libit.jp - dns.ninja
libit.jp
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=1782009902 | ||||||
PTR for
Subdomains
dns01.libit.jp |
Same first word
libit.cn |
libit.net |
libit.be |
libit.info |
libit.at |
libit.mobi |
libit.it |
libit.co.il |
libit.ru |
libit.jp |
libit.de |
libit.com |
libit.ca |
libit.co.uk |
Similar names
DNS History
14 records (9 active, 5 former)
○NSdns01.libit.jp2015-06-14 → 2016-12-10 · 7 obs
● 2016-01-01 13:49:26
○ 2016-03-21 17:28:34
○ 2016-08-10 05:47:14
● 2016-12-10 10:06:16
○ 2026-06-19 12:44:38
○ 2026-06-21 03:26:04
○NSdns02.libit.jp2015-06-14 → 2016-12-10 · 7 obs
○ 2015-10-25 18:25:34
○ 2016-01-01 13:49:26
● 2016-03-21 17:28:34
● 2016-12-10 10:06:16
○ 2026-06-19 12:44:38
○ 2026-06-21 03:26:04
●NSns-cloud-e1.googledomains.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
●NSns-cloud-e2.googledomains.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
●NSns-cloud-e3.googledomains.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
●NSns-cloud-e4.googledomains.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
○NSns01.sinfony.ad.jp2015-06-14 → 2016-12-10 · 4 obs
● 2016-12-10 10:06:16
○ 2026-06-19 12:44:38
○ 2026-06-21 03:26:04
●MXalt1.aspmx.l.google.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
●MXalt2.aspmx.l.google.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
●MXalt3.aspmx.l.google.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
●MXalt4.aspmx.l.google.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
●MXaspmx.l.google.com2026-06-19 → 2026-06-21 · 3 obs
● 2026-06-19 12:44:38
● 2026-06-21 03:26:04
○MXmail.libit.jp2015-06-14 → 2016-12-10 · 4 obs
● 2016-12-10 10:06:16
○ 2026-06-19 12:44:38
○ 2026-06-21 03:26:04
○A202.213.212.42015-06-14 → 2016-12-10 · 4 obs
● 2016-12-10 10:06:16
○ 2026-06-19 12:44:38
○ 2026-06-21 03:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| libit.jp | ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libit.jp (unsigned zone)
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:_spf.google.com -all, google-site-verification=E36b3OJYw_xbQw7 |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
Hierarchy
libit.jp serves as the parent of dns01.libit.jp.
Name Servers
The NS records for libit.jp point to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
libit.jp has at least partial name server overlap with other domains, such as dailydeals99.com, njersey.net, paprogress.org and two others.
ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com all point to exactly two IP numbers each: ns-cloud-e1.googledomains.com → 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com → 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com → 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com → 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
libit.jp is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between libit.jp and other domains, including ns500699.ns500699.ns500693.ns500734.ns500693.ns500699.ns500734.ns500734.ns500693.ns500693.ns500588.ns500588.ns500612.dtrkdll.com, ns500765.ns500699.ns500734.ns500734.ns500734.ns500693.ns500699.ns500699.ns500683.ns500588.ns500588.ns500612.ns500588.ns500110.dtrkdll.com, ns500734.ns500734.ns500693.ns500699.ns500693.ns500693.ns500699.ns500588.ns500588.ns500699.ns500588.ns500588.ns500632.ns500588.ns500578.ns500110.dtrkdll.com and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com maps to two IP addresses — 173.194.45.26 and 2607:f8b0:4004:c27::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.