science.su - dns.ninja
science.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.235.64.8🇺🇸 AS3842168.235.64.0/22 InMotion Hosting, Inc. | ||||||
| PTR | dragon.studio | ||||||
| NS | ns1.ramnode.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 168.235.88.35🇺🇸 AS3842168.235.88.0/22 InMotion Hosting, Inc. | ||||||
| PTR | 168-235-88-35.cloud.ramnode.com | ||||||
| NS | ns2.ramnode.com ⚠️ Not in parent delegation | ||||||
| A | 168.235.88.35🇺🇸 AS3842168.235.88.0/22 InMotion Hosting, Inc. | ||||||
| PTR | 168-235-88-35.cloud.ramnode.com | ||||||
| NS | ns3.ramnode.com ⚠️ Not in zone NS records | ||||||
| A | 168.235.88.35🇺🇸 AS3842168.235.88.0/22 InMotion Hosting, Inc. | ||||||
| PTR | 168-235-88-35.cloud.ramnode.com | ||||||
| NS | ns4.ramnode.com ⚠️ Not in zone NS records | ||||||
| A | 107.191.113.168🇺🇸 AS3842107.191.113.0/24 InMotion Hosting, Inc. | ||||||
| PTR | 107-191-113-168.cloud.ramnode.com | ||||||
| NS | ns5.ramnode.com ⚠️ Not in zone NS records | ||||||
| A | 107.191.113.168🇺🇸 AS3842107.191.113.0/24 InMotion Hosting, Inc. | ||||||
| PTR | 107-191-113-168.cloud.ramnode.com | ||||||
| MX | mail.science.su ⭐ | ||||||
| SOA | ns1.ramnode.comroot@dns.ramnode.com 2026-07-29 #4 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210207 | ||||||
⚠️ On DNS blocklist: spam-tlds
Subdomains
Same first word
Similar names
cenesci.com |
escenic.de |
iccesen.org |
sceince.com |
cicsene.org |
sceenic.co |
senecic.net |
ecneics.net |
ceesinc.cn |
ceeisnc.com |
cinesec.github.io |
icsence.com |
cenecis.jp |
csience.com |
ecencis.com |
sceenic.com |
escince.com |
ecneics.jp |
DNS History
12 records (7 active, 5 former)
○NSns1.hc.ru2015-07-06 → 2016-11-25 · 4 obs
● 2016-11-25 15:15:02
○ 2026-02-16 07:19:18
○ 2026-08-14 16:01:56
●NSns1.ramnode.com2026-08-14 → 2026-08-14 · 3 obs
● 2026-08-14 15:22:44
● 2026-08-14 16:01:56
○NSns2.hc.ru2015-07-06 → 2016-11-25 · 4 obs
● 2016-11-25 15:15:02
○ 2026-02-16 07:19:18
○ 2026-08-14 16:01:56
●NSns2.ramnode.com2026-08-14 → 2026-08-14 · 3 obs
● 2026-08-14 15:22:44
● 2026-08-14 16:01:56
●NSns3.ramnode.com2026-02-16 → 2026-08-14 · 3 obs
● 2026-02-16 07:19:18
● 2026-08-14 16:01:56
●NSns4.ramnode.com2026-02-16 → 2026-08-14 · 3 obs
● 2026-02-16 07:19:18
● 2026-08-14 16:01:56
●NSns5.ramnode.com2026-02-16 → 2026-08-14 · 3 obs
● 2026-02-16 07:19:18
● 2026-08-14 16:01:56
○NSns6.ramnode.com2026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 07:19:18
○ 2026-08-14 15:22:44
○ 2026-08-14 16:01:56
●MXmail.science.su2026-02-16 → 2026-08-14 · 3 obs
● 2026-02-16 07:19:18
● 2026-08-14 16:01:56
○MXmx.cm.hc.ru2015-07-06 → 2016-11-25 · 4 obs
● 2016-11-25 15:15:02
○ 2026-02-16 07:19:18
○ 2026-08-14 16:01:56
●A168.235.64.82026-02-16 → 2026-08-14 · 3 obs
● 2026-02-16 07:19:18
● 2026-08-14 16:01:56
○A89.111.177.2082015-07-06 → 2016-11-25 · 4 obs
● 2016-11-25 15:15:02
○ 2026-02-16 07:19:18
○ 2026-08-14 16:01:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| science.su | ns5.ramnode.com, ns3.ramnode.com, ns4.ramnode.com | - |
✅ Authoritative Response
Server:168.235.88.35
NS records: ns5.ramnode.com, ns3.ramnode.com, ns4.ramnode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for science.su (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.235.64.8 |
| NS | 2 | ns1.ramnode.com, ns2.ramnode.com |
| MX | 1 | mail.science.su (pri: 10) |
| SOA | 1 | ns1.ramnode.com root.dns.ramnode.com |
Analysis
Hierarchy
The parent domain of asat.science.su and mail.science.su is science.su.
IP Addresses
science.su directs to one IP number, which is 168.235.64.8.
Host names like asat.science.su are further examples that share IP numbers with science.su.
Name Servers
The authoritative name servers for science.su are ns1.ramnode.com, ns2.ramnode.com, ns3.ramnode.com and two others.
The name servers of science.su overlap at least partially with those of other domains — among them crea.org.ar, seraphicgames.net, alohasaper2016.com and two more.
The name servers ns4.ramnode.com, ns5.ramnode.com and ns6.ramnode.com are commonly seen alongside these name servers.
Hosts that resolve to one IP address:
The hostname ns1.ramnode.com resolves to 168.235.88.35.
The hostname ns2.ramnode.com resolves to 168.235.88.35.
The hostname ns3.ramnode.com resolves to 168.235.88.35.
The hostname ns4.ramnode.com resolves to 107.191.113.168.
The hostname ns5.ramnode.com resolves to 107.191.113.168.
ns1.ramnode.com, ns2.ramnode.com and ns3.ramnode.com all direct to 168.235.88.35.
ns4.ramnode.com along with ns5.ramnode.com each resolve to 107.191.113.168 IP addresses.
Mail Servers
science.su routes its mail through a single mail server, mail.science.su.