`extravan.cn`

DNSSEC	⚠️ Not signed
A	172.80.47.57^{🇺🇸 ESITED-1172.80.0.0/17 ARIN direct allocation}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1764954462

`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=2035093811

Same first word

extravan.org

extravan.com

extravan.cn

Similar names

vantrexa.com

ventraxa.com

travanex.com

avaxrent.com

varanext.com

avantrex.net

vanextra.com

varnatex.com

avantrex.com

taxraven.com

raventax.com

raventax.com.au

DNS History

10 records (3 active, 7 former)

○NSf1g1ns1.dnspod.net2015-06-16 → 2015-10-31 · 4 obs

● 2015-06-16 10:43:54
● 2015-10-31 18:07:28
○ 2026-06-28 17:42:16
○ 2026-07-26 19:06:02

○NSf1g1ns2.dnspod.net2015-06-16 → 2015-10-31 · 4 obs

● 2015-06-16 10:43:54
● 2015-10-31 18:07:28
○ 2026-06-28 17:42:16
○ 2026-07-26 19:06:02

●NSns1.nowcndns.com2026-06-28 → 2026-07-26 · 3 obs

○ 2015-10-31 18:07:28
● 2026-06-28 17:42:16
● 2026-07-26 19:06:02

●NSns2.nowcndns.com2026-06-28 → 2026-07-26 · 3 obs

○ 2015-10-31 18:07:28
● 2026-06-28 17:42:16
● 2026-07-26 19:06:02

○MXmail.skrimple.com2016-01-21 → 2017-12-16 · 4 obs

● 2016-01-21 08:35:54
● 2017-12-16 16:59:50
○ 2026-06-28 17:42:16
○ 2026-07-26 19:06:02

○A103.51.144.812016-12-07 → 2016-12-07 · 4 obs

○ 2016-04-06 18:03:28
● 2016-12-07 16:16:16
○ 2017-12-16 16:59:50
○ 2026-07-26 19:06:02

○A123.254.111.1902015-06-16 → 2015-10-31 · 4 obs

● 2015-06-16 10:43:54
● 2015-10-31 18:07:28
○ 2016-01-21 08:35:54
○ 2026-07-26 19:06:02

●A172.80.47.572026-06-28 → 2026-07-26 · 4 obs

○ 2017-12-16 16:59:50
● 2026-06-28 17:42:16
○ 2026-07-11 16:57:22
● 2026-07-26 19:06:02

○A50.117.120.2512017-12-16 → 2017-12-16 · 4 obs

○ 2016-12-07 16:16:16
● 2017-12-16 16:59:50
○ 2026-06-28 17:42:16
○ 2026-07-26 19:06:02

○A65.19.157.2352016-01-21 → 2016-04-06 · 5 obs

○ 2015-10-31 18:07:28
● 2016-01-21 08:35:54
● 2016-04-06 18:03:28
○ 2016-12-07 16:16:16
○ 2026-07-26 19:06:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
extravan.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:61.158.128.11

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extravan.cn (unsigned zone)

⏱️ Timing

Total: 1768ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.80.47.57`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

extravan.cn has exactly one IP address — 172.80.47.57.

jebol.cn and viber.org.cn, along with other host names, share IP addresses with extravan.cn.

Name Servers

The NS records for extravan.cn delegate to ns1.nowcndns.com and ns2.nowcndns.com.

The name server configuration of extravan.cn is shared with other domains, for instance bdwxjcw.cn, 4dz.com.cn, gxbaj.com.cn and two others.

ns1.nowcndns.com has three IP addresses (1.193.216.204, 218.98.111.129 and 218.98.111.138) and ns2.nowcndns.com has three IP addresses (61.158.128.11, 183.253.57.202 and 211.99.99.38).

extravan.cn - robtex.com

extravan.cn

cn