c21-willows.com - robtex.com
c21-willows.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.170.32🇯🇵 AS131921153.122.160.0/20 | ||||||
| PTR | whp32.poa.svr4u.net | ||||||
| NS | ns1.domainking.cloud ⭐ | ||||||
| A | 157.120.112.237 | ||||||
| A | 157.120.113.237 | ||||||
| A | 157.120.114.237 | ||||||
| NS | ns2.domainking.cloud | ||||||
| A | 157.120.112.237 | ||||||
| A | 157.120.113.237 | ||||||
| A | 157.120.114.237 | ||||||
| MX | c21willows-com0i.mail.protection.outlook.com ⭐ | ||||||
| A | 2a01:111:f403:cc1a::🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:cc1a::1🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:cc1a::3🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:cc24::🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| A | 52.101.124.0🇯🇵 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.124.1🇯🇵 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.124.5🇯🇵 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.157.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com +a:shared2.coore.org +a:mx1.coobal.... | ||||||
| TXT | google-site-verification=OPT9u41Tg34G4JPOloNE5oCIsk7sHH4ycmxtY5GQ3E0 | ||||||
| SOA | ns1.domainking.cloudroot@domainking.cloud serial=2737877131 | ||||||
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=1778415661 | ||||||
Same first word
c21-willows.com |
DNS History
10 records (4 active, 6 former)
○NSdkns3.hosting-sys.jp2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 01:48:16
○ 2026-03-09 13:31:24
○ 2026-05-10 12:42:18
○NSdkns4.hosting-sys.jp2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 01:48:16
○ 2026-03-09 13:31:24
○ 2026-05-10 12:42:18
●NSns1.domainking.cloud2026-03-09 → 2026-05-10 · 3 obs
● 2026-03-09 13:31:24
● 2026-05-10 12:42:18
○NSns1.rocketnet.jp2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 01:48:16
○ 2026-03-09 13:31:24
○ 2026-05-10 12:42:18
●NSns2.domainking.cloud2026-03-09 → 2026-05-10 · 3 obs
● 2026-03-09 13:31:24
● 2026-05-10 12:42:18
●MXc21willows-com0i.mail.protection.outlook.com2026-03-09 → 2026-05-10 · 3 obs
● 2026-03-09 13:31:24
● 2026-05-10 12:42:18
○MXmail.c21-willows.com2015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 01:48:16
○ 2026-03-09 13:31:24
○ 2026-05-10 12:42:18
●A153.122.170.322026-03-09 → 2026-05-10 · 3 obs
● 2026-03-09 13:31:24
● 2026-05-10 12:42:18
○A153.122.3.1252015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 01:48:16
○ 2026-03-09 13:31:24
○ 2026-05-10 12:42:18
○A175.45.141.962015-08-11 → 2017-04-09 · 4 obs
● 2017-04-09 01:48:16
○ 2026-03-09 13:31:24
○ 2026-05-10 12:42:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| c21-willows.com | ns1.domainking.cloud, ns2.domainking.cloud | - |
✅ Authoritative Response
Server:157.120.112.237
NS records: ns1.domainking.cloud, ns2.domainking.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c21-willows.com (unsigned zone)
⏱️ Timing
Total: 3425ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.170.32 |
| NS | 2 | ns1.domainking.cloud, ns2.domainking.cloud |
| MX | 1 | c21willows-com0i.mail.protection.outlook |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, google-site-verification=OPT9u41Tg34G4JP |
| SOA | 1 | ns1.domainking.cloud root.domainking.clo |
Analysis
IP Addresses
c21-willows.com points to an IP address: 153.122.170.32.
other host names include mixim.biz, mail.umeya.jp, whp32.poa.svr4u.net, mail.dgeh45.com and koga-kodate.com; they share IP numbers with c21-willows.com.
Name Servers
Two name servers ns1.domainking.cloud and ns2.domainking.cloud handle the delegation for c21-willows.com.
c21-willows.com shares the same name server setup as other domains, for instance anhelu.com, hikaripiano.com, reconp.jp, timus.jp and sakura-app.com.
c21-willows.com at least partially shares name servers with other domains, including takapon.com and baldsol.co.jp.
Host names with three IP numbers:
The host name ns1.domainking.cloud points to: 157.120.112.237, 157.120.113.237 and 157.120.114.237.
The host name ns2.domainking.cloud points to: 157.120.112.237, 157.120.113.237 and 157.120.114.237.
Host names that point to 157.120.112.237 : ns1.domainking.cloud and ns2.domainking.cloud.
Host names that point to 157.120.113.237 : ns1.domainking.cloud and ns2.domainking.cloud.
Host names that point to 157.120.114.237 : ns1.domainking.cloud and ns2.domainking.cloud.
Mail Servers
c21-willows.com is handled by a single mail server, c21willows-com0i.mail.protection.outlook.com.
Hostname c21willows-com0i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.1, 52.101.124.5 and 52.101.157.10.