`ironmastery.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:21f3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c1fc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.243^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.252^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lady.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
NS	`paul.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c187^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paul.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2187^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paul.ns.cloudflare.com`
		A	108.162.193.135^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	172.64.33.135^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	173.245.59.135^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com include:spf.braintreegateway.com ~all`
TXT	`zoho-verification=zb14821415.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.243, 172.67.193.252
		IPv6 hints	2606:4700:3032::6815:21f3, 2606:4700:3037::ac43:c1fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`lady.ns.cloudflare.com`dns@cloudflare.com serial=2402876459

`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=1778624111

Same first word

ironmastery.com

DNS History

12 records (8 active, 4 former)

●NSlady.ns.cloudflare.com2016-12-21 → 2026-05-12 · 2 obs

● 2016-12-21 04:45:16
● 2026-05-12 22:16:30

●NSpaul.ns.cloudflare.com2016-12-21 → 2026-05-12 · 2 obs

● 2016-12-21 04:45:16
● 2026-05-12 22:16:30

●MXmx.zoho.com2016-12-21 → 2026-05-12 · 2 obs

● 2016-12-21 04:45:16
● 2026-05-12 22:16:30

●MXmx2.zoho.com2016-12-21 → 2026-05-12 · 2 obs

● 2016-12-21 04:45:16
● 2026-05-12 22:16:30

○A104.18.40.1302016-12-21 → 2017-12-20 · 4 obs

● 2016-12-21 04:45:16
● 2017-12-20 06:49:04
○ 2026-04-23 20:20:30
○ 2026-05-12 22:16:30

○A104.18.41.1302016-12-21 → 2017-12-20 · 4 obs

● 2016-12-21 04:45:16
● 2017-12-20 06:49:04
○ 2026-04-23 20:20:30
○ 2026-05-12 22:16:30

●A104.21.33.2432026-04-23 → 2026-05-12 · 3 obs

○ 2017-12-20 06:49:04
● 2026-04-23 20:20:30
● 2026-05-12 22:16:30

●A172.67.193.2522026-04-23 → 2026-05-12 · 3 obs

○ 2017-12-20 06:49:04
● 2026-04-23 20:20:30
● 2026-05-12 22:16:30

○A2400:cb00:2048:1::6812:28822016-12-21 → 2017-12-20 · 4 obs

● 2016-12-21 04:45:16
● 2017-12-20 06:49:04
○ 2026-04-23 20:20:30
○ 2026-05-12 22:16:30

○A2400:cb00:2048:1::6812:29822016-12-21 → 2017-12-20 · 4 obs

● 2016-12-21 04:45:16
● 2017-12-20 06:49:04
○ 2026-04-23 20:20:30
○ 2026-05-12 22:16:30

●A2606:4700:3032::6815:21f32026-04-23 → 2026-05-12 · 3 obs

○ 2017-12-20 06:49:04
● 2026-04-23 20:20:30
● 2026-05-12 22:16:30

●A2606:4700:3037::ac43:c1fc2026-04-23 → 2026-05-12 · 3 obs

○ 2017-12-20 06:49:04
● 2026-04-23 20:20:30
● 2026-05-12 22:16:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
ironmastery.com	lady.ns.cloudflare.com, paul.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.127

NS records: lady.ns.cloudflare.com, paul.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ironmastery.com (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.243, 172.67.193.252`
AAAA	2	`2606:4700:3037::ac43:c1fc, 2606:4700:3032::6815:21f3`
NS	2	`lady.ns.cloudflare.com, paul.ns.cloudflare.com`
MX	2	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)`
TXT	2	`v=spf1 include:zoho.com include:spf.brai, zoho-verification=zb14821415.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lady.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ironmastery.com resolves to four IP numbers: 2606:4700:3032::6815:21f3, 2606:4700:3037::ac43:c1fc, 104.21.33.243 and 172.67.193.252.

other host names for instance hiv.bg, meowboddy.shop, mu-wang.com, mmhomestores.com and qianji-relay.com share IP numbers with ironmastery.com.

Name Servers

ironmastery.com is delegated to two name servers: lady.ns.cloudflare.com and paul.ns.cloudflare.com.

ironmastery.com shares the same name server setup as other domains, for example love-allwomenstalk-com.pages.dev, hair-allwomenstalk-com.pages.dev, revalsys.com, kirovograd24.com and allwomenstalk-cooking.pages.dev.

ironmastery.com at least partially shares name servers with other domains, for instance 32spinhoki88.com, huynhvanninh.com, glami.es, euphoriamedia.com and insektpol.eu.

These name servers are often used with arya.ns.cloudflare.com and norm.ns.cloudflare.com.

Host names with six IP numbers:

lady.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127; paul.ns.cloudflare.com points to: 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135.

Mail Servers

ironmastery.com is handled by two mail servers: mx2.zoho.com and mx.zoho.com.

ironmastery.com shares the same mail server setup as other domains, for instance astrophotographs.com, 6c.io, anweshanam.com, thestartupengine.net and ofla.com.

ironmastery.com shares mail servers with other domains at least partially, including melaninadventures.com, aizy.ca, nolgit.com, todotrendy.co and eefenggu.com.

these mail servers are commonly used alongside mx3.zoho.com.

Host names with two IP numbers:

mx.zoho.com points to 136.143.191.44 and 204.141.33.44.

Host names with one IP number:

mx2.zoho.com points to 204.141.33.44.

Names pointing to 204.141.33.44: mx.zoho.com and mx2.zoho.com.

ironmastery.com - robtex.com

ironmastery.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`ironmastery.com`

`com`