`yunduanad.com`

DNSSEC	⚠️ Not signed
NS	`bayan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b48^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c148^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bayan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2148^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bayan.ns.cloudflare.com`
		A	108.162.193.72^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	172.64.33.72^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	173.245.59.72^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
NS	`tiffany.ns.cloudflare.com`
		A	2606:4700:50::a29f:263c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tiffany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tiffany.ns.cloudflare.com`
		A	108.162.194.60^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	162.159.38.60^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	172.64.34.60^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
SOA	`bayan.ns.cloudflare.com`dns@cloudflare.com serial=2401039914

`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=1778454341

Same first word

yunduanad.com

DNS History

11 records (2 active, 9 former)

○NSaudrey.ns.cloudflare.com2026-04-04 → 2026-04-04 · 4 obs

○ 2017-12-09 10:56:36
● 2026-04-04 23:27:18
○ 2026-04-09 18:26:50
○ 2026-05-10 23:33:24

●NSbayan.ns.cloudflare.com2026-04-09 → 2026-05-10 · 3 obs

○ 2026-04-04 23:27:18
● 2026-04-09 18:26:50
● 2026-05-10 23:33:24

○NSharley.ns.cloudflare.com2026-04-04 → 2026-04-04 · 4 obs

○ 2017-12-09 10:56:36
● 2026-04-04 23:27:18
○ 2026-04-09 18:26:50
○ 2026-05-10 23:33:24

○NSns2.dns.com.cn2016-03-21 → 2016-03-21 · 3 obs

● 2016-03-21 23:45:06
○ 2017-12-09 10:56:36
○ 2026-05-10 23:33:24

●NStiffany.ns.cloudflare.com2026-04-09 → 2026-05-10 · 3 obs

○ 2026-04-04 23:27:18
● 2026-04-09 18:26:50
● 2026-05-10 23:33:24

○NSv1.dns234.net2017-12-09 → 2017-12-09 · 4 obs

○ 2016-03-21 23:45:06
● 2017-12-09 10:56:36
○ 2026-04-04 23:27:18
○ 2026-05-10 23:33:24

○NSv2.dns234.net2017-12-09 → 2017-12-09 · 4 obs

○ 2016-03-21 23:45:06
● 2017-12-09 10:56:36
○ 2026-04-04 23:27:18
○ 2026-05-10 23:33:24

○A113.10.190.2512016-07-26 → 2016-07-26 · 4 obs

○ 2015-07-24 08:39:50
● 2016-07-26 23:00:14
○ 2017-12-09 10:56:36
○ 2026-05-10 23:33:24

○A122.70.139.1222015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 08:39:50
○ 2017-12-09 10:56:36
○ 2026-05-10 23:33:24

○A172.106.45.2082017-12-09 → 2017-12-09 · 4 obs

○ 2016-07-26 23:00:14
● 2017-12-09 10:56:36
○ 2026-04-04 23:27:18
○ 2026-05-10 23:33:24

○CNAMEweb422853.dnsvhost.com2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 08:39:50
○ 2016-03-21 23:45:06
○ 2026-05-10 23:33:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yunduanad.com	dns1.onamae-expired.com, dns2.onamae-expired.com	2 records

✅ Authoritative Response

Server:163.44.76.139

NS records: dns1.onamae-expired.com, dns2.onamae-expired.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yunduanad.com (unsigned zone)

⏱️ Timing

Total: 3747ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.251.64.80`
NS	2	`dns1.onamae-expired.com, dns2.onamae-expired.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.onamae-expired.com hostmaster.onama`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.onamae-expired.com, dns2.onamae-expired.com)

Analysis

Name Servers

yunduanad.com is delegated to two name servers: bayan.ns.cloudflare.com and tiffany.ns.cloudflare.com.

yunduanad.com uses the same name server setup as other domains such as jx0772.com, auvergnetic.com, web560.com, coah.co and kang-pai.com.

yunduanad.com shares name servers with other domains at least partially, for example decemberninedesign.com, cryptoexchangescript.com, greennet-project.eu, mendolia.info and 1629qp.com.

These name servers are commonly used together with steven.ns.cloudflare.com, donna.ns.cloudflare.com, devin.ns.cloudflare.com and lucy.ns.cloudflare.com.

Host names with six IP numbers: host name bayan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b48, 2803:f800:50::6ca2:c148, 2a06:98c1:50::ac40:2148, 108.162.193.72, 172.64.33.72 and 173.245.59.72; host name tiffany.ns.cloudflare.com points to: 2606:4700:50::a29f:263c, 2803:f800:50::6ca2:c23c, 2a06:98c1:50::ac40:223c, 108.162.194.60, 162.159.38.60 and 172.64.34.60.

yunduanad.com - robtex.com

yunduanad.com

com