fbsp.jp - robtex.com
fbsp.jp
jp
| DNSSEC | π Signed (DS record present) | ||||||
| NS | z.dns.jp β | ||||||
| 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=1776110403 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
βMXalt1.aspmx.l.google.com2015-07-07 β 2026-04-13 Β· 2 obs
β 2026-04-13 20:25:04
βMXalt2.aspmx.l.google.com2015-07-07 β 2026-04-13 Β· 2 obs
β 2026-04-13 20:25:04
βMXaspmx.l.google.com2015-07-07 β 2026-04-13 Β· 2 obs
β 2026-04-13 20:25:04
βMXaspmx2.googlemail.com2015-07-07 β 2026-04-13 Β· 2 obs
β 2026-04-13 20:25:04
βMXaspmx3.googlemail.com2015-07-07 β 2026-04-13 Β· 2 obs
β 2026-04-13 20:25:04
βA133.242.182.642015-07-07 β 2026-04-13 Β· 2 obs
β 2026-04-13 20:25:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| fbsp.jp | 02.dnsv.jp, 01.dnsv.jp | 3 records |
β Authoritative Response
Server:157.7.32.53
NS records: 02.dnsv.jp, 01.dnsv.jp
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for fbsp.jp (unsigned zone)
β±οΈ Timing
Total: 767ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.242.182.64 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | google-site-verification=y7V9b1flKF4mtzt, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
π Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (02.dnsv.jp, 01.dnsv.jp, 01.dnsv.jp)
Analysis
IP Addresses
fbsp.jp maps to IP address 133.242.182.64.
Name Servers
fbsp.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
fbsp.jp at least partially shares name servers with other domains such as romand.co.jp, carlink-el.net, soliton.nagoya, hapinavi.net and hoper.me.
Host names with two IP numbers:
01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53.
03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53.
04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53.
Host names with one IP number:
02.dnsv.jp points to: 157.7.33.53.
Mail Servers
fbsp.jp is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
fbsp.jp shares mail servers with other domains at least in part, for instance native.se, noelberg.com, eautomat.com, ponish.com and yadokari.net.
These mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx2.googlemail.com points to: 2a00:1450:4025:402::1a and 142.250.102.27
aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26
aspmx.l.google.com points to: 2607:f8b0:4023:c06::1a and 74.125.137.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)