bisf.info - dns.ninja
bisf.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2407:d600:0:105:210:172:223:138🇯🇵 MIRAI2407:d600::/32 Mirai Communication Network Inc. X-Keiro: jprs@mirai.ad.jp | ||||||
| PTR | ov167.mcnx.jp | ||||||
| A | 210.172.223.138🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| NS | bisf.info ⭐ | ||||||
| A | 2407:d600:0:105:210:172:223:138🇯🇵 MIRAI2407:d600::/32 Mirai Communication Network Inc. X-Keiro: jprs@mirai.ad.jp | ||||||
| PTR | ov167.mcnx.jp | ||||||
| A | 210.172.223.138🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | ov167.mcnx.jp | ||||||
| NS | ns1.mcnx.jp | ||||||
| A | 210.172.222.213🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | ns1.mcnx.jp | ||||||
| NS | ns2.mcnx.jp | ||||||
| A | 210.172.218.182🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | p218182.mirai.ne.jp | ||||||
| MX | web3132.com ⭐ | ||||||
| A | 2407:d600:0:105:210:172:223:138🇯🇵 MIRAI2407:d600::/32 Mirai Communication Network Inc. X-Keiro: jprs@mirai.ad.jp | ||||||
| PTR | ov167.mcnx.jp | ||||||
| A | 210.172.223.138🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | ov167.mcnx.jp | ||||||
| TXT | v=spf1 +ip4:210.172.223.138 +ip6:2407:d600::105:210:172:223:138 -all | ||||||
| SOA | bisf.infohostmaster@bisf.info 2024-09-05 #2 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1784840080 | ||||||
NS for
bisf.info |
Same first word
Similar names
DNS History
21 records (6 active, 15 former)
●NSbisf.info2026-02-27 → 2026-07-23 · 3 obs
● 2026-02-27 10:41:52
● 2026-07-23 21:19:00
○NSns1.dns.com2017-07-23 → 2017-08-20 · 5 obs
● 2017-07-23 01:53:52
● 2017-08-20 09:21:16
○ 2026-02-27 10:41:52
○ 2026-07-23 21:19:00
●NSns1.mcnx.jp2026-02-27 → 2026-07-23 · 3 obs
● 2026-02-27 10:41:52
● 2026-07-23 21:19:00
○NSns1.parkingcrew.net2015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-21 05:57:18
○ 2026-07-23 21:19:00
○NSns1.sedoparking.com2016-02-24 → 2016-05-09 · 5 obs
● 2016-02-24 02:02:44
● 2016-05-09 18:14:42
○ 2017-02-07 08:59:52
○ 2026-07-23 21:19:00
●NSns2.mcnx.jp2026-02-27 → 2026-07-23 · 3 obs
● 2026-02-27 10:41:52
● 2026-07-23 21:19:00
○NSns2.parkingcrew.net2015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-21 05:57:18
○ 2026-07-23 21:19:00
○NSns2.sedoparking.com2016-02-24 → 2016-05-09 · 5 obs
● 2016-02-24 02:02:44
● 2016-05-09 18:14:42
○ 2017-02-07 08:59:52
○ 2026-07-23 21:19:00
○NSns47.domaincontrol.com2017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 08:59:52
○ 2017-07-23 01:53:52
○ 2026-07-23 21:19:00
○NSns48.domaincontrol.com2017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 08:59:52
○ 2017-07-23 01:53:52
○ 2026-07-23 21:19:00
○MXmail.h-email.net2015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-21 05:57:18
○ 2026-07-23 21:19:00
○MXmail.nickstel.com2016-02-24 → 2016-05-09 · 5 obs
● 2016-02-24 02:02:44
● 2016-05-09 18:14:42
○ 2017-02-07 08:59:52
○ 2026-07-23 21:19:00
○MXmailstore1.secureserver.net2017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 08:59:52
○ 2017-07-23 01:53:52
○ 2026-07-23 21:19:00
○MXsmtp.secureserver.net2017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 08:59:52
○ 2017-07-23 01:53:52
○ 2026-07-23 21:19:00
●MXweb3132.com2026-02-27 → 2026-07-23 · 3 obs
● 2026-02-27 10:41:52
● 2026-07-23 21:19:00
○A185.53.177.72015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-21 05:57:18
○ 2026-07-23 21:19:00
○A198.56.235.192017-07-23 → 2017-08-20 · 5 obs
● 2017-07-23 01:53:52
● 2017-08-20 09:21:16
○ 2026-02-27 10:41:52
○ 2026-07-23 21:19:00
●A210.172.223.1382026-02-27 → 2026-07-23 · 3 obs
● 2026-02-27 10:41:52
● 2026-07-23 21:19:00
●A2407:d600:0:105:210:172:223:1382026-02-27 → 2026-07-23 · 3 obs
● 2026-02-27 10:41:52
● 2026-07-23 21:19:00
○A50.63.202.622017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 08:59:52
○ 2017-07-23 01:53:52
○ 2026-07-23 21:19:00
○A72.52.4.912016-02-24 → 2016-05-09 · 5 obs
● 2016-02-24 02:02:44
● 2016-05-09 18:14:42
○ 2017-02-07 08:59:52
○ 2026-07-23 21:19:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| bisf.info | ns2.mcnx.jp, ns1.mcnx.jp | - |
✅ Authoritative Response
Server:210.172.218.182
NS records: ns2.mcnx.jp, ns1.mcnx.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisf.info (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.172.223.138 |
| AAAA | 1 | 2407:d600:0:105:210:172:223:138 |
| NS | 2 | ns1.mcnx.jp, ns2.mcnx.jp |
| MX | 1 | web3132.com (pri: 10) |
| TXT | 1 | v=spf1 +ip4:210.172.223.138 +ip6:2407:d6 |
| SOA | 1 | bisf.info hostmaster.bisf.info |
Analysis
Name Server Role
bisf.info serves as a name server for itself — bisf.info is its own authoritative name server.
ns1.mcnx.jp, ns2.mcnx.jp and bisf.info regularly act as name servers together.
IP Addresses
bisf.info directs to two IP numbers, 210.172.223.138 and 2407:d600:0:105:210:172:223:138
Additional host names — chardonnayhome.co.jp, miya-p.com, www.rippu.co.jp and two others — share IP numbers with bisf.info.
Name Servers
The NS records for bisf.info list three name servers: bisf.info, ns1.mcnx.jp and ns2.mcnx.jp.
bisf.info partially shares its NS delegation with several other domains, including tsudagakuen.ac.jp, sksv055.dataholdings.jp, polani.jp and two others.
Host names with two IP numbers:
The A records for bisf.info return 210.172.223.138 and 2407:d600:0:105:210:172:223:138.
Host names pointing to a single IP address:
ns1.mcnx.jp resolves to the IP address 210.172.222.213.
ns2.mcnx.jp resolves to the IP address 210.172.218.182.
Mail Servers
bisf.info has one mail server: web3132.com.
bisf.info shares the same mail server setup as other domains, including chardonnayhome.co.jp, rippu.com, next-innovation-gifu.com and two others.
The host web3132.com resolves to 210.172.223.138 and 2407:d600:0:105:210:172:223:138 — two IP addresses.