class-style.jp - robtex.com
class-style.jp
| DNSSEC | β οΈ Not signed | ||||||
| A | 202.241.180.200π―π΅ InfoSphere202.241.180.0/22 INTERLINK | ||||||
| PTR | 202.241.180.200.static.zoot.jp | ||||||
| NS | ns1.value-domain.com β | ||||||
| A | 172.64.52.38πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.161πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com | ||||||
| A | 172.64.53.3πΊπΈ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.115πΊπΈ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.value-domain.com β οΈ Not in zone NS records | ||||||
| A | 172.64.52.38πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.161πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns4.value-domain.com β οΈ Not in zone NS records | ||||||
| A | 172.64.53.3πΊπΈ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.115πΊπΈ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns5.value-domain.com β οΈ Not in zone NS records | ||||||
| A | 172.64.52.38πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.161πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | class-style.jp β | ||||||
| A | 202.241.180.200π―π΅ InfoSphere202.241.180.0/22 INTERLINK | ||||||
| PTR | 202.241.180.200.static.zoot.jp | ||||||
| TXT | v=spf1 a:class-style.jp ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@class-style.jp 2021-10-17 #22 | ||||||
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=1776061803 | ||||||
MX for
class-style.jp |
Same first word
class-style.jp |
Similar names
DNS History
9 records (7 active, 2 former)
βNSns1.value-domain.com2015-07-04 β 2026-04-13 Β· 2 obs
β 2026-04-13 06:38:22
βNSns2.value-domain.com2015-07-04 β 2026-04-13 Β· 2 obs
β 2026-04-13 06:38:22
βNSns3.value-domain.com2026-02-16 β 2026-04-13 Β· 3 obs
β 2026-02-16 04:37:02
β 2026-04-13 06:38:22
βNSns4.value-domain.com2026-02-16 β 2026-04-13 Β· 3 obs
β 2026-02-16 04:37:02
β 2026-04-13 06:38:22
βNSns5.value-domain.com2026-02-16 β 2026-04-13 Β· 3 obs
β 2026-02-16 04:37:02
β 2026-04-13 06:38:22
βMXclass-style.jp2015-07-04 β 2026-04-13 Β· 2 obs
β 2026-04-13 06:38:22
βA133.232.114.162016-07-15 β 2017-06-09 Β· 5 obs
β 2016-07-15 23:02:56
β 2017-06-09 04:39:56
β 2026-02-16 04:37:02
β 2026-04-13 06:38:22
βA202.241.180.2002026-02-16 β 2026-04-13 Β· 3 obs
β 2026-02-16 04:37:02
β 2026-04-13 06:38:22
βA61.211.135.332015-07-04 β 2016-03-16 Β· 4 obs
β 2016-03-16 11:00:50
β 2016-07-15 23:02:56
β 2026-04-13 06:38:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| class-style.jp | ns5.value-domain.com, ns3.value-domain.com, ns1.value-domain.com, ns2.value-domain.com... | - |
β Authoritative Response
Server:172.64.52.161
NS records: ns5.value-domain.com, ns3.value-domain.com, ns1.value-domain.com, ns2.value-domain.com, ns4.value-domain.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for class-style.jp (unsigned zone)
β±οΈ Timing
Total: 814ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.241.180.200 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | class-style.jp (pri: 10) |
| TXT | 1 | v=spf1 a:class-style.jp ~all |
| SOA | 1 | ns1.value-domain.com hostmaster.class-st |
Analysis
Mail Server Role
For class-style.jp, the mail server is class-style.jp.
IP Addresses
class-style.jp points to a single IP number: 202.241.180.200.
Name Servers
class-style.jp is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.
class-style.jp at least partially shares name servers with other domains, for instance tt-server.net, kei.la, sanainavi.net, masako-fukuhara.com and zubae.com.
These name servers are commonly used with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.
Host names with two IP numbers
ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161
ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115
ns3.value-domain.com points to 172.64.52.38 and 172.64.52.161
ns4.value-domain.com points to 172.64.53.3 and 172.64.53.115
ns5.value-domain.com points to 172.64.52.38 and 172.64.52.161
Host names pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com
Host names pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com
Host names pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com
Host names pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com
Mail Servers
One mail server handles class-style.jp.
Host name class-style.jp points to IP address 202.241.180.200.