`sy2233.com`

DNSSEC	⚠️ Not signed
NS	`duckbill.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
NS	`triangle.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
SOA	`duckbill.dnspod.net`freednsadmin@dnspod.com serial=1736848101

`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=1774473297

Same first word

sy2233.com

Similar names

sy3322.com

DNS History

8 records (2 active, 6 former)

●NSduckbill.dnspod.net2026-03-18 → 2026-03-25 · 3 obs

○ 2018-12-22 19:39:32
● 2026-03-18 16:46:38
● 2026-03-25 21:22:24

○NSns1.51dns.com2016-07-03 → 2018-12-22 · 5 obs

● 2016-07-03 16:30:06
○ 2017-02-08 19:35:10
● 2018-12-22 19:39:32
○ 2026-03-18 16:46:38
○ 2026-03-25 21:22:24

○NSns2.51dns.com2016-07-03 → 2018-12-22 · 5 obs

● 2016-07-03 16:30:06
○ 2017-02-08 19:35:10
● 2018-12-22 19:39:32
○ 2026-03-18 16:46:38
○ 2026-03-25 21:22:24

●NStriangle.dnspod.net2026-03-18 → 2026-03-25 · 3 obs

○ 2018-12-22 19:39:32
● 2026-03-18 16:46:38
● 2026-03-25 21:22:24

○A137.175.111.1782018-12-22 → 2018-12-22 · 4 obs

○ 2017-02-08 19:35:10
● 2018-12-22 19:39:32
○ 2026-03-18 16:46:38
○ 2026-03-25 21:22:24

○A42.200.33.942016-07-03 → 2016-07-03 · 4 obs

○ 2015-06-21 15:58:22
● 2016-07-03 16:30:06
○ 2017-02-08 19:35:10
○ 2026-03-25 21:22:24

○A43.227.101.112017-02-08 → 2017-02-08 · 4 obs

○ 2016-07-03 16:30:06
● 2017-02-08 19:35:10
○ 2018-12-22 19:39:32
○ 2026-03-25 21:22:24

○A74.82.63.2282015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 15:58:22
○ 2017-02-08 19:35:10
○ 2026-03-25 21:22:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sy2233.com	duckbill.dnspod.net, triangle.dnspod.net	-

✅ Authoritative Response

Server:111.206.98.235

NS records: duckbill.dnspod.net, triangle.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sy2233.com (unsigned zone)

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`triangle.dnspod.net, duckbill.dnspod.net`
SOA	1	`duckbill.dnspod.net freednsadmin.dnspod.`

Analysis

Name Servers

sy2233.com is delegated to two name servers duckbill.dnspod.net and triangle.dnspod.net.

sy2233.com shares the same name server setup as other domains, for instance 318341906.fun, 45cg.com, jufuke.com, xjyzy.com and benqia.com.

sy2233.com at least partially shares name servers with other domains, for instance freerangesupplementsa.site, 51987.cn, kaiyuejixie.com, oukewl.com and kangni.com.

these name servers are commonly used alongside f1g1ns1.dnspod.net.

Host names with six IP numbers:

Host name duckbill.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

Host name triangle.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

sy2233.com - robtex.com

sy2233.com

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