`vardanton.cn`

DNSSEC	⚠️ Not signed
A	127.0.0.1
NS	`ns1.exp.4cun.com` ⚠️ Not in zone NS records
		A	60.190.243.160^{🇨🇳 CT-HangZhou-IDC60.190.243.0/24 Chinanet-HangZhou-IDC}
NS	`ns2.exp.4cun.com` ⚠️ Not in zone NS records
		A	60.190.243.160^{🇨🇳 CT-HangZhou-IDC60.190.243.0/24 Chinanet-HangZhou-IDC}
MX	`mail.happyisp.com` ⭐
		A	5.161.49.68^{🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24}
			PTR	`mail.happyisp.com`
		A	137.184.158.105^{🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean}
			PTR	`mail.happyisp.com`
TXT	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034715796

Same first word

vardanton.cn

vardanton.com

Similar names

advantron.company

advantron.solutions

advantron.tech

advantron.net

narodnatv.com

advantron.us

travandon.com

advantron.com

narodnatv.info

DNS History

9 records (4 active, 5 former)

○NSns1.alidns.com2015-06-25 → 2017-02-18 · 4 obs

● 2015-06-25 12:13:46
● 2017-02-18 11:24:46
○ 2020-01-03 08:34:28
○ 2026-04-26 23:43:22

●NSns1.exp.4cun.com2026-04-23 → 2026-04-26 · 3 obs

○ 2020-01-03 08:34:28
● 2026-04-23 18:47:06
● 2026-04-26 23:43:22

○NSns2.alidns.com2015-06-25 → 2017-02-18 · 4 obs

● 2015-06-25 12:13:46
● 2017-02-18 11:24:46
○ 2020-01-03 08:34:28
○ 2026-04-26 23:43:22

●NSns2.exp.4cun.com2026-04-23 → 2026-04-26 · 3 obs

○ 2020-01-03 08:34:28
● 2026-04-23 18:47:06
● 2026-04-26 23:43:22

●MXmail.happyisp.com2026-04-23 → 2026-04-26 · 2 obs

● 2026-04-23 18:47:06
● 2026-04-26 23:43:22

○A123.254.111.1902015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 12:13:46
○ 2015-11-07 03:28:44
○ 2026-04-26 23:43:22

○A124.16.31.1522015-11-07 → 2017-02-18 · 5 obs

○ 2015-06-25 12:13:46
● 2015-11-07 03:28:44
● 2017-02-18 11:24:46
○ 2020-01-03 08:34:28
○ 2026-04-26 23:43:22

●A127.0.0.12026-04-26 → 2026-04-26 · 3 obs

○ 2026-04-23 18:47:06
● 2026-04-26 23:43:20
● 2026-04-26 23:43:22

○A167.88.177.1022026-04-23 → 2026-04-23 · 4 obs

○ 2020-01-03 08:34:28
● 2026-04-23 18:47:06
○ 2026-04-26 23:43:20
○ 2026-04-26 23:43:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
vardanton.cn	ns1.exp.4cun.com, ns2.exp.4cun.com	-

✅ Authoritative Response

Server:60.190.243.160

NS records: ns1.exp.4cun.com, ns2.exp.4cun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vardanton.cn (unsigned zone)

⏱️ Timing

Total: 1414ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`127.0.0.1`
MX	1	`mail.happyisp.com (pri: 1)`
TXT	1	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

Analysis

IP Addresses

vardanton.cn maps to IP address 127.0.0.1.

Other host names, for instance koreanfilms.host.sk, 204.152.210.35.static.quadranet.com, 222.154.static.quadranet.com, uyh.vxuef2q.dns-dynamic.net and mail.annuncitran(0x736578)it.it share IP numbers with vardanton.cn.

Name Servers

Two name servers ns1.exp.4cun.com and ns2.exp.4cun.com are delegated to vardanton.cn.

vardanton.cn uses the same name server configuration as other domains, such as xiangjuad.com.cn, sdgsjj.cn, lanruohuayi.com, ftjdc.cn and zkyztit.com.

vardanton.cn shares name servers with other domains at least partially, for instance dycen.cn, eqmscrm.cn, if-mind.cn and nykst.com.

These name servers are commonly used with ns3.exp.4cun.com, ns4.exp.4cun.com, ns5.exp.4cun.com and ns6.exp.4cun.com.

Hostnames with one IP number:

ns1.exp.4cun.com points to 60.190.243.160

ns2.exp.4cun.com points to 60.190.243.160

Hostnames pointing to 60.190.243.160: ns1.exp.4cun.com, ns2.exp.4cun.com

Mail Servers

vardanton.cn is handled by a single mail server, mail.happyisp.com.

vardanton.cn shares the same mail server setup as other domains, including hzyynk.cn, aljubair.com, fenlu.cn, mail.csic.con.cn and taiting.cn.

Host name mail.happyisp.com points to IPs 5.161.49.68 and 137.184.158.105.

vardanton.cn - robtex.com

vardanton.cn

cn