castohn.com - dns.ninja
castohn.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 198.202.211.1πΊπΈ CLOUDFLARESPECTRUM198.202.211.0/24 Webflow | ||||||
| NS | ns1121.ui-dns.org β | ||||||
| A | 2607:f1c0:fe:53:185:132:35:121πΊπΈ 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 | ns1121.ui-dns.org | ||||||
| A | 185.132.35.121π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1121.ui-dns.org | ||||||
| NS | ns1121.ui-dns.biz | ||||||
| A | 2607:f1c0:fe:53:185:132:33:121πΊπΈ 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 | ns1121.ui-dns.biz | ||||||
| A | 185.132.33.121π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1121.ui-dns.biz | ||||||
| NS | ns1121.ui-dns.com | ||||||
| A | 2607:f1c0:fe:53:185:132:34:121πΊπΈ 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 | ns1121.ui-dns.com | ||||||
| A | 185.132.34.121π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1121.ui-dns.com | ||||||
| NS | ns1121.ui-dns.de | ||||||
| A | 2607:f1c0:fe:53:185:132:32:121πΊπΈ 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 | ns1121.ui-dns.de | ||||||
| A | 185.132.32.121π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1121.ui-dns.de | ||||||
| MX | mx00.ionos.com β | ||||||
| A | 74.208.114.65πΊπΈ IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx00.perfora.net | ||||||
| MX | mx01.ionos.com β | ||||||
| A | 74.208.114.66πΊπΈ IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx01.perfora.net | ||||||
| TXT | v=spf1 ip4:74.208.5.3 ip4:13.111.33.128 ip4:74.208.5.21 ip4:74.208.4.197 ip4:... | ||||||
| TXT | google-site-verification=sRR90BTwMt4jzR-dKrp9XBP9nKF5czA48NkLoB-V4I8 | ||||||
| TXT | google-site-verification=vyd1PKaSU8589EYR9IW_caCDZ5EBgI0NOzn-y8sO0rc | ||||||
| TXT | linkedin-site-verification=2498d24d-d85d-4947-afa0-6ae534403799 | ||||||
| TXT | v=verifydomain MS=6874787 | ||||||
| SOA | ns1121.ui-dns.orghostmaster@1and1.com 2017-06-13 #51 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| 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=1785550657 | ||||||
Same first word
Similar names
DNS History
19 records (7 active, 12 former)
βNSns-us.1and1-dns.com2015-07-03 β 2016-12-31 Β· 4 obs
β 2016-12-31 08:36:00
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βNSns-us.1and1-dns.de2015-07-03 β 2016-12-31 Β· 4 obs
β 2016-12-31 08:36:00
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βNSns-us.1and1-dns.org2015-07-03 β 2016-12-31 Β· 4 obs
β 2016-12-31 08:36:00
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βNSns-us.1and1-dns.us2015-07-03 β 2016-12-31 Β· 4 obs
β 2016-12-31 08:36:00
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βNSns1121.ui-dns.biz2018-08-17 β 2026-08-01 Β· 3 obs
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βNSns1121.ui-dns.com2018-08-17 β 2026-08-01 Β· 3 obs
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βNSns1121.ui-dns.de2018-08-17 β 2026-08-01 Β· 3 obs
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βNSns1121.ui-dns.org2018-08-17 β 2026-08-01 Β· 3 obs
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βMXmx00.1and1.com2015-07-03 β 2018-08-17 Β· 4 obs
β 2018-08-17 13:06:16
β 2026-04-03 12:01:20
β 2026-08-01 02:43:30
βMXmx00.ionos.com2026-04-03 β 2026-08-01 Β· 6 obs
β 2026-04-03 12:01:20
β 2026-06-09 21:55:04
β 2026-06-11 06:59:58
β 2026-06-11 15:21:42
β 2026-08-01 02:43:30
βMXmx01.1and1.com2015-07-03 β 2018-08-17 Β· 4 obs
β 2018-08-17 13:06:16
β 2026-04-03 12:01:20
β 2026-08-01 02:43:30
βMXmx01.ionos.com2026-04-03 β 2026-08-01 Β· 6 obs
β 2026-04-03 12:01:20
β 2026-06-09 21:55:04
β 2026-06-11 06:59:58
β 2026-06-11 15:21:42
β 2026-08-01 02:43:30
βA198.202.211.12026-04-03 β 2026-08-01 Β· 6 obs
β 2026-04-03 12:01:20
β 2026-06-09 21:55:04
β 2026-06-11 06:59:58
β 2026-06-11 15:21:42
β 2026-08-01 02:43:30
βA216.250.121.1022016-12-31 β 2016-12-31 Β· 4 obs
β 2016-12-31 08:36:00
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βA2607:f1c0:1000:1009:3af0:ecf4:7543:32015-07-03 β 2016-04-24 Β· 4 obs
β 2016-04-24 07:17:20
β 2016-12-31 08:36:00
β 2026-08-01 02:43:30
βA2607:f1c0:1000:1009:8558:7b90:bcec:302f2016-12-31 β 2016-12-31 Β· 4 obs
β 2016-12-31 08:36:00
β 2018-08-17 13:06:16
β 2026-08-01 02:43:30
βA2607:f1c0:100f:f000::2972018-08-17 β 2018-08-17 Β· 4 obs
β 2018-08-17 13:06:16
β 2026-04-03 12:01:20
β 2026-08-01 02:43:30
βA74.208.236.2062018-08-17 β 2018-08-17 Β· 4 obs
β 2018-08-17 13:06:16
β 2026-04-03 12:01:20
β 2026-08-01 02:43:30
βA74.208.41.1002015-07-03 β 2016-04-24 Β· 4 obs
β 2016-04-24 07:17:20
β 2016-12-31 08:36:00
β 2026-08-01 02:43:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| castohn.com | ns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.org, ns1121.ui-dns.com | 2 records |
β Authoritative Response
Server:217.160.82.121
NS records: ns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.org, ns1121.ui-dns.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for castohn.com (unsigned zone)
β±οΈ Timing
Total: 707ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.202.211.1 |
| NS | 4 | ns1121.ui-dns.biz, ns1121.ui-dns.org... |
| MX | 2 | mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10) |
| TXT | 5 | v=spf1 ip4:74.208.5.3 ip4:13.111.33.128 , google-site-verification=sRR90BTwMt4jzR-... |
| SOA | 1 | ns1121.ui-dns.org hostmaster.1and1.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1121.ui-dns.com, ns1121.ui-dns.com)
Analysis
IP Addresses
castohn.com resolves to just one IP address, 198.202.211.1.
Two other host names, along with metiselect.be, louvels.com and smoot.ai, also share IP numbers with castohn.com.
Name Servers
The NS records for castohn.com point to four name servers: ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.de and ns1121.ui-dns.org.
There is at least partial name server overlap between castohn.com and other domains β anaamo.com, aca-france.com, reimagine.london and two more among them.
These name servers regularly appear alongside ns1047.ui-dns.de, ns1064.ui-dns.com, ns1057.ui-dns.org and 3 other name servers in NS record sets.
All four hostnames β ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.de and ns1121.ui-dns.org β resolve to two IP numbers apiece: ns1121.ui-dns.biz to 185.132.33.121 and 2607:f1c0:fe:53:185:132:33:121; ns1121.ui-dns.com to 185.132.34.121 and 2607:f1c0:fe:53:185:132:34:121; ns1121.ui-dns.de to 185.132.32.121 and 2607:f1c0:fe:53:185:132:32:121; ns1121.ui-dns.org to 185.132.35.121 and 2607:f1c0:fe:53:185:132:35:121.
Mail Servers
castohn.com is served by two mail servers, mx00.ionos.com and mx01.ionos.com.
Among the domains sharing a mail server setup with castohn.com are marchprint.com, softwarebuilding.info, magnoma.org and two others.
Some mail servers of castohn.com are also used by other domains, notably omnuva.com and peacinstitute.org.
mx00.ionos.com β 74.208.114.65 and mx01.ionos.com β 74.208.114.66: one IP number per host name.