3988.cn - robtex.com
3988.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=2034668399 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:23:08
●NSns2.afternic.com2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:23:08
●A13.248.169.482026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:23:08
●A76.223.54.1462026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:23:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| 3988.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 3988.cn: Error: DNS query timeout: 203.119.29.1 for DS 3988.cn
⏱️ Timing
Total: 3535ms | 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
IP Addresses
3988.cn points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as charisma.studio, mx1.hjra.net, blog-lab.com, children-of-men.roxaz.com and s1.fairy-wings.xyz share IPs with 3988.cn.
Name Servers
3988.cn is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
3988.cn shares the same name server setup as mfuwe.com, 14-180.158.popsite.net, namediet.com, mail.cosmopods.com and host-62-168-179-241.adsl.caucasus.net.
3988.cn at least partially shares name servers with other domains, for instance fork.digital, marketeck.com, smartexam.net, xdpa.com and sourayan.com.
Host names with two IP numbers: ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.