alsterscience.com - dns.ninja
alsterscience.com
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=1786167354 | ||||||
Same first word
alsterscience.com |
Similar names
secretsinlace.es |
sciencealerts.com |
sciencealerts.blogspot.com |
clientescaser.com |
celestecairns.com |
secretsinlace.de |
secretsinlace.co.uk |
teslarscience.com |
secretsinlace.com |
secretsinlace.co |
DNS History
10 records (4 active, 6 former)
○NSns.namespace4you.de2015-08-02 → 2017-02-11 · 4 obs
● 2017-02-11 16:38:34
○ 2026-03-13 22:11:16
○ 2026-08-08 05:42:48
○NSns2.namespace4you.de2015-08-02 → 2017-02-11 · 4 obs
● 2017-02-11 16:38:34
○ 2026-03-13 22:11:16
○ 2026-08-08 05:42:48
●NSns29.domaincontrol.com2026-03-13 → 2026-08-08 · 3 obs
● 2026-03-13 22:11:16
● 2026-08-08 05:42:48
●NSns30.domaincontrol.com2026-03-13 → 2026-08-08 · 3 obs
● 2026-03-13 22:11:16
● 2026-08-08 05:42:48
●MXalsterscience-com.mail.protection.outlook.com2026-03-13 → 2026-08-08 · 3 obs
● 2026-03-13 22:11:16
● 2026-08-08 05:42:48
○MXmxlb.ispgateway.de2015-08-02 → 2017-02-11 · 4 obs
● 2017-02-11 16:38:34
○ 2026-03-13 22:11:16
○ 2026-08-08 05:42:48
○A185.21.102.1472015-08-02 → 2017-02-11 · 4 obs
● 2017-02-11 16:38:34
○ 2026-03-13 22:11:16
○ 2026-08-08 05:42:48
○A2a00:1158:0:300:3f2f::12015-08-02 → 2016-06-23 · 4 obs
● 2016-06-23 12:01:08
○ 2017-02-11 16:38:34
○ 2026-08-08 05:42:48
○A2a00:1158:1000:300::4932017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 16:38:34
○ 2026-03-13 22:11:16
○ 2026-08-08 05:42:48
●A85.13.148.1482026-03-13 → 2026-08-08 · 3 obs
● 2026-03-13 22:11:16
● 2026-08-08 05:42:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alsterscience.com | ns29.domaincontrol.com, ns30.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.15
NS records: ns29.domaincontrol.com, ns30.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alsterscience.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.148.148 |
| NS | 2 | ns29.domaincontrol.com, ns30.domaincontrol.com |
| MX | 1 | alsterscience-com.mail.protection.outloo |
| TXT | 2 | MS=ms56517861, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns29.domaincontrol.com, ns29.domaincontrol.com, ns30.domaincontrol.com...)
Analysis
IP Addresses
alsterscience.com points to a single IP number: 85.13.148.148.
Additional host names — slimgym.de, stat.mrsgreenhouse.de, mail.sylt-list-fewo.de and two others — share IP numbers with alsterscience.com.
Name Servers
alsterscience.com is delegated to two name servers: ns29.domaincontrol.com and ns30.domaincontrol.com.
alsterscience.com shares its name server setup with other domains, including piercepowerwashing.com, airmarshalassociation.us, nevyki.com and two others.
alsterscience.com shares at least some of its name servers with other domains, such as cimplettec.com.
ns29.domaincontrol.com and ns30.domaincontrol.com each resolve to two IP addresses: ns29.domaincontrol.com points to 97.74.104.15 and 2603:5:2181::f, while ns30.domaincontrol.com points to 173.201.72.15 and 2603:5:2281::f.
Mail Servers
alsterscience.com has one mail server: alsterscience-com.mail.protection.outlook.com.
alsterscience-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.