dgw.jp - robtex.com
dgw.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776964502 | ||||||
Subdomains
mail.dgw.jp |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns-1158.awsdns-16.org2015-11-18 → 2026-04-23 · 3 obs
● 2015-11-18 02:39:28
● 2026-04-23 17:48:14
●NSns-1555.awsdns-02.co.uk2015-11-18 → 2026-04-23 · 3 obs
● 2015-11-18 02:39:28
● 2026-04-23 17:48:14
●NSns-415.awsdns-51.com2015-11-18 → 2026-04-23 · 3 obs
● 2015-11-18 02:39:28
● 2026-04-23 17:48:14
●NSns-891.awsdns-47.net2015-11-18 → 2026-04-23 · 3 obs
● 2015-11-18 02:39:28
● 2026-04-23 17:48:14
○NSnsas3.firstserver.ne.jp2015-08-25 → 2015-11-12 · 4 obs
● 2015-11-12 18:32:26
○ 2015-11-18 02:39:28
○ 2026-04-23 17:48:14
○NSnsas4.firstserver.ne.jp2015-08-25 → 2015-11-12 · 4 obs
● 2015-11-12 18:32:26
○ 2015-11-18 02:39:28
○ 2026-04-23 17:48:14
●MXmail.dgw.jp2015-08-25 → 2026-04-23 · 2 obs
● 2026-04-23 17:48:14
○MXmx1.firstserver.ne.jp2015-08-25 → 2015-11-12 · 4 obs
● 2015-11-12 18:32:26
○ 2015-11-18 02:39:28
○ 2026-04-23 17:48:14
○MXmx2.firstserver.ne.jp2015-08-25 → 2015-11-12 · 4 obs
● 2015-11-12 18:32:26
○ 2015-11-18 02:39:28
○ 2026-04-23 17:48:14
●A164.46.63.1932026-04-19 → 2026-04-23 · 3 obs
● 2026-04-19 15:15:24
● 2026-04-23 17:48:14
○A203.137.51.1612015-08-25 → 2015-11-12 · 4 obs
● 2015-11-12 18:32:26
○ 2015-11-18 02:39:28
○ 2026-04-23 17:48:14
○A210.250.248.2042015-11-18 → 2017-01-15 · 5 obs
● 2015-11-18 02:39:28
● 2017-01-15 15:01:26
○ 2026-04-19 15:15:24
○ 2026-04-23 17:48:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| dgw.jp | ns-415.awsdns-51.com, ns-891.awsdns-47.net, ns-1158.awsdns-16.org, ns-1555.awsdns-02.co.uk | - |
✅ Authoritative Response
Server:205.251.193.159
NS records: ns-415.awsdns-51.com, ns-891.awsdns-47.net, ns-1158.awsdns-16.org, ns-1555.awsdns-02.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dgw.jp (unsigned zone)
⏱️ Timing
Total: 1039ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 164.46.63.193 |
| NS | 4 | ns-1158.awsdns-16.org, ns-1555.awsdns-02.co.uk... |
| MX | 1 | mail.dgw.jp (pri: 100) |
| TXT | 1 | v=spf1 ip4:164.46.63.193 mx ~all |
| SOA | 1 | ns-415.awsdns-51.com awsdns-hostmaster.a |
Analysis
Hierarchy
mail.dgw.jp has dgw.jp as its parent.
IP Addresses
dgw.jp maps to IP address 164.46.63.193.
Other host names, for example, mail.dgw.jp share IP numbers with dgw.jp.
Name Servers
dgw.jp is delegated to four name servers: ns-415.awsdns-51.com, ns-891.awsdns-47.net, ns-1158.awsdns-16.org and ns-1555.awsdns-02.co.uk.
dgw.jp at least partially shares name servers with other domains such as elolamtech.in, indeterminate.org, anpr-datafeed-qa.homeoffice.gov.uk, ankiwords.xyz and accurics.com.
These name servers are commonly used with ns-298.awsdns-37.com and ns-1244.awsdns-27.org.
Host names with two IP numbers:
ns-415.awsdns-51.com points to 2600:9000:5301:9f00::1 and 205.251.193.159
ns-891.awsdns-47.net points to 2600:9000:5303:7b00::1 and 205.251.195.123
ns-1158.awsdns-16.org points to 2600:9000:5304:8600::1 and 205.251.196.134
ns-1555.awsdns-02.co.uk points to 2600:9000:5306:1300::1 and 205.251.198.19
Mail Servers
dgw.jp is handled by a single mail server, mail.dgw.jp.
The mail server setup for dgw.jp matches that of other domains, for instance mail.dgw.jp.
mail.dgw.jp points to one IP number: 164.46.63.193.