chengday.com - robtex.com
chengday.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.229.195.244🇹🇼 Google35.229.128.0/17 | ||||||
| PTR | 244.195.229.35.bc.googleusercontent.com | ||||||
| NS | localhost@ ⭐ | ||||||
| NS | ns1.cyberdns.tw | ||||||
| A | 34.80.212.212🇹🇼 Google34.80.208.0/20 | ||||||
| PTR | 212.212.80.34.bc.googleusercontent.com | ||||||
| NS | ns2.cyberdns.tw | ||||||
| A | 35.194.228.87🇹🇼 Google35.194.224.0/20 | ||||||
| PTR | 87.228.194.35.bc.googleusercontent.com | ||||||
| TXT | google-site-verification=NnIvBqYPZa8mEKxaLAU6rOZIABQ5wI5I7_jJtkJi_l0 | ||||||
| TXT | c2e5245fe372ed8a424d246cb3bc04ec2cbcaafbd77895ae7643ba2b4eff642 | ||||||
| SOA | localhost@hostmaster@chengday.com serial=2026 | ||||||
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=1777016431 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns.manufacture.com.tw2018-08-27 → 2018-08-27 · 4 obs
○ 2017-01-20 06:59:32
● 2018-08-27 13:18:42
○ 2026-02-16 21:55:24
○ 2026-04-24 07:44:58
● 2018-08-27 13:18:42
○ 2026-02-16 21:55:24
○ 2026-04-24 07:44:58
○NSdns2.manufacture.com.tw2018-08-27 → 2018-08-27 · 4 obs
○ 2017-01-20 06:59:32
● 2018-08-27 13:18:42
○ 2026-02-16 21:55:24
○ 2026-04-24 07:44:58
● 2018-08-27 13:18:42
○ 2026-02-16 21:55:24
○ 2026-04-24 07:44:58
●NSlocalhost@2026-02-16 → 2026-04-24 · 3 obs
○ 2018-08-27 13:18:42
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
○NSns.chengday.com2015-07-10 → 2017-01-20 · 4 obs
● 2015-07-10 00:22:40
● 2017-01-20 06:59:32
○ 2018-08-27 13:18:42
○ 2026-04-24 07:44:58
● 2017-01-20 06:59:32
○ 2018-08-27 13:18:42
○ 2026-04-24 07:44:58
●NSns1.cyberdns.tw2026-02-16 → 2026-04-24 · 3 obs
○ 2018-08-27 13:18:42
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
●NSns2.cyberdns.tw2026-02-16 → 2026-04-24 · 3 obs
○ 2018-08-27 13:18:42
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
○MXmail.chengday.com2015-07-10 → 2026-02-16 · 4 obs
● 2015-07-10 00:22:40
● 2026-02-16 21:55:24
○ 2026-02-26 22:57:48
○ 2026-04-24 07:44:58
● 2026-02-16 21:55:24
○ 2026-02-26 22:57:48
○ 2026-04-24 07:44:58
○A124.150.130.2282015-07-10 → 2017-01-20 · 4 obs
● 2015-07-10 00:22:40
● 2017-01-20 06:59:32
○ 2018-08-27 13:18:42
○ 2026-04-24 07:44:58
● 2017-01-20 06:59:32
○ 2018-08-27 13:18:42
○ 2026-04-24 07:44:58
●A35.229.195.2442026-02-16 → 2026-04-24 · 3 obs
○ 2018-08-27 13:18:42
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
● 2026-02-16 21:55:24
● 2026-04-24 07:44:58
○A61.218.179.1552018-08-27 → 2018-08-27 · 4 obs
○ 2017-01-20 06:59:32
● 2018-08-27 13:18:42
○ 2026-02-16 21:55:24
○ 2026-04-24 07:44:58
● 2018-08-27 13:18:42
○ 2026-02-16 21:55:24
○ 2026-04-24 07:44:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| chengday.com | ns1.cyberdns.tw, ns2.cyberdns.tw | - |
✅ Authoritative Response
Server:35.194.228.87
NS records: ns1.cyberdns.tw, ns2.cyberdns.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chengday.com (unsigned zone)
⏱️ Timing
Total: 1224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.229.195.244 |
| NS | 2 | ns2.cyberdns.tw, ns1.cyberdns.tw |
| TXT | 2 | google-site-verification=NnIvBqYPZa8mEKx, c2e5245fe372ed8a424d246cb3bc04ec2cbcaafb |
| SOA | 1 | localhost@ hostmaster.chengday.com |
Analysis
IP Addresses
chengday.com points to an IP address: 35.229.195.244.
Other host names, such as dura-one.com, 244.195.229.35.bc.googleusercontent.com and cristalmat.com, share IP numbers with chengday.com.
Name Servers
chengday.com is delegated to three name servers localhost@, ns1.cyberdns.tw and ns2.cyberdns.tw.
chengday.com at least partially shares name servers with other domains, for instance print-just.com, tw-nba.com, aio.com.tw, c76c.com and tashijong.org.tw.
Host names with one IP:
ns1.cyberdns.tw points to: 34.80.212.212
ns2.cyberdns.tw points to: 35.194.228.87