go-knowledge.nl - robtex.com
go-knowledge.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 212.227.68.162🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| NS | docks08.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| NS | shades13.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:140🇺🇸 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 | shades13.rzone.de | ||||||
| A | 185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades13.rzone.de | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtp.rzone.de | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks08.rzone.dehostmaster@strato-rz.de 2020-05-20 #94 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-24 17:30:02 +0000 (EPOCH 1777051802) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-24 #35 | ||||||
Same first word
go-knowledge.nl |
DNS History
9 records (4 active, 5 former)
○NSns1.uniserver.nl2015-06-14 → 2017-01-01 · 3 obs
● 2017-01-01 12:49:00
○ 2026-04-24 18:15:44
○NSns2.uniserver.nl2015-06-14 → 2017-01-01 · 3 obs
● 2017-01-01 12:49:00
○ 2026-04-24 18:15:44
○NSns3.uniserver.nl2015-06-14 → 2017-01-01 · 3 obs
● 2017-01-01 12:49:00
○ 2026-04-24 18:15:44
○A195.69.75.42016-04-11 → 2017-01-01 · 4 obs
● 2016-04-11 03:29:10
● 2017-01-01 12:49:00
○ 2026-04-24 18:15:44
●A212.227.68.1622026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 18:15:44
○A91.184.11.2402015-06-14 → 2016-01-16 · 4 obs
● 2016-01-16 15:25:02
○ 2016-04-11 03:29:10
○ 2026-04-24 18:15:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| go-knowledge.nl | docks08.rzone.de, shades13.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.140
NS records: docks08.rzone.de, shades13.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 605ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.227.68.162 |
| NS | 2 | shades13.rzone.de, docks08.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks08.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
go-knowledge.nl resolves to a single IP: 212.227.68.162.
Name Servers
go-knowledge.nl has two name servers: docks08.rzone.de and shades13.rzone.de.
go-knowledge.nl shares the same name server setup as other domains, for example 000222.org, hno-of.de, xn--khsel-kva.de, tausendsasser.com and agentur-rakete-berlin.de.
go-knowledge.nl shares some name servers with other domains, for example nothnfr.de, image-gmbh.com, kacha.de, dicon-services.de and sd-gartenbau.de.
these name servers are often used with shades20.rzone.de, shades02.rzone.de, shades07.rzone.de, shades06.rzone.de, docks12.rzone.de, docks19.rzone.de, docks07.rzone.de, shades01.rzone.de, shades05.rzone.de and shades09.rzone.de.
Host names with two IP numbers:
docks08.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135; shades13.rzone.de points to: 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140.
Mail Servers
go-knowledge.nl is handled by a single mail server, smtp.rzone.de.
go-knowledge.nl shares the mail server setup with other domains, for example solodragon.nl, mailspool.acemma.com, verhalenuithetverleden.nl, postmaster.brandweerpapendrecht.nl and mail.kalb.nl.
smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.