`sslyun.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4d08^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:cb12^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.8^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.18^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`rita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.77.8, 172.67.203.18
		IPv6	2606:4700:3032::6815:4d08, 2606:4700:3032::ac43:cb12
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2398981347

`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=1774469607

Same first word

sslyun.com

Similar names

sunsyl.com

slynus.com

slusny.net

lyssun.net

slysun.com

slusny.com

slusny.eu

DNS History

31 records (6 active, 25 former)

○NS01.dnsv.jp2026-02-16 → 2026-02-17 · 5 obs

○ 2016-12-19 15:27:08
● 2026-02-16 22:59:24
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○NS02.dnsv.jp2026-02-16 → 2026-02-17 · 5 obs

○ 2016-12-19 15:27:08
● 2026-02-16 22:59:24
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○NS03.dnsv.jp2026-02-16 → 2026-02-17 · 5 obs

○ 2016-12-19 15:27:08
● 2026-02-16 22:59:24
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○NS04.dnsv.jp2026-02-16 → 2026-02-17 · 5 obs

○ 2016-12-19 15:27:08
● 2026-02-16 22:59:24
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

●NSduke.ns.cloudflare.com2026-03-16 → 2026-03-25 · 3 obs

○ 2026-02-18 13:11:24
● 2026-03-16 07:00:46
● 2026-03-25 20:32:04

○NSlv3ns1.ffdns.net2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○NSlv3ns2.ffdns.net2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○NSlv3ns3.ffdns.net2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○NSlv3ns4.ffdns.net2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

●NSrita.ns.cloudflare.com2026-03-16 → 2026-03-25 · 3 obs

○ 2026-02-18 13:11:24
● 2026-03-16 07:00:46
● 2026-03-25 20:32:04

○MXalt1.aspmx.l.google.com2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○MXalt2.aspmx.l.google.com2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○MXaspmx.l.google.com2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○MXaspmx2.googlemail.com2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○MXaspmx3.googlemail.com2016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

●A104.21.77.82026-03-16 → 2026-03-25 · 5 obs

○ 2026-03-16 07:00:46
● 2026-03-16 13:28:18
● 2026-03-22 16:30:04
○ 2026-03-25 11:11:42
● 2026-03-25 20:32:04

○A113.31.30.342016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○A123.138.23.552016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○A14.18.142.942016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 15:27:08
○ 2017-02-10 17:45:04
○ 2026-03-25 20:32:04

○A154.80.187.502026-02-16 → 2026-02-17 · 5 obs

○ 2017-02-10 17:45:04
● 2026-02-16 22:59:24
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

●A172.67.203.182026-03-16 → 2026-03-25 · 5 obs

○ 2026-03-16 07:00:46
● 2026-03-16 13:28:18
● 2026-03-22 16:30:04
○ 2026-03-25 11:11:42
● 2026-03-25 20:32:04

○A183.131.161.382017-02-10 → 2026-02-17 · 5 obs

○ 2016-12-19 15:27:08
● 2017-02-10 17:45:04
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○A188.114.96.02026-03-16 → 2026-03-25 · 6 obs

○ 2026-02-18 13:11:24
● 2026-03-16 07:00:46
○ 2026-03-16 13:28:18
○ 2026-03-22 16:30:04
● 2026-03-25 11:11:42
○ 2026-03-25 20:32:04

○A188.114.97.02026-03-16 → 2026-03-25 · 6 obs

○ 2026-02-18 13:11:24
● 2026-03-16 07:00:46
○ 2026-03-16 13:28:18
○ 2026-03-22 16:30:04
● 2026-03-25 11:11:42
○ 2026-03-25 20:32:04

○A218.58.225.942016-12-19 → 2026-02-17 · 4 obs

● 2016-12-19 15:27:08
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

○A221.204.226.592017-02-10 → 2026-02-17 · 5 obs

○ 2016-12-19 15:27:08
● 2017-02-10 17:45:04
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

●A2606:4700:3032::6815:4d082026-03-16 → 2026-03-25 · 5 obs

○ 2026-03-16 07:00:46
● 2026-03-16 13:28:18
● 2026-03-22 16:30:04
○ 2026-03-25 11:11:42
● 2026-03-25 20:32:04

●A2606:4700:3032::ac43:cb122026-03-16 → 2026-03-25 · 5 obs

○ 2026-03-16 07:00:46
● 2026-03-16 13:28:18
● 2026-03-22 16:30:04
○ 2026-03-25 11:11:42
● 2026-03-25 20:32:04

○A2a06:98c1:3120::2026-03-16 → 2026-03-25 · 6 obs

○ 2026-02-18 13:11:24
● 2026-03-16 07:00:46
○ 2026-03-16 13:28:18
○ 2026-03-22 16:30:04
● 2026-03-25 11:11:42
○ 2026-03-25 20:32:04

○A2a06:98c1:3121::2026-03-16 → 2026-03-25 · 6 obs

○ 2026-02-18 13:11:24
● 2026-03-16 07:00:46
○ 2026-03-16 13:28:18
○ 2026-03-22 16:30:04
● 2026-03-25 11:11:42
○ 2026-03-25 20:32:04

○A59.63.188.1712017-02-10 → 2026-02-17 · 5 obs

○ 2016-12-19 15:27:08
● 2017-02-10 17:45:04
● 2026-02-17 07:03:32
○ 2026-02-18 13:11:24
○ 2026-03-25 20:32:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
sslyun.com	duke.ns.cloudflare.com, rita.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, rita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sslyun.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.8, 172.67.203.18`
AAAA	2	`2606:4700:3032::6815:4d08, 2606:4700:3032::ac43:cb12`
NS	2	`duke.ns.cloudflare.com, rita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sslyun.com points to four IP numbers: 2606:4700:3032::6815:4d08, 2606:4700:3032::ac43:cb12, 104.21.77.8 and 172.67.203.18.

Other host names, for instance tianast.com, yourhomeappliancestore.com, www.jumpman.tw, ftp.tyler.com and ibralc.com.br share IP numbers with sslyun.com.

Name Servers

Delegation for sslyun.com rests with two name servers, duke.ns.cloudflare.com and rita.ns.cloudflare.com.

sslyun.com shares the same name server setup as other domains, including jxjzjh.com, cio-wiki.org, recaudo.com.mx, wed168.com.tw and tpc.co.ke.

sslyun.com at least partially shares name servers with other domains, for instance burcyorumlari.gen.tr, hkevents.hk, megafan.game, fshosting.net and elfaro.net.

These name servers are commonly used with the name servers martha.ns.cloudflare.com.

Host names with six IP numbers: duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110. rita.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8c, 2803:f800:50::6ca2:c08c, 2a06:98c1:50::ac40:208c, 108.162.192.140, 172.64.32.140 and 173.245.58.140.

sslyun.com - robtex.com

sslyun.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sslyun.com`

`com`