DNSWHOIS.INFO - crttec.eu
Search for IP or hostnames:
crttec.eu checked at 2025-10-06T12:30:12.976Z 603ms 94/94/94 100% R:20crttec.eu
| MX | filter10.antispamcloud.com | ||||||
| A | 2001:978:2:7::162:100 🇩🇪 Cogent Communications, Inc. | ||||||
| PTR | fe1-r3-in.fra02.l.antispamcloud.com | ||||||
| A | 149.13.75.27🇩🇪 Cogent Communications, Inc. | ||||||
| PTR | fe1-r3-in.fra02.l.antispamcloud.com | ||||||
| MX | filter20.antispamcloud.com | ||||||
| A | 2001:978:2:7::162:100 🇩🇪 Cogent Communications, Inc. | ||||||
| PTR | fe1-r3-in.fra02.l.antispamcloud.com | ||||||
| A | 149.13.75.27🇩🇪 Cogent Communications, Inc. | ||||||
| PTR | fe1-r3-in.fra02.l.antispamcloud.com | ||||||
| MX | filter30.antispamcloud.com | ||||||
| A | 2001:978:2:2c::137:100 🇳🇱 Cogent Communications, Inc. | ||||||
| PTR | fe2-r3-in.ams14.l.antispamcloud.com | ||||||
| A | 154.59.104.23🇳🇱 Cogent Communications, Inc. | ||||||
| PTR | fe2-r3-in.ams14.l.antispamcloud.com | ||||||
| MX | filter40.antispamcloud.com | ||||||
| A | 2001:978:2:6::f:124 🇩🇪 Cogent Communications, Inc. | ||||||
| PTR | fe3-r3-in.du01.l.antispamcloud.com | ||||||
| A | 154.59.193.124🇩🇪 I-3 | ||||||
| PTR | fe3-r3-in.du01.l.antispamcloud.com | ||||||
| NS | ns1.smallhold-hosting.nl | ||||||
| A | 37.247.39.138🇳🇱 Nedzone | ||||||
| PTR | main.smallhold-hosting.nl | ||||||
| NS | ns2.smallhold-hosting.nl | ||||||
| A | 5.9.1.88🇩🇪 Hetzner | ||||||
| PTR | bs-02.smallhold.nl | ||||||
| A | 37.247.39.138🇳🇱 Nedzone | ||||||
| PTR | main.smallhold-hosting.nl | ||||||
eu
| NS | be.dns.eu | ||||||
| NS | si.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
Starts with same word
Starts similarily
AI analysis
crttec.eu resolves to one IP number: 37.247.39.138.
Other host names, for instance mail.dogmeat.nl, incassodeurwaarder.com, pliantsoftware.nl, jonne.nl and mail.naberink.com share IP numbers with crttec.eu.
crttec.eu's delegation uses two name servers: ns1.smallhold-hosting.nl and ns2.smallhold-hosting.nl.
crttec.eu uses the same name server setup as other domains, such as arvy.nl, smallhold-hosting.nl, bghacc.eu, deurwaarderhelmond.nl and catcars.nl.
Host names with a single IP address: ns1.smallhold-hosting.nl points to 37.247.39.138; ns2.smallhold-hosting.nl points to 5.9.1.88.
crttec.eu is handled by four mail servers: filter10.antispamcloud.com, filter20.antispamcloud.com, filter30.antispamcloud.com and filter40.antispamcloud.com.
crttec.eu shares at least some mail servers with other domains, for example idemur.com, tsf-foods.com, hotelnegrescoprincess.net, woodrepair.de and stof.com.tr.
Host names with two IP numbers:
filter10.antispamcloud.com points to 2001:978:2:7::162:100 and 149.13.75.27
filter20.antispamcloud.com points to 2001:978:2:7::162:100 and 149.13.75.27
filter30.antispamcloud.com points to 2001:978:2:2c::137:100 and 154.59.104.23
filter40.antispamcloud.com points to 2001:978:2:6::f:124 and 154.59.193.124
Host names pointing to 2001:978:2:7::162:100: filter10.antispamcloud.com and filter20.antispamcloud.com
Host names pointing to 149.13.75.27: filter10.antispamcloud.com and filter20.antispamcloud.com