castohn.com - dns.ninja

castohn.com

DNSSEC⚠️ Not signed
A198.202.211.1πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM198.202.211.0/24 Webflow
NSns1121.ui-dns.org ⭐
A2607:f1c0:fe:53:185:132:35:121πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1121.ui-dns.org
A185.132.35.121πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1121.ui-dns.org
NSns1121.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:121πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1121.ui-dns.biz
A185.132.33.121πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1121.ui-dns.biz
NSns1121.ui-dns.com
A2607:f1c0:fe:53:185:132:34:121πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1121.ui-dns.com
A185.132.34.121πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1121.ui-dns.com
NSns1121.ui-dns.de
A2607:f1c0:fe:53:185:132:32:121πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1121.ui-dns.de
A185.132.32.121πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1121.ui-dns.de
MXmx00.ionos.com ⭐
A74.208.114.65πŸ‡ΊπŸ‡Έ IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.114.66πŸ‡ΊπŸ‡Έ IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 ip4:74.208.5.3 ip4:13.111.33.128 ip4:74.208.5.21 ip4:74.208.4.197 ip4:...
TXTgoogle-site-verification=sRR90BTwMt4jzR-dKrp9XBP9nKF5czA48NkLoB-V4I8
TXTgoogle-site-verification=vyd1PKaSU8589EYR9IW_caCDZ5EBgI0NOzn-y8sO0rc
TXTlinkedin-site-verification=2498d24d-d85d-4947-afa0-6ae534403799
TXTv=verifydomain MS=6874787
SOAns1121.ui-dns.orghostmaster@1and1.com 2017-06-13 #51

com

Same first word

Similar names

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSns1121.ui-dns.bizns1121.ui-dns.comns1121.ui-dns.dens1121.ui-dns.orgns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA198.202.211.1216.250.121.1022607:f1c0:1000:1009:3af0:ecf4:7543:32607:f1c0:1000:1009:8558:7b90:bcec:302f2607:f1c0:100f:f000::29774.208.236.20674.208.41.100
β—‹NSns-us.1and1-dns.com2015-07-03 β†’ 2016-12-31 Β· 4 obs
● 2015-07-03 19:03:38
● 2016-12-31 08:36:00
β—‹ 2018-08-17 13:06:16
β—‹ 2026-08-01 02:43:30
β—‹NSns-us.1and1-dns.de2015-07-03 β†’ 2016-12-31 Β· 4 obs
● 2015-07-03 19:03:38
● 2016-12-31 08:36:00
β—‹ 2018-08-17 13:06:16
β—‹ 2026-08-01 02:43:30
β—‹NSns-us.1and1-dns.org2015-07-03 β†’ 2016-12-31 Β· 4 obs
● 2015-07-03 19:03:38
● 2016-12-31 08:36:00
β—‹ 2018-08-17 13:06:16
β—‹ 2026-08-01 02:43:30
β—‹NSns-us.1and1-dns.us2015-07-03 β†’ 2016-12-31 Β· 4 obs
● 2015-07-03 19:03:38
● 2016-12-31 08:36:00
β—‹ 2018-08-17 13:06:16
β—‹ 2026-08-01 02:43:30
●NSns1121.ui-dns.biz2018-08-17 β†’ 2026-08-01 Β· 3 obs
β—‹ 2016-12-31 08:36:00
● 2018-08-17 13:06:16
● 2026-08-01 02:43:30
●NSns1121.ui-dns.com2018-08-17 β†’ 2026-08-01 Β· 3 obs
β—‹ 2016-12-31 08:36:00
● 2018-08-17 13:06:16
● 2026-08-01 02:43:30
●NSns1121.ui-dns.de2018-08-17 β†’ 2026-08-01 Β· 3 obs
β—‹ 2016-12-31 08:36:00
● 2018-08-17 13:06:16
● 2026-08-01 02:43:30
●NSns1121.ui-dns.org2018-08-17 β†’ 2026-08-01 Β· 3 obs
β—‹ 2016-12-31 08:36:00
● 2018-08-17 13:06:16
● 2026-08-01 02:43:30
β—‹MXmx00.1and1.com2015-07-03 β†’ 2018-08-17 Β· 4 obs
● 2015-07-03 19:03:38
● 2018-08-17 13:06:16
β—‹ 2026-04-03 12:01:20
β—‹ 2026-08-01 02:43:30
●MXmx00.ionos.com2026-04-03 β†’ 2026-08-01 Β· 6 obs
β—‹ 2018-08-17 13:06:16
● 2026-04-03 12:01:20
● 2026-06-09 21:55:04
β—‹ 2026-06-11 06:59:58
● 2026-06-11 15:21:42
● 2026-08-01 02:43:30
β—‹MXmx01.1and1.com2015-07-03 β†’ 2018-08-17 Β· 4 obs
● 2015-07-03 19:03:38
● 2018-08-17 13:06:16
β—‹ 2026-04-03 12:01:20
β—‹ 2026-08-01 02:43:30
●MXmx01.ionos.com2026-04-03 β†’ 2026-08-01 Β· 6 obs
β—‹ 2018-08-17 13:06:16
● 2026-04-03 12:01:20
● 2026-06-09 21:55:04
β—‹ 2026-06-11 06:59:58
● 2026-06-11 15:21:42
● 2026-08-01 02:43:30
●A198.202.211.12026-04-03 β†’ 2026-08-01 Β· 6 obs
β—‹ 2018-08-17 13:06:16
● 2026-04-03 12:01:20
● 2026-06-09 21:55:04
β—‹ 2026-06-11 06:59:58
● 2026-06-11 15:21:42
● 2026-08-01 02:43:30
β—‹A216.250.121.1022016-12-31 β†’ 2016-12-31 Β· 4 obs
β—‹ 2016-04-24 07:17:20
● 2016-12-31 08:36:00
β—‹ 2018-08-17 13:06:16
β—‹ 2026-08-01 02:43:30
β—‹A2607:f1c0:1000:1009:3af0:ecf4:7543:32015-07-03 β†’ 2016-04-24 Β· 4 obs
● 2015-07-03 19:03:38
● 2016-04-24 07:17:20
β—‹ 2016-12-31 08:36:00
β—‹ 2026-08-01 02:43:30
β—‹A2607:f1c0:1000:1009:8558:7b90:bcec:302f2016-12-31 β†’ 2016-12-31 Β· 4 obs
β—‹ 2016-04-24 07:17:20
● 2016-12-31 08:36:00
β—‹ 2018-08-17 13:06:16
β—‹ 2026-08-01 02:43:30
β—‹A2607:f1c0:100f:f000::2972018-08-17 β†’ 2018-08-17 Β· 4 obs
β—‹ 2016-12-31 08:36:00
● 2018-08-17 13:06:16
β—‹ 2026-04-03 12:01:20
β—‹ 2026-08-01 02:43:30
β—‹A74.208.236.2062018-08-17 β†’ 2018-08-17 Β· 4 obs
β—‹ 2016-12-31 08:36:00
● 2018-08-17 13:06:16
β—‹ 2026-04-03 12:01:20
β—‹ 2026-08-01 02:43:30
β—‹A74.208.41.1002015-07-03 β†’ 2016-04-24 Β· 4 obs
● 2015-07-03 19:03:38
● 2016-04-24 07:17:20
β—‹ 2016-12-31 08:36:00
β—‹ 2026-08-01 02:43:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
castohn.comns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.org, ns1121.ui-dns.com2 records

βœ… 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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castohn.com (unsigned zone)

⏱️ Timing

Total: 707ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1198.202.211.1
NS4ns1121.ui-dns.biz, ns1121.ui-dns.org...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT5v=spf1 ip4:74.208.5.3 ip4:13.111.33.128 , google-site-verification=sRR90BTwMt4jzR-...
SOA1ns1121.ui-dns.org hostmaster.1and1.com

πŸ“Œ 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.