loopmark.org - dns.ninja
loopmark.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.92🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-92.virt.lolipop.jp | ||||||
| NS | loopmark.org ⭐ | ||||||
| A | 157.7.107.92🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-92.virt.lolipop.jp | ||||||
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| SOA | loopmark.orgpostmaster@loopmark.org serial=1668921059 | ||||||
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=1783175937 | ||||||
NS for
loopmark.org |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns01.muumuu-domain.com2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 14:47:10
●NSdns02.muumuu-domain.com2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 14:47:10
●NSloopmark.org2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 14:47:10
●MXmx01.lolipop.jp2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 14:47:10
○A157.7.107.392016-07-08 → 2019-04-27 · 5 obs
● 2016-07-08 23:03:50
● 2019-04-27 23:20:18
○ 2026-02-27 04:32:40
○ 2026-07-04 14:47:10
●A157.7.107.922026-02-27 → 2026-07-04 · 3 obs
● 2026-02-27 04:32:40
● 2026-07-04 14:47:10
○A210.172.144.612015-07-05 → 2016-03-15 · 4 obs
● 2016-03-15 09:45:56
○ 2016-07-08 23:03:50
○ 2026-07-04 14:47:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| loopmark.org | dns02.muumuu-domain.com, dns01.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns02.muumuu-domain.com, dns01.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for loopmark.org (unsigned zone)
⏱️ Timing
Total: 1037ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.92 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| SOA | 1 | loopmark.org postmaster.loopmark.org |
Analysis
Name Server Role
loopmark.org acts as a name server for loopmark.org, meaning it is self-referentially delegated.
It is common to find dns01.muumuu-domain.com and dns02.muumuu-domain.com serving as name servers together with loopmark.org.
IP Addresses
loopmark.org resolves to one IP address: 157.7.107.92.
ugougo.net, kn-service.biz, cultivo.jp and two other host names share IP numbers with loopmark.org.
Name Servers
Authority for loopmark.org is delegated across three name servers: loopmark.org, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
There is at least partial name server overlap between loopmark.org and other domains — mako-shinkyu.com, mugikko.net, itaba.net and two more among them.
loopmark.org points to 157.7.107.92; dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62 — each hostname maps to exactly one IP address.
Mail Servers
Mail for loopmark.org is handled by a single mail server, mx01.lolipop.jp.
loopmark.org uses an identical mail server configuration to several other domains — among them gaplan.jp, foodsmaker.com, hojo-country.net and two more.
Some mail servers of loopmark.org are also used by other domains, notably itc-sb.com and trustory.jp.
This set of mail servers commonly appears together with the mail servers aspmx.l.google.com.
mx01.lolipop.jp carries a single IP number, which is 157.7.107.233.