donescience.com - dns.ninja
donescience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.148.250🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www1120.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail1039.onamae.ne.jp ⭐ | ||||||
| A | 157.120.209.12🇯🇵 GMOOSK-NET157.120.209.0/24 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail1039.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@donescience.com 2021-03-19 #10 | ||||||
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=1785677607 | ||||||
Previously MX for
donescience.com |
Same first word
donescience.com |
Similar names
DNS History
17 records (4 active, 13 former)
○NS01.dnsv.jp2018-10-11 → 2018-10-11 · 4 obs
● 2018-10-11 09:23:08
○ 2026-02-28 11:40:52
○ 2026-08-02 13:47:28
○NS02.dnsv.jp2018-10-11 → 2018-10-11 · 4 obs
● 2018-10-11 09:23:08
○ 2026-02-28 11:40:52
○ 2026-08-02 13:47:28
○NS03.dnsv.jp2018-10-11 → 2018-10-11 · 4 obs
● 2018-10-11 09:23:08
○ 2026-02-28 11:40:52
○ 2026-08-02 13:47:28
○NS04.dnsv.jp2018-10-11 → 2018-10-11 · 4 obs
● 2018-10-11 09:23:08
○ 2026-02-28 11:40:52
○ 2026-08-02 13:47:28
○NSmaster.dns.ne.jp2016-02-03 → 2017-02-08 · 5 obs
● 2016-02-03 13:40:44
● 2017-02-08 14:52:08
○ 2018-10-11 09:23:08
○ 2026-08-02 13:47:28
●NSns-rs1.gmoserver.jp2026-02-28 → 2026-08-02 · 3 obs
● 2026-02-28 11:40:52
● 2026-08-02 13:47:28
●NSns-rs2.gmoserver.jp2026-02-28 → 2026-08-02 · 3 obs
● 2026-02-28 11:40:52
● 2026-08-02 13:47:28
○NSns1.dns.ne.jp2016-02-03 → 2017-02-08 · 5 obs
● 2016-02-03 13:40:44
● 2017-02-08 14:52:08
○ 2018-10-11 09:23:08
○ 2026-08-02 13:47:28
○NSns1.secure.net2015-06-09 → 2015-11-03 · 4 obs
● 2015-11-03 17:52:20
○ 2016-02-03 13:40:44
○ 2026-08-02 13:47:28
○NSns2.dns.ne.jp2016-02-03 → 2017-02-08 · 5 obs
● 2016-02-03 13:40:44
● 2017-02-08 14:52:08
○ 2018-10-11 09:23:08
○ 2026-08-02 13:47:28
○NSns2.secure.net2015-06-09 → 2015-11-03 · 4 obs
● 2015-11-03 17:52:20
○ 2016-02-03 13:40:44
○ 2026-08-02 13:47:28
○MXdonescience.com2015-06-09 → 2017-02-08 · 4 obs
● 2017-02-08 14:52:08
○ 2018-10-11 09:23:08
○ 2026-08-02 13:47:28
●MXmail1039.onamae.ne.jp2026-02-28 → 2026-08-02 · 3 obs
● 2026-02-28 11:40:52
● 2026-08-02 13:47:28
●A160.251.148.2502026-02-28 → 2026-08-02 · 3 obs
● 2026-02-28 11:40:52
● 2026-08-02 13:47:28
○A204.202.22.1802015-06-09 → 2015-06-09 · 3 obs
○ 2015-11-03 17:52:20
○ 2026-08-02 13:47:28
○A221.248.137.2522018-10-11 → 2018-10-11 · 4 obs
● 2018-10-11 09:23:08
○ 2026-02-28 11:40:52
○ 2026-08-02 13:47:28
○A49.212.243.992015-11-03 → 2017-02-08 · 5 obs
● 2015-11-03 17:52:20
● 2017-02-08 14:52:08
○ 2018-10-11 09:23:08
○ 2026-08-02 13:47:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| donescience.com | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for donescience.com (unsigned zone)
⏱️ Timing
Total: 899ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.148.250 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail1039.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.donescien |
Analysis
IP Addresses
donescience.com has exactly one IP address — 160.251.148.250.
www.career-star.com, hocmin.net, socialakiba.com plus two other host names have IP numbers in common with donescience.com.
Name Servers
The NS records for donescience.com delegate to ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
The name server configuration of donescience.com is shared with other domains, for instance lovesick-official.com, matsuyahonkan.com, ooguno.com and two others.
ns-rs1.gmoserver.jp resolves to 157.7.32.87. ns-rs2.gmoserver.jp resolves to 157.7.33.87. Both host names point to a single IP number.
Mail Servers
donescience.com uses one mail server — mail1039.onamae.ne.jp.
The mail server setup of donescience.com matches that of other domains such as primelife.co.jp, glamorous-nagoya.com, hummingbird.tv and two others.
The MX records for donescience.com are at least partially shared with other domains, such as hirokat.com, e-nam.com, uchidacpaoffice.com and liferenovation.jp.
The mail servers alt1.aspmx.l.google.com and alt2.aspmx.l.google.com regularly co-occur with these mail servers.
mail1039.onamae.ne.jp resolves to 157.120.209.12 and no other IP number.