`kuliahbisnes.com`

DNSSEC	⚠️ Not signed
A	156.254.199.147^{🇭🇰 HKIDC-AS-AP156.254.192.0/18}
NS	`n1.xundns.com` ⭐
		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}
		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`
		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`
SOA	`n1.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=1786279899

Previously MX for

kuliahbisnes.com

Same first word

kuliahbisnes.com

DNS History

7 records (3 active, 4 former)

●NSn1.xundns.com2026-05-27 → 2026-08-09 · 3 obs

○ 2017-09-21 12:56:26
● 2026-05-27 10:06:14
● 2026-08-09 12:59:58

●NSn2.xundns.com2026-05-27 → 2026-08-09 · 3 obs

○ 2017-09-21 12:56:26
● 2026-05-27 10:06:14
● 2026-08-09 12:59:58

○NSns27.mynic247.com2016-12-17 → 2017-09-21 · 4 obs

● 2016-12-17 12:37:10
● 2017-09-21 12:56:26
○ 2026-05-27 10:06:14
○ 2026-08-09 12:59:58

○NSns28.mynic247.com2016-12-17 → 2017-09-21 · 4 obs

● 2016-12-17 12:37:10
● 2017-09-21 12:56:26
○ 2026-05-27 10:06:14
○ 2026-08-09 12:59:58

○MXkuliahbisnes.com2016-12-17 → 2017-09-21 · 4 obs

● 2016-12-17 12:37:10
● 2017-09-21 12:56:26
○ 2026-05-27 10:06:14
○ 2026-08-09 12:59:58

○A103.3.173.1972016-12-17 → 2017-09-21 · 4 obs

● 2016-12-17 12:37:10
● 2017-09-21 12:56:26
○ 2026-05-27 10:06:14
○ 2026-08-09 12:59:58

●A156.254.199.1472026-05-27 → 2026-08-09 · 3 obs

○ 2017-09-21 12:56:26
● 2026-05-27 10:06:14
● 2026-08-09 12:59:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kuliahbisnes.com	n1.xundns.com, n2.xundns.com	11 records

✅ Authoritative Response

Server:111.6.96.27

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kuliahbisnes.com (unsigned zone)

⏱️ Timing

Total: 3649ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.254.199.147`
NS	2	`n2.xundns.com, n1.xundns.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

IP Addresses

kuliahbisnes.com points to a single IP number: 156.254.199.147.

Host names like muhn1.com are further examples that share IP numbers with kuliahbisnes.com.

Name Servers

Two name servers handle the delegation for kuliahbisnes.com: n1.xundns.com and n2.xundns.com.

kuliahbisnes.com shares its name server setup with other domains, including 2007906.com, 8e017ff99e5adbc6.com, elajtyyab.cn and two others.

There is at least partial name server overlap between kuliahbisnes.com and other domains — blackfoxhoist.com, erikasarti.net, 23272j.com and two more among them.

These name servers frequently co-occur with the name servers v1s1.xundns.com and v1s2.xundns.com.

Host names with 6 IP numbers:

n2.xundns.com resolves to 61.163.30.181, 122.114.39.7 and 169.197.142.81 among others, with 3 other IP addresses in total.

Host names that resolve to five IP addresses:

n1.xundns.com points to 38.89.70.107, 42.240.163.163, 111.6.96.27 and two other IP addresses.

kuliahbisnes.com - robtex.com