fens.co.jp - robtex.com
fens.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.148.154🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www1076.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mx1037.onamae.ne.jp ⭐ | ||||||
| A | 160.251.148.238🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail1037.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@fens.co.jp 2020-05-02 #10 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Same first word
fens.net |
fens.co.jp |
fens.me |
fens.ru |
fens.nl |
fens.com.au |
fens.by |
fens.com |
fens.us |
fens.ch |
fens.cc |
fens.cz |
fens.cn |
fens.org |
fens.eu |
fens.uk |
fens.com.cn |
fens.de |
fens.co.uk |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns-rs1.gmoserver.jp2026-06-19 → 2026-07-14 · 3 obs
● 2026-06-19 13:39:28
● 2026-07-14 14:23:30
●NSns-rs2.gmoserver.jp2026-06-19 → 2026-07-14 · 3 obs
● 2026-06-19 13:39:28
● 2026-07-14 14:23:30
○NSns2.fens.co.jp2007-12-05 → 2018-09-08 · 4 obs
● 2018-09-08 18:05:16
○ 2026-06-19 13:39:28
○ 2026-07-14 14:23:30
○NSns3.fens.co.jp2007-12-05 → 2018-09-08 · 4 obs
● 2018-09-08 18:05:16
○ 2026-06-19 13:39:28
○ 2026-07-14 14:23:30
○MXcheck.jp.viruscheck.net2007-12-05 → 2007-12-05 · 3 obs
○ 2015-08-09 01:28:46
○ 2026-07-14 14:23:30
○MXms.fens.co.jp2015-08-09 → 2018-09-08 · 5 obs
● 2015-08-09 01:28:46
● 2018-09-08 18:05:16
○ 2026-06-19 13:39:28
○ 2026-07-14 14:23:30
●MXmx1037.onamae.ne.jp2026-06-19 → 2026-07-14 · 3 obs
● 2026-06-19 13:39:28
● 2026-07-14 14:23:30
○A113.32.157.532015-08-09 → 2018-09-08 · 5 obs
● 2015-08-09 01:28:46
● 2018-09-08 18:05:16
○ 2026-06-19 13:39:28
○ 2026-07-14 14:23:30
●A160.251.148.1542026-06-19 → 2026-07-14 · 3 obs
● 2026-06-19 13:39:28
● 2026-07-14 14:23:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, a.dns.jp, b.dns.jp, d.dns.jp... | - |
| fens.co.jp | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.32.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fens.co.jp (unsigned zone)
⏱️ Timing
Total: 1424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.148.154 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mx1037.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.fens.co.j |
Analysis
IP Addresses
fens.co.jp directs to one IP number, which is 160.251.148.154.
Among the host names that share IP numbers with fens.co.jp are aichi-pfs.org, gotolab.co.jp, www.hiramatsunaika-clinic.jp and two others.
Name Servers
DNS delegation for fens.co.jp points to two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
fens.co.jp has the same name server delegation as a number of other domains, such as nabbie.com, ran-official.jp, acaciagames.com and two more.
Both ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp have a single IP address each — ns-rs1.gmoserver.jp resolves to 157.7.32.87 while ns-rs2.gmoserver.jp resolves to 157.7.33.87.
Mail Servers
fens.co.jp routes its mail through a single mail server, mx1037.onamae.ne.jp.
fens.co.jp has the same mail server arrangement as a number of other domains, for example tolucky-channel.com, indusglobalservices.com, shirakawa-online.com and two more.
The mail servers for fens.co.jp overlap at least partially with those of other domains, including buzznetwork.co.jp and egawa-shouji.co.jp.
mx1037.onamae.ne.jp has exactly one IP number: 160.251.148.238.