`sinochemln.com`

DNSSEC	⚠️ Not signed
NS	`s1.xundns.com` ⭐
		A	2408:8621:0:42:e401:813:0:24^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2409:8c44:1b00:601:1:1110:609:6028^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	240e:bf:b800:4300:0:2:1:8^{🇨🇳 CHINANET-SHAANXI-CLOUD-BASE240e:bf:b800::/37 chinanet/CN2 shaanxi province network}
		A	240e:cf:9000:13::17^{🇨🇳 CHINANET-Jiangxi-Jiujiang-IDC240e:cf:9000::/36 Chinanet JiuJiang Network}
		A	38.89.70.107^{🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp}
			PTR	`107-70-89-38.clients.gthost.com`
		A	111.6.96.28^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
		A	113.137.46.32^{🇨🇳 CHINANET-SHAANXI-CLOUD-BASE113.137.32.0/19 chinanet shaanxi province network}
		A	117.50.200.252^{🇨🇳 CHINA169-BJ117.50.192.0/19 China Telecom Beijing Co. Ltd.}
		A	122.114.39.6^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	218.95.37.77^{🇨🇳 CHINANET-Jiangxi-Jiujiang-IDC218.95.37.0/24 Chinanet JiuJiang Network}
NS	`s2.xundns.com`
		A	2408:8720:806:204::24^{🇨🇳 CHINA169-Backbone2408:8720::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:167^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	240e:e9:a805::1:0:3^{🇨🇳 CHINANET-JIANGSU240e:e9:8000::/33 CTJS JS-IDC}
		A	240e:95d:3020:1e::52^{🇨🇳 CHINANET-BACKBONE240e:95c::/30 China Telecom (Hubei) Limited}
		A	42.236.74.175^{🇨🇳 CHINA169-Backbone42.224.0.0/12 China Unicom Henan Province Network}
			PTR	`hn.kd.ny.adsl`
		A	42.240.163.164^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.160.0/20 Guangzhou IDC of ChinaUnicom}
		A	61.163.30.167^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
			PTR	`hn.ly.kd.adsl`
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`
		A	210.16.160.201^{🇨🇳 FXNET210.16.160.0/20 Feixun Network}
		A	222.186.169.209^{🇨🇳 CHINANET-BACKBONE222.184.0.0/13 for jiangsu province}
SOA	`s1.xundns.com`nsadmin@xundns.com serial=437896

`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=1785786917

Same first word

sinochemln.com

Similar names

hmcsonline.com

mchsonline.org

smhconline.net

hcmsonline.org

DNS History

9 records (2 active, 7 former)

○NSdns31.hichina.com2015-08-11 → 2026-06-11 · 7 obs

● 2015-08-11 19:38:48
● 2016-07-05 05:22:16
○ 2017-03-21 02:52:58
● 2026-05-25 03:58:10
● 2026-06-11 03:01:20
○ 2026-08-03 20:09:40
○ 2026-08-03 20:09:44

○NSdns32.hichina.com2015-08-11 → 2026-06-11 · 7 obs

● 2015-08-11 19:38:48
● 2016-07-05 05:22:16
○ 2017-03-21 02:52:58
● 2026-05-25 03:58:10
● 2026-06-11 03:01:20
○ 2026-08-03 20:09:40
○ 2026-08-03 20:09:44

○NSexpirens3.hichina.com2026-05-25 → 2026-06-11 · 5 obs

○ 2017-03-21 02:52:58
● 2026-05-25 03:58:10
● 2026-06-11 03:01:20
○ 2026-08-03 20:09:40
○ 2026-08-03 20:09:44

○NSexpirens4.hichina.com2026-05-25 → 2026-06-11 · 5 obs

○ 2017-03-21 02:52:58
● 2026-05-25 03:58:10
● 2026-06-11 03:01:20
○ 2026-08-03 20:09:40
○ 2026-08-03 20:09:44

●NSs1.xundns.com2026-08-03 → 2026-08-03 · 3 obs

○ 2026-06-11 03:01:20
● 2026-08-03 20:09:40
● 2026-08-03 20:09:44

●NSs2.xundns.com2026-08-03 → 2026-08-03 · 3 obs

○ 2026-06-11 03:01:20
● 2026-08-03 20:09:40
● 2026-08-03 20:09:44

○NSvip1.alidns.com2017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-05 05:22:16
● 2017-03-21 02:52:58
○ 2026-05-25 03:58:10
○ 2026-08-03 20:09:44

○NSvip2.alidns.com2017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-05 05:22:16
● 2017-03-21 02:52:58
○ 2026-05-25 03:58:10
○ 2026-08-03 20:09:44

○CNAMEexpired.hichina.com2026-05-25 → 2026-06-11 · 4 obs

● 2026-05-25 03:58:10
● 2026-06-11 03:01:20
○ 2026-08-03 20:09:40
○ 2026-08-03 20:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
sinochemln.com	s1.xundns.com, s2.xundns.com	20 records

✅ Authoritative Response

Server:111.6.96.28

NS records: s1.xundns.com, s2.xundns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinochemln.com (unsigned zone)

⏱️ Timing

Total: 611ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`s2.xundns.com, s1.xundns.com`
SOA	1	`s1.xundns.com nsadmin.xundns.com`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (s1.xundns.com, s1.xundns.com, s1.xundns.com...)

Analysis

Name Servers

The NS records for sinochemln.com delegate to s1.xundns.com and s2.xundns.com.

sinochemln.com shares its NS records with other domains, for example szmaowo.com, hblyqd.com, sayhoo.cn and two others.

sinochemln.com partially shares its NS delegation with several other domains, including 090920.com, 8nn.com, 1300.in and two others.

These name servers are regularly seen alongside n1.xundns.com and n2.xundns.com as name servers.

DNS names with 10 IP addresses:

s1.xundns.com maps to 38.89.70.107, 111.6.96.28, 113.137.46.32 and 7 additional IP addresses.

s2.xundns.com maps to 42.236.74.175, 42.240.163.164, 61.163.30.167 and 7 additional IP addresses.

sinochemln.com - robtex.com

sinochemln.com

com