mail.41cleaning.com - robtex.com
mail.41cleaning.com
| CNAME | 41cleaning.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.235.97🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3387.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | 41cleaning.com ⭐ | ||||||
| A | 49.212.235.97🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3387.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3387.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-05-09 #13 | ||||||
41cleaning.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.235.97🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| NS | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| MX | 41cleaning.com ⭐ | ||||||
| TXT | v=spf1 a:www3387.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-05-09 #13 | ||||||
WOT: UNKNOWN (63/100)
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSmaster.dns.ne.jp2015-11-06 → 2016-04-17 · 3 obs
● 2016-04-17 14:34:12
○ 2026-07-18 13:33:24
○NSns1.dns.ne.jp2015-11-06 → 2016-04-17 · 3 obs
● 2016-04-17 14:34:12
○ 2026-07-18 13:33:24
○NSns2.dns.ne.jp2015-11-06 → 2016-04-17 · 3 obs
● 2016-04-17 14:34:12
○ 2026-07-18 13:33:24
○MX41cleaning.com2015-11-06 → 2016-04-17 · 3 obs
● 2016-04-17 14:34:12
○ 2026-07-18 13:33:24
○A210.224.185.2222015-06-02 → 2016-04-17 · 3 obs
● 2016-04-17 14:34:12
○ 2026-07-18 13:33:24
●CNAME41cleaning.com2015-06-02 → 2026-07-18 · 2 obs
● 2026-07-18 13:33:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| 41cleaning.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 41cleaning.com (unsigned zone)
⏱️ Timing
Total: 2248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | 41cleaning.com |
Analysis
IP Addresses
mail.41cleaning.com has exactly one IP address — 49.212.235.97.
msv-ehc00042.sakura.ne.jp, quatresaisons.sakura.ne.jp, msv-im06209.sakura.ne.jp plus two other host names have IP numbers in common with mail.41cleaning.com.
Name Servers
mail.41cleaning.com carries NS records delegating to master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
mail.41cleaning.com has at least partial name server overlap with other domains, such as machidajfc.net, chupea.sakura.ne.jp, oh-clinic.com and two others.
master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1 — each hostname maps to exactly one IP address.
Mail Servers
mail.41cleaning.com uses one mail server — 41cleaning.com.
mail.41cleaning.com uses the same mail servers as other domains, including 41cleaning.com.
41cleaning.com carries a single IP number, which is 49.212.235.97.