`yyswkl.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b5ca^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:1273^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.115^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.202^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`marek.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.115, 172.67.181.202
		IPv6 hints	2606:4700:3030::ac43:b5ca, 2606:4700:3032::6815:1273
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2408801312

`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=1785202147

Same first word

yyswkl.com

DNS History

11 records (6 active, 5 former)

●NSanna.ns.cloudflare.com2026-02-27 → 2026-07-28 · 3 obs

○ 2017-11-06 08:45:00
● 2026-02-27 04:58:00
● 2026-07-28 01:52:56

○NSdns10.hichina.com2016-12-20 → 2017-11-06 · 4 obs

● 2016-12-20 18:05:38
● 2017-11-06 08:45:00
○ 2026-02-27 04:58:00
○ 2026-07-28 01:52:56

○NSdns9.hichina.com2016-12-20 → 2017-11-06 · 4 obs

● 2016-12-20 18:05:38
● 2017-11-06 08:45:00
○ 2026-02-27 04:58:00
○ 2026-07-28 01:52:56

●NSmarek.ns.cloudflare.com2026-02-27 → 2026-07-28 · 3 obs

○ 2017-11-06 08:45:00
● 2026-02-27 04:58:00
● 2026-07-28 01:52:56

●A104.21.18.1152026-02-27 → 2026-07-28 · 3 obs

○ 2017-11-06 08:45:00
● 2026-02-27 04:58:00
● 2026-07-28 01:52:56

●A172.67.181.2022026-02-27 → 2026-07-28 · 3 obs

○ 2017-11-06 08:45:00
● 2026-02-27 04:58:00
● 2026-07-28 01:52:56

●A2606:4700:3030::ac43:b5ca2026-07-27 → 2026-07-28 · 3 obs

○ 2026-02-27 04:58:00
● 2026-07-27 17:25:12
● 2026-07-28 01:52:56

●A2606:4700:3032::6815:12732026-07-27 → 2026-07-28 · 3 obs

○ 2026-02-27 04:58:00
● 2026-07-27 17:25:12
● 2026-07-28 01:52:56

○A2606:4700:3033::ac43:b5ca2026-02-27 → 2026-02-27 · 4 obs

○ 2017-11-06 08:45:00
● 2026-02-27 04:58:00
○ 2026-07-27 17:25:12
○ 2026-07-28 01:52:56

○A2606:4700:3037::6815:12732026-02-27 → 2026-02-27 · 4 obs

○ 2017-11-06 08:45:00
● 2026-02-27 04:58:00
○ 2026-07-27 17:25:12
○ 2026-07-28 01:52:56

○A47.90.6.2422016-12-20 → 2017-11-06 · 4 obs

● 2016-12-20 18:05:38
● 2017-11-06 08:45:00
○ 2026-02-27 04:58:00
○ 2026-07-28 01:52:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
yyswkl.com	anna.ns.cloudflare.com, marek.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.32.102

NS records: anna.ns.cloudflare.com, marek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yyswkl.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.181.202, 104.21.18.115`
AAAA	2	`2606:4700:3032::6815:1273, 2606:4700:3030::ac43:b5ca`
NS	2	`anna.ns.cloudflare.com, marek.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yyswkl.com resolves to four IP addresses: 104.21.18.115, 172.67.181.202, 2606:4700:3030::ac43:b5ca and 2606:4700:3032::6815:1273.

profex.com.de, shop.pharmaceutra.co.uk, yzgouqi.com and two other host names share IP numbers with yyswkl.com.

Name Servers

Two name servers handle the delegation for yyswkl.com: anna.ns.cloudflare.com and marek.ns.cloudflare.com.

yyswkl.com uses the same name servers as several other domains — among them rsmspestcontrol.com, pengyueedu.com, kmshiliang.com and two more.

yyswkl.com has at least partial name server overlap with other domains, such as spinbounty.com, couf.be, holzharry.shop and two others.

It is common to find these name servers paired with the name servers buck.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

anna.ns.cloudflare.com resolves to 108.162.192.102, 172.64.32.102 and 173.245.58.102 among others, with 3 other IP addresses in total.

marek.ns.cloudflare.com resolves to 108.162.193.202, 172.64.33.202 and 173.245.59.202 among others, with 3 other IP addresses in total.

yyswkl.com - robtex.com

yyswkl.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

`yyswkl.com`

`com`