codecasts.com - dns.ninja

codecasts.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b1aeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:23a8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.35.168Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.177.174πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgerald.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A2803:f800:50::6ca2:c1a8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgerald.ns.cloudflare.com
A2a06:98c1:50::ac40:21a8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgerald.ns.cloudflare.com
A108.162.193.168πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A172.64.33.168πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A173.245.59.168πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
NSjo.ns.cloudflare.com
A2606:4700:50::adf5:3aacπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A2803:f800:50::6ca2:c0acπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjo.ns.cloudflare.com
A2a06:98c1:50::ac40:20acπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjo.ns.cloudflare.com
A108.162.192.172πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A172.64.32.172πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A173.245.58.172πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
MXmx2.zoho.com ⭐
A136.143.183.44πŸ‡ΊπŸ‡Έ ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A204.141.43.44πŸ‡ΊπŸ‡Έ ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(30)
A204.141.43.44πŸ‡ΊπŸ‡Έ ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXT2da93c4c1618ef39b50d6d4c6a5e172e2a681ed6
TXT729ed7b0cb7eae526bc0a284b2fe87766a45b941
TXT90649a5f-9a63-4665-8e17-f41fcbd22291
TXTafternic-verification-X4gjrbRfc6ZZL4z4YcADYs
TXTv=spf1 include:zoho.com ~all
TXTzoho-verification=zb15340032.zmverify.zoho.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.35.168, 172.67.177.174
IPv6 hints2606:4700:3030::ac43:b1ae, 2606:4700:3037::6815:23a8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOAgerald.ns.cloudflare.comdns@cloudflare.com serial=2411132216

com

Same first word

Similar names

DNS History

26 records (9 active, 17 former)

200920112013201520172019202120232025NSgerald.ns.cloudflare.comjo.ns.cloudflare.comlv3ns1.ffdns.netlv3ns2.ffdns.netlv3ns3.ffdns.netlv3ns4.ffdns.netns0.transip.netns1.dnsimple.comns1.transip.netns2.dnsimple.comns2.transip.netns3.dnsimple.comns4.dnsimple.comMXmx.zoho.commx2.zoho.commx3.zoho.commail3.orcsweb.comrelay.transip.nlA104.21.35.168172.67.177.1742606:4700:3030::ac43:b1ae2606:4700:3037::6815:23a8103.218.240.248111.230.145.2352606:4700:3033::ac43:b1ae72.15.222.138
●NSgerald.ns.cloudflare.com2017-10-10 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-10-03 15:45:02
● 2017-10-10 01:42:30
● 2026-08-06 07:10:10
●NSjo.ns.cloudflare.com2017-10-10 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-10-03 15:45:02
● 2017-10-10 01:42:30
● 2026-08-06 07:10:10
β—‹NSlv3ns1.ffdns.net2017-09-20 β†’ 2017-09-20 Β· 4 obs
β—‹ 2017-02-19 17:21:22
● 2017-09-20 08:04:14
β—‹ 2017-10-03 15:45:02
β—‹ 2026-08-06 07:10:10
β—‹NSlv3ns2.ffdns.net2017-09-20 β†’ 2017-09-20 Β· 4 obs
β—‹ 2017-02-19 17:21:22
● 2017-09-20 08:04:14
β—‹ 2017-10-03 15:45:02
β—‹ 2026-08-06 07:10:10
β—‹NSlv3ns3.ffdns.net2017-09-20 β†’ 2017-09-20 Β· 4 obs
β—‹ 2017-02-19 17:21:22
● 2017-09-20 08:04:14
β—‹ 2017-10-03 15:45:02
β—‹ 2026-08-06 07:10:10
β—‹NSlv3ns4.ffdns.net2017-09-20 β†’ 2017-09-20 Β· 4 obs
β—‹ 2017-02-19 17:21:22
● 2017-09-20 08:04:14
β—‹ 2017-10-03 15:45:02
β—‹ 2026-08-06 07:10:10
β—‹NSns0.transip.net2008-03-14 β†’ 2017-02-19 Β· 4 obs
● 2008-03-14 00:07:04
● 2017-02-19 17:21:22
β—‹ 2017-09-20 08:04:14
β—‹ 2026-08-06 07:10:10
β—‹NSns1.dnsimple.com2017-10-03 β†’ 2017-10-03 Β· 4 obs
β—‹ 2017-09-20 08:04:14
● 2017-10-03 15:45:02
β—‹ 2017-10-10 01:42:30
β—‹ 2026-08-06 07:10:10
β—‹NSns1.transip.net2008-03-14 β†’ 2017-02-19 Β· 4 obs
● 2008-03-14 00:07:04
● 2017-02-19 17:21:22
β—‹ 2017-09-20 08:04:14
β—‹ 2026-08-06 07:10:10
β—‹NSns2.dnsimple.com2017-10-03 β†’ 2017-10-03 Β· 4 obs
β—‹ 2017-09-20 08:04:14
● 2017-10-03 15:45:02
β—‹ 2017-10-10 01:42:30
β—‹ 2026-08-06 07:10:10
β—‹NSns2.transip.net2008-03-14 β†’ 2017-02-19 Β· 4 obs
● 2008-03-14 00:07:04
● 2017-02-19 17:21:22
β—‹ 2017-09-20 08:04:14
β—‹ 2026-08-06 07:10:10
β—‹NSns3.dnsimple.com2017-10-03 β†’ 2017-10-03 Β· 4 obs
β—‹ 2017-09-20 08:04:14
● 2017-10-03 15:45:02
β—‹ 2017-10-10 01:42:30
β—‹ 2026-08-06 07:10:10
β—‹NSns4.dnsimple.com2017-10-03 β†’ 2017-10-03 Β· 4 obs
β—‹ 2017-09-20 08:04:14
● 2017-10-03 15:45:02
β—‹ 2017-10-10 01:42:30
β—‹ 2026-08-06 07:10:10
β—‹MXmail3.orcsweb.com2008-03-14 β†’ 2017-02-19 Β· 4 obs
● 2008-03-14 00:07:04
● 2017-02-19 17:21:22
β—‹ 2017-09-20 08:04:14
β—‹ 2026-08-06 07:10:10
●MXmx.zoho.com2018-09-16 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-09-20 08:04:14
● 2018-09-16 09:45:46
● 2026-08-06 07:10:10
●MXmx2.zoho.com2018-09-16 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-09-20 08:04:14
● 2018-09-16 09:45:46
● 2026-08-06 07:10:10
●MXmx3.zoho.com2018-09-16 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-09-20 08:04:14
● 2018-09-16 09:45:46
● 2026-08-06 07:10:10
β—‹MXrelay.transip.nl2008-03-14 β†’ 2017-02-19 Β· 4 obs
● 2008-03-14 00:07:04
● 2017-02-19 17:21:22
β—‹ 2017-09-20 08:04:14
β—‹ 2026-08-06 07:10:10
β—‹A103.218.240.2482017-09-20 β†’ 2017-10-10 Β· 5 obs
β—‹ 2017-02-19 17:21:22
● 2017-09-20 08:04:14
● 2017-10-10 01:42:30
β—‹ 2018-09-16 09:45:46
β—‹ 2026-08-06 07:10:10
●A104.21.35.1682021-10-05 β†’ 2026-08-06 Β· 3 obs
β—‹ 2018-09-16 09:45:46
● 2021-10-05 11:44:26
● 2026-08-06 07:10:10
β—‹A111.230.145.2352018-09-16 β†’ 2018-09-16 Β· 4 obs
β—‹ 2017-10-10 01:42:30
● 2018-09-16 09:45:46
β—‹ 2021-10-05 11:44:26
β—‹ 2026-08-06 07:10:10
●A172.67.177.1742021-10-05 β†’ 2026-08-06 Β· 3 obs
β—‹ 2018-09-16 09:45:46
● 2021-10-05 11:44:26
● 2026-08-06 07:10:10
●A2606:4700:3030::ac43:b1ae2026-07-19 β†’ 2026-08-06 Β· 3 obs
β—‹ 2021-10-05 11:44:26
● 2026-07-19 17:57:44
● 2026-08-06 07:10:10
β—‹A2606:4700:3033::ac43:b1ae2021-10-05 β†’ 2021-10-05 Β· 4 obs
β—‹ 2018-09-16 09:45:46
● 2021-10-05 11:44:26
β—‹ 2026-07-19 17:57:44
β—‹ 2026-08-06 07:10:10
●A2606:4700:3037::6815:23a82021-10-05 β†’ 2026-08-06 Β· 3 obs
β—‹ 2018-09-16 09:45:46
● 2021-10-05 11:44:26
● 2026-08-06 07:10:10
β—‹A72.15.222.1382008-03-14 β†’ 2017-02-19 Β· 4 obs
● 2008-03-14 00:07:04
● 2017-02-19 17:21:22
β—‹ 2017-09-20 08:04:14
β—‹ 2026-08-06 07:10:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...-
codecasts.comgerald.ns.cloudflare.com, jo.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.172

NS records: gerald.ns.cloudflare.com, jo.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codecasts.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.35.168, 172.67.177.174
AAAA22606:4700:3037::6815:23a8, 2606:4700:3030::ac43:b1ae
NS2gerald.ns.cloudflare.com, jo.ns.cloudflare.com
MX3mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...
TXT62da93c4c1618ef39b50d6d4c6a5e172e2a681ed6, 729ed7b0cb7eae526bc0a284b2fe87766a45b941...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gerald.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gerald.ns.cloudflare.com, gerald.ns.cloudflare.com, gerald.ns.cloudflare.com...)

Analysis

IP Addresses

codecasts.com has four IP addresses: 104.21.35.168, 172.67.177.174, 2606:4700:3030::ac43:b1ae and 2606:4700:3037::6815:23a8.

Two other host names, along with tesd-85577.apollo-18.ru, cdkemw.info and greatlog.cn, also share IP numbers with codecasts.com.

Name Servers

Two name servers handle the delegation for codecasts.com: gerald.ns.cloudflare.com and jo.ns.cloudflare.com.

codecasts.com shares its NS records with other domains, for example antphilosophy.com, elasticartists.net, teknolojiq.com and two others.

codecasts.com partially shares its NS delegation with several other domains, including carnepal.com, vui13.club, badcattooyarn.com and two others.

These name servers are regularly seen alongside sharon.ns.cloudflare.com and cruz.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

gerald.ns.cloudflare.com resolves to 108.162.193.168, 172.64.33.168 and 173.245.59.168 among others, with 3 other IP addresses in total.

jo.ns.cloudflare.com resolves to 108.162.192.172, 172.64.32.172 and 173.245.58.172 among others, with 3 other IP addresses in total.

Mail Servers

codecasts.com uses three mail servers β€” mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

There is at least a partial MX overlap between codecasts.com and other domains, including azja.co, harbejoemarketing.com, daiduongviet.vn and two others.

Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com resolves to one IP address: mx2.zoho.com to 136.143.183.44, and both mx3.zoho.com and mx.zoho.com to 204.141.43.44.

mx3.zoho.com along with mx.zoho.com each resolve to 204.141.43.44 IP addresses.