lyf1.cn - robtex.com
lyf1.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.120.142.38🇨🇦 AS398993149.120.128.0/19 PEG TECH INC | ||||||
| NS | a9.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b9.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1772728076 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-06-16 #88 | ||||||
Same first word
lyf1.cn |
Similar names
DNS History
16 records (5 active, 11 former)
●NSa.share-dns.com2026-06-25 → 2026-07-19 · 3 obs
● 2026-06-25 12:05:38
● 2026-07-19 20:49:24
●NSa9.share-dns.com2026-06-25 → 2026-07-19 · 3 obs
● 2026-06-25 12:05:38
● 2026-07-19 20:49:24
●NSb.share-dns.net2026-06-25 → 2026-07-19 · 3 obs
● 2026-06-25 12:05:38
● 2026-07-19 20:49:24
●NSb9.share-dns.net2026-06-25 → 2026-07-19 · 3 obs
● 2026-06-25 12:05:38
● 2026-07-19 20:49:24
○NSns1.myhostadmin.net2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○NSns2.myhostadmin.net2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○NSns3.myhostadmin.net2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○NSns4.myhostadmin.net2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○NSns5.myhostadmin.net2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○NSns6.myhostadmin.net2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○MXmail.lyf1.cn2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○A118.123.16.52015-07-12 → 2015-07-12 · 3 obs
○ 2017-06-15 12:23:16
○ 2026-07-19 20:49:24
●A149.120.142.382026-06-25 → 2026-07-19 · 3 obs
● 2026-06-25 12:05:38
● 2026-07-19 20:49:24
○A61.139.126.512015-11-13 → 2016-04-20 · 5 obs
● 2015-11-13 04:15:54
● 2016-04-20 00:59:50
○ 2017-06-15 12:23:16
○ 2026-07-19 20:49:24
○CNAMElyf1579.gotoip2.com2015-07-12 → 2017-06-15 · 4 obs
● 2017-06-15 12:23:16
○ 2026-06-25 12:05:38
○ 2026-07-19 20:49:24
○CNAMEweb.c101.abc188.com2015-11-13 → 2016-04-20 · 5 obs
● 2015-11-13 04:15:54
● 2016-04-20 00:59:50
○ 2017-06-15 12:23:16
○ 2026-07-19 20:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, e.dns.cn, b.dns.cn... | - |
| lyf1.cn | a9.share-dns.com, b9.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a9.share-dns.com, b9.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lyf1.cn (unsigned zone)
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.120.142.38 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
lyf1.cn points to a single IP number: 149.120.142.38.
There are other host names — jiankaiyu.com among them — that share IP numbers with lyf1.cn.
Name Servers
lyf1.cn has four authoritative name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
lyf1.cn partially shares its NS delegation with several other domains, including shanglixin.com, dol-mis.com, tiannvlai.com and two others.
In DNS configurations, these name servers often share authority with a4.share-dns.com, b4.share-dns.net, a1.share-dns.com and 7 other name servers.
a9.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b9.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
Host names pointing to 172.64.53.25 IP addresses: a9.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239 IP addresses: b9.share-dns.net and b.share-dns.net.