.com.

these name servers are commonly used with katelyn.ns.cloudflare.com, kyrie.ns.cloudflare.com, marge.ns.cloudflare.com and cash.ns.cloudflare.com.

Host names with six IP numbers:

cora.ns.cloudflare.com points to 2606:4700:50::a29f:26c3, 2803:f800:50::6ca2:c2c3, 2a06:98c1:50::ac40:22c3, 108.162.194.195, 162.159.38.195 and 172.64.34.195.

valentin.ns.cloudflare.com points to 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206.

Mail Servers

ysroofsheets.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

The mail server setup for ysroofsheets.com matches that of other domains, for instance ai-cctv.com, momopark.com, jltc.com.cn, bluespide.com and sayba.com.

ysroofsheets.com shares at least partially some mail servers with other domains, including zktz.net, tjtc.edu.cn, jj.show, hzxuhong.com and tfyinyi.com.

Host names with two IP numbers:

hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

ysroofsheets.com - robtex.com