a-u-premium.com - robtex.com
a-u-premium.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.125.69.244🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| 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.a-u-premium.com ⭐ | ||||||
| A | 133.125.69.244🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| TXT | v=spf1 a:a-u-premium.com include:spf-fas.com ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@a-u-premium.com 2025-06-19 #21 | ||||||
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=1777344181 | ||||||
Subdomains
mail.a-u-premium.com |
Same first word
a-u-premium.com |
DNS History
5 records (4 active, 1 former)
●NSns1.value-domain.com2016-12-15 → 2026-04-28 · 2 obs
● 2026-04-28 02:52:34
●NSns2.value-domain.com2016-12-15 → 2026-04-28 · 2 obs
● 2026-04-28 02:52:34
●MXmail.a-u-premium.com2016-12-15 → 2026-04-28 · 2 obs
● 2026-04-28 02:52:34
●A133.125.69.2442026-02-15 → 2026-04-28 · 3 obs
● 2026-02-15 21:13:42
● 2026-04-28 02:52:34
○A133.242.63.142016-12-15 → 2017-10-18 · 4 obs
● 2017-10-18 03:51:12
○ 2026-02-15 21:13:42
○ 2026-04-28 02:52:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| a-u-premium.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 a-u-premium.com (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.125.69.244 |
| NS | 2 | ns1.value-domain.com, ns2.value-domain.com |
| MX | 1 | mail.a-u-premium.com (pri: 10) |
| TXT | 1 | v=spf1 a:a-u-premium.com include:spf-fas |
| SOA | 1 | ns1.value-domain.com hostmaster.a-u-prem |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.value-domain.com, ns2.value-domain.com)
Analysis
Hierarchy
The parent of mail.a-u-premium.com is a-u-premium.com.
IP Addresses
a-u-premium.com points to a single IP address: 133.125.69.244.
Other host names such as hostmaster.mahoukan.com, mail.b-m-tarot.com, www.s-kiseki.jp, mail.c-mahoukan.com and mail.m-tarot.jp share IPs with a-u-premium.com.
Name Servers
Two name servers ns1.value-domain.com and ns2.value-domain.com handle the delegation for a-u-premium.com.
a-u-premium.com shares the same name server setup as other domains, for example joyclean.net, umino-yey.com, tao-s.net, chatlady-madam.com and three-point.info.
a-u-premium.com at least partially shares name servers with other domains, for example aui-ao.jp, otokui.net, kozairoad.com, jcmgc.com and hypercope.com.
these name servers are commonly used with 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
The mail.a-u-premium.com mail server handles a-u-premium.com.
mail.a-u-premium.com points to a single IP number: 133.125.69.244.