superexpress.jp - robtex.com
superexpress.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.150.124🇯🇵 GMOOSK-NET160.251.150.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | s24.xrea.com | ||||||
| NS | ns1.value-domain.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.38🇺🇸 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 | ||||||
| NS | ns3.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx1.superexpress.jp ⭐ | ||||||
| A | 160.251.150.124🇯🇵 GMOOSK-NET160.251.150.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | s24.xrea.com | ||||||
| SOA | ns1.value-domain.comhostmaster@superexpress.jp 2020-08-26 #18 | ||||||
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=1785741302 | ||||||
Subdomains
mx1.superexpress.jp |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.value-domain.com2015-07-04 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:40
●NSns2.value-domain.com2015-07-04 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:40
●NSns3.value-domain.com2026-08-03 → 2026-08-03 · 3 obs
● 2026-08-03 07:33:38
● 2026-08-03 07:33:40
●MXmx1.superexpress.jp2015-07-04 → 2026-08-03 · 2 obs
● 2026-08-03 07:33:40
●A160.251.150.1242026-08-03 → 2026-08-03 · 3 obs
● 2026-08-03 07:33:38
● 2026-08-03 07:33:40
○A203.189.104.1242015-07-04 → 2016-09-17 · 4 obs
● 2016-09-17 13:57:22
○ 2026-08-03 07:33:38
○ 2026-08-03 07:33:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| superexpress.jp | ns2.value-domain.com, ns3.value-domain.com | - |
✅ Authoritative Response
Server:172.64.52.38
NS records: ns2.value-domain.com, ns3.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for superexpress.jp (unsigned zone)
⏱️ Timing
Total: 920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.150.124 |
| NS | 2 | ns1.value-domain.com, ns2.value-domain.com |
| MX | 1 | mx1.superexpress.jp (pri: 10) |
| SOA | 1 | ns1.value-domain.com hostmaster.superexp |
Analysis
Hierarchy
superexpress.jp is a parent domain of mx1.superexpress.jp.
IP Addresses
superexpress.jp resolves to just one IP address, 160.251.150.124.
Two other host names, along with mail.n2f.net, funahashi.net and kuzusi.com, also share IP numbers with superexpress.jp.
Name Servers
superexpress.jp has three name servers — ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.
superexpress.jp shares at least some of its name servers with other domains, including takeguchi.or.jp, shimizu-biyouin.com, datap.jp and two others.
The name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others are commonly seen in use alongside these name servers.
The hostnames ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com each have one IP address. ns1.value-domain.com resolves to 172.64.52.38; ns2.value-domain.com resolves to 172.64.53.3; ns3.value-domain.com resolves to 172.64.52.38 — the same address as ns1.value-domain.com.
The host names ns1.value-domain.com and ns3.value-domain.com both resolve to 172.64.52.38 IP addresses.
Mail Servers
The sole mail server for superexpress.jp is mx1.superexpress.jp.
mx1.superexpress.jp points to one IP number — 160.251.150.124.