sans-corp.com - robtex.com
sans-corp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.1🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www9.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx9.gmoserver.jp ⭐ | ||||||
| A | 160.251.229.5🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx9.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf9.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@sans-corp.com 2013-05-03 #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=1785271112 | ||||||
Same first word
sans-corp.com |
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-05-25 → 2026-07-28 · 2 obs
● 2026-07-28 21:03:22
●NSdns02.gmoserver.jp2015-05-25 → 2026-07-28 · 2 obs
● 2026-07-28 21:03:22
●MXmx9.gmoserver.jp2015-05-25 → 2026-07-28 · 2 obs
● 2026-07-28 21:03:22
○A157.7.144.1042015-05-25 → 2017-05-26 · 4 obs
● 2017-05-26 09:55:58
○ 2026-04-13 16:37:00
○ 2026-07-28 21:03:22
●A160.251.229.12026-04-13 → 2026-07-28 · 3 obs
● 2026-04-13 16:37:00
● 2026-07-28 21:03:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| sans-corp.com | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sans-corp.com (unsigned zone)
⏱️ Timing
Total: 969ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.1 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx9.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf9.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.sans-corp. |
Analysis
IP Addresses
sans-corp.com directs to one IP number, which is 160.251.229.1.
Among the host names that share IP numbers with sans-corp.com are www.yuzunail.com, joliment.net, www.yokohama-mc.com and two others.
Name Servers
sans-corp.com is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.
sans-corp.com has the same name server delegation as a number of other domains, such as mvt.jp, e-trade-service.com, j-corporation.com and two more.
sans-corp.com shares at least some of its name servers with other domains, such as kyohei.net.
dns01.gmoserver.jp directs to 157.7.33.81 and dns02.gmoserver.jp directs to 157.7.34.81; each host name points to exactly one IP number.
Mail Servers
sans-corp.com routes its mail through a single mail server, mx9.gmoserver.jp.
sans-corp.com has the same mail server arrangement as a number of other domains, for example kowagk.com, viswp.com, 123daa.net and two more.
mx9.gmoserver.jp resolves to a single IP number: 160.251.229.5.