ylsec.com - dns.ninja
ylsec.com
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.netnstld@verisign-grs.com serial=1782376830 | ||||||
Same first word
ylsec.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSdns1.hichina.com2026-03-14 → 2026-06-25 · 3 obs
● 2026-03-14 21:21:26
● 2026-06-25 08:55:38
●NSdns2.hichina.com2026-03-14 → 2026-06-25 · 3 obs
● 2026-03-14 21:21:26
● 2026-06-25 08:55:38
○NSns1.monikerdns.net2016-02-12 → 2020-01-02 · 4 obs
● 2020-01-02 15:57:26
○ 2026-03-14 21:21:26
○ 2026-06-25 08:55:38
○NSns2.monikerdns.net2016-02-12 → 2020-01-02 · 4 obs
● 2020-01-02 15:57:26
○ 2026-03-14 21:21:26
○ 2026-06-25 08:55:38
○NSns3.monikerdns.net2016-02-12 → 2020-01-02 · 4 obs
● 2020-01-02 15:57:26
○ 2026-03-14 21:21:26
○ 2026-06-25 08:55:38
○NSns4.monikerdns.net2016-02-12 → 2020-01-02 · 4 obs
● 2020-01-02 15:57:26
○ 2026-03-14 21:21:26
○ 2026-06-25 08:55:38
●MXmxn.mxhichina.com2026-03-14 → 2026-06-25 · 2 obs
● 2026-06-25 08:55:38
●MXmxw.mxhichina.com2026-03-14 → 2026-06-25 · 2 obs
● 2026-06-25 08:55:38
●A39.105.204.2062026-03-14 → 2026-06-25 · 3 obs
● 2026-03-14 21:21:26
● 2026-06-25 08:55:38
○A5.22.149.1352016-02-12 → 2017-02-19 · 4 obs
● 2017-02-19 13:58:24
○ 2020-01-02 15:57:26
○ 2026-06-25 08:55:38
○A54.36.56.872020-01-02 → 2020-01-02 · 4 obs
● 2020-01-02 15:57:26
○ 2026-03-14 21:21:26
○ 2026-06-25 08:55:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ylsec.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ylsec.com (unsigned zone)
⏱️ Timing
Total: 1003ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.105.204.206 |
| NS | 2 | dns2.hichina.com, dns1.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
Analysis
IP Addresses
ylsec.com resolves to one IP address: 39.105.204.206.
Name Servers
The NS records for ylsec.com delegate to dns1.hichina.com and dns2.hichina.com.
ylsec.com uses the same name servers as several other domains — among them juzui.com, zaishi.net, susb.cn and two more.
At least some of ylsec.com's name servers are shared with other domains, for example q9u.com, 66in.com, fct.com.cn and two more.
Hostnames that resolve to 9 IP addresses:
dns1.hichina.com maps to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 additional IP addresses.
dns2.hichina.com maps to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 additional IP addresses.
Mail Servers
Mail for ylsec.com is handled by two mail servers — mxn.mxhichina.com and mxw.mxhichina.com.
ylsec.com uses an identical mail server configuration to several other domains — among them habomj.com, sxlpa.com, beued.com and two more.
ylsec.com has at least partial mail server overlap with other domains such as oceanfleet.cn, refinecolor.com, flashtek.com.cn and two more.
It is common to see these mail servers combined with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Hostnames that resolve to two IP addresses:
The A records for mxn.mxhichina.com return 47.246.136.231 and 47.246.137.47.
Hosts with just one IP address:
mxw.mxhichina.com resolves to the IP address 47.246.99.195.