script.su - dns.ninja
script.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.29.73.251🇺🇸 TIER-NET154.29.73.0/24 Tier.Net Technologies LLC | ||||||
| PTR | gw.va1.buffalo.nyhost.net | ||||||
| NS | ns1.nyhost.net ⭐ | ||||||
| A | 206.189.204.90🇺🇸 DIGITALOCEAN206.189.192.0/20 DigitalOcean | ||||||
| PTR | ns1.nyhost.net | ||||||
| NS | ns2.nyhost.net | ||||||
| A | 54.203.83.154🇺🇸 Amazon54.202.0.0/15 EC2 PDX prefix | ||||||
| PTR | ns2.nyhost.net | ||||||
| NS | ns3.nyhost.net | ||||||
| A | 135.181.147.82🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.nyhost.net | ||||||
| NS | ns4.nyhost.net | ||||||
| A | 18.135.231.43🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix | ||||||
| PTR | euwest.nyhost.net | ||||||
| MX | script.su ⭐ | ||||||
| A | 154.29.73.251🇺🇸 TIER-NET154.29.73.0/24 Tier.Net Technologies LLC | ||||||
| PTR | gw.va1.buffalo.nyhost.net | ||||||
| TXT | v=spf1 ip4:154.29.73.250 ip4:154.29.73.232 ip4:45.43.19.166 +a +mx ~all | ||||||
| SOA | ns1.nyhost.netbuffalo@nyhost.org 2026-06-13 #1 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209940 | ||||||
MX for
script.su |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.lev3.com2015-05-15 → 2017-09-20 · 4 obs
● 2017-09-20 08:39:38
○ 2026-02-16 06:33:20
○ 2026-07-23 11:35:06
●NSns1.nyhost.net2026-02-16 → 2026-07-23 · 3 obs
● 2026-02-16 06:33:20
● 2026-07-23 11:35:06
○NSns2.lev3.com2015-05-15 → 2017-09-20 · 4 obs
● 2017-09-20 08:39:38
○ 2026-02-16 06:33:20
○ 2026-07-23 11:35:06
●NSns2.nyhost.net2026-02-16 → 2026-07-23 · 3 obs
● 2026-02-16 06:33:20
● 2026-07-23 11:35:06
●NSns3.nyhost.net2026-02-16 → 2026-07-23 · 3 obs
● 2026-02-16 06:33:20
● 2026-07-23 11:35:06
●NSns4.nyhost.net2026-02-16 → 2026-07-23 · 3 obs
● 2026-02-16 06:33:20
● 2026-07-23 11:35:06
●MXscript.su2015-05-15 → 2026-07-23 · 2 obs
● 2026-07-23 11:35:06
○A104.206.96.192016-01-29 → 2017-09-20 · 5 obs
● 2016-01-29 06:25:34
● 2017-09-20 08:39:38
○ 2026-02-16 06:33:20
○ 2026-07-23 11:35:06
●A154.29.73.2512026-02-16 → 2026-07-23 · 3 obs
● 2026-02-16 06:33:20
● 2026-07-23 11:35:06
○A75.126.235.2222015-05-15 → 2015-11-09 · 4 obs
● 2015-11-09 06:44:12
○ 2016-01-29 06:25:34
○ 2026-07-23 11:35:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| script.su | ns1.nyhost.net, ns2.nyhost.net, ns3.nyhost.net, ns4.nyhost.net | - |
✅ Authoritative Response
Server:18.135.231.43
NS records: ns1.nyhost.net, ns2.nyhost.net, ns3.nyhost.net, ns4.nyhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for script.su (unsigned zone)
⏱️ Timing
Total: 994ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.29.73.251 |
| NS | 4 | ns4.nyhost.net, ns2.nyhost.net... |
| MX | 1 | script.su (pri: 0) |
| TXT | 1 | v=spf1 ip4:154.29.73.250 ip4:154.29.73.2 |
| SOA | 1 | ns1.nyhost.net buffalo.nyhost.org |
Analysis
Mail Server Role
script.su acts as its own mail server.
IP Addresses
script.su points to a single IP number: 154.29.73.251.
Additional host names — russellrescue.com, devkini.com, nyr.ru and two others — share IP numbers with script.su.
Name Servers
script.su has four authoritative name servers: ns1.nyhost.net, ns2.nyhost.net, ns3.nyhost.net and ns4.nyhost.net.
At least some of script.su's name servers are shared with other domains, for example lobolab.com, mailexchange.ru, efficientcode.com and two more.
These name servers tend to co-occur with ns1.westnic.net, ns2.westnic.net, ns1.posi7.com and 6 other name servers in the same DNS delegations.
ns1.nyhost.net, ns2.nyhost.net, ns3.nyhost.net and ns4.nyhost.net each resolve to one IP address: ns1.nyhost.net resolves to 206.189.204.90, ns2.nyhost.net resolves to 54.203.83.154, ns3.nyhost.net resolves to 135.181.147.82 and ns4.nyhost.net resolves to 18.135.231.43.
Mail Servers
script.su has a single mail server: script.su itself.
script.su resolves to a single IP number: 154.29.73.251.