sci40.com - robtex.com
sci40.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.60.251.251🇩🇪 Cloudflare185.60.251.0/24 | ||||||
| NS | ns.vde.com ⭐ | ||||||
| A | 194.25.92.189🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | ns.vde.com | ||||||
| NS | ns25.cinetic21.de | ||||||
| A | 2607:f1c0:fe:53:185:132:35:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns-stec.ui-dns.org | ||||||
| A | 185.132.35.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-stec.ui-dns.org | ||||||
| NS | ns26.cinetic21.de | ||||||
| A | 2001:8d8:fe:53:217:160:80:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-stec.ui-dns.de | ||||||
| A | 217.160.80.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-stec.ui-dns.de | ||||||
| NS | ns27.cinetic21.de | ||||||
| A | 2001:8d8:fe:53:217:160:81:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-stec.ui-dns.biz | ||||||
| A | 217.160.81.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-stec.ui-dns.biz | ||||||
| SOA | ns.vde.commpulice@vde.com 2023-08-25 #3 | ||||||
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=1774711657 | ||||||
Same first word
sci40.com |
DNS History
9 records (5 active, 4 former)
○NSdocks08.rzone.de2016-12-19 → 2016-12-19 · 3 obs
○ 2026-02-20 03:13:22
○ 2026-03-28 15:34:00
●NSns.vde.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 03:13:22
● 2026-03-28 15:34:00
●NSns25.cinetic21.de2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 03:13:22
● 2026-03-28 15:34:00
●NSns26.cinetic21.de2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 03:13:22
● 2026-03-28 15:34:00
●NSns27.cinetic21.de2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 03:13:22
● 2026-03-28 15:34:00
○NSshades03.rzone.de2016-12-19 → 2016-12-19 · 3 obs
○ 2026-02-20 03:13:22
○ 2026-03-28 15:34:00
○MXsmtpin.rzone.de2016-12-19 → 2016-12-19 · 3 obs
○ 2026-02-20 03:13:22
○ 2026-03-28 15:34:00
●A185.60.251.2512026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 03:13:22
● 2026-03-28 15:34:00
○A94.101.38.1602016-12-19 → 2016-12-19 · 3 obs
○ 2026-02-20 03:13:22
○ 2026-03-28 15:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| sci40.com | ns.vde.com, ns25.cinetic21.de, ns26.cinetic21.de, ns27.cinetic21.de | 1 record |
✅ Authoritative Response
Server:217.160.80.227
NS records: ns.vde.com, ns25.cinetic21.de, ns26.cinetic21.de, ns27.cinetic21.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sci40.com (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.60.251.251 |
| NS | 4 | ns27.cinetic21.de, ns25.cinetic21.de... |
| SOA | 1 | ns.vde.com mpulice.vde.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns.vde.com)
Analysis
IP Addresses
sci40.com resolves to one IP number: 185.60.251.251.
other host names including www.conc.nl, www.horesga.de, mail.koinobori.de, maria-beck.de and deutschemesse-hungary.com share IP numbers with sci40.com.
Name Servers
sci40.com is delegated to four name servers: ns.vde.com, ns25.cinetic21.de, ns26.cinetic21.de and ns27.cinetic21.de.
sci40.com at least partially shares name servers with other domains, for instance vde-saar.de, fnn-tsk.de, vde-inspection.com, vde.eu and vde.com.
Host names with two IP numbers:
ns25.cinetic21.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227.
ns26.cinetic21.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227.
ns27.cinetic21.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.
Host names with one IP number:
ns.vde.com points to 194.25.92.189.