lbl.co.jp - robtex.com
lbl.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Same first word
Similar names
DNS History
11 records (9 active, 2 former)
●MXalt1.aspmx.l.google.com2026-06-06 → 2026-07-31 · 3 obs
● 2026-06-06 14:53:56
● 2026-07-31 18:33:32
●MXalt2.aspmx.l.google.com2026-06-06 → 2026-07-31 · 3 obs
● 2026-06-06 14:53:56
● 2026-07-31 18:33:32
●MXalt3.aspmx.l.google.com2026-06-06 → 2026-07-31 · 3 obs
● 2026-06-06 14:53:56
● 2026-07-31 18:33:32
●MXalt4.aspmx.l.google.com2026-06-06 → 2026-07-31 · 3 obs
● 2026-06-06 14:53:56
● 2026-07-31 18:33:32
●MXaspmx.l.google.com2026-06-06 → 2026-07-31 · 3 obs
● 2026-06-06 14:53:56
● 2026-07-31 18:33:32
○MXlbl.sakura.ne.jp2026-03-10 → 2026-06-06 · 4 obs
● 2026-06-06 14:53:56
○ 2026-07-31 18:33:30
○ 2026-07-31 18:33:32
●A210.224.185.1882026-07-31 → 2026-07-31 · 3 obs
● 2026-07-31 18:33:30
● 2026-07-31 18:33:32
○A59.84.175.202026-03-10 → 2026-06-06 · 4 obs
● 2026-06-06 14:53:56
○ 2026-07-31 18:33:30
○ 2026-07-31 18:33:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| lbl.co.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lbl.co.jp (unsigned zone)
⏱️ Timing
Total: 939ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.224.185.188 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:_spf.google.com include:s, google-site-verification=t1Q5zvrFO394G-n |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
IP Addresses
lbl.co.jp has exactly one IP address — 210.224.185.188.
bizassist-jp.biz, sowa.sakura.ne.jp, digi-maru.sakura.ne.jp plus two other host names have IP numbers in common with lbl.co.jp.
Name Servers
DNS for lbl.co.jp is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
There is at least partial name server overlap between lbl.co.jp and other domains — mec-s.com, giga-link.jp, prox.info and two more among them.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp all have one IP address each — master.dns.ne.jp directs to 210.224.172.18, ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1.
Mail Servers
Five mail servers handle lbl.co.jp: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by lbl.co.jp are shared with other domains: jobbland.no, gemaccessoriesus.com, ns500759.ns500698.ns500759.ns500758.ns500736.ns500736.ns500708.ns500698.ns500576.ns500619.ns500652.ns500652.ns500652.ns500619.ns500652.tracksymphony.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 172.253.63.26 and 2607:f8b0:4004:c1b::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 74.125.193.26 and 2a00:1450:400b:c01::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.