nfp.co.jp - robtex.com
nfp.co.jp
| DNSSEC | β οΈ Not signed | ||||||
| A | 202.172.26.23π―π΅ DRNET202.172.24.0/21 | ||||||
| PTR | m22.coreserver.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 | nfp.co.jp β | ||||||
| A | 202.172.26.23π―π΅ DRNET202.172.24.0/21 | ||||||
| PTR | m22.coreserver.jp | ||||||
| TXT | v=spf1 ip4:202.172.26.23 ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@nfp.co.jp 2020-08-26 #23 | ||||||
co.jp
| DNSSEC | β οΈ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
MX for
nfp.co.jp |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
βNSns1.value-domain.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βNSns2.value-domain.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βNSns3.sphere.ad.jp2015-05-25 β 2017-02-03 Β· 4 obs
β 2017-02-03 10:04:42
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βNSns3.value-domain.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βNSns4.sphere.ad.jp2015-10-11 β 2017-02-03 Β· 5 obs
β 2015-10-11 18:29:40
β 2017-02-03 10:04:42
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βNSns4.value-domain.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βNSns5.value-domain.com2026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βMXnfp.co.jp2015-05-25 β 2026-04-12 Β· 2 obs
β 2026-04-12 21:41:04
βA111.89.136.912015-10-11 β 2017-02-03 Β· 5 obs
β 2015-10-11 18:29:40
β 2017-02-03 10:04:42
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
βA111.89.145.1562015-05-25 β 2015-05-25 Β· 3 obs
β 2015-10-11 18:29:40
β 2026-04-12 21:41:04
βA202.172.26.232026-04-05 β 2026-04-12 Β· 3 obs
β 2026-04-05 09:10:44
β 2026-04-12 21:41:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| nfp.co.jp | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com... | - |
β Authoritative Response
Server:172.64.52.38
NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for nfp.co.jp (unsigned zone)
β±οΈ Timing
Total: 1118ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.172.26.23 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | nfp.co.jp (pri: 10) |
| TXT | 1 | v=spf1 ip4:202.172.26.23 ~all |
| SOA | 1 | ns1.value-domain.com hostmaster.nfp.co.j |
Analysis
Mail Server Role
nfp.co.jp is the mail server for nfp.co.jp.
IP Addresses
nfp.co.jp resolves to a single IP: 202.172.26.23.
Other host names, for instance hitohira.org, b.ns.siochu.com, tbbeat.com, chuyan.jp and hisa.tk share IP numbers with nfp.co.jp.
Name Servers
nfp.co.jp delegates 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.
nfp.co.jp shares some name servers with other domains, for example auland.co.jp, magokoro-ippai.com, yoshino.ed.jp, pholic.jp and codomall.com.
These name servers are often used together with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.
Host names with two IP numbers:
The host ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161.
The host ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.
The host ns3.value-domain.com points to 172.64.52.38 and 172.64.52.161.
The host ns4.value-domain.com points to 172.64.53.3 and 172.64.53.115.
The host ns5.value-domain.com points to 172.64.52.38 and 172.64.52.161.
Hosts pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.
Hosts pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.
Hosts pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.
Hosts pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.
Mail Servers
One mail server handles nfp.co.jp.
Host name nfp.co.jp points to IP 202.172.26.23.