zero-gra.com - robtex.com
zero-gra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.218.119.253🇯🇵 IDC202.218.118.0/23 Frontier Inc. | ||||||
| NS | ns.zero-gra.com ⭐ | ||||||
| A | 202.218.119.253🇯🇵 IDC202.218.118.0/23 Frontier Inc. | ||||||
| NS | nsdd101.wadax-sv.jp ⚠️ Not in zone NS records | ||||||
| A | 211.1.224.172🇯🇵 MCNET211.1.224.0/20 NTT SmartConnect Corp. | ||||||
| MX | zero-gra.com ⭐ | ||||||
| A | 202.218.119.253🇯🇵 IDC202.218.118.0/23 Frontier Inc. | ||||||
| TXT | v=spf1 +a +mx +a:ns.sl07.he-lios.com +include:_spf.google.com ~all | ||||||
| SOA | ns.zero-gra.comserver@he-lios.co.jp serial=1721203645 | ||||||
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=1775061167 | ||||||
MX for
zero-gra.com |
Same first word
zero-gra.com |
DNS History
9 records (4 active, 5 former)
○NS01.dnsv.jp2015-05-24 → 2017-07-27 · 4 obs
● 2017-07-27 04:33:04
○ 2026-03-29 16:40:18
○ 2026-04-01 17:00:06
○NS02.dnsv.jp2015-05-24 → 2017-07-27 · 4 obs
● 2017-07-27 04:33:04
○ 2026-03-29 16:40:18
○ 2026-04-01 17:00:06
○NS03.dnsv.jp2015-05-24 → 2017-07-27 · 4 obs
● 2017-07-27 04:33:04
○ 2026-03-29 16:40:18
○ 2026-04-01 17:00:06
○NS04.dnsv.jp2015-05-24 → 2017-07-27 · 4 obs
● 2017-07-27 04:33:04
○ 2026-03-29 16:40:18
○ 2026-04-01 17:00:06
●NSns.zero-gra.com2026-03-29 → 2026-04-01 · 3 obs
● 2026-03-29 16:40:18
● 2026-04-01 17:00:06
●NSnsdd101.wadax-sv.jp2026-03-29 → 2026-04-01 · 3 obs
● 2026-03-29 16:40:18
● 2026-04-01 17:00:06
●MXzero-gra.com2015-05-24 → 2026-04-01 · 2 obs
● 2026-04-01 17:00:06
○A153.149.41.212015-05-24 → 2017-07-27 · 4 obs
● 2017-07-27 04:33:04
○ 2026-03-29 16:40:18
○ 2026-04-01 17:00:06
●A202.218.119.2532026-04-01 → 2026-04-01 · 2 obs
● 2026-04-01 17:00:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| zero-gra.com | nsdd101.wadax-sv.jp, ns.zero-gra.com | 1 record |
✅ Authoritative Response
Server:211.1.224.172
NS records: nsdd101.wadax-sv.jp, ns.zero-gra.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zero-gra.com (unsigned zone)
⏱️ Timing
Total: 975ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.218.119.253 |
| MX | 1 | zero-gra.com (pri: 10) |
| SOA | 1 | ns.zero-gra.com server.he-lios.co.jp |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns.zero-gra.com)
Analysis
Mail Server Role
zero-gra.com serves as a mail server for zero-gra.com.
IP Addresses
zero-gra.com points to a single IP: 202.218.119.253.
Other host names, for instance mail.ex-lifestage.com, harasei.jp, apit-autobacs.com, take-kan.com and mail.salt-c.com share IP numbers with zero-gra.com.
Name Servers
Two name servers ns.zero-gra.com and nsdd101.wadax-sv.jp handle delegation for zero-gra.com.
zero-gra.com partially shares name servers with other domains; examples include ebinakita.com, regan.jp, yomifami.com, yoshimura-4128.com and asakurasoft12.jp.
These name servers are commonly used with the name servers ns.sora-jp.com, ns.kasai-hoken.info, ns.i-hoken.com, ns.ebinakita.com and ns1.regan.jp.
Host names with one IP number: The host name ns.zero-gra.com points to 202.218.119.253 and the host name nsdd101.wadax-sv.jp points to 211.1.224.172.
Mail Servers
zero-gra.com is handled by a single mail server, zero-gra.com.
zero-gra.com points to a single IP: 202.218.119.253.