olymsec.com - dns.ninja

`olymsec.com`

DNSSEC	⚠️ Not signed
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mail.olymsec.com` ⭐
		A	47.93.25.239^{🇨🇳 Alibaba-Cloud47.92.0.0/15 CT BeiJing IDC}
TXT	`v=spf1 mx ip4:47.93.25.239 ~all`
SOA	`dns17.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1786140884

Subdomains

mail.olymsec.com

Same first word

olymsec.com

Similar names

cmosley.com

somycel.com

mycoles.net

comelys.com

lycosme.com

elsymco.com

mycoles.info

closemy.com

mscoyle.com

mycoles.com.au

mycoles.onl

comleys.de

comleys.com

cosymel.com

symelco.com

solymec.com

mycoles.com

myclose.com

escomyl.es

DNS History

5 records (3 active, 2 former)

●NSdns17.hichina.com2020-03-31 → 2026-08-07 · 2 obs

● 2020-03-31 18:32:22
● 2026-08-07 22:28:54

●NSdns18.hichina.com2020-03-31 → 2026-08-07 · 2 obs

● 2020-03-31 18:32:22
● 2026-08-07 22:28:54

●MXmail.olymsec.com2026-05-04 → 2026-08-07 · 3 obs

○ 2026-02-24 17:59:22
● 2026-05-04 13:44:38
● 2026-08-07 22:28:54

○MXyou.olymsec.com2026-02-24 → 2026-02-24 · 3 obs

● 2026-02-24 17:59:22
○ 2026-05-04 13:44:38
○ 2026-08-07 22:28:54

○A123.56.85.1412026-02-24 → 2026-02-24 · 3 obs

● 2026-02-24 17:59:22
○ 2026-05-04 13:44:38
○ 2026-08-07 22:28:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
olymsec.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olymsec.com (unsigned zone)

⏱️ Timing

Total: 522ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns17.hichina.com, dns18.hichina.com`
MX	1	`mail.olymsec.com (pri: 10)`
TXT	1	`v=spf1 mx ip4:47.93.25.239 ~all`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

Hierarchy

olymsec.com serves as the parent of mail.olymsec.com.

Name Servers

olymsec.com has two authoritative name servers — dns17.hichina.com and dns18.hichina.com.

The name server configuration of olymsec.com is shared with other domains, for instance 3qbet.com, achicc.cc, funon.cn and two others.

The name servers for olymsec.com are at least partly shared with other domains such as sfhyz.com, 365lvbao.com, botianhe.com and gmate.cn.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

dns17.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns18.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Mail Servers

olymsec.com uses one mail server — mail.olymsec.com.

mail.olymsec.com points to one IP number — 47.93.25.239.