v16889.cn - robtex.com
v16889.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.232.112.221🇮🇳 AKAMAI-LINODE-AP172.232.96.0/19 Akamai Technologies | ||||||
| PTR | 172-232-112-221.ip.linodeusercontent.com | ||||||
| NS | dns7.expirenotification.com ⚠️ Not in zone NS records | ||||||
| A | 123.58.214.101🇭🇰 UCLOUD-1123.58.214.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| NS | dns8.expirenotification.com ⚠️ Not in zone NS records | ||||||
| A | 123.58.214.101🇭🇰 UCLOUD-1123.58.214.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
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=2034663563 | ||||||
Same first word
v16889.cn |
DNS History
6 records (3 active, 3 former)
●NSdns7.expirenotification.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 20:50:04
● 2026-04-12 20:50:06
●NSdns8.expirenotification.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 20:50:04
● 2026-04-12 20:50:06
○NSns1.nowcndns.com2026-02-26 → 2026-03-28 · 4 obs
● 2026-03-28 09:48:22
○ 2026-04-12 20:50:04
○ 2026-04-12 20:50:06
○NSns2.nowcndns.com2026-02-26 → 2026-03-28 · 4 obs
● 2026-03-28 09:48:22
○ 2026-04-12 20:50:04
○ 2026-04-12 20:50:06
○A149.120.169.1742026-02-26 → 2026-03-28 · 4 obs
● 2026-03-28 09:48:22
○ 2026-04-12 20:50:04
○ 2026-04-12 20:50:06
●A172.232.112.2212026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 20:50:04
● 2026-04-12 20:50:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn... | - |
| v16889.cn | dns7.expirenotification.com, dns8.expirenotification.com | - |
✅ Authoritative Response
Server:123.58.214.101
NS records: dns7.expirenotification.com, dns8.expirenotification.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for v16889.cn (unsigned zone)
⏱️ Timing
Total: 1569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.232.112.221 |
Analysis
IP Addresses
v16889.cn points to a single IP: 172.232.112.221.
Other host names, for instance yignet.cn, ranzhidan.com, mail.huaersi.com, tangxp.com and joy-bb.com share IP numbers with v16889.cn.
Name Servers
Two name servers dns7.expirenotification.com and dns8.expirenotification.com handle delegation for v16889.cn.
v16889.cn uses the same name server setup as other domains, for example 897651.cn, hafencao.cn, ppsxiazai.cn, pptvs.cn and xn--15q223i.cn.
Host names with one IP number
Host name dns7.expirenotification.com points to 123.58.214.101
Host name dns8.expirenotification.com points to 123.58.214.101
Host names that point to 123.58.214.101: dns7.expirenotification.com and dns8.expirenotification.com