`catchwisdom.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:de1b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:56a4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.164^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.27^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`linda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`mail.catchwisdom.com` ⭐
		A	65.21.128.188^{🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC}
			PTR	`static.188.128.21.65.clients.your-server.de`
TXT	`google-site-verification=PUYY5JJFZD0jSdQjSC0dL_awcSmnKmldDSP5SHl_DVQ`
TXT	`v=spf1 +a +mx +ip4:65.21.128.188 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.164, 172.67.222.27
		IPv6 hints	2606:4700:3034::ac43:de1b, 2606:4700:3037::6815:56a4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`linda.ns.cloudflare.com`dns@cloudflare.com serial=2409971834

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	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.net`nstld@verisign-grs.com serial=1785427972

Previously MX for

catchwisdom.com

Subdomains

mail.catchwisdom.com

Same first word

catchwisdom.com

DNS History

14 records (7 active, 7 former)

●NSlinda.ns.cloudflare.com2026-03-20 → 2026-07-30 · 3 obs

○ 2017-01-11 23:22:02
● 2026-03-20 18:06:00
● 2026-07-30 16:19:20

○NSns.inmotionhosting.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 22:27:02
● 2016-05-04 04:29:04
○ 2017-01-11 23:22:02
○ 2026-07-30 16:19:20

○NSns2.inmotionhosting.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 22:27:02
● 2016-05-04 04:29:04
○ 2017-01-11 23:22:02
○ 2026-07-30 16:19:20

●NSrob.ns.cloudflare.com2026-03-20 → 2026-07-30 · 3 obs

○ 2017-01-11 23:22:02
● 2026-03-20 18:06:00
● 2026-07-30 16:19:20

○MX_dc-mx.c8bd03b44f34.catchwisdom.com2026-03-20 → 2026-04-04 · 5 obs

○ 2017-01-11 23:22:02
● 2026-03-20 18:06:00
● 2026-04-04 18:22:18
○ 2026-04-12 23:24:12
○ 2026-07-30 16:19:20

○MXcatchwisdom.com2015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 22:27:02
● 2016-05-04 04:29:04
○ 2017-01-11 23:22:02
○ 2026-07-30 16:19:20

●MXmail.catchwisdom.com2026-04-12 → 2026-07-30 · 3 obs

○ 2026-04-04 18:22:18
● 2026-04-12 23:24:12
● 2026-07-30 16:19:20

●A104.21.86.1642026-03-20 → 2026-07-30 · 3 obs

○ 2017-01-11 23:22:02
● 2026-03-20 18:06:00
● 2026-07-30 16:19:20

●A172.67.222.272026-03-20 → 2026-07-30 · 3 obs

○ 2017-01-11 23:22:02
● 2026-03-20 18:06:00
● 2026-07-30 16:19:20

○A23.235.199.2532015-08-11 → 2016-05-04 · 4 obs

● 2015-08-11 22:27:02
● 2016-05-04 04:29:04
○ 2017-01-11 23:22:02
○ 2026-07-30 16:19:20

○A2606:4700:3033::6815:56a42026-03-20 → 2026-06-08 · 5 obs

○ 2017-01-11 23:22:02
● 2026-03-20 18:06:00
● 2026-06-08 19:08:50
○ 2026-06-26 19:13:08
○ 2026-07-30 16:19:20

●A2606:4700:3034::ac43:de1b2026-06-26 → 2026-07-30 · 3 obs

○ 2026-06-08 19:08:50
● 2026-06-26 19:13:08
● 2026-07-30 16:19:20

○A2606:4700:3035::ac43:de1b2026-03-20 → 2026-06-08 · 5 obs

○ 2017-01-11 23:22:02
● 2026-03-20 18:06:00
● 2026-06-08 19:08:50
○ 2026-06-26 19:13:08
○ 2026-07-30 16:19:20

●A2606:4700:3037::6815:56a42026-06-26 → 2026-07-30 · 3 obs

○ 2026-06-08 19:08:50
● 2026-06-26 19:13:08
● 2026-07-30 16:19:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
catchwisdom.com	rob.ns.cloudflare.com, linda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.250

NS records: rob.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catchwisdom.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.86.164, 172.67.222.27`
AAAA	2	`2606:4700:3034::ac43:de1b, 2606:4700:3037::6815:56a4`
NS	2	`linda.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	1	`mail.catchwisdom.com (pri: 0)`
TXT	2	`google-site-verification=PUYY5JJFZD0jSdQ, v=spf1 +a +mx +ip4:65.21.128.188 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`linda.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain mail.catchwisdom.com falls under the parent catchwisdom.com.

IP Addresses

catchwisdom.com directs to four IP numbers, which are 104.21.86.164, 172.67.222.27, 2606:4700:3034::ac43:de1b and 2606:4700:3037::6815:56a4.

Two other host names, along with feilongmenye.com, summerwoodmusic.org and presshill.com, also share IP numbers with catchwisdom.com.

Name Servers

Two name servers handle the delegation for catchwisdom.com: linda.ns.cloudflare.com and rob.ns.cloudflare.com.

catchwisdom.com shares its NS records with other domains, for example gainanov.pro, pipaweb.com.br, kevlee.org and two others.

At least some of catchwisdom.com's name servers are shared with other domains, for example khelaghor88.net, couponspotter.net, breakfastonthect.com and two more.

These name servers tend to be used in conjunction with the name servers jarred.ns.cloudflare.com.

DNS names with 6 IP addresses:

linda.ns.cloudflare.com resolves to 108.162.192.250, 172.64.32.250 and 173.245.58.250 among others, with 3 other IP addresses in total.

rob.ns.cloudflare.com resolves to 108.162.193.140, 172.64.33.140 and 173.245.59.140 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for catchwisdom.com is mail.catchwisdom.com.

mail.catchwisdom.com carries a single IP number, which is 65.21.128.188.

catchwisdom.com - robtex.com

catchwisdom.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`catchwisdom.com`

`com`