g-mark.org - robtex.com
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g-mark.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon | ||||||
| PTR | ip-76-76-21-21.defastlink.net | ||||||
| NS | ns1.netforest.ad.jp ⭐ | ||||||
| A | 218.45.16.69🇯🇵 NETFOREST | ||||||
| PTR | ns1.netforest.ad.jp | ||||||
| NS | ns2.netforest.ad.jp | ||||||
| A | 218.45.29.109🇯🇵 NETFOREST | ||||||
| PTR | ns2.netforest.ad.jp | ||||||
| NS | ns3.netforest.ad.jp | ||||||
| A | 15.168.4.91🇯🇵 Amazon | ||||||
| PTR | ec2-15-168-4-91.ap-northeast-3.compute.amazonaws.com | ||||||
| MX | mx.securemx.jp ⭐ | ||||||
| A | 210.130.202.92🇯🇵 IIJ-AS | ||||||
| PTR | mx180b.securemx.jp | ||||||
| A | 210.130.202.93🇯🇵 IIJ-AS | ||||||
| PTR | mx114b.securemx.jp | ||||||
| A | 210.130.202.96🇯🇵 IIJ-AS | ||||||
| PTR | mx114a.securemx.jp | ||||||
| A | 210.130.202.99🇯🇵 IIJ-AS | ||||||
| PTR | mx180a.securemx.jp | ||||||
| TXT | google-site-verification=k0a6zlvGIGOVsnQL6uzZqn1ZqxmSxgu_NXYf3zwWUgI | ||||||
| TXT | google-site-verification=RXL17fCaRje721UvKVkzK0rPFi4YNRiuG2Jbn3D86ck | ||||||
| TXT | atlassian-sending-domain-verification=cfd93cf0-8f9b-4387-ad23-66048a03aba0 | ||||||
| TXT | atlassian-domain-verification=eR2xUctymut9PGPzJtFsl9ebzBfpZxWqxpDuQb82KWaeKNi... | ||||||
| TXT | v=spf1 a:mail.jidp.or.jp include:spf.securemx.jp include:_spf.atlassian.net i... | ||||||
| SOA | ns1.netforest.ad.jpsysadmin@netforest.ad.jp serial=139 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
rank #1368 in the tld
📈 Tranco rank: #46,646
Up
www.g-mark.org |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.netforest.ad.jp2015-06-21 → 2026-02-17 · 2 obs
● 2026-02-17 18:42:30
●NSns2.netforest.ad.jp2015-06-21 → 2026-02-17 · 2 obs
● 2026-02-17 18:42:30
●NSns3.netforest.ad.jp2015-06-21 → 2026-02-17 · 2 obs
● 2026-02-17 18:42:30
○MXmail.g-mark.org2015-06-21 → 2017-02-20 · 4 obs
● 2017-02-20 02:09:52
○ 2026-02-17 18:42:26
○ 2026-02-17 18:42:30
●MXmx.securemx.jp2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 18:42:26
● 2026-02-17 18:42:30
●A76.76.21.212026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 18:42:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| g-mark.org | ns2.netforest.ad.jp, ns1.netforest.ad.jp, ns3.netforest.ad.jp | - |
✅ Authoritative Response
Server: 15.168.4.91
NS records: ns2.netforest.ad.jp, ns1.netforest.ad.jp, ns3.netforest.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for g-mark.org (unsigned zone)
⏱️ Timing
Total: 1022ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 3 | ns1.netforest.ad.jp, ns3.netforest.ad.jp... |
| MX | 1 | mx.securemx.jp (pri: 10) |
| TXT | 5 | google-site-verification=RXL17fCaRje721U, atlassian-sending-domain-verification=cf... |
| SOA | 1 | ns1.netforest.ad.jp sysadmin.netforest.a |
AI analysis
The parent of www.g-mark.org is g-mark.org.
g-mark.org points to a single IP: 76.76.21.21.
Other host names, for instance prepandsave.com, cookcina.com, linktracker.com, cutcopy.net and artigianoinfiera.it share IP numbers with g-mark.org.
g-mark.org is delegated to three name servers: ns1.netforest.ad.jp, ns2.netforest.ad.jp and ns3.netforest.ad.jp.
g-mark.org partially shares name servers with other domains; examples include shonan-net.co.jp, oillio-kenpo.com, typekey.jp, 25.45.218.in-addr.arpa and kiyomura.co.jp.
Host names with one IP number:
Host ns1.netforest.ad.jp points to 218.45.16.69.
Host ns2.netforest.ad.jp points to 218.45.29.109.
Host ns3.netforest.ad.jp points to 15.168.4.91.
g-mark.org is handled by a single mail server, mx.securemx.jp.
g-mark.org has the same mail server setup as other domains, including kmel.jp, grasphere.com, gakkai-web.net, ksw.co.jp and sanikleen-k.co.jp.
g-mark.org shares some mail servers with other domains, at least partially, such as denken.or.jp, pizza-la.co.jp, rkk.jp, ohiro-ind.jp and miki.co.jp.
These mail servers are often used with the mail servers mx6.securemx.jp.
Host mx.securemx.jp resolves to four IP numbers: 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.