sciencefeed.de - robtex.com
sciencefeed.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1169:103:2cd0::🇫🇷 GODADDY-SXB2a00:1169:100::/40 SXB GCN VPS | ||||||
| PTR | sh23074.ispgateway.de | ||||||
| A | 92.205.48.218🇫🇷 GODADDY-SXB92.205.48.0/20 | ||||||
| NS | ns81.domaincontrol.com ⭐ | ||||||
| A | 97.74.101.32🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns61.domaincontrol.com | ||||||
| NS | ns82.domaincontrol.com | ||||||
| A | 173.201.69.32🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns62.domaincontrol.com | ||||||
| MX | mxlb.ispgateway.de ⭐ | ||||||
| A | 80.67.18.126🇩🇪 GD-EMEA-DC-CGN180.67.16.0/20 GD MASS Network | ||||||
| PTR | mxlb.ispgateway.de | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns81.domaincontrol.comdns@jomax.net 2025-11-21 #2 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
Same first word
sciencefeed.net |
sciencefeed.de |
DNS History
10 records (5 active, 5 former)
○NSns.namespace4you.de2015-06-23 → 2018-01-24 · 4 obs
● 2018-01-24 21:10:16
○ 2026-02-15 14:59:58
○ 2026-03-23 22:45:32
○NSns2.namespace4you.de2015-06-23 → 2018-01-24 · 4 obs
● 2018-01-24 21:10:16
○ 2026-02-15 14:59:58
○ 2026-03-23 22:45:32
●NSns81.domaincontrol.com2026-02-15 → 2026-03-23 · 3 obs
● 2026-02-15 14:59:58
● 2026-03-23 22:45:32
●NSns82.domaincontrol.com2026-02-15 → 2026-03-23 · 3 obs
● 2026-02-15 14:59:58
● 2026-03-23 22:45:32
●MXmxlb.ispgateway.de2015-06-23 → 2026-03-23 · 2 obs
● 2026-03-23 22:45:32
○A2a00:1158:1000:300::3ba2018-01-24 → 2018-01-24 · 4 obs
● 2018-01-24 21:10:16
○ 2026-02-15 14:59:58
○ 2026-03-23 22:45:32
●A2a00:1169:103:2cd0::2026-02-15 → 2026-03-23 · 3 obs
● 2026-02-15 14:59:58
● 2026-03-23 22:45:32
○A69.174.243.1882015-06-23 → 2017-01-09 · 4 obs
● 2017-01-09 02:43:34
○ 2018-01-24 21:10:16
○ 2026-03-23 22:45:32
○A80.67.28.1862018-01-24 → 2018-01-24 · 4 obs
● 2018-01-24 21:10:16
○ 2026-02-15 14:59:58
○ 2026-03-23 22:45:32
●A92.205.48.2182026-02-15 → 2026-03-23 · 3 obs
● 2026-02-15 14:59:58
● 2026-03-23 22:45:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sciencefeed.de | ns82.domaincontrol.com, ns81.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.32
NS records: ns82.domaincontrol.com, ns81.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sciencefeed.de (unsigned zone)
⏱️ Timing
Total: 1007ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.48.218 |
| AAAA | 1 | 2a00:1169:103:2cd0:: |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 1 | mxlb.ispgateway.de (pri: 100) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
sciencefeed.de resolves to two IP numbers: 2a00:1169:103:2cd0:: and 92.205.48.218.
other host names including researchgate.de, mail.bosa-kaffeesysteme.de, bosa-kaffeesysteme.de, scholarz.net and maag.de share IP numbers with sciencefeed.de.
Name Servers
sciencefeed.de is delegated to two name servers ns81.domaincontrol.com and ns82.domaincontrol.com.
sciencefeed.de shares the same name server setup as other domains, for instance hamaro.de, hpv-stoppel.de, trimon.de, cnc-dnc-system.de and buerten-art.de.
Host names with one IP number:
ns81.domaincontrol.com points to 97.74.101.32
ns82.domaincontrol.com points to 173.201.69.32
Mail Servers
sciencefeed.de is handled by a single mail server, mxlb.ispgateway.de.
sciencefeed.de shares the same mail server setup as other domains, for instance groove.starcooks24.de, mail.saegeblattzentrale.de, hostmaster.cairos.de, diamantstein.de and mgips.de.
sciencefeed.de shares some mail servers with other domains, at least partially, for instance egono.de, skiclub-villingen.de, kr-s.de, fuerstenfass.de and desertcoderz.com.
mxlb.ispgateway.de resolves to IP 80.67.18.126.