u-watt.com - robtex.com
u-watt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.116.170.67🇹🇼 HiNet122.116.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 122-116-170-67.hinet-ip.hinet.net | ||||||
| NS | u-watt.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 122.116.170.67🇹🇼 HiNet122.116.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 122-116-170-67.hinet-ip.hinet.net | ||||||
| NS | dns.u-watt.com ⚠️ Not in zone NS records | ||||||
| NS | ns.u-watt.com ⚠️ Not in zone NS records | ||||||
| MX | mail.u-watt.com ⭐ | ||||||
| A | 122.116.170.67🇹🇼 HiNet122.116.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 122-116-170-67.hinet-ip.hinet.net | ||||||
| TXT | v=spf1 a mx ip4:122.116.170.67 include:_spf.google.com ~all | ||||||
| SOA | u-watt.comroot@u-watt.com serial=9 | ||||||
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=1775960967 | ||||||
NS for
u-watt.com |
Subdomains
Same first word
u-watt.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns.u-watt.com2015-07-21 → 2026-04-12 · 2 obs
● 2026-04-12 02:49:54
●NSns.u-watt.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 02:49:54
●NSu-watt.com2015-07-21 → 2026-04-12 · 2 obs
● 2026-04-12 02:49:54
●MXmail.u-watt.com2015-07-21 → 2026-04-12 · 2 obs
● 2026-04-12 02:49:54
○A1.34.11.852015-07-21 → 2016-02-19 · 4 obs
● 2016-02-19 19:39:38
○ 2016-06-01 14:35:56
○ 2026-04-12 02:49:54
○A111.185.34.1302016-12-26 → 2016-12-26 · 4 obs
● 2016-12-26 10:55:02
○ 2018-01-14 00:35:26
○ 2026-04-12 02:49:54
●A122.116.170.672026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 02:49:54
○A182.234.218.1422016-09-09 → 2016-09-09 · 4 obs
● 2016-09-09 23:16:22
○ 2016-12-26 10:55:02
○ 2026-04-12 02:49:54
○A182.234.218.162016-06-01 → 2016-06-01 · 4 obs
● 2016-06-01 14:35:56
○ 2016-09-09 23:16:22
○ 2026-04-12 02:49:54
○A182.235.29.2272018-01-14 → 2018-01-14 · 3 obs
● 2018-01-14 00:35:26
○ 2026-04-12 02:49:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| u-watt.com | ns.u-watt.com, dns.u-watt.com | 2 records |
✅ Authoritative Response
Server:122.116.170.67
NS records: ns.u-watt.com, dns.u-watt.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u-watt.com (unsigned zone)
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.116.170.67 |
| NS | 1 | u-watt.com |
| MX | 1 | mail.u-watt.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:122.116.170.67 include:_ |
| SOA | 1 | u-watt.com root.u-watt.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.u-watt.com, dns.u-watt.com)
Analysis
Hierarchy
u-watt.com is a parent of ns.u-watt.com, www.u-watt.com, dns.u-watt.com and mail.u-watt.com.
Name Server Role
u-watt.com serves as a name server for u-watt.com.
Together with u-watt.com, dns.u-watt.com and ns.u-watt.com are commonly used as name server.
IP Addresses
u-watt.com points to a single IP: 122.116.170.67.
Other host names such as www.u-watt.com and mail.u-watt.com share IP numbers with u-watt.com.
Name Servers
u-watt.com is delegated to three name servers: u-watt.com, dns.u-watt.com and ns.u-watt.com.
Host names with a single IP address: u-watt.com points to 122.116.170.67.
Mail Servers
u-watt.com is served by a single mail server, mail.u-watt.com.
mail.u-watt.com points to IP number 122.116.170.67.