programming.com.cn - dns.ninja
programming.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.97🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| NS | www.programming.com.cn ⭐ | ||||||
| A | 208.98.40.227🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.programming.com.cnprogramming@com.cn 2008-08-03 #0 | ||||||
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=2030705038 | ||||||
Same first word
Similar names
DNS History
20 records (4 active, 16 former)
●NSns1.4.cn2026-02-24 → 2026-07-24 · 3 obs
● 2026-02-24 21:03:52
● 2026-07-24 13:21:10
●NSns2.4.cn2026-02-24 → 2026-07-24 · 3 obs
● 2026-02-24 21:03:52
● 2026-07-24 13:21:10
●NSwww.programming.com.cn2015-07-02 → 2026-07-24 · 2 obs
● 2026-07-24 13:21:10
○MXio.bouncemx.com2015-11-09 → 2016-04-25 · 4 obs
● 2016-04-25 06:55:34
○ 2018-09-06 01:51:48
○ 2026-07-24 13:21:10
○A208.98.40.2042026-05-02 → 2026-05-02 · 4 obs
● 2026-05-02 07:05:04
○ 2026-05-02 12:59:46
○ 2026-07-24 13:21:10
○A208.98.40.2092026-03-27 → 2026-03-27 · 4 obs
● 2026-03-27 17:26:44
○ 2026-03-28 12:43:32
○ 2026-07-24 13:21:10
○A208.98.40.2112026-02-27 → 2026-02-27 · 4 obs
● 2026-02-27 02:16:48
○ 2026-03-27 17:26:44
○ 2026-07-24 13:21:10
○A208.98.40.372026-02-24 → 2026-02-24 · 4 obs
● 2026-02-24 21:03:52
○ 2026-02-27 02:16:48
○ 2026-07-24 13:21:10
○A208.98.40.772026-03-28 → 2026-03-28 · 4 obs
● 2026-03-28 12:43:32
○ 2026-05-02 07:05:04
○ 2026-07-24 13:21:10
○A208.98.40.952026-07-04 → 2026-07-04 · 4 obs
● 2026-07-04 11:56:30
○ 2026-07-09 02:03:48
○ 2026-07-24 13:21:10
○A208.98.43.372026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 02:03:48
○ 2026-07-09 04:11:18
○ 2026-07-24 13:21:10
○A208.98.43.712026-05-02 → 2026-05-02 · 4 obs
● 2026-05-02 12:59:46
○ 2026-06-05 18:45:16
○ 2026-07-24 13:21:10
○A208.98.43.782026-06-05 → 2026-06-05 · 4 obs
● 2026-06-05 18:45:16
○ 2026-07-04 11:56:30
○ 2026-07-24 13:21:10
●A208.98.43.972026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 13:21:10
○A208.98.43.992026-07-09 → 2026-07-09 · 3 obs
● 2026-07-09 04:11:18
○ 2026-07-24 13:21:10
○A70.39.84.2262016-01-27 → 2016-01-27 · 4 obs
● 2016-01-27 02:31:44
○ 2016-04-25 06:55:34
○ 2026-07-24 13:21:10
○A70.39.84.2492015-07-02 → 2015-07-02 · 3 obs
○ 2018-09-06 01:51:48
○ 2026-07-24 13:21:10
○A70.39.84.2502016-04-25 → 2016-04-25 · 4 obs
● 2016-04-25 06:55:34
○ 2018-09-06 01:51:48
○ 2026-07-24 13:21:10
○A70.39.84.2512015-11-09 → 2015-11-09 · 4 obs
● 2015-11-09 05:27:42
○ 2016-01-27 02:31:44
○ 2026-07-24 13:21:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
| programming.com.cn | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programming.com.cn (unsigned zone)
⏱️ Timing
Total: 2745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.97 |
| SOA | 1 | www.programming.com.cn programming.com.c |
Analysis
IP Addresses
programming.com.cn has exactly one IP address — 208.98.43.97.
www.duoji.cn, www.liza.cn, bbs.34595.com plus two other host names have IP numbers in common with programming.com.cn.
Name Servers
programming.com.cn is served by three name servers: ns1.4.cn, ns2.4.cn and www.programming.com.cn.
programming.com.cn shares at least some of its name servers with other domains, including 007app.com, 333ai.com, swlx.com and two others.
These name servers are frequently paired with the name servers ns3.goldenname.com, ns4.goldenname.com and www.333ai.com.
ns1.4.cn has IP address 107.167.27.66, ns2.4.cn has IP address 208.98.43.66 and www.programming.com.cn has IP address 208.98.40.227 — one address each.