watasu.com - robtex.com
watasu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.64.17.22🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-54-64-17-22.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | ns1.value-domain.com ⭐ | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.watasu.com ⭐ | ||||||
| A | 54.64.17.22🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-54-64-17-22.ap-northeast-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 ip4:54.64.17.22 ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@watasu.com 2022-03-20 #22 | ||||||
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=1776058567 | ||||||
Subdomains
mail.watasu.com |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.value-domain.com2015-06-24 → 2026-04-13 · 2 obs
● 2026-04-13 05:37:46
●NSns2.value-domain.com2015-06-24 → 2026-04-13 · 2 obs
● 2026-04-13 05:37:46
●MXmail.watasu.com2015-06-24 → 2026-04-13 · 2 obs
● 2026-04-13 05:37:46
○A54.199.199.522015-06-24 → 2020-01-13 · 4 obs
● 2020-01-13 18:40:52
○ 2026-04-10 08:01:08
○ 2026-04-13 05:37:46
●A54.64.17.222026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 08:01:08
● 2026-04-13 05:37:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| watasu.com | ns1.value-domain.com, ns2.value-domain.com | 2 records |
✅ Authoritative Response
Server:172.64.52.161
NS records: ns1.value-domain.com, ns2.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for watasu.com (unsigned zone)
⏱️ Timing
Total: 473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.64.17.22 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | mail.watasu.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:54.64.17.22 ~all |
| SOA | 1 | ns1.value-domain.com hostmaster.watasu.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.value-domain.com, ns2.value-domain.com)
Analysis
Hierarchy
watasu.com is the parent of mail.watasu.com.
IP Addresses
watasu.com resolves to a single IP: 54.64.17.22.
Other host names including mail.watasu.com, ec2-54-64-17-22.ap-northeast-1.compute.amazonaws.com and seminar-japan.com share IP numbers with watasu.com.
Name Servers
watasu.com has two name servers: ns1.value-domain.com and ns2.value-domain.com.
watasu.com shares the same name server setup as other domains, for example 2525.email, eveonline-news.info, menbars.com, reha-ds.com and macro.tokyo.
watasu.com shares some name servers with other domains, for example skipcows.com, book-art.jp, renra9.net, esterna.co.jp and watanotatami.com.
These name servers are commonly used with the name servers ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.
Host names with two IP numbers:
ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161; ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115.
Mail Servers
watasu.com is handled by a single mail server, mail.watasu.com.
Host name mail.watasu.com points to IP 54.64.17.22.