`yzyunyu.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:103d^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700::6812:113d^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.16.61^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.17.61^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`lisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
NS	`nick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nick.ns.cloudflare.com`
		A	108.162.193.213^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	172.64.33.213^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	173.245.59.213^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
SOA	`lisa.ns.cloudflare.com`dns@cloudflare.com serial=2402011818

`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=1778500336

Previously MX for

yzyunyu.com

Same first word

yzyunyu.com

DNS History

16 records (6 active, 10 former)

○NSf1g1ns1.dnspod.net2015-05-26 → 2016-05-06 · 4 obs

● 2015-05-26 18:06:46
● 2016-05-06 23:56:32
○ 2026-04-26 10:07:26
○ 2026-05-11 12:01:18

○NSf1g1ns2.dnspod.net2015-05-26 → 2016-05-06 · 4 obs

● 2015-05-26 18:06:46
● 2016-05-06 23:56:32
○ 2026-04-26 10:07:26
○ 2026-05-11 12:01:18

●NSlisa.ns.cloudflare.com2026-04-26 → 2026-05-11 · 3 obs

○ 2016-05-06 23:56:32
● 2026-04-26 10:07:26
● 2026-05-11 12:01:18

●NSnick.ns.cloudflare.com2026-04-26 → 2026-05-11 · 3 obs

○ 2016-05-06 23:56:32
● 2026-04-26 10:07:26
● 2026-05-11 12:01:18

○MXmail.p11212118844.s394.jianzhanapp.com2016-05-06 → 2016-05-06 · 3 obs

● 2016-05-06 23:56:32
○ 2018-09-22 19:46:54
○ 2026-05-11 12:01:18

○MXyzyunyu.com2018-09-22 → 2018-09-22 · 4 obs

○ 2016-05-06 23:56:32
● 2018-09-22 19:46:54
○ 2026-04-26 10:07:26
○ 2026-05-11 12:01:18

○A103.50.88.1342015-10-18 → 2016-01-03 · 5 obs

○ 2015-05-26 18:06:46
● 2015-10-18 05:26:08
● 2016-01-03 06:01:16
○ 2026-04-26 10:07:26
○ 2026-05-11 12:01:18

○A103.61.242.1172017-02-07 → 2017-02-07 · 4 obs

○ 2016-01-03 06:01:16
● 2017-02-07 05:38:18
○ 2018-09-22 19:46:54
○ 2026-05-11 12:01:18

●A104.18.16.612026-04-26 → 2026-05-11 · 3 obs

○ 2018-09-22 19:46:54
● 2026-04-26 10:07:26
● 2026-05-11 12:01:18

●A104.18.17.612026-04-26 → 2026-05-11 · 3 obs

○ 2018-09-22 19:46:54
● 2026-04-26 10:07:26
● 2026-05-11 12:01:18

○A118.193.209.1222015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 18:06:46
○ 2015-10-18 05:26:08
○ 2026-05-11 12:01:18

●A2606:4700::6812:103d2026-04-26 → 2026-05-11 · 3 obs

○ 2018-09-22 19:46:54
● 2026-04-26 10:07:26
● 2026-05-11 12:01:18

●A2606:4700::6812:113d2026-04-26 → 2026-05-11 · 3 obs

○ 2018-09-22 19:46:54
● 2026-04-26 10:07:26
● 2026-05-11 12:01:18

○A43.255.39.782018-09-22 → 2018-09-22 · 4 obs

○ 2017-02-07 05:38:18
● 2018-09-22 19:46:54
○ 2026-04-26 10:07:26
○ 2026-05-11 12:01:18

○CNAME982738654.p69032.sqnet.cn2017-02-07 → 2017-02-07 · 4 obs

○ 2016-05-06 23:56:32
● 2017-02-07 05:38:18
○ 2018-09-22 19:46:54
○ 2026-05-11 12:01:18

○CNAMEp11212118844.s394.jianzhanapp.com2016-05-06 → 2016-05-06 · 3 obs

● 2016-05-06 23:56:32
○ 2017-02-07 05:38:18
○ 2026-05-11 12:01:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
yzyunyu.com	lisa.ns.cloudflare.com, nick.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.213

NS records: lisa.ns.cloudflare.com, nick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yzyunyu.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.16.61, 104.18.17.61`
AAAA	2	`2606:4700::6812:103d, 2606:4700::6812:113d`
NS	2	`lisa.ns.cloudflare.com, nick.ns.cloudflare.com`
SOA	1	`lisa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yzyunyu.com maps to four IP numbers: 2606:4700::6812:103d, 2606:4700::6812:113d, 104.18.16.61 and 104.18.17.61.

other host names include bath-pros.com, a-flowdarts.com, growwithmd.com, lucie-color.com and tjrfnhd.com; they share IP numbers with yzyunyu.com.

Name Servers

Two name servers lisa.ns.cloudflare.com and nick.ns.cloudflare.com handle the delegation for yzyunyu.com.

yzyunyu.com shares the same name server setup as other domains, for instance cstc-stone.com, xmeforums.com, yzysbs.com, sander-mail.com and cacc-va.com.

yzyunyu.com at least partially shares name servers with other domains, for instance hyprlrnd.top, more-spanking.com, lenguajehtml.com, thebigmo.nl and buransh.net.

These name servers are commonly used with ken.ns.cloudflare.com and stan.ns.cloudflare.com.

Six IP addresses per host:

lisa.ns.cloudflare.com points to 2606:4700:50::adf5:3a83, 2803:f800:50::6ca2:c083, 2a06:98c1:50::ac40:2083, 108.162.192.131, 172.64.32.131 and 173.245.58.131; nick.ns.cloudflare.com points to 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213

yzyunyu.com - robtex.com

yzyunyu.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`yzyunyu.com`

`com`