`jetcing.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:8725^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1a11^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.17^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.37^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`matias.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c349^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2349^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matias.ns.cloudflare.com`
		A	108.162.195.73^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	162.159.44.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	172.64.35.73^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
NS	`thea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thea.ns.cloudflare.com`
		A	108.162.194.247^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	162.159.38.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	172.64.34.247^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.17, 172.67.135.37
		IPv6 hints	2606:4700:3035::ac43:8725, 2606:4700:3037::6815:1a11
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=195, name=cloudflare-ech.com
SOA	`matias.ns.cloudflare.com`dns@cloudflare.com serial=2399889851

`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=2034676283

Subdomains

www.jetcing.cn

Same first word

jetcing.cn

Similar names

jingetc.com

DNS History

14 records (6 active, 8 former)

●NSmatias.ns.cloudflare.com2026-04-07 → 2026-04-16 · 3 obs

○ 2026-03-10 16:38:54
● 2026-04-07 15:56:14
● 2026-04-16 07:45:00

○NSns1.nowcndns.com2026-03-10 → 2026-03-10 · 4 obs

○ 2018-09-02 03:49:10
● 2026-03-10 16:38:54
○ 2026-04-07 15:56:14
○ 2026-04-16 07:45:00

○NSns2.nowcndns.com2026-03-10 → 2026-03-10 · 4 obs

○ 2018-09-02 03:49:10
● 2026-03-10 16:38:54
○ 2026-04-07 15:56:14
○ 2026-04-16 07:45:00

○NSns3.dnsdun.com2018-09-02 → 2018-09-02 · 3 obs

● 2018-09-02 03:49:10
○ 2026-03-10 16:38:54
○ 2026-04-16 07:45:00

○NSns3.dnsdun.net2018-09-02 → 2018-09-02 · 3 obs

● 2018-09-02 03:49:10
○ 2026-03-10 16:38:54
○ 2026-04-16 07:45:00

●NSthea.ns.cloudflare.com2026-04-07 → 2026-04-16 · 3 obs

○ 2026-03-10 16:38:54
● 2026-04-07 15:56:14
● 2026-04-16 07:45:00

●A104.21.26.172026-04-07 → 2026-04-16 · 3 obs

○ 2026-03-10 16:38:54
● 2026-04-07 15:56:14
● 2026-04-16 07:45:00

○A107.148.170.2212026-03-10 → 2026-03-10 · 4 obs

○ 2018-09-02 03:49:10
● 2026-03-10 16:38:54
○ 2026-04-07 15:56:14
○ 2026-04-16 07:45:00

○A142.234.41.842018-09-02 → 2018-09-02 · 3 obs

● 2018-09-02 03:49:10
○ 2026-03-10 16:38:54
○ 2026-04-16 07:45:00

●A172.67.135.372026-04-07 → 2026-04-16 · 3 obs

○ 2026-03-10 16:38:54
● 2026-04-07 15:56:14
● 2026-04-16 07:45:00

●A2606:4700:3035::ac43:87252026-04-07 → 2026-04-16 · 5 obs

○ 2026-03-10 16:38:54
● 2026-04-07 15:56:14
○ 2026-04-11 18:01:28
● 2026-04-11 22:50:46
● 2026-04-16 07:45:00

●A2606:4700:3037::6815:1a112026-04-07 → 2026-04-16 · 5 obs

○ 2026-03-10 16:38:54
● 2026-04-07 15:56:14
○ 2026-04-11 18:01:28
● 2026-04-11 22:50:46
● 2026-04-16 07:45:00

○A2a06:98c1:3120::2026-04-11 → 2026-04-11 · 4 obs

○ 2026-04-07 15:56:14
● 2026-04-11 18:01:28
○ 2026-04-11 22:50:46
○ 2026-04-16 07:45:00

○A2a06:98c1:3121::2026-04-11 → 2026-04-11 · 4 obs

○ 2026-04-07 15:56:14
● 2026-04-11 18:01:28
○ 2026-04-11 22:50:46
○ 2026-04-16 07:45:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn...	-
jetcing.cn	thea.ns.cloudflare.com, matias.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.73

NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jetcing.cn (unsigned zone)

⏱️ Timing

Total: 991ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.17, 172.67.135.37`
AAAA	2	`2606:4700:3035::ac43:8725, 2606:4700:3037::6815:1a11`
NS	2	`matias.ns.cloudflare.com, thea.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`matias.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

The parent of www.jetcing.cn is jetcing.cn.

IP Addresses

jetcing.cn maps to four IP numbers: 2606:4700:3035::ac43:8725, 2606:4700:3037::6815:1a11, 104.21.26.17 and 172.67.135.37.

Other host names, for instance arymusik.tv, bemorehealthy.com, todeskcn.com, support4sites.net and jere.co share IP numbers with jetcing.cn.

Name Servers

Two name servers matias.ns.cloudflare.com and thea.ns.cloudflare.com handle delegation for jetcing.cn.

jetcing.cn uses the same name server setup as other domains, for example huoyanjj.cn, edai88.cn, dgaoyi.cn, shang-hang.cn and 66666888888.cn.

jetcing.cn partially shares name servers with other domains; examples include cuplge.cn, lovego2016.com, qddh166.cc, kmcboutique.ir and zip-electro.spb.ru.

These name servers commonly accompany ezra.ns.cloudflare.com, carla.ns.cloudflare.com, mia.ns.cloudflare.com and harleigh.ns.cloudflare.com.

Host names with six IP numbers: matias.ns.cloudflare.com points to: 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73; thea.ns.cloudflare.com points to: 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247.

jetcing.cn - robtex.com

jetcing.cn

cn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`jetcing.cn`

`cn`