ech.co.jp - robtex.com
ech.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
Same first word
Similar names
DNS History
11 records (10 active, 1 former)
●NSdns01.gmoserver.jp2015-08-26 → 2026-08-05 · 2 obs
● 2026-08-05 02:46:46
●NSdns02.gmoserver.jp2015-08-26 → 2026-08-05 · 2 obs
● 2026-08-05 02:46:46
●MXalt1.aspmx.l.google.com2015-08-26 → 2026-08-05 · 4 obs
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
●MXalt2.aspmx.l.google.com2015-08-26 → 2026-08-05 · 4 obs
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
●MXaspmx.l.google.com2015-08-26 → 2026-08-05 · 4 obs
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
●MXaspmx2.googlemail.com2015-08-26 → 2026-08-05 · 4 obs
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
●MXaspmx3.googlemail.com2015-08-26 → 2026-08-05 · 4 obs
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
●MXaspmx4.googlemail.com2015-08-26 → 2026-08-05 · 4 obs
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
●MXaspmx5.googlemail.com2015-08-26 → 2026-08-05 · 4 obs
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
○A210.172.183.1622015-08-26 → 2016-03-23 · 4 obs
● 2016-03-23 14:32:28
○ 2016-11-22 21:20:36
○ 2026-08-05 02:46:46
●A210.172.183.562016-11-22 → 2026-08-05 · 5 obs
● 2016-11-22 21:20:36
● 2026-06-03 08:41:50
○ 2026-07-21 19:44:22
● 2026-08-05 02:46:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| ech.co.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ech.co.jp (unsigned zone)
⏱️ Timing
Total: 1448ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.172.183.56 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 7 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | v=spf1 include:_spf.google.com a:mail-la, google-site-verification=Z1klLop6EBTirW9 |
| SOA | 1 | dns01.gmoserver.jp hostmaster.ech.co.jp |
Analysis
IP Addresses
ech.co.jp directs to one IP number, which is 210.172.183.56.
Among the host names that share IP numbers with ech.co.jp are doublel.co.jp, max-argo.net, brains-i.com and two others.
Name Servers
ech.co.jp uses two name servers for its delegation: dns01.gmoserver.jp and dns02.gmoserver.jp.
ech.co.jp has the same name server delegation as a number of other domains, such as eows.jp, cloudworks.co.jp, cityindex.co.jp and two more.
ech.co.jp shares at least some of its name servers with other domains, including e-navi-net.co.jp, maruihouse.co.jp, popal.jp and two others.
These name servers are frequently paired with the name servers dns01.athome-hp.jp and dns02.athome-hp.jp.
dns01.gmoserver.jp and dns02.gmoserver.jp each resolve to one IP number: dns01.gmoserver.jp points to 157.7.33.81 and dns02.gmoserver.jp points to 157.7.34.81.
Mail Servers
ech.co.jp is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
ech.co.jp shares at least some of its mail servers with other domains — for example grupoihp.com, celsoft.com, orlandopmi.com and two more.
It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com directs traffic to 192.179.18.27 and 2607:f8b0:4004:c1b::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.