`17ib.cn`

DNSSEC	⚠️ Not signed
A	108.186.118.99^{🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
			PTR	`ip-1-193-216-204.defastlink.net`
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
			PTR	`ip-218-98-111-129.defastlink.net`
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
			PTR	`ip-218-98-111-138.defastlink.net`
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)}
			PTR	`ip-183-253-57-202.defastlink.net`
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
			PTR	`ip-211-99-99-38.defastlink.net`
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1762780998

`cn`

	DNSSEC	⚠️ Not signed
	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=2034546407

Same first word

17ib.cn

Similar names

bi17.cc

17bi.net

71bi.cn

DNS History

7 records (3 active, 4 former)

○NSdns10.hichina.com2016-05-03 → 2017-02-12 · 4 obs

● 2016-05-03 10:45:10
● 2017-02-12 03:24:58
○ 2020-01-18 09:54:30
○ 2026-03-22 18:45:48

○NSdns9.hichina.com2016-05-03 → 2017-02-12 · 4 obs

● 2016-05-03 10:45:10
● 2017-02-12 03:24:58
○ 2020-01-18 09:54:30
○ 2026-03-22 18:45:48

○NSjm1.dns.com2020-01-18 → 2020-01-18 · 4 obs

○ 2017-02-12 03:24:58
● 2020-01-18 09:54:30
○ 2026-02-17 19:31:38
○ 2026-03-22 18:45:48

○NSjm2.dns.com2020-01-18 → 2020-01-18 · 4 obs

○ 2017-02-12 03:24:58
● 2020-01-18 09:54:30
○ 2026-02-17 19:31:38
○ 2026-03-22 18:45:48

●NSns1.nowcndns.com2026-02-17 → 2026-03-22 · 3 obs

○ 2020-01-18 09:54:30
● 2026-02-17 19:31:38
● 2026-03-22 18:45:48

●NSns2.nowcndns.com2026-02-17 → 2026-03-22 · 3 obs

○ 2020-01-18 09:54:30
● 2026-02-17 19:31:38
● 2026-03-22 18:45:48

●A108.186.118.992026-02-17 → 2026-03-22 · 2 obs

● 2026-02-17 19:31:38
● 2026-03-22 18:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
17ib.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server: 218.98.111.138

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 17ib.cn (unsigned zone)

⏱️ Timing

Total: 1222ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`108.186.118.99`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

17ib.cn points to a single IP: 108.186.118.99.

Other host names, for instance notfish.com.cn, hrbwzzz.cn, qxgyrdq.cn, shkairun.cn and ahludong.cn share IP numbers with 17ib.cn.

Name Servers

17ib.cn's delegation is to two name servers ns1.nowcndns.com and ns2.nowcndns.com.

17ib.cn shares the same name server configuration as other domains, such as 79yj.cn, irgx.cn, ytzes.cn, bjygjx.com.cn and pfcq.com.cn.

Host names with three IP numbers

The host name ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; the host name ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38

17ib.cn - robtex.com

17ib.cn

cn