`szjunlang.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1783^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:d34a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.131^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.74^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gerardo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerardo.ns.cloudflare.com`
		A	108.162.195.230^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	162.159.44.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	172.64.35.230^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
NS	`novalee.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`novalee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`novalee.ns.cloudflare.com`
		A	108.162.194.182^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	162.159.38.182^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	172.64.34.182^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.131, 172.67.211.74
		IPv6 hints	2606:4700:3031::6815:1783, 2606:4700:3031::ac43:d34a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`gerardo.ns.cloudflare.com`dns@cloudflare.com serial=2402641389

`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=1778542686

Subdomains

mail.szjunlang.com

Same first word

szjunlang.com

Similar names

szlangjun.com

DNS History

13 records (6 active, 7 former)

○NSf1g1ns1.dnspod.net2015-07-06 → 2016-01-29 · 5 obs

○ 2008-03-06 19:21:06
● 2015-07-06 23:23:30
● 2016-01-29 08:07:16
○ 2017-01-15 07:52:46
○ 2026-05-11 23:56:56

○NSf1g1ns2.dnspod.net2015-07-06 → 2016-01-29 · 5 obs

○ 2008-03-06 19:21:06
● 2015-07-06 23:23:30
● 2016-01-29 08:07:16
○ 2017-01-15 07:52:46
○ 2026-05-11 23:56:56

●NSgerardo.ns.cloudflare.com2026-04-27 → 2026-05-11 · 3 obs

○ 2018-01-18 07:48:34
● 2026-04-27 06:55:56
● 2026-05-11 23:56:56

●NSnovalee.ns.cloudflare.com2026-04-27 → 2026-05-11 · 3 obs

○ 2018-01-18 07:48:34
● 2026-04-27 06:55:56
● 2026-05-11 23:56:56

○NSns4.dnsdun.com2018-01-18 → 2018-01-18 · 4 obs

○ 2017-01-15 07:52:46
● 2018-01-18 07:48:34
○ 2026-04-27 06:55:56
○ 2026-05-11 23:56:56

○NSns4.dnsdun.net2018-01-18 → 2018-01-18 · 4 obs

○ 2017-01-15 07:52:46
● 2018-01-18 07:48:34
○ 2026-04-27 06:55:56
○ 2026-05-11 23:56:56

○A103.232.215.1332016-04-21 → 2016-04-21 · 4 obs

○ 2016-01-29 08:07:16
● 2016-04-21 00:57:26
○ 2017-01-15 07:52:46
○ 2026-05-11 23:56:56

●A104.21.23.1312026-04-27 → 2026-05-11 · 3 obs

○ 2018-01-18 07:48:34
● 2026-04-27 06:55:56
● 2026-05-11 23:56:56

●A172.67.211.742026-04-27 → 2026-05-11 · 3 obs

○ 2018-01-18 07:48:34
● 2026-04-27 06:55:56
● 2026-05-11 23:56:56

○A172.80.3.2502018-01-18 → 2018-01-18 · 4 obs

○ 2017-01-15 07:52:46
● 2018-01-18 07:48:34
○ 2026-04-27 06:55:56
○ 2026-05-11 23:56:56

○A207.226.137.872015-07-06 → 2016-01-29 · 5 obs

○ 2008-03-06 19:21:06
● 2015-07-06 23:23:30
● 2016-01-29 08:07:16
○ 2016-04-21 00:57:26
○ 2026-05-11 23:56:56

●A2606:4700:3031::6815:17832026-04-27 → 2026-05-11 · 3 obs

○ 2018-01-18 07:48:34
● 2026-04-27 06:55:56
● 2026-05-11 23:56:56

●A2606:4700:3031::ac43:d34a2026-04-27 → 2026-05-11 · 3 obs

○ 2018-01-18 07:48:34
● 2026-04-27 06:55:56
● 2026-05-11 23:56:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
szjunlang.com	novalee.ns.cloudflare.com, gerardo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.230

NS records: novalee.ns.cloudflare.com, gerardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szjunlang.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.131, 172.67.211.74`
AAAA	2	`2606:4700:3031::6815:1783, 2606:4700:3031::ac43:d34a`
NS	2	`gerardo.ns.cloudflare.com, novalee.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gerardo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (novalee.ns.cloudflare.com, novalee.ns.cloudflare.com, novalee.ns.cloudflare.com...)

Analysis

Hierarchy

szjunlang.com is parent of mail.szjunlang.com.

IP Addresses

szjunlang.com points to four IP numbers: 2606:4700:3031::6815:1783, 2606:4700:3031::ac43:d34a, 104.21.23.131 and 172.67.211.74.

Other host names, for instance fabelohung.com, konced.com.cn, genalithos.sbs, mail.kanmail.nl and dchmuseum.org share IP numbers with szjunlang.com.

Name Servers

szjunlang.com's delegation is to two name servers gerardo.ns.cloudflare.com and novalee.ns.cloudflare.com.

szjunlang.com shares the same name server configuration as other domains, such as 9tuangou9.com, shyzdc.com, ks-pack.com, pntengfeng.com and ykjtss.com.

szjunlang.com at least partially shares its name servers with other domains, for instance go77j.org, vks.cc, dawnz.actor, aadamsapplianceservice.com and fickenfilme.net.

These name servers are commonly used alongside jose.ns.cloudflare.com and armfazh.ns.cloudflare.com.

Host names with six IP numbers:

gerardo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce6, 2803:f800:50::6ca2:c3e6, 2a06:98c1:50::ac40:23e6, 108.162.195.230, 162.159.44.230 and 172.64.35.230.

novalee.ns.cloudflare.com points to: 2606:4700:50::a29f:26b6, 2803:f800:50::6ca2:c2b6, 2a06:98c1:50::ac40:22b6, 108.162.194.182, 162.159.38.182 and 172.64.34.182.

szjunlang.com - robtex.com

szjunlang.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`szjunlang.com`

`com`