bioferm.info - robtex.com
bioferm.info
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=1785490756 | ||||||
MX for
bioferm.info |
Same first word
Similar names
eforbim.com |
omfibre.com |
mobfire.net |
firemob.com |
fremobi.com |
bemfrio.com |
firemob.ru |
mofiber.se |
mobfire.com |
mobifer.com |
ebiform.com |
briefom.com |
mofibre.com |
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 09:59:42
●NSns2.xserver.jp2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 09:59:42
●NSns3.xserver.jp2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 09:59:42
●NSns4.xserver.jp2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 09:59:42
●NSns5.xserver.jp2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 09:59:42
●MXbioferm.info2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 09:59:42
○A120.136.14.402015-08-23 → 2017-04-01 · 4 obs
● 2017-04-01 20:21:40
○ 2020-04-11 17:50:38
○ 2026-07-31 09:59:42
●A202.254.236.422020-04-11 → 2026-07-31 · 3 obs
● 2020-04-11 17:50:38
● 2026-07-31 09:59:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info | - |
| bioferm.info | ns1.xserver.jp, ns3.xserver.jp, ns2.xserver.jp, ns5.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.39.247
NS records: ns1.xserver.jp, ns3.xserver.jp, ns2.xserver.jp, ns5.xserver.jp, ns4.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bioferm.info (unsigned zone)
⏱️ Timing
Total: 2909ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.236.42 |
| NS | 5 | ns4.xserver.jp, ns2.xserver.jp... |
| MX | 1 | bioferm.info (pri: 0) |
| TXT | 1 | v=spf1 +a:sv5041.xserver.jp +a:bioferm.i |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
bioferm.info handles its own mail, functioning as its own mail server.
IP Addresses
bioferm.info resolves to just one IP address, 202.254.236.42.
Two other host names, along with fctg-fp.net, at-ofuro.com and support.picrew.me, also share IP numbers with bioferm.info.
Name Servers
bioferm.info delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
bioferm.info shares at least some of its name servers with other domains, including gyotan.com, terayama.jp, ht365.net and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that map to three IP numbers:
ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names that point to one IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
bioferm.info is served by just one mail server: bioferm.info.
bioferm.info has exactly one IP number: 202.254.236.42.