offmark.com - dns.ninja
offmark.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 163.43.197.175๐ฏ๐ต SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www50135.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp โญ | ||||||
| A | 210.224.172.18๐ฏ๐ต 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 | 61.211.236.1๐ฏ๐ต 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 | 133.167.21.1๐ฏ๐ต 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 | offmark.com โญ | ||||||
| A | 163.43.197.175๐ฏ๐ต SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www50135.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www50135.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-01-28 #0 | ||||||
com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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=1792541271 | ||||||
MX for
offmark.com |
Same first word
offmark.it |
offmark.com |
offmark.life |
offmark.pt |
offmark.lu |
offmark.cz |
offmark.co |
offmark.us |
offmark.jp |
offmark.shop |
Similar names
Previous names
Next names
DNS History
8 records (5 active, 3 former)
โNSmaster.dns.ne.jp2026-08-25 โ 2026-10-21 ยท 3 obs
โ 2026-08-25 18:13:12
โ 2026-10-21 00:33:52
โNSns1.dns.ne.jp2026-08-25 โ 2026-10-21 ยท 3 obs
โ 2026-08-25 18:13:12
โ 2026-10-21 00:33:52
โNSns1.naviservers.net2015-06-04 โ 2017-04-02 ยท 4 obs
โ 2017-04-02 03:04:32
โ 2026-08-25 18:13:12
โ 2026-10-21 00:33:52
โNSns2.dns.ne.jp2026-08-25 โ 2026-10-21 ยท 3 obs
โ 2026-08-25 18:13:12
โ 2026-10-21 00:33:52
โNSns2.naviservers.net2015-06-04 โ 2017-04-02 ยท 4 obs
โ 2017-04-02 03:04:32
โ 2026-08-25 18:13:12
โ 2026-10-21 00:33:52
โMXoffmark.com2015-06-04 โ 2026-10-21 ยท 2 obs
โ 2026-10-21 00:33:52
โA163.43.197.1752026-08-25 โ 2026-10-21 ยท 3 obs
โ 2026-08-25 18:13:12
โ 2026-10-21 00:33:52
โA202.218.27.932015-06-04 โ 2017-04-02 ยท 4 obs
โ 2017-04-02 03:04:32
โ 2026-08-25 18:13:12
โ 2026-10-21 00:33:52
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| offmark.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
โ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
โฑ๏ธ Timing
Total: 2547ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.197.175 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | offmark.com (pri: 10) |
| TXT | 1 | v=spf1 a:www50135.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
offmark.com is listed as a mail server for itself.
IP Addresses
offmark.com resolves to one IP address: 163.43.197.175.
soundinn-coa.com, kanwa-q.com, officeota.com and two other host names share IP numbers with offmark.com.
Name Servers
Three name servers are authoritative for offmark.com: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least some of offmark.com's name servers are shared with other domains, for example okamotokogyo.net, ikedasyouji.jp, kyoto-brot.com and two more.
Three hostnames, one IP address apiece: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
Mail for offmark.com is handled by one mail server โ offmark.com.
There is one IP number for offmark.com: 163.43.197.175.