coconau.com - robtex.com
coconau.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.101.220.180🇯🇵 GIGAINFRA219.101.128.0/17 BBT-CIDR-BLOCK | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail1034.onamae.ne.jp ⭐ | ||||||
| A | 160.251.148.235🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail1034.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1778476323 | ||||||
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=1778712456 | ||||||
Subdomains
mail.coconau.com |
Same first word
coconau.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns-rs1.gmoserver.jp2026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 23:17:30
● 2026-05-13 23:17:32
●NSns-rs2.gmoserver.jp2026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 23:17:30
● 2026-05-13 23:17:32
○NSns1.coconau.com2019-12-17 → 2026-04-15 · 4 obs
● 2026-04-15 05:07:32
○ 2026-05-13 23:17:30
○ 2026-05-13 23:17:32
○NSns2.coconau.com2019-12-17 → 2026-04-15 · 4 obs
● 2026-04-15 05:07:32
○ 2026-05-13 23:17:30
○ 2026-05-13 23:17:32
○NSwin-ekr73rh918t2026-04-01 → 2026-04-15 · 5 obs
● 2026-04-01 07:59:34
● 2026-04-15 05:07:32
○ 2026-05-13 23:17:30
○ 2026-05-13 23:17:32
○NSwin-g3aa1npgttf2019-12-17 → 2019-12-17 · 3 obs
○ 2026-04-01 07:59:34
○ 2026-05-13 23:17:32
○MXmail.coconau.com2019-12-17 → 2026-04-15 · 4 obs
● 2026-04-15 05:07:32
○ 2026-05-13 23:17:30
○ 2026-05-13 23:17:32
●MXmail1034.onamae.ne.jp2026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 23:17:30
● 2026-05-13 23:17:32
●A219.101.220.1802026-04-01 → 2026-05-13 · 3 obs
● 2026-04-01 07:59:34
● 2026-05-13 23:17:32
○A219.105.32.352019-12-17 → 2019-12-17 · 3 obs
○ 2026-04-01 07:59:34
○ 2026-05-13 23:17:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coconau.com | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.32.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coconau.com (unsigned zone)
⏱️ Timing
Total: 933ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.101.220.180 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail1034.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
Hierarchy
mail.coconau.com is a child of coconau.com.
IP Addresses
coconau.com resolves to one IP number: 219.101.220.180.
Other host names, for instance mail.expws.com, mail.coconau.com, expxx.com, charliethree.com and mail.expxx.com share IP numbers with coconau.com.
Name Servers
coconau.com's delegation uses two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
coconau.com uses the same name server setup as other domains, such as maki-shika.com, morozumi-lc.com, shinhidaka.com, video-plant.com and nordramu.co.jp.
Host names with a single IP address: ns-rs1.gmoserver.jp points to 157.7.32.87; ns-rs2.gmoserver.jp points to 157.7.33.87.
Mail Servers
A single mail server handles coconau.com, mail1034.onamae.ne.jp.
coconau.com shares the same mail server setup as other domains, for instance eternapictures.com, fta.or.jp, showa-metal.com, empirempire.com and pegamore.com.
coconau.com shares some mail servers with other domains, at least in part; for example j-spec.jp and fukushop.net.
Host name mail1034.onamae.ne.jp resolves to a single IP: 160.251.148.235.