`28sky.com`

DNSSEC	⚠️ Not signed
A	45.207.211.2^{🇭🇰 AS40169645.207.208.0/22}
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}
			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`
		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=1785451777

Same first word

28sky.com

Similar names

sky28.cn

sky28.net

DNS History

10 records (3 active, 7 former)

○NSdns10.hichina.com2015-07-02 → 2017-02-13 · 4 obs

● 2015-07-02 15:24:42
● 2017-02-13 09:07:58
○ 2020-01-18 08:35:20
○ 2026-07-30 22:52:56

○NSdns9.hichina.com2015-07-02 → 2017-02-13 · 4 obs

● 2015-07-02 15:24:42
● 2017-02-13 09:07:58
○ 2020-01-18 08:35:20
○ 2026-07-30 22:52:56

●NSn1.xundns.com2026-02-18 → 2026-07-30 · 3 obs

○ 2020-01-18 08:35:20
● 2026-02-18 11:41:42
● 2026-07-30 22:52:56

●NSn2.xundns.com2026-02-18 → 2026-07-30 · 3 obs

○ 2020-01-18 08:35:20
● 2026-02-18 11:41:42
● 2026-07-30 22:52:56

○MXmxn.mxhichina.com2015-07-02 → 2016-07-13 · 4 obs

● 2015-07-02 15:24:42
● 2016-07-13 08:46:58
○ 2020-01-18 08:35:20
○ 2026-07-30 22:52:56

○MXmxw.mxhichina.com2015-07-02 → 2016-07-13 · 4 obs

● 2015-07-02 15:24:42
● 2016-07-13 08:46:58
○ 2020-01-18 08:35:20
○ 2026-07-30 22:52:56

○A101.200.238.1032015-11-13 → 2017-02-13 · 5 obs

○ 2015-07-02 15:24:42
● 2015-11-13 01:35:00
● 2017-02-13 09:07:58
○ 2020-01-18 08:35:20
○ 2026-07-30 22:52:56

○A123.57.220.2502015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 15:24:42
○ 2015-11-13 01:35:00
○ 2026-07-30 22:52:56

○A38.14.213.822026-02-18 → 2026-04-11 · 4 obs

○ 2020-01-18 08:35:20
● 2026-02-18 11:41:42
● 2026-04-11 08:40:44
○ 2026-07-30 22:52:56

●A45.207.211.22026-07-30 → 2026-07-30 · 2 obs

○ 2026-04-11 08:40:44
● 2026-07-30 22:52:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
28sky.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 28sky.com (unsigned zone)

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.207.211.2`
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

28sky.com points to a single IP number: 45.207.211.2.

Additional host names — including jtwyjt.com and asefj.com — share IP numbers with 28sky.com.

Name Servers

28sky.com has two authoritative name servers — n1.xundns.com and n2.xundns.com.

28sky.com shares its name server setup with other domains, including tjyalang.com, gboka.com, 024e3a9ad63e4fbd.com and two others.

28sky.com has at least partial name server overlap with other domains, such as 3474.biz, thewhitehouse-edinburgh.com, 768785.cc and two others.

It is common to see these name servers used together with name servers v1s1.xundns.com and v1s2.xundns.com.

Host names with 6 IP numbers:

n2.xundns.com points to 61.163.30.181, 122.114.39.7, 169.197.142.81 and 3 other IP addresses.

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.

28sky.com - robtex.com

28sky.com

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