micwelva.com - robtex.com
micwelva.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.205.198.215🇯🇵 AICS157.205.198.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp | ||||||
| PTR | websvr157-205-198-215.alpha-prm.jp | ||||||
| NS | fjkdns99.alpha-prm.jp ⭐ | ||||||
| A | 157.205.203.140🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkmst11.alpha-prm.jp | ||||||
| NS | fjkdns11.alpha-prm.jp | ||||||
| A | 157.205.203.136🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns11.alpha-prm.jp | ||||||
| NS | fjkdns12.alpha-prm.jp | ||||||
| A | 157.205.160.33🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns12.alpha-prm.jp | ||||||
| NS | fjkdns13.alpha-prm.jp | ||||||
| A | 157.205.160.49🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns13.alpha-prm.jp | ||||||
| MX | mxi.alpha-prm.jp ⭐ | ||||||
| A | 157.205.8.22🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | mxi.alpha-prm.jp | ||||||
| TXT | v=spf1 ip4:157.205.198.215/32 include:spf.alpha-prm.jp ~all | ||||||
| SOA | fjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2023-11-21 #1 | ||||||
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=1771291435 | ||||||
Subdomains
www.micwelva.com |
Same first word
micwelva.com |
Similar names
DNS History
11 records (6 active, 5 former)
○NSfjkdns01.alpha-prm.jp2015-08-16 → 2016-09-15 · 4 obs
● 2016-09-15 06:43:20
○ 2026-02-15 18:47:02
○ 2026-03-24 05:25:08
○NSfjkdns02.alpha-prm.jp2015-08-16 → 2016-09-15 · 4 obs
● 2016-09-15 06:43:20
○ 2026-02-15 18:47:02
○ 2026-03-24 05:25:08
○NSfjkdns03.alpha-prm.jp2015-08-16 → 2016-09-15 · 4 obs
● 2016-09-15 06:43:20
○ 2026-02-15 18:47:02
○ 2026-03-24 05:25:08
●NSfjkdns11.alpha-prm.jp2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 18:47:02
● 2026-03-24 05:25:08
●NSfjkdns12.alpha-prm.jp2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 18:47:02
● 2026-03-24 05:25:08
●NSfjkdns13.alpha-prm.jp2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 18:47:02
● 2026-03-24 05:25:08
●NSfjkdns99.alpha-prm.jp2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 18:47:02
● 2026-03-24 05:25:08
○NSfjkmst01.alpha-prm.jp2015-08-16 → 2016-09-15 · 4 obs
● 2016-09-15 06:43:20
○ 2026-02-15 18:47:02
○ 2026-03-24 05:25:08
●MXmxi.alpha-prm.jp2015-08-16 → 2026-03-24 · 2 obs
● 2026-03-24 05:25:08
○A157.205.18.532015-08-16 → 2016-09-15 · 4 obs
● 2016-09-15 06:43:20
○ 2026-02-15 18:47:02
○ 2026-03-24 05:25:08
●A157.205.198.2152026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 18:47:02
● 2026-03-24 05:25:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| micwelva.com | fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp | - |
✅ Authoritative Response
Server:157.205.203.136
NS records: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for micwelva.com (unsigned zone)
⏱️ Timing
Total: 4029ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.205.198.215 |
| NS | 3 | fjkdns11.alpha-prm.jp, fjkdns13.alpha-prm.jp... |
| MX | 1 | mxi.alpha-prm.jp (pri: 100) |
| TXT | 1 | v=spf1 ip4:157.205.198.215/32 include:sp |
| SOA | 1 | fjkdns99.alpha-prm.jp hostmaster.alpha-p |
Analysis
Hierarchy
The parent of www.micwelva.com is micwelva.com.
IP Addresses
micwelva.com points to an IP address: 157.205.198.215.
Other host names, for instance www.micwelva.com and websvr157-205-198-215.alpha-prm.jp, share IP numbers with micwelva.com.
Name Servers
micwelva.com delegates to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.
micwelva.com at least partially shares name servers with other domains, for instance whitemax.co.jp, mokuyo.co.jp, nihonmedix.co.jp, tat-kensetsu.co.jp and naritaya-net.co.jp.
Host names with one IP number: fjkdns11.alpha-prm.jp points to: 157.205.203.136; fjkdns12.alpha-prm.jp points to: 157.205.160.33; fjkdns13.alpha-prm.jp points to: 157.205.160.49; fjkdns99.alpha-prm.jp points to: 157.205.203.140.
Mail Servers
micwelva.com is handled by a single mail server, mxi.alpha-prm.jp.
micwelva.com uses the same mail server setup as other domains, for instance yasna.co.jp, yokohama-sharyo.co.jp, oaks.co.jp, nenkin-h.co.jp and gurundo.co.jp.
The host name mxi.alpha-prm.jp points to IP 157.205.8.22.