mitlab.net - dns.ninja
mitlab.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.34.28.87🇯🇵 InfoSphere161.34.0.0/16 INFOSPHERE | ||||||
| PTR | mitlab.net | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | mitlab.net ⭐ | ||||||
| A | 161.34.28.87🇯🇵 InfoSphere161.34.0.0/16 INFOSPHERE | ||||||
| PTR | mitlab.net | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:161.34.27.2/32 +ip4:161.34.28.87/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1574736441 | ||||||
net
| 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=1784360122 | ||||||
PTR for
MX for
mitlab.net |
Same first word
mitlab.by |
mitlab.nl |
mitlab.ru |
mitlab.cn |
mitlab.org |
mitlab.eu |
mitlab.com |
mitlab.de |
mitlab.kr |
mitlab.cloud |
mitlab.net |
mitlab.co.jp |
Similar names
DNS History
7 records (4 active, 3 former)
○NSasns1.customer.ne.jp2015-07-10 → 2017-08-18 · 4 obs
● 2017-08-18 00:41:30
○ 2021-04-19 09:44:22
○ 2026-07-18 08:10:14
○NSasns2.customer.ne.jp2015-07-10 → 2017-08-18 · 4 obs
● 2017-08-18 00:41:30
○ 2021-04-19 09:44:22
○ 2026-07-18 08:10:14
●NSns3.sphere.ad.jp2021-04-19 → 2026-07-18 · 3 obs
● 2021-04-19 09:44:22
● 2026-07-18 08:10:14
●NSns4.sphere.ad.jp2021-04-19 → 2026-07-18 · 3 obs
● 2021-04-19 09:44:22
● 2026-07-18 08:10:14
●MXmitlab.net2015-07-10 → 2026-07-18 · 2 obs
● 2026-07-18 08:10:14
●A161.34.28.872021-04-19 → 2026-07-18 · 3 obs
● 2021-04-19 09:44:22
● 2026-07-18 08:10:14
○A61.126.47.1582015-07-10 → 2017-08-18 · 4 obs
● 2017-08-18 00:41:30
○ 2021-04-19 09:44:22
○ 2026-07-18 08:10:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| mitlab.net | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.30
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mitlab.net (unsigned zone)
⏱️ Timing
Total: 946ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.34.28.87 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | mitlab.net (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:161.34. |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
mitlab.net handles its own mail, functioning as its own mail server.
IP Addresses
mitlab.net resolves to just one IP address, 161.34.28.87.
Name Servers
mitlab.net is served by two delegated name servers, ns3.sphere.ad.jp and ns4.sphere.ad.jp.
mitlab.net shares its NS records with other domains, for example ukihakai.net, tr10.pro.arena.ne.jp, 16.34.161.in-addr.arpa and two others.
mitlab.net partially shares its NS delegation with several other domains, including yspro.ne.jp, shizenjin.net, kan-naro.jp and two others.
ns3.sphere.ad.jp resolves to 202.239.113.22. ns4.sphere.ad.jp resolves to 202.239.113.30. Both host names point to a single IP number.
Mail Servers
mitlab.net is served by just one mail server: mitlab.net.
There is one IP number for mitlab.net: 161.34.28.87.