2fc-group.jp - robtex.com
2fc-group.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1786181403 | ||||||
Same first word
2fc-group.jp |
DNS History
9 records (5 active, 4 former)
○NSns.3hands.co.jp2015-06-19 → 2018-01-26 · 4 obs
● 2018-01-26 22:21:46
○ 2026-04-07 20:08:12
○ 2026-08-08 09:55:02
●NSns1-03.azure-dns.com2026-04-07 → 2026-08-08 · 3 obs
● 2026-04-07 20:08:12
● 2026-08-08 09:55:02
●NSns2-03.azure-dns.net2026-04-07 → 2026-08-08 · 3 obs
● 2026-04-07 20:08:12
● 2026-08-08 09:55:02
●NSns3-03.azure-dns.org2026-04-07 → 2026-08-08 · 3 obs
● 2026-04-07 20:08:12
● 2026-08-08 09:55:02
●NSns4-03.azure-dns.info2026-04-07 → 2026-08-08 · 3 obs
● 2026-04-07 20:08:12
● 2026-08-08 09:55:02
○NSwww81.3hands.co.jp2015-06-19 → 2018-01-26 · 4 obs
● 2018-01-26 22:21:46
○ 2026-04-07 20:08:12
○ 2026-08-08 09:55:02
○MX2fcgroup-jp0i.mail.eo.outlook.com2015-06-19 → 2018-01-26 · 4 obs
● 2018-01-26 22:21:46
○ 2026-04-07 20:08:12
○ 2026-08-08 09:55:02
●MX2fcgroup-jp0i.mail.protection.outlook.com2026-04-07 → 2026-08-08 · 3 obs
● 2026-04-07 20:08:12
● 2026-08-08 09:55:02
○A219.118.217.842015-06-19 → 2018-01-26 · 4 obs
● 2018-01-26 22:21:46
○ 2026-04-07 20:08:12
○ 2026-08-08 09:55:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| 2fc-group.jp | ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org | - |
✅ Authoritative Response
Server:208.84.5.3
NS records: ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2fc-group.jp (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-03.azure-dns.com, ns2-03.azure-dns.net... |
| MX | 1 | 2fcgroup-jp0i.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1-03.azure-dns.com azuredns-hostmaster |
Analysis
Name Servers
The domain 2fc-group.jp is delegated to these four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.
At least some of 2fc-group.jp's name servers are shared with other domains, for example voceqpad.com.br, interimhomecare.com, kidbrooke-one.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1-03.azure-dns.com directs to 13.107.236.3 and 2603:1061:0:700::3; ns4-03.azure-dns.info directs to 208.84.5.3 and 2620:1ec:bda:700::3; ns2-03.azure-dns.net directs to 150.171.21.3 and 2620:1ec:8ec:700::3; ns3-03.azure-dns.org directs to 204.14.183.3 and 2a01:111:4000:700::3.
Mail Servers
2fc-group.jp routes its mail through a single mail server, 2fcgroup-jp0i.mail.protection.outlook.com.
2fcgroup-jp0i.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.124.1, 52.101.157.10 and 52.101.157.11, along with 5 other.