`hengyanoffice.com`

DNSSEC	⚠️ Not signed
NS	`n1.xundns.com` ⚠️ Not in zone NS records
		A	2409:8c44:1b00:601:1:1110:609:6027^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	2604:86c0:5001:11::2659:466b^{🇺🇸 AS630232604:86c0:5000::/36 GTHOST-SEA}
		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	42.240.163.163^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.160.0/20 Guangzhou IDC of ChinaUnicom}
		A	111.6.96.27^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
NS	`n2.xundns.com` ⚠️ Not in zone NS records
		A	2408:8621:0:42:e401:813:0:25^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:181^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2604:86c0:6001:8::a9c5:8e51^{🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL}
		A	61.163.30.181^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
			PTR	`hn.ly.kd.adsl`
		A	122.114.39.7^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`

`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=1778754852

Same first word

hengyanoffice.com

DNS History

5 records (2 active, 3 former)

●NSn1.xundns.com2026-02-22 → 2026-05-14 · 3 obs

○ 2017-10-25 12:57:12
● 2026-02-22 05:22:50
● 2026-05-14 10:36:50

●NSn2.xundns.com2026-02-22 → 2026-05-14 · 3 obs

○ 2017-10-25 12:57:12
● 2026-02-22 05:22:50
● 2026-05-14 10:36:50

○NSns11.xincache.com2017-10-25 → 2017-10-25 · 3 obs

● 2017-10-25 12:57:12
○ 2026-02-22 05:22:50
○ 2026-05-14 10:36:50

○NSns12.xincache.com2017-10-25 → 2017-10-25 · 3 obs

● 2017-10-25 12:57:12
○ 2026-02-22 05:22:50
○ 2026-05-14 10:36:50

○CNAME9c1237f0.wan9qingflase2.com2026-02-22 → 2026-05-14 · 2 obs

○ 2026-02-22 05:22:50
○ 2026-05-14 10:36:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hengyanoffice.com	n1.xundns.com, n2.xundns.com	11 records

✅ Authoritative Response

Server:122.114.39.7

NS records: n1.xundns.com, n2.xundns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hengyanoffice.com (unsigned zone)

⏱️ Timing

Total: 3581ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`n2.xundns.com, n1.xundns.com`
CNAME	1	`hengyanoffice.com.wswebpic.com`
SOA	1	`n1.xundns.com nsadmin.xundns.com`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)

Analysis

Name Servers

hengyanoffice.com's delegation uses two name servers, n1.xundns.com and n2.xundns.com.

hengyanoffice.com shares the same name server setup as other domains, for example f2efc86cc9cf55c4.com, tpbxbk.com, 0846.org, tjzengze.com and cwczv.org.

hengyanoffice.com at least partially shares name servers with other domains, including foodfranchise.org, 849ss963.vip, 70ooo.net, highreswebhosting.com and paris-hotels.org.

These name servers are commonly used with v1s1.xundns.com and v1s2.xundns.com.

Host names with six IP numbers:

Host n2.xundns.com points to: 2408:8621:0:42:e401:813:0:25, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.39.7 and 169.197.142.81.

Host names with five IP numbers:

Host n1.xundns.com points to: 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107, 42.240.163.163 and 111.6.96.27.

hengyanoffice.com - robtex.com