centuryan.com - robtex.com
centuryan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.225.20.166🇭🇰 WTT103.225.20.0/22 Wharf T&T IP | ||||||
| PTR | mail.centuryan.com | ||||||
| NS | ns1.hkacode.com ⭐ | ||||||
| A | 218.213.220.103🇭🇰 HKNet-vIPNet218.213.192.0/19 HKNet Co Ltd. 15/F, Tower II, Evergain Plaza 88 Container Road, Kwai Chung | ||||||
| NS | ns2.hkacode.com | ||||||
| A | 218.213.220.104🇭🇰 HKNet-vIPNet218.213.192.0/19 HKNet Co Ltd. 15/F, Tower II, Evergain Plaza 88 Container Road, Kwai Chung | ||||||
| MX | mail.centuryan.com ⭐ | ||||||
| A | 103.225.20.166🇭🇰 WTT103.225.20.0/22 Wharf T&T IP | ||||||
| PTR | mail.centuryan.com | ||||||
| TXT | v=spf1 mx a:centuryan.com ip4:103.225.20.166 ~all | ||||||
| SOA | ns1.hkacode.comroot@centuryan.com 2026-04-06 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777642636 | ||||||
Subdomains
mail.centuryan.com |
Same first word
centuryan.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.acode.com2015-07-16 → 2017-01-09 · 4 obs
● 2017-01-09 05:35:40
○ 2020-02-16 00:58:14
○ 2026-05-01 13:43:54
●NSns1.hkacode.com2026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 01:21:48
● 2026-05-01 13:43:54
○NSns1.hkepos.com2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 00:58:14
○ 2026-04-14 01:21:48
○ 2026-05-01 13:43:54
○NSns2.acode.com2015-07-16 → 2017-01-09 · 4 obs
● 2017-01-09 05:35:40
○ 2020-02-16 00:58:14
○ 2026-05-01 13:43:54
●NSns2.hkacode.com2026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 01:21:48
● 2026-05-01 13:43:54
○NSns2.hkepos.com2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 00:58:14
○ 2026-04-14 01:21:48
○ 2026-05-01 13:43:54
●MXmail.centuryan.com2015-07-16 → 2026-05-01 · 2 obs
● 2026-05-01 13:43:54
●A103.225.20.1662026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 01:21:48
● 2026-05-01 13:43:54
○A202.67.231.1032015-07-16 → 2016-05-01 · 4 obs
● 2016-05-01 22:09:46
○ 2017-01-09 05:35:40
○ 2026-05-01 13:43:54
○A218.213.220.1032017-01-09 → 2017-01-09 · 4 obs
● 2017-01-09 05:35:40
○ 2020-02-16 00:58:14
○ 2026-05-01 13:43:54
○A42.200.157.292020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 00:58:14
○ 2026-04-14 01:21:48
○ 2026-05-01 13:43:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| centuryan.com | ns2.hkacode.com, ns1.hkacode.com | 2 records |
✅ Authoritative Response
Server:218.213.220.103
NS records: ns2.hkacode.com, ns1.hkacode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centuryan.com (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.225.20.166 |
| NS | 2 | ns2.hkacode.com, ns1.hkacode.com |
| MX | 1 | mail.centuryan.com (pri: 10) |
| TXT | 1 | v=spf1 mx a:centuryan.com ip4:103.225.20 |
| SOA | 1 | ns1.hkacode.com root.centuryan.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.hkacode.com, ns1.hkacode.com)
Analysis
Hierarchy
centuryan.com is a parent of mail.centuryan.com.
IP Addresses
centuryan.com points to a single IP address: 103.225.20.166.
Other host names, for instance mail.centuryan.com, share IP numbers with centuryan.com.
Name Servers
centuryan.com is delegated to two name servers: ns1.hkacode.com and ns2.hkacode.com.
centuryan.com uses the same name server setup as other domains, for example hkacode.com.
Hostnames with a single IP
ns1.hkacode.com resolves to: 218.213.220.103.
ns2.hkacode.com resolves to: 218.213.220.104.
Mail Servers
The mail server for centuryan.com is mail.centuryan.com.
Host mail.centuryan.com points to IP 103.225.20.166.