fourcodes.com - robtex.com
fourcodes.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1045.ui-dns.com β | ||||||
| A | 2607:f1c0:fe:53:185:132:34:45πΊπΈ 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 | ns1045.ui-dns.com | ||||||
| A | 185.132.34.45π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1045.ui-dns.com | ||||||
| NS | ns1045.ui-dns.biz | ||||||
| A | 2607:f1c0:fe:53:185:132:33:45πΊπΈ 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 | ns1045.ui-dns.biz | ||||||
| A | 185.132.33.45π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1045.ui-dns.biz | ||||||
| NS | ns1045.ui-dns.de | ||||||
| A | 2607:f1c0:fe:53:185:132:32:45πΊπΈ 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 | ns1045.ui-dns.de | ||||||
| A | 185.132.32.45π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1045.ui-dns.de | ||||||
| NS | ns1045.ui-dns.org | ||||||
| A | 2607:f1c0:fe:53:185:132:35:45πΊπΈ 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 | ns1045.ui-dns.org | ||||||
| A | 185.132.35.45π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1045.ui-dns.org | ||||||
| MX | mx00.ionos.es β | ||||||
| A | 212.227.15.171π©πͺ IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.ionos.es β | ||||||
| A | 212.227.15.188π©πͺ IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | mx01.kundenserver.de | ||||||
| TXT | v=spf1 include:_spf-eu.ionos.com ~all | ||||||
| SOA | ns1045.ui-dns.comhostmaster@1und1.com 2017-06-01 #5 | ||||||
com
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1794180036 | ||||||
Same first word
fourcodes.com |
fourcodes.es |
fourcodes.in |
Similar names
Previous names
Next names
DNS History
13 records (6 active, 7 former)
βNSns-es.1and1-dns.biz2015-06-16 β 2017-08-09 Β· 4 obs
β 2017-08-09 03:47:00
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βNSns-es.1and1-dns.com2015-06-16 β 2017-08-09 Β· 4 obs
β 2017-08-09 03:47:00
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βNSns-es.1and1-dns.es2015-06-16 β 2017-08-09 Β· 4 obs
β 2017-08-09 03:47:00
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βNSns-es.1and1-dns.org2015-06-16 β 2017-08-09 Β· 4 obs
β 2017-08-09 03:47:00
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βNSns1045.ui-dns.biz2026-08-22 β 2026-11-08 Β· 3 obs
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βNSns1045.ui-dns.com2026-08-22 β 2026-11-08 Β· 3 obs
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βNSns1045.ui-dns.de2026-08-22 β 2026-11-08 Β· 3 obs
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βNSns1045.ui-dns.org2026-08-22 β 2026-11-08 Β· 3 obs
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βMXmx00.1and1.es2015-06-16 β 2017-08-09 Β· 4 obs
β 2017-08-09 03:47:00
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βMXmx00.ionos.es2026-08-22 β 2026-11-08 Β· 3 obs
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βMXmx01.1and1.es2015-06-16 β 2017-08-09 Β· 4 obs
β 2017-08-09 03:47:00
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βMXmx01.ionos.es2026-08-22 β 2026-11-08 Β· 3 obs
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
βA217.76.144.2142015-06-16 β 2017-08-09 Β· 4 obs
β 2017-08-09 03:47:00
β 2026-08-22 22:33:34
β 2026-11-08 23:21:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| fourcodes.com | ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com | 2 records |
β Authoritative Response
Server:185.132.32.45
NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 1347ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1045.ui-dns.de, ns1045.ui-dns.com... |
| MX | 2 | mx00.ionos.es (pri: 10), mx01.ionos.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1045.ui-dns.com hostmaster.1und1.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1045.ui-dns.com, ns1045.ui-dns.com)
Analysis
Name Servers
The authoritative name servers for fourcodes.com are ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.
fourcodes.com partially shares its NS delegation with several other domains, including dreamdoorrealty.com, motorasa.de, aurcen.uk and two others.
ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org each carry two IP addresses. ns1045.ui-dns.biz has 185.132.33.45 and 2607:f1c0:fe:53:185:132:33:45; ns1045.ui-dns.com has 185.132.34.45 and 2607:f1c0:fe:53:185:132:34:45; ns1045.ui-dns.de has 185.132.32.45 and 2607:f1c0:fe:53:185:132:32:45; ns1045.ui-dns.org has 185.132.35.45 and 2607:f1c0:fe:53:185:132:35:45.
Mail Servers
Mail for fourcodes.com is handled by two mail servers β mx00.ionos.es and mx01.ionos.es.
fourcodes.com uses an identical mail server configuration to several other domains β among them crowdeliver.com, filmordie.com, andreaayensa.com and two more.
At least a portion of fourcodes.com's mail servers are also used by other domains, for example terapiaempresarios.com.
mx00.ionos.es resolves to 212.227.15.171. mx01.ionos.es resolves to 212.227.15.188. Both host names point to a single IP number.