`air-flow.cn`

DNSSEC	⚠️ Not signed
A	38.63.129.17^{🇺🇸 PEGTECHINC38.63.128.0/18 PEG TECH INC}
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 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1775990960

`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=2034664016

Same first word

air-flow.cn

air-flow.de

air-flow.ru

air-flow.ch

air-flow.co.nz

air-flow.co.uk

air-flow.us

air-flow.pl

air-flow.com

air-flow.fr

Similar names

ofir-law.com

air-wolf.com

DNS History

12 records (3 active, 9 former)

○NSns1.dns.com.cn2015-06-02 → 2016-01-22 · 4 obs

● 2015-06-02 01:49:56
● 2016-01-22 20:47:14
○ 2018-10-03 21:10:08
○ 2026-04-13 00:46:20

●NSns1.nowcndns.com2026-02-21 → 2026-04-13 · 3 obs

○ 2018-10-03 21:10:08
● 2026-02-21 14:16:22
● 2026-04-13 00:46:20

○NSns2.dns.com.cn2015-06-02 → 2016-01-22 · 4 obs

● 2015-06-02 01:49:56
● 2016-01-22 20:47:14
○ 2018-10-03 21:10:08
○ 2026-04-13 00:46:20

●NSns2.nowcndns.com2026-02-21 → 2026-04-13 · 3 obs

○ 2018-10-03 21:10:08
● 2026-02-21 14:16:22
● 2026-04-13 00:46:20

○NSns4.dnsdun.com2018-10-03 → 2018-10-03 · 4 obs

○ 2016-01-22 20:47:14
● 2018-10-03 21:10:08
○ 2026-02-21 14:16:22
○ 2026-04-13 00:46:20

○NSns4.dnsdun.net2018-10-03 → 2018-10-03 · 4 obs

○ 2016-01-22 20:47:14
● 2018-10-03 21:10:08
○ 2026-02-21 14:16:22
○ 2026-04-13 00:46:20

○A103.244.148.662015-06-02 → 2016-01-22 · 4 obs

● 2015-06-02 01:49:56
● 2016-01-22 20:47:14
○ 2017-01-13 11:39:14
○ 2026-04-13 00:46:20

○A149.120.206.792026-03-17 → 2026-03-17 · 4 obs

○ 2026-02-21 14:16:22
● 2026-03-17 01:56:40
○ 2026-04-13 00:46:16
○ 2026-04-13 00:46:20

○A154.80.203.392018-10-03 → 2018-10-03 · 4 obs

○ 2017-01-13 11:39:14
● 2018-10-03 21:10:08
○ 2026-02-21 14:16:22
○ 2026-04-13 00:46:20

●A38.63.129.172026-04-13 → 2026-04-13 · 3 obs

○ 2026-03-17 01:56:40
● 2026-04-13 00:46:16
● 2026-04-13 00:46:20

○A45.200.205.762026-02-21 → 2026-02-21 · 4 obs

○ 2018-10-03 21:10:08
● 2026-02-21 14:16:22
○ 2026-03-17 01:56:40
○ 2026-04-13 00:46:20

○A96.126.99.322017-01-13 → 2017-01-13 · 4 obs

○ 2016-01-22 20:47:14
● 2017-01-13 11:39:14
○ 2018-10-03 21:10:08
○ 2026-04-13 00:46:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:1.193.216.204

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for air-flow.cn (unsigned zone)

⏱️ Timing

Total: 4645ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.63.129.17`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

air-flow.cn resolves to a single IP: 38.63.129.17.

Name Servers

air-flow.cn has two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

air-flow.cn shares the same name server setup as other domains, for example mayfil.cn, comefun.cn, solinara.cn, now18.cn and zsyiyuan.cn.

Host names with three IP numbers: ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

air-flow.cn - robtex.com

air-flow.cn

cn