opencrop.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

opencrop.dev

DNSSEC⚠️ Not signed
A34.135.136.75🇺🇸 Google34.135.128.0/20
PTR75.136.135.34.bc.googleusercontent.com
NSns1124.ui-dns.org ⭐
A2607:f1c0:fe:53:185:132:35:124🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1124.ui-dns.org
A185.132.35.124🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1124.ui-dns.org
NSns1043.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:43🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1043.ui-dns.biz
A185.132.33.43🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1043.ui-dns.biz
NSns1090.ui-dns.com
A2607:f1c0:fe:53:185:132:34:90🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1090.ui-dns.com
A185.132.34.90🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1090.ui-dns.com
NSns1100.ui-dns.de
A2607:f1c0:fe:53:185:132:32:100🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1100.ui-dns.de
A185.132.32.100🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1100.ui-dns.de
MXmx00.ionos.de ⭐
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1124.ui-dns.orghostmaster@1und1.com 2017-06-01 #10

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSns1043.ui-dns.bizns1090.ui-dns.comns1100.ui-dns.dens1124.ui-dns.orgMXmx00.ionos.demx01.ionos.deA34.135.136.75
●NSns1043.ui-dns.biz2026-10-21 → 2026-11-11 · 2 obs
● 2026-10-21 04:23:46
● 2026-11-11 23:26:48
●NSns1090.ui-dns.com2026-10-21 → 2026-11-11 · 2 obs
● 2026-10-21 04:23:46
● 2026-11-11 23:26:48
●NSns1100.ui-dns.de2026-10-21 → 2026-11-11 · 2 obs
● 2026-10-21 04:23:46
● 2026-11-11 23:26:48
●NSns1124.ui-dns.org2026-10-21 → 2026-11-11 · 2 obs
● 2026-10-21 04:23:46
● 2026-11-11 23:26:48
●MXmx00.ionos.de2026-10-21 → 2026-11-11 · 2 obs
● 2026-10-21 04:23:46
● 2026-11-11 23:26:48
●MXmx01.ionos.de2026-10-21 → 2026-11-11 · 2 obs
● 2026-10-21 04:23:46
● 2026-11-11 23:26:48
●A34.135.136.752026-10-21 → 2026-11-11 · 2 obs
● 2026-10-21 04:23:46
● 2026-11-11 23:26:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
opencrop.devns1090.ui-dns.com, ns1124.ui-dns.org, ns1100.ui-dns.de, ns1043.ui-dns.biz-

✅ Authoritative Response

Server:185.132.34.90

NS records: ns1090.ui-dns.com, ns1124.ui-dns.org, ns1100.ui-dns.de, ns1043.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

TypeCountSample Data
A134.135.136.75
NS4ns1043.ui-dns.biz, ns1090.ui-dns.com...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1124.ui-dns.org hostmaster.1und1.com

Analysis

IP Addresses

opencrop.dev has exactly one IP address — 34.135.136.75.

Name Servers

Four name servers handle the delegation for opencrop.dev: ns1043.ui-dns.biz, ns1090.ui-dns.com, ns1100.ui-dns.de and ns1124.ui-dns.org.

opencrop.dev partially shares its NS delegation with several other domains, including office-eyeternity.com, lootandgear.de, thefuelchurch.info and two others.

In DNS configurations, these name servers often share authority with ns1124.ui-dns.com, ns1124.ui-dns.de, ns1043.ui-dns.de and 7 other name servers.

ns1043.ui-dns.biz, ns1090.ui-dns.com, ns1100.ui-dns.de and ns1124.ui-dns.org each carry two IP addresses. ns1043.ui-dns.biz has 185.132.33.43 and 2607:f1c0:fe:53:185:132:33:43; ns1090.ui-dns.com has 185.132.34.90 and 2607:f1c0:fe:53:185:132:34:90; ns1100.ui-dns.de has 185.132.32.100 and 2607:f1c0:fe:53:185:132:32:100; ns1124.ui-dns.org has 185.132.35.124 and 2607:f1c0:fe:53:185:132:35:124.

Mail Servers

opencrop.dev uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of opencrop.dev matches that of other domains such as poi-pilot.de, symphonix.net, lightdealer.de and two others.

mx00.ionos.de resolves to 212.227.15.171. mx01.ionos.de resolves to 212.227.15.188. Both host names point to a single IP number.