`41zero42.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4483^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c38d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.131^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.141^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brett.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brett.ns.cloudflare.com`
		A	108.162.193.76^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	172.64.33.76^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	173.245.59.76^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
NS	`donna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
MX	`41zero42-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
TXT	`MS=ms95878586`
TXT	`v=spf1 ip4:185.3.38.43 include:_spf.aruba.it include:spf.protection.outlook.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.131, 172.67.195.141
		IPv6 hints	2606:4700:3031::6815:4483, 2606:4700:3032::ac43:c38d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`brett.ns.cloudflare.com`dns@cloudflare.com serial=2398128552

`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=1776010657

rank #758980 globally
rank #343795 in the tld

Previously MX for

41zero42.com

Same first word

41zero42.it

41zero42.com

DNS History

15 records (7 active, 8 former)

●NSbrett.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs

○ 2017-05-14 10:12:40
● 2026-02-15 09:21:24
● 2026-04-12 16:18:00

●NSdonna.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs

○ 2017-05-14 10:12:40
● 2026-02-15 09:21:24
● 2026-04-12 16:18:00

○NSns1.hdedi-xlogic800.org2015-12-12 → 2017-05-14 · 5 obs

○ 2015-08-14 06:36:08
● 2015-12-12 15:58:04
● 2017-05-14 10:12:40
○ 2026-02-15 09:21:24
○ 2026-04-12 16:18:00

○NSns1.xlogic800.org2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 06:36:08
○ 2015-12-12 15:58:04
○ 2026-04-12 16:18:00

○NSns2.hdedi-xlogic800.org2015-12-12 → 2017-05-14 · 5 obs

○ 2015-08-14 06:36:08
● 2015-12-12 15:58:04
● 2017-05-14 10:12:40
○ 2026-02-15 09:21:24
○ 2026-04-12 16:18:00

○NSns2.xlogic800.org2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 06:36:08
○ 2015-12-12 15:58:04
○ 2026-04-12 16:18:00

●MX41zero42-com.mail.protection.outlook.com2026-03-30 → 2026-04-12 · 3 obs

○ 2026-02-25 05:47:46
● 2026-03-30 09:31:58
● 2026-04-12 16:18:00

○MX41zero42.com2015-08-14 → 2017-05-14 · 4 obs

● 2015-08-14 06:36:08
● 2017-05-14 10:12:40
○ 2026-02-15 09:21:24
○ 2026-04-12 16:18:00

○MXmx.41zero42.com2026-02-15 → 2026-02-25 · 5 obs

○ 2017-05-14 10:12:40
● 2026-02-15 09:21:24
● 2026-02-25 05:47:46
○ 2026-03-30 09:31:58
○ 2026-04-12 16:18:00

●A104.21.68.1312026-02-15 → 2026-04-12 · 3 obs

○ 2017-05-14 10:12:40
● 2026-02-15 09:21:24
● 2026-04-12 16:18:00

○A109.203.110.1602015-12-12 → 2017-05-14 · 5 obs

○ 2015-08-14 06:36:08
● 2015-12-12 15:58:04
● 2017-05-14 10:12:40
○ 2026-02-15 09:21:24
○ 2026-04-12 16:18:00

○A109.203.99.1182015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 06:36:08
○ 2015-12-12 15:58:04
○ 2026-04-12 16:18:00

●A172.67.195.1412026-02-15 → 2026-04-12 · 3 obs

○ 2017-05-14 10:12:40
● 2026-02-15 09:21:24
● 2026-04-12 16:18:00

●A2606:4700:3031::6815:44832026-02-15 → 2026-04-12 · 3 obs

○ 2017-05-14 10:12:40
● 2026-02-15 09:21:24
● 2026-04-12 16:18:00

●A2606:4700:3032::ac43:c38d2026-02-15 → 2026-04-12 · 3 obs

○ 2017-05-14 10:12:40
● 2026-02-15 09:21:24
● 2026-04-12 16:18:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
41zero42.com	donna.ns.cloudflare.com, brett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.76

NS records: donna.ns.cloudflare.com, brett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 41zero42.com (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.131, 172.67.195.141`
AAAA	2	`2606:4700:3031::6815:4483, 2606:4700:3032::ac43:c38d`
NS	2	`brett.ns.cloudflare.com, donna.ns.cloudflare.com`
MX	1	`41zero42-com.mail.protection.outlook.com`
TXT	2	`MS=ms95878586, v=spf1 ip4:185.3.38.43 include:_spf.arub`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brett.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

41zero42.com points to four IP numbers: 2606:4700:3031::6815:4483, 2606:4700:3032::ac43:c38d, 104.21.68.131 and 172.67.195.141.

Other host names including germanonlinepublisher.com, avtokam16.ru, caisbaterias.com.br, www.neutecgroup.com and api.payza.com.cdn.cloudflare.net share IP numbers with 41zero42.com.

Name Servers

41zero42.com's delegation uses two name servers, brett.ns.cloudflare.com and donna.ns.cloudflare.com.

41zero42.com shares the same name server setup as other domains, for example heek-nienborg.de, chw-load.com, xocdiadoithuong88.com, vm-technology.net and keonhacai5win.vip.

41zero42.com at least partially shares name servers with other domains, including movie-summary.com, uvap-zuk.store, sancorsl.com, imreadacsi.com and goodsamra.co.

these name servers are commonly used with moura.ns.cloudflare.com, nash.ns.cloudflare.com, sandy.ns.cloudflare.com, meadow.ns.cloudflare.com and jose.ns.cloudflare.com.

Host names with six IP numbers:

brett.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76.

donna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151.

Mail Servers

41zero42.com is handled by a single mail server, 41zero42-com.mail.protection.outlook.com.

Hostname 41zero42-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::8, 52.101.68.15, 52.101.68.27, 52.101.68.29 and 52.101.73.6.

41zero42.com - robtex.com

41zero42.com

com

Previously MX for

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

`41zero42.com`

`com`