testing.cn - dns.ninja
testing.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=2034967984 | ||||||
Subdomains
www.testing.cn |
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
○NS(root)2016-05-10 → 2017-09-10 · 5 obs
● 2016-05-10 06:40:52
● 2017-09-10 23:24:28
○ 2026-03-12 07:43:16
○ 2026-06-25 12:59:12
○NSdns29.hichina.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 07:43:16
○ 2026-06-25 12:59:12
○NSdns30.hichina.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 07:43:16
○ 2026-06-25 12:59:12
●NSns1.afternic.com2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 12:59:12
●NSns2.afternic.com2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 12:59:12
○NSwww.testing.cn2015-07-19 → 2015-11-22 · 4 obs
● 2015-11-22 12:27:08
○ 2016-05-10 06:40:52
○ 2026-06-25 12:59:12
○MXio.bouncemx.com2015-11-22 → 2015-11-22 · 3 obs
○ 2016-05-10 06:40:52
○ 2026-06-25 12:59:12
○MXmx.antispams.com2026-03-12 → 2026-06-14 · 5 obs
● 2026-03-12 07:43:16
● 2026-06-14 06:05:18
○ 2026-06-23 22:56:16
○ 2026-06-25 12:59:12
○A108.61.220.1392017-09-10 → 2017-09-10 · 4 obs
● 2017-09-10 23:24:28
○ 2026-03-12 07:43:16
○ 2026-06-25 12:59:12
○A128.199.176.302016-05-10 → 2016-05-10 · 4 obs
● 2016-05-10 06:40:52
○ 2017-09-10 23:24:28
○ 2026-06-25 12:59:12
●A13.248.169.482026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 12:59:12
○A51.195.113.882026-05-06 → 2026-06-14 · 5 obs
● 2026-05-06 17:06:30
● 2026-06-14 06:05:18
○ 2026-06-23 22:56:16
○ 2026-06-25 12:59:12
○A51.195.97.1292026-03-12 → 2026-04-30 · 5 obs
● 2026-03-12 07:43:16
● 2026-04-30 05:07:18
○ 2026-05-06 17:06:30
○ 2026-06-25 12:59:12
○A70.39.84.2452015-07-19 → 2015-07-19 · 3 obs
○ 2017-09-10 23:24:28
○ 2026-06-25 12:59:12
○A70.39.84.2482015-11-22 → 2015-11-22 · 4 obs
● 2015-11-22 12:27:08
○ 2016-05-10 06:40:52
○ 2026-06-25 12:59:12
●A76.223.54.1462026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 12:59:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| testing.cn | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
Hierarchy
www.testing.cn is delegated beneath testing.cn.
IP Addresses
testing.cn has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — sanjoseai.com, britishcouncil-ieltsforusa.com, mx2.closeoutshopper.com and two others — share IP numbers with testing.cn.
Name Servers
testing.cn has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.
testing.cn shares its name server setup with other domains, including augmented.space, sufat.com, nullmx.internationalcakes.com and two others.
There is at least partial name server overlap between testing.cn and other domains — rxwa.com, omnicoder.com, e.car and two more among them.
These name servers frequently co-occur with the name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-djkne8fnldkhsjvaz52wdz.ns101.verify.hn.
Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45.