northlab.cn - robtex.com
northlab.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | bizcn1.dnspod.net ⭐ | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| PTR | ip-1-14-119-35.defastlink.net | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 117.89.178.35🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| NS | bizcn2.dnspod.net | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18 | ||||||
| A | 36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| MX | mail.northlab.cn ⭐ | ||||||
| A | 59.46.4.117🇨🇳 CHINANET-BACKBONE59.44.0.0/14 China Telecom Network | ||||||
| A | 218.25.85.177🇨🇳 CHINA169-Backbone218.25.0.0/16 CMI (Customer Route) | ||||||
| SOA | bizcn1.dnspod.netfreednsadmin@dnspod.com serial=1774243772 | ||||||
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 serial=2034665702 | ||||||
Subdomains
mail.northlab.cn |
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSbizcn1.dnspod.net2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 09:40:58
● 2026-04-13 09:41:00
●NSbizcn2.dnspod.net2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 09:40:58
● 2026-04-13 09:41:00
○NSns5.bolead.com2015-06-17 → 2017-06-13 · 7 obs
○ 2015-10-26 19:54:42
○ 2016-04-05 23:58:24
● 2016-11-25 14:24:50
● 2017-06-13 06:37:26
○ 2026-04-13 09:40:58
○ 2026-04-13 09:41:00
○NSns6.bolead.com2015-06-17 → 2016-11-25 · 4 obs
● 2016-11-25 14:24:50
○ 2017-06-13 06:37:26
○ 2026-04-13 09:41:00
●MXmail.northlab.cn2015-06-17 → 2026-04-13 · 2 obs
● 2026-04-13 09:41:00
○A218.61.79.2342015-06-17 → 2016-11-25 · 4 obs
● 2016-11-25 14:24:50
○ 2017-06-13 06:37:26
○ 2026-04-13 09:41:00
○A218.61.79.2362017-06-13 → 2017-06-13 · 4 obs
● 2017-06-13 06:37:26
○ 2026-04-13 09:40:58
○ 2026-04-13 09:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| northlab.cn | bizcn1.dnspod.net, bizcn2.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.4
NS records: bizcn1.dnspod.net, bizcn2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for northlab.cn (unsigned zone)
⏱️ Timing
Total: 853ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | bizcn2.dnspod.net, bizcn1.dnspod.net |
| MX | 1 | mail.northlab.cn (pri: 10) |
| SOA | 1 | bizcn1.dnspod.net freednsadmin.dnspod.co |
Analysis
Hierarchy
The parent of mail.northlab.cn is northlab.cn.
Name Servers
northlab.cn is delegated to two name servers: bizcn1.dnspod.net and bizcn2.dnspod.net.
northlab.cn shares the same name server setup as jxfinal.com, peugeot.com.cn, lovy.cn, ysqd.com and china-meihua.com.
northlab.cn at least partially shares name servers with other domains, for instance damabang.net, dzm998.com, 577.net, cnhtc.net and chinahacker.com.
These name servers are commonly used with f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
Host names with five IPs:
bizcn2.dnspod.net points to 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35 and 111.206.98.235.
Host names with four IPs:
bizcn1.dnspod.net points to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 117.89.178.35.
Mail Servers
northlab.cn is handled by a single mail server, mail.northlab.cn.
mail.northlab.cn points to two IPs: 59.46.4.117 and 218.25.85.177.