mail.usbwebserver.com - robtex.com
mail.usbwebserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.152.60🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | ns1.default.rakko.zone ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.103🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.default.rakko.zone ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.132🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
usbwebserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.152.60🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | ns1.default.rakko.zone | ||||||
| NS | ns2.default.rakko.zone | ||||||
WOT: UNKNOWN (80/100)
Previously MX for
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSns1.default.rakko.zone2026-04-27 → 2026-08-01 · 3 obs
● 2026-04-27 08:51:52
● 2026-08-01 03:15:32
○NSns1.sedoparking.com2016-06-25 → 2016-06-25 · 3 obs
○ 2026-04-27 08:51:52
○ 2026-08-01 03:15:32
●NSns2.default.rakko.zone2026-04-27 → 2026-08-01 · 3 obs
● 2026-04-27 08:51:52
● 2026-08-01 03:15:32
○NSns2.sedoparking.com2016-06-25 → 2016-06-25 · 3 obs
○ 2026-04-27 08:51:52
○ 2026-08-01 03:15:32
○MXmail.nickstel.com2016-06-25 → 2016-06-25 · 3 obs
○ 2026-04-27 08:51:52
○ 2026-08-01 03:15:32
●A160.251.152.602026-04-27 → 2026-08-01 · 3 obs
● 2026-04-27 08:51:52
● 2026-08-01 03:15:32
○A37.72.98.902015-06-27 → 2016-02-29 · 4 obs
● 2016-02-29 11:26:06
○ 2016-06-25 04:25:46
○ 2026-08-01 03:15:32
○A72.52.4.1202016-06-25 → 2016-06-25 · 4 obs
● 2016-06-25 04:25:46
○ 2026-04-27 08:51:52
○ 2026-08-01 03:15:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| usbwebserver.com | ns1.default.rakko.zone, ns2.default.rakko.zone | - |
✅ Authoritative Response
Server:172.64.52.103
NS records: ns1.default.rakko.zone, ns2.default.rakko.zone
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usbwebserver.com (unsigned zone)
⏱️ Timing
Total: 866ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.152.60 |
| NS | 2 | ns2.default.rakko.zone, ns1.default.rakko.zone |
Analysis
IP Addresses
mail.usbwebserver.com has exactly one IP address — 160.251.152.60.
ns1.iafistanbul.com, mx16.cside.jp, project9k.jp plus two other host names have IP numbers in common with mail.usbwebserver.com.
Name Servers
mail.usbwebserver.com uses two name servers for its delegation: ns1.default.rakko.zone and ns2.default.rakko.zone.
The name server configuration of mail.usbwebserver.com is shared with other domains, for instance kan-etsu-golfclub.com, faithcreation.jp, box.nyu.tokyo and two others.
ns1.default.rakko.zone → 172.64.52.103 and ns2.default.rakko.zone → 172.64.53.132: one IP number per host name.