ancoffice.com - robtex.com
ancoffice.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.242.249.42🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www4132.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 | ancoffice.com ⭐ | ||||||
| A | 133.242.249.42🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www4132.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www4132.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-06-26 #0 | ||||||
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=1774515122 | ||||||
MX for
ancoffice.com |
Same first word
ancoffice.com |
Similar names
coiffance.ru |
cofincafe.com |
coiffance.fr |
nicocaffe.com |
coiffance.co.uk |
coiffance.pl |
coffeainc.com |
coiffance.eu |
coiffance.it |
coiffance.com |
coiffance.de |
coiffance.ca |
coiffance.mobi |
coiffance.pro |
DNS History
9 records (5 active, 4 former)
○NSns01.yahoodomains.jp2015-08-03 → 2017-07-28 · 3 obs
● 2017-07-28 04:56:14
○ 2026-03-26 09:19:10
○NSns02.yahoodomains.jp2015-08-03 → 2017-07-28 · 3 obs
● 2017-07-28 04:56:14
○ 2026-03-26 09:19:10
●MXancoffice.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:19:10
○MXmailt.do-reg.jp2015-08-03 → 2017-07-28 · 3 obs
● 2017-07-28 04:56:14
○ 2026-03-26 09:19:10
●A133.242.249.422026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:19:10
○A210.168.35.32015-08-03 → 2017-07-28 · 3 obs
● 2017-07-28 04:56:14
○ 2026-03-26 09:19:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ancoffice.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 ancoffice.com (unsigned zone)
⏱️ Timing
Total: 1081ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.242.249.42 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | ancoffice.com (pri: 10) |
| TXT | 1 | v=spf1 a:www4132.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
ancoffice.com serves as the mail server for ancoffice.com.
IP Addresses
ancoffice.com resolves to one IP number: 133.242.249.42.
Other host names, for instance ksogabe.com, chibaheart.com, ts-autogarage.com, octo-paths.com and garagesetagaya.com share IP numbers with ancoffice.com.
Name Servers
ancoffice.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
ancoffice.com at least partially shares name servers with other domains, including sapporo-pet-kaso.sakura.ne.jp, akiba-shokai.co.jp, hirazen.com, gazer.jp and ha(0x73686974)ec.sakura.ne.jp.
Host names with a single IP:
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.
Mail Servers
ancoffice.com is handled by a single mail server, ancoffice.com.
Host name ancoffice.com resolves to a single IP: 133.242.249.42.