🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`jsryu.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c86f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5508^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.8^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.111^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sam.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
NS	`venus.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aeb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`venus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`venus.ns.cloudflare.com`
		A	108.162.192.235^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	172.64.32.235^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	173.245.58.235^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=7eyrj5gtoVw2H4Wr`
TXT	`apple-domain=Y2GmPIq97Pelil1B`
TXT	`apple-domain=phLXyfYxgZl1OjoH`
TXT	`v=spf1 include:icloud.com ~all`
TXT	`v=spf1 redirect=icloud.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.8, 172.67.200.111
		IPv6 hints	2606:4700:3034::ac43:c86f, 2606:4700:3037::6815:5508
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`sam.ns.cloudflare.com`dns@cloudflare.com serial=2411895440

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

jsryu.dev

jsryu.workers.dev

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jurys.ch

Previous names

jsongraph.dev

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DNS History

8 records (8 active, 0 former)

●NSsam.ns.cloudflare.com2026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

●NSvenus.ns.cloudflare.com2026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

●MXmx01.mail.icloud.com2026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

●MXmx02.mail.icloud.com2026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

●A104.21.85.82026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

●A172.67.200.1112026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

●A2606:4700:3034::ac43:c86f2026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

●A2606:4700:3037::6815:55082026-08-21 → 2026-08-28 · 2 obs

● 2026-08-21 15:24:22
● 2026-08-28 07:57:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
jsryu.dev	sam.ns.cloudflare.com, venus.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.141

NS records: sam.ns.cloudflare.com, venus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsryu.dev (unsigned zone)

⏱️ Timing

Total: 825ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.85.8, 172.67.200.111`
AAAA	2	`2606:4700:3037::6815:5508, 2606:4700:3034::ac43:c86f`
NS	2	`sam.ns.cloudflare.com, venus.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	5	`apple-domain=7eyrj5gtoVw2H4Wr, apple-domain=Y2GmPIq97Pelil1B...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sam.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

jsryu.dev points to the four IP addresses 104.21.85.8, 172.67.200.111, 2606:4700:3034::ac43:c86f and 2606:4700:3037::6815:5508.

Two other host names, along with allsdhomes.com, freespinzacasino.nu and www.cuba.com, also share IP numbers with jsryu.dev.

Name Servers

jsryu.dev has two authoritative name servers — sam.ns.cloudflare.com and venus.ns.cloudflare.com.

jsryu.dev shares its NS records with other domains, for example 210205.xyz, akdev.xyz, projectcoachai.com and two others.

The name servers of jsryu.dev overlap at least partially with those of other domains — among them itmanager-900.workers.dev, pakspinbet.com, isap.cloud and two more.

These name servers commonly appear in combination with the name servers memphis.ns.cloudflare.com.

DNS names with 6 IP addresses:

sam.ns.cloudflare.com points to 108.162.193.141, 172.64.33.141, 173.245.59.141 and 3 other IP addresses.

venus.ns.cloudflare.com points to 108.162.192.235, 172.64.32.235, 173.245.58.235 and 3 other IP addresses.

Mail Servers

jsryu.dev is served by two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

Among the domains sharing a mail server setup with jsryu.dev are 365live.co.uk, vanmastrigt.org, asyncox.com and two others.

jsryu.dev has mail servers in common with other domains — edinarealtors.com being one example.

DNS names with 6 IP addresses:

mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

mx02.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.42.251.62 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.56.9.31 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.152.5 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.154.33 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.155.25 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.156.30 IP addresses.

jsryu.dev - robtex.com

jsryu.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`jsryu.dev`

`dev`