cybertuba.org - robtex.com
cybertuba.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.242.172.108🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ik1-123-68104.vs.sakura.ne.jp | ||||||
| NS | ns01.f001jp9260.info ⭐ ⚠️ Not in parent delegation | ||||||
| A | 133.242.172.108🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ik1-123-68104.vs.sakura.ne.jp | ||||||
| NS | ns02.f001jp9260.info ⚠️ Not in parent delegation | ||||||
| A | 133.242.172.108🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ik1-123-68104.vs.sakura.ne.jp | ||||||
| NS | ns1.capitallacrosseacademy.com ⚠️ Not in zone NS records | ||||||
| A | 133.242.172.108🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ik1-123-68104.vs.sakura.ne.jp | ||||||
| NS | ns2.capitallacrosseacademy.com ⚠️ Not in zone NS records | ||||||
| A | 133.242.172.108🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ik1-123-68104.vs.sakura.ne.jp | ||||||
| MX | cybertuba.org ⭐ | ||||||
| A | 133.242.172.108🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ik1-123-68104.vs.sakura.ne.jp | ||||||
| TXT | v=spf1 +a +mx +ip4:133.242.172.108 ~all | ||||||
| SOA | ns01.f001jp9260.infopostmaster@cybertuba.org 2025-07-14 #50 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774622560 | ||||||
MX for
cybertuba.org |
Same first word
cybertuba.org |
Similar names
DNS History
16 records (6 active, 10 former)
○NSa.dns.gandi.net2015-05-10 → 2017-02-19 · 4 obs
● 2017-02-19 18:19:10
○ 2018-10-17 01:54:18
○ 2026-03-27 14:53:20
○NSb.dns.gandi.net2015-05-10 → 2017-02-19 · 4 obs
● 2017-02-19 18:19:10
○ 2018-10-17 01:54:18
○ 2026-03-27 14:53:20
○NSc.dns.gandi.net2015-05-10 → 2017-02-19 · 4 obs
● 2017-02-19 18:19:10
○ 2018-10-17 01:54:18
○ 2026-03-27 14:53:20
●NSns01.f001jp9260.info2026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 14:02:18
● 2026-03-27 14:53:20
●NSns02.f001jp9260.info2026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 14:02:18
● 2026-03-27 14:53:20
●NSns1.capitallacrosseacademy.com2026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 14:02:18
● 2026-03-27 14:53:20
○NSns1.sedoparking.com2018-10-17 → 2018-10-17 · 4 obs
● 2018-10-17 01:54:18
○ 2026-03-19 14:02:18
○ 2026-03-27 14:53:20
●NSns2.capitallacrosseacademy.com2026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 14:02:18
● 2026-03-27 14:53:20
○NSns2.sedoparking.com2018-10-17 → 2018-10-17 · 4 obs
● 2018-10-17 01:54:18
○ 2026-03-19 14:02:18
○ 2026-03-27 14:53:20
●MXcybertuba.org2026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 14:02:18
● 2026-03-27 14:53:20
○MXfb.mail.gandi.net2015-05-10 → 2017-02-19 · 4 obs
● 2017-02-19 18:19:10
○ 2018-10-17 01:54:18
○ 2026-03-27 14:53:20
○MXlocalhost2018-10-17 → 2018-10-17 · 4 obs
● 2018-10-17 01:54:18
○ 2026-03-19 14:02:18
○ 2026-03-27 14:53:20
○MXspool.mail.gandi.net2015-05-10 → 2017-02-19 · 4 obs
● 2017-02-19 18:19:10
○ 2018-10-17 01:54:18
○ 2026-03-27 14:53:20
●A133.242.172.1082026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 14:02:18
● 2026-03-27 14:53:20
○A217.70.184.382015-05-10 → 2017-02-19 · 4 obs
● 2017-02-19 18:19:10
○ 2018-10-17 01:54:18
○ 2026-03-27 14:53:20
○A72.52.4.1192018-10-17 → 2018-10-17 · 4 obs
● 2018-10-17 01:54:18
○ 2026-03-19 14:02:18
○ 2026-03-27 14:53:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| cybertuba.org | ns2.capitallacrosseacademy.com, ns1.capitallacrosseacademy.com | - |
✅ Authoritative Response
Server:133.242.172.108
NS records: ns2.capitallacrosseacademy.com, ns1.capitallacrosseacademy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cybertuba.org (unsigned zone)
⏱️ Timing
Total: 973ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.242.172.108 |
| NS | 2 | ns02.f001jp9260.info, ns01.f001jp9260.info |
| MX | 1 | cybertuba.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:133.242.172.108 ~all |
| SOA | 1 | ns01.f001jp9260.info postmaster.cybertub |
Analysis
Mail Server Role
cybertuba.org is the mail server for cybertuba.org.
IP Addresses
cybertuba.org resolves to a single IP: 133.242.172.108.
Other host names, for instance ya-ninjyu.com, timetales.com, johnhouseauthor.com, kemono.net and newbooksinphilosophy.com share IP numbers with cybertuba.org.
Name Servers
cybertuba.org is delegated to four name servers: ns1.capitallacrosseacademy.com, ns2.capitallacrosseacademy.com, ns01.f001jp9260.info and ns02.f001jp9260.info.
cybertuba.org shares some name servers with other domains, for example johnhouseauthor.com, kemono.net, newbooksinphilosophy.com, ns02.f001jp9260.info and inishowenlive.com.
Names sharing a single IP number:
ns1.capitallacrosseacademy.com points to: 133.242.172.108
ns2.capitallacrosseacademy.com points to: 133.242.172.108
ns01.f001jp9260.info points to: 133.242.172.108
ns02.f001jp9260.info points to: 133.242.172.108
Names pointing to 133.242.172.108: ns1.capitallacrosseacademy.com, ns2.capitallacrosseacademy.com, ns01.f001jp9260.info and ns02.f001jp9260.info
Mail Servers
One mail server handles cybertuba.org.
Host name cybertuba.org points to IP 133.242.172.108.