`37sj.com`

	CNAME	`www.37sj.com`
	DNSSEC	⚠️ Not signed
	A	43.138.84.125^{🇨🇳 TENCENT-NET-AP43.138.64.0/18}

`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=1774418422

Subdomains

www.37sj.com

Same first word

37sj.com

Similar names

73sj.com

DNS History

11 records (3 active, 8 former)

●NSabner.dnspod.net2026-03-25 → 2026-03-25 · 3 obs

○ 2020-03-25 22:05:04
● 2026-03-25 06:11:26
● 2026-03-25 06:11:28

○NSdns31.hichina.com2015-05-14 → 2016-03-31 · 4 obs

● 2015-05-14 19:46:40
● 2016-03-31 04:43:56
○ 2016-09-10 01:10:46
○ 2026-03-25 06:11:28

○NSdns32.hichina.com2015-05-14 → 2016-03-31 · 4 obs

● 2015-05-14 19:46:40
● 2016-03-31 04:43:56
○ 2016-09-10 01:10:46
○ 2026-03-25 06:11:28

○NSf1g1ns1.dnspod.net2016-09-10 → 2020-03-25 · 5 obs

○ 2016-03-31 04:43:56
● 2016-09-10 01:10:46
● 2020-03-25 22:05:04
○ 2026-03-25 06:11:26
○ 2026-03-25 06:11:28

○NSf1g1ns2.dnspod.net2016-09-10 → 2020-03-25 · 5 obs

○ 2016-03-31 04:43:56
● 2016-09-10 01:10:46
● 2020-03-25 22:05:04
○ 2026-03-25 06:11:26
○ 2026-03-25 06:11:28

●NStrepang.dnspod.net2026-03-25 → 2026-03-25 · 3 obs

○ 2020-03-25 22:05:04
● 2026-03-25 06:11:26
● 2026-03-25 06:11:28

○MXmxbiz1.qq.com2015-05-14 → 2020-03-25 · 4 obs

● 2015-05-14 19:46:40
● 2020-03-25 22:05:04
○ 2026-03-25 06:11:26
○ 2026-03-25 06:11:28

○MXmxbiz2.qq.com2015-05-14 → 2020-03-25 · 4 obs

● 2015-05-14 19:46:40
● 2020-03-25 22:05:04
○ 2026-03-25 06:11:26
○ 2026-03-25 06:11:28

○A112.124.180.652015-05-14 → 2016-09-10 · 4 obs

● 2015-05-14 19:46:40
● 2016-09-10 01:10:46
○ 2017-04-07 22:00:18
○ 2026-03-25 06:11:28

○A60.205.21.1462017-04-07 → 2020-03-25 · 5 obs

○ 2016-09-10 01:10:46
● 2017-04-07 22:00:18
● 2020-03-25 22:05:04
○ 2026-03-25 06:11:26
○ 2026-03-25 06:11:28

●CNAMEwww.37sj.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 06:11:26
● 2026-03-25 06:11:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
37sj.com	trepang.dnspod.net, abner.dnspod.net	-

✅ Authoritative Response

Server:1.12.0.4

NS records: trepang.dnspod.net, abner.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 37sj.com (unsigned zone)

⏱️ Timing

Total: 3433ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`trepang.dnspod.net, abner.dnspod.net`
CNAME	1	`www.37sj.com`
SOA	1	`trepang.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

37sj.com is the parent of www.37sj.com.

IP Addresses

37sj.com resolves to one IP number: 43.138.84.125.

Other host names, for instance www.37sj.com, share IP numbers with 37sj.com.

37sj.com - robtex.com

37sj.com

com