lightpath.com.cn - dns.ninja
lightpath.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030748012 | ||||||
Subdomains
www.lightpath.com.cn |
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSdns1.shanghaichannel.net2015-08-14 → 2017-03-20 · 4 obs
● 2017-03-20 08:29:12
○ 2020-02-07 18:52:36
○ 2026-08-12 02:55:32
○NSdns2.shanghaichannel.net2015-08-14 → 2017-03-20 · 4 obs
● 2017-03-20 08:29:12
○ 2020-02-07 18:52:36
○ 2026-08-12 02:55:32
○NSdns3.shanghaichannel.net2015-08-14 → 2017-03-20 · 4 obs
● 2017-03-20 08:29:12
○ 2020-02-07 18:52:36
○ 2026-08-12 02:55:32
○NSdns4.shanghaichannel.net2015-08-14 → 2017-03-20 · 4 obs
● 2017-03-20 08:29:12
○ 2020-02-07 18:52:36
○ 2026-08-12 02:55:32
○NSdns5.shanghaichannel.net2015-08-14 → 2017-03-20 · 4 obs
● 2017-03-20 08:29:12
○ 2020-02-07 18:52:36
○ 2026-08-12 02:55:32
○NSdns6.shanghaichannel.net2015-08-14 → 2017-03-20 · 4 obs
● 2017-03-20 08:29:12
○ 2020-02-07 18:52:36
○ 2026-08-12 02:55:32
●NSns1.sfn.cn2020-02-07 → 2026-08-12 · 3 obs
● 2020-02-07 18:52:36
● 2026-08-12 02:55:32
●NSns2.sfn.cn2020-02-07 → 2026-08-12 · 3 obs
● 2020-02-07 18:52:36
● 2026-08-12 02:55:32
●MXlightpath-com-cn.mail.protection.outlook.com2026-03-26 → 2026-08-12 · 9 obs
● 2026-03-26 02:27:52
○ 2026-06-27 08:50:02
● 2026-06-27 15:59:32
○ 2026-06-30 00:26:00
● 2026-06-30 01:30:42
○ 2026-07-26 05:40:10
● 2026-07-27 17:25:38
● 2026-08-12 02:55:32
○MXlightpath.com.cn.bak-mx.na0103.smtpbak.com2015-12-05 → 2020-02-07 · 4 obs
● 2020-02-07 18:52:36
○ 2026-03-26 02:27:52
○ 2026-08-12 02:55:32
○MXlightpath.com.cn.pri-mx.na0103.smtproutes.com2015-12-05 → 2020-02-07 · 4 obs
● 2020-02-07 18:52:36
○ 2026-03-26 02:27:52
○ 2026-08-12 02:55:32
○A210.72.13.182020-02-07 → 2020-02-07 · 4 obs
● 2020-02-07 18:52:36
○ 2026-03-26 02:27:52
○ 2026-08-12 02:55:32
●A210.72.13.2042026-03-26 → 2026-08-12 · 9 obs
● 2026-03-26 02:27:52
○ 2026-06-27 08:50:02
● 2026-06-27 15:59:32
○ 2026-06-30 00:26:00
● 2026-06-30 01:30:42
○ 2026-07-26 05:40:10
● 2026-07-27 17:25:38
● 2026-08-12 02:55:32
○A222.73.178.2242015-08-14 → 2017-03-20 · 4 obs
● 2017-03-20 08:29:12
○ 2020-02-07 18:52:36
○ 2026-08-12 02:55:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
| lightpath.com.cn | ns1.sfn.cn, ns2.sfn.cn | - |
✅ Authoritative Response
Server:101.37.119.99
NS records: ns1.sfn.cn, ns2.sfn.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lightpath.com.cn (unsigned zone)
⏱️ Timing
Total: 1263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.72.13.204 |
| NS | 2 | ns2.sfn.cn, ns1.sfn.cn |
| MX | 1 | lightpath-com-cn.mail.protection.outlook |
| TXT | 2 | MS=ms97082701, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.sfn.cn root.ns1.sfn.cn |
Analysis
Hierarchy
The domain www.lightpath.com.cn falls under the parent lightpath.com.cn.
IP Addresses
lightpath.com.cn resolves to one IP address: 210.72.13.204.
www.jdr.com.cn, sxdzj.gov.cn, cwschina.org.cn and two other host names share IP numbers with lightpath.com.cn.
Name Servers
Two name servers handle the delegation for lightpath.com.cn: ns1.sfn.cn and ns2.sfn.cn.
lightpath.com.cn uses the same name servers as several other domains — among them pudong.com.cn, gzyhmc.org.cn, dizhen.ac.cn and two more.
At least some of lightpath.com.cn's name servers are shared with other domains, for example optics.org.cn and nimte.ac.cn.
Hostnames that resolve to two IP addresses:
ns2.sfn.cn resolves to two addresses: 101.37.119.99 and 111.63.77.30.
Hosts with just one IP address:
The hostname ns1.sfn.cn resolves to 111.63.77.29.
Mail Servers
Mail for lightpath.com.cn is handled by a single mail server, lightpath-com-cn.mail.protection.outlook.com.
lightpath-com-cn.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.12, 52.101.11.15, 52.101.41.4 and 5 others.