`31sec.com`

DNSSEC	⚠️ Not signed
A	38.246.252.10^{🇺🇸 NetLab38.246.252.0/24 NTLB}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1757493143

`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=1774507807

Same first word

31sec.com

31sec.cn

Similar names

esc31.biz

esc31.com

esc31.be

13sec.com

esc13.com

esc31.info

sec31.com

ecs13.com

sec31.ru

sce13.net

esc31.net

esc31.eu

sec31.net

sec13.com

esc31.org

esc13.net

esc31.fr

DNS History

9 records (5 active, 4 former)

○NSns1.chinanetsun-dns.com2015-06-28 → 2020-03-02 · 4 obs

● 2015-06-28 20:27:00
● 2020-03-02 23:48:30
○ 2026-03-09 11:40:28
○ 2026-03-26 06:52:10

●NSns1.judns.com2026-03-09 → 2026-03-26 · 3 obs

○ 2020-03-02 23:48:30
● 2026-03-09 11:40:28
● 2026-03-26 06:52:10

●NSns1.julydns.com2026-03-09 → 2026-03-26 · 3 obs

○ 2020-03-02 23:48:30
● 2026-03-09 11:40:28
● 2026-03-26 06:52:10

○NSns2.chinanetsun-dns.com2015-06-28 → 2020-03-02 · 4 obs

● 2015-06-28 20:27:00
● 2020-03-02 23:48:30
○ 2026-03-09 11:40:28
○ 2026-03-26 06:52:10

●NSns2.judns.com2026-03-09 → 2026-03-26 · 3 obs

○ 2020-03-02 23:48:30
● 2026-03-09 11:40:28
● 2026-03-26 06:52:10

●NSns2.julydns.com2026-03-09 → 2026-03-26 · 3 obs

○ 2020-03-02 23:48:30
● 2026-03-09 11:40:28
● 2026-03-26 06:52:10

○A122.10.99.902020-03-02 → 2020-03-02 · 4 obs

○ 2017-03-29 12:37:18
● 2020-03-02 23:48:30
○ 2026-03-09 11:40:28
○ 2026-03-26 06:52:10

○A222.73.231.212015-06-28 → 2017-03-29 · 4 obs

● 2015-06-28 20:27:00
● 2017-03-29 12:37:18
○ 2020-03-02 23:48:30
○ 2026-03-26 06:52:10

●A38.246.252.102026-03-09 → 2026-03-26 · 3 obs

○ 2020-03-02 23:48:30
● 2026-03-09 11:40:28
● 2026-03-26 06:52:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
31sec.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 31sec.com (unsigned zone)

⏱️ Timing

Total: 3575ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.246.252.10`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

31sec.com maps to IP address 38.246.252.10.

Other host names, for instance zj365vip.com, attuina.com, wzylvalve.com, xslsport.com and mail.blxmy.com share IP numbers with 31sec.com.

Name Servers

31sec.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

31sec.com at least partially shares name servers with other domains such as hlwt-tech.com, mfgou.top, mtddqjk.cn, gongyeyibiao.com and dltcjc.com.