`sysyyxw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:22f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9886^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.47^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.134^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bjorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c362^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bjorn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2362^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bjorn.ns.cloudflare.com`
		A	108.162.195.98^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	162.159.44.98^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	172.64.35.98^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
NS	`meera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meera.ns.cloudflare.com`
		A	108.162.192.195^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	172.64.32.195^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	173.245.58.195^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.47, 172.67.152.134
		IPv6 hints	2606:4700:3030::6815:22f, 2606:4700:3032::ac43:9886
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOA	`bjorn.ns.cloudflare.com`dns@cloudflare.com serial=2399066997

`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=1776248142

Same first word

sysyyxw.com

DNS History

21 records (6 active, 15 former)

●NSbjorn.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs

○ 2020-04-07 11:32:10
● 2026-04-15 10:41:56

○NSf1g1ns1.dnspod.net2017-02-01 → 2017-02-01 · 4 obs

○ 2016-02-05 00:59:34
● 2017-02-01 00:01:56
○ 2020-04-07 11:32:10
○ 2026-04-15 10:41:56

○NSjm1.dns.com2020-04-07 → 2020-04-07 · 3 obs

○ 2017-02-01 00:01:56
● 2020-04-07 11:32:10
○ 2026-04-15 10:41:56

○NSjm2.dns.com2020-04-07 → 2020-04-07 · 3 obs

○ 2017-02-01 00:01:56
● 2020-04-07 11:32:10
○ 2026-04-15 10:41:56

●NSmeera.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs

○ 2020-04-07 11:32:10
● 2026-04-15 10:41:56

○NSns1.xrnet.cn2015-07-08 → 2016-02-05 · 4 obs

● 2015-07-08 13:43:22
● 2016-02-05 00:59:34
○ 2017-02-01 00:01:56
○ 2026-04-15 10:41:56

○NSns2.xrnet.cn2015-11-17 → 2016-02-05 · 5 obs

○ 2015-07-08 13:43:22
● 2015-11-17 03:28:30
● 2016-02-05 00:59:34
○ 2020-04-07 11:32:10
○ 2026-04-15 10:41:56

○MXmail.skrimple.com2016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-05 00:59:34
● 2016-05-09 19:45:06
○ 2020-04-07 11:32:10
○ 2026-04-15 10:41:56

○MXmail.sysyyxw.com2015-11-17 → 2016-02-05 · 4 obs

● 2015-11-17 03:28:30
● 2016-02-05 00:59:34
○ 2016-05-09 19:45:06
○ 2026-04-15 10:41:56

●A104.21.2.472026-04-15 → 2026-04-15 · 2 obs

○ 2020-04-07 11:32:10
● 2026-04-15 10:41:56

○A156.232.231.742020-04-07 → 2020-04-07 · 3 obs

○ 2017-02-01 00:01:56
● 2020-04-07 11:32:10
○ 2026-04-15 10:41:56

●A172.67.152.1342026-04-15 → 2026-04-15 · 2 obs

○ 2020-04-07 11:32:10
● 2026-04-15 10:41:56

○A180.178.37.762015-07-08 → 2016-02-05 · 4 obs

● 2015-07-08 13:43:22
● 2016-02-05 00:59:34
○ 2016-05-09 19:45:06
○ 2026-04-15 10:41:56

○A188.114.96.02026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:41:56

○A188.114.97.02026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:41:56

●A2606:4700:3030::6815:22f2026-04-15 → 2026-04-15 · 2 obs

○ 2020-04-07 11:32:10
● 2026-04-15 10:41:56

●A2606:4700:3032::ac43:98862026-04-15 → 2026-04-15 · 2 obs

○ 2020-04-07 11:32:10
● 2026-04-15 10:41:56

○A2a06:98c1:3120::2026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:41:56

○A2a06:98c1:3121::2026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:41:56

○A69.46.84.522016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-05 00:59:34
● 2016-05-09 19:45:06
○ 2017-02-01 00:01:56
○ 2026-04-15 10:41:56

○A76.164.205.1712017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-09 19:45:06
● 2017-02-01 00:01:56
○ 2020-04-07 11:32:10
○ 2026-04-15 10:41:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sysyyxw.com	meera.ns.cloudflare.com, bjorn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.98

NS records: meera.ns.cloudflare.com, bjorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysyyxw.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.134, 104.21.2.47`
AAAA	2	`2606:4700:3032::ac43:9886, 2606:4700:3030::6815:22f`
NS	2	`bjorn.ns.cloudflare.com, meera.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bjorn.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sysyyxw.com points to four IP numbers: 2606:4700:3030::6815:22f, 2606:4700:3032::ac43:9886, 104.21.2.47 and 172.67.152.134.

For instance, other host names maycdn.com, de.tabmd.com, ilady.kharkiv.ua, pomu.ru and dr-baey-oudart-marie-helene.chirurgiens-dentistes.fr share IP numbers with sysyyxw.com.

Name Servers

sysyyxw.com is delegated to two name servers: bjorn.ns.cloudflare.com and meera.ns.cloudflare.com.

sysyyxw.com uses the same name server setup as other domains such as yh1528.com, jshuijia.com, ctvidc.com, 5558mu.com and tzd168.com.

sysyyxw.com shares name servers with other domains at least partially, for example huaylanse.com, yugiohmeta.com, kcep.com.br, brazil-fortunetiger.com and datavoc.com.

These name servers are commonly used with ian.ns.cloudflare.com.

Host names with six IP numbers: host name bjorn.ns.cloudflare.com points to: 2606:4700:58::a29f:2c62, 2803:f800:50::6ca2:c362, 2a06:98c1:50::ac40:2362, 108.162.195.98, 162.159.44.98 and 172.64.35.98; host name meera.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac3, 2803:f800:50::6ca2:c0c3, 2a06:98c1:50::ac40:20c3, 108.162.192.195, 172.64.32.195 and 173.245.58.195.

sysyyxw.com - robtex.com

sysyyxw.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

`sysyyxw.com`

`com`