fastweb.jp - robtex.com
fastweb.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.is-fun.net ⭐ | ||||||
| A | 212.114.35.78🇩🇪 TELEMAXX212.114.32.0/21 iS-Fun Internet Services GmbH via TelemaxX TK | ||||||
| PTR | ns1.is-fun.net | ||||||
| NS | ns2.is-fun.net | ||||||
| A | 2001:67c:1bc::100🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.comteam.at | ||||||
| PTR | sec1.rcode0.at | ||||||
| PTR | ns3.arcade.ch | ||||||
| PTR | ns1.dynanet.ch | ||||||
| PTR | maggie.goeast.ch | ||||||
| PTR | sec1.rcode0.com | ||||||
| PTR | sec1.rcode0.eu | ||||||
| PTR | ns2.is-fun.net | ||||||
| PTR | ns1.nic53.net | ||||||
| PTR | sec1.rcode0.net | ||||||
| PTR | sec.rcode0.net | ||||||
| PTR | ns1.vaiadigital.net | ||||||
| PTR | b.itconsult-dns.org | ||||||
| PTR | sec1.rcode0.org | ||||||
| PTR | c.ns.unihost.eu | ||||||
| A | 192.174.68.100🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| TXT | 0a3885db398f14812ec83c80287d401094b51ed6 | ||||||
| SOA | ns1.is-fun.nethostmaster@is-fun.com 2008-05-06 #1 | ||||||
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=1784814302 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSns1.is-fun.net2015-07-20 → 2026-07-23 · 2 obs
● 2015-07-20 23:59:28
● 2026-07-23 14:38:28
● 2026-07-23 14:38:28
●NSns2.is-fun.net2015-07-20 → 2026-07-23 · 2 obs
● 2015-07-20 23:59:28
● 2026-07-23 14:38:28
● 2026-07-23 14:38:28
○MXnomail.is-fun.net2015-07-20 → 2020-01-02 · 4 obs
● 2015-07-20 23:59:28
● 2020-01-02 01:00:00
○ 2026-07-03 22:02:12
○ 2026-07-23 14:38:28
● 2020-01-02 01:00:00
○ 2026-07-03 22:02:12
○ 2026-07-23 14:38:28
○A212.114.33.352020-01-02 → 2020-01-02 · 4 obs
○ 2017-02-02 23:04:28
● 2020-01-02 01:00:00
○ 2026-07-03 22:02:12
○ 2026-07-23 14:38:28
● 2020-01-02 01:00:00
○ 2026-07-03 22:02:12
○ 2026-07-23 14:38:28
○A212.114.35.42015-07-20 → 2017-02-02 · 4 obs
● 2015-07-20 23:59:28
● 2017-02-02 23:04:28
○ 2020-01-02 01:00:00
○ 2026-07-23 14:38:28
● 2017-02-02 23:04:28
○ 2020-01-02 01:00:00
○ 2026-07-23 14:38:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, h.dns.jp, c.dns.jp, f.dns.jp... | - |
| fastweb.jp | ns2.is-fun.net, ns1.is-fun.net | - |
✅ Authoritative Response
Server:212.114.35.78
NS records: ns2.is-fun.net, ns1.is-fun.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastweb.jp (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.is-fun.net, ns1.is-fun.net |
| TXT | 1 | 0a3885db398f14812ec83c80287d401094b51ed6 |
| SOA | 1 | ns1.is-fun.net hostmaster.is-fun.com |
Analysis
Name Servers
Two name servers handle the delegation for fastweb.jp: ns1.is-fun.net and ns2.is-fun.net.
fastweb.jp shares its NS records with other domains, for example eurodrive.lt, owayo.bg, wimdu.hr and two others.
fastweb.jp is at least partially co-delegated on name servers with other domains, such as harzmesse.com.
Host names that have two IP addresses:
ns2.is-fun.net resolves to two addresses: 192.174.68.100 and 2001:67c:1bc::100.
Host names that point to one IP address:
The hostname ns1.is-fun.net resolves to 212.114.35.78.