contenerezza.com - robtex.com
contenerezza.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx.contenerezza.com ⭐ | ||||||
| A | 160.251.229.91🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-05.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@contenerezza.com 2021-11-22 #28 | ||||||
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=1778646136 | ||||||
Subdomains
mx.contenerezza.com |
Same first word
contenerezza.com |
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-05-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:43:08
●NSdns02.gmoserver.jp2015-05-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:43:08
●MXmx.contenerezza.com2015-05-20 → 2026-05-13 · 2 obs
● 2026-05-13 04:43:08
○A157.7.144.52015-05-20 → 2017-04-24 · 4 obs
● 2017-04-24 10:31:16
○ 2026-03-28 15:30:04
○ 2026-05-13 04:43:08
●A160.251.229.822026-03-28 → 2026-05-13 · 3 obs
● 2026-03-28 15:30:04
● 2026-05-13 04:43:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| contenerezza.com | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contenerezza.com (unsigned zone)
⏱️ Timing
Total: 1146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.contenerezza.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.contenerez |
Analysis
Hierarchy
mx.contenerezza.com has contenerezza.com as its parent.
IP Addresses
contenerezza.com maps to IP address 160.251.229.82.
Other host names, for instance logicx.jp, elcraft.com, iizyoho.com, koushinjo.co.jp and iseunyu.co.jp share IP numbers with contenerezza.com.
Name Servers
Two name servers dns01.gmoserver.jp and dns02.gmoserver.jp are delegated to contenerezza.com.
contenerezza.com uses the same name server configuration as other domains, such as xn--ae-8j5d5im66gu8c015a.com, nichibutsu.net, tokyo-mizube.com, rs-k.info and foovoowoo.jp.
Host names with a single IP address:
dns01.gmoserver.jp points to 157.7.33.81
dns02.gmoserver.jp points to 157.7.34.81
Mail Servers
contenerezza.com is handled by a single mail server, mx.contenerezza.com.
mx.contenerezza.com points to one IP number: 160.251.229.91.