spring-c.com - dns.ninja
spring-c.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.9.210.14🇯🇵 NEXT-WEB202.9.210.0/24 CIDR-BLK-3 X-Keiro: noc@next-web.ad.jp | ||||||
| PTR | www4.next-web.ne.jp | ||||||
| NS | ns1.next-web.ad.jp ⭐ | ||||||
| A | 202.9.210.2🇯🇵 NEXT-WEB202.9.210.0/24 CIDR-BLK-3 X-Keiro: noc@next-web.ad.jp | ||||||
| PTR | ns1.next-web.ad.jp | ||||||
| NS | ns2.next-web.ad.jp | ||||||
| A | 13.230.66.89🇯🇵 Amazon13.230.0.0/15 EC2 NRT prefix | ||||||
| PTR | ns2.next-web.ad.jp | ||||||
| MX | sf.next-web.ne.jp ⭐ | ||||||
| A | 202.9.210.19🇯🇵 NEXT-WEB202.9.210.0/24 CIDR-BLK-3 X-Keiro: noc@next-web.ad.jp | ||||||
| PTR | sf.next-web.ne.jp | ||||||
| TXT | v=spf1 include:next-web.ne.jp ~all | ||||||
| SOA | ns1.next-web.ad.jppostmaster@spring-c.com 2006-10-27 #22 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785053062 | ||||||
Same first word
spring-c.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.next-web.ad.jp2015-06-15 → 2026-07-26 · 2 obs
● 2026-07-26 08:26:04
●NSns2.next-web.ad.jp2015-06-15 → 2026-07-26 · 2 obs
● 2026-07-26 08:26:04
●MXsf.next-web.ne.jp2015-06-15 → 2026-07-26 · 2 obs
● 2026-07-26 08:26:04
●A202.9.210.142026-02-14 → 2026-07-26 · 3 obs
● 2026-02-14 18:46:16
● 2026-07-26 08:26:04
○A211.10.8.162015-06-15 → 2017-10-30 · 4 obs
● 2017-10-30 18:00:14
○ 2026-02-14 18:46:16
○ 2026-07-26 08:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| spring-c.com | ns2.next-web.ad.jp, ns1.next-web.ad.jp | - |
✅ Authoritative Response
Server:202.9.210.2
NS records: ns2.next-web.ad.jp, ns1.next-web.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spring-c.com (unsigned zone)
⏱️ Timing
Total: 4026ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.9.210.14 |
| NS | 2 | ns1.next-web.ad.jp, ns2.next-web.ad.jp |
| MX | 1 | sf.next-web.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:next-web.ne.jp ~all |
| SOA | 1 | ns1.next-web.ad.jp postmaster.spring-c.c |
Analysis
IP Addresses
spring-c.com directs to one IP number, which is 202.9.210.14.
Among the host names that share IP numbers with spring-c.com are oes1.jp, ayrfilms.com, saykonet.or.jp and two others.
Name Servers
Two name servers handle the delegation for spring-c.com: ns1.next-web.ad.jp and ns2.next-web.ad.jp.
spring-c.com has the same name server delegation as a number of other domains, such as kian.or.jp, kinoken.com, shihei.com and two more.
spring-c.com shares at least some of its name servers with other domains, including nqm.jp, m-p-s.jp, 5-0.jp and two others.
ns1.next-web.ad.jp and ns2.next-web.ad.jp each resolve to one IP number: ns1.next-web.ad.jp points to 202.9.210.2 and ns2.next-web.ad.jp points to 13.230.66.89.
Mail Servers
spring-c.com routes its mail through a single mail server, sf.next-web.ne.jp.
spring-c.com has the same mail server arrangement as a number of other domains, for example e-skin.net, sungirl.net, 3886.jp and two more.
sf.next-web.ne.jp carries a single IP number, which is 202.9.210.19.