work4all.com - dns.ninja

`work4all.com`

DNSSEC	⚠️ Not signed
A	138.199.197.250^{🇩🇪 Hetzner138.199.128.0/17 HETZNER-DC}
		PTR	`static.250.197.199.138.clients.your-server.de`
NS	`ns-1353.awsdns-41.org` ⭐
		A	2600:9000:5305:4900::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1353.awsdns-41.org`
		A	205.251.197.73^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1353.awsdns-41.org`
NS	`ns-1829.awsdns-36.co.uk`
		A	2600:9000:5307:2500::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1829.awsdns-36.co.uk`
		A	205.251.199.37^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1829.awsdns-36.co.uk`
NS	`ns-311.awsdns-38.com`
		A	2600:9000:5301:3700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-311.awsdns-38.com`
		A	205.251.193.55^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-311.awsdns-38.com`
NS	`ns-718.awsdns-25.net`
		A	2600:9000:5302:ce00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-718.awsdns-25.net`
		A	205.251.194.206^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-718.awsdns-25.net`
MX	`work4all-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1353.awsdns-41.org`awsdns-hostmaster@amazon.com serial=1

`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=1786391899

Subdomains

mail.work4all.com

Same first word

work4all.org

work4all.dk

work4all.com

work4all.com.br

work4all.net

work4all.de

Similar names

all4work.cz

all4work.sk

all4work.de

all4work.net

all4work.com

all4work.pl

DNS History

15 records (6 active, 9 former)

●NSns-1353.awsdns-41.org2026-07-15 → 2026-08-10 · 3 obs

○ 2026-03-30 16:06:50
● 2026-07-15 00:04:24
● 2026-08-10 20:23:40

●NSns-1829.awsdns-36.co.uk2026-07-15 → 2026-08-10 · 3 obs

○ 2026-03-30 16:06:50
● 2026-07-15 00:04:24
● 2026-08-10 20:23:40

●NSns-311.awsdns-38.com2026-07-15 → 2026-08-10 · 3 obs

○ 2026-03-30 16:06:50
● 2026-07-15 00:04:24
● 2026-08-10 20:23:40

●NSns-718.awsdns-25.net2026-07-15 → 2026-08-10 · 3 obs

○ 2026-03-30 16:06:50
● 2026-07-15 00:04:24
● 2026-08-10 20:23:40

○NSns.namespace4you.de2020-02-18 → 2020-02-18 · 4 obs

○ 2017-03-31 12:55:32
● 2020-02-18 17:56:46
○ 2026-03-25 13:55:40
○ 2026-08-10 20:23:40

○NSns1.beteko.de2015-07-03 → 2017-03-31 · 4 obs

● 2015-07-03 03:51:26
● 2017-03-31 12:55:32
○ 2020-02-18 17:56:46
○ 2026-08-10 20:23:40

○NSns2.beteko.de2015-07-03 → 2017-03-31 · 4 obs

● 2015-07-03 03:51:26
● 2017-03-31 12:55:32
○ 2020-02-18 17:56:46
○ 2026-08-10 20:23:40

○NSns2.namespace4you.de2020-02-18 → 2020-02-18 · 4 obs

○ 2017-03-31 12:55:32
● 2020-02-18 17:56:46
○ 2026-03-25 13:55:40
○ 2026-08-10 20:23:40

○NSns29.domaincontrol.com2026-03-25 → 2026-03-30 · 5 obs

○ 2020-02-18 17:56:46
● 2026-03-25 13:55:40
● 2026-03-30 16:06:50
○ 2026-07-15 00:04:24
○ 2026-08-10 20:23:40

○NSns30.domaincontrol.com2026-03-25 → 2026-03-30 · 5 obs

○ 2020-02-18 17:56:46
● 2026-03-25 13:55:40
● 2026-03-30 16:06:50
○ 2026-07-15 00:04:24
○ 2026-08-10 20:23:40

○MXmail.work4all.com2015-07-03 → 2020-02-18 · 4 obs

● 2015-07-03 03:51:26
● 2020-02-18 17:56:46
○ 2026-03-25 13:55:40
○ 2026-08-10 20:23:40

●MXwork4all-com.mail.protection.outlook.com2026-03-25 → 2026-08-10 · 3 obs

○ 2020-02-18 17:56:46
● 2026-03-25 13:55:40
● 2026-08-10 20:23:40

●A138.199.197.2502026-07-15 → 2026-08-10 · 3 obs

○ 2026-03-30 16:06:50
● 2026-07-15 00:04:24
● 2026-08-10 20:23:40

○A188.94.248.752015-07-03 → 2020-02-18 · 4 obs

● 2015-07-03 03:51:26
● 2020-02-18 17:56:46
○ 2026-03-25 13:55:40
○ 2026-08-10 20:23:40

○A3.69.16.2352026-03-25 → 2026-03-30 · 5 obs

○ 2020-02-18 17:56:46
● 2026-03-25 13:55:40
● 2026-03-30 16:06:50
○ 2026-07-15 00:04:24
○ 2026-08-10 20:23:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
work4all.com	ns-718.awsdns-25.net, ns-311.awsdns-38.com, ns-1829.awsdns-36.co.uk, ns-1353.awsdns-41.org	2 records

✅ Authoritative Response

Server:205.251.194.206

NS records: ns-718.awsdns-25.net, ns-311.awsdns-38.com, ns-1829.awsdns-36.co.uk, ns-1353.awsdns-41.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for work4all.com (unsigned zone)

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.199.197.250`
NS	4	`ns-1353.awsdns-41.org, ns-1829.awsdns-36.co.uk...`
MX	1	`work4all-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1353.awsdns-41.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-311.awsdns-38.com, ns-311.awsdns-38.com)

Analysis

Hierarchy

mail.work4all.com is delegated beneath work4all.com.

IP Addresses

work4all.com resolves to one IP address: 138.199.197.250.

Other host names, such as static.250.197.199.138.clients.your-server.de, share IP numbers with work4all.com.

Name Servers

The authoritative name servers for work4all.com are ns-311.awsdns-38.com, ns-718.awsdns-25.net, ns-1353.awsdns-41.org and ns-1829.awsdns-36.co.uk.

There is at least partial name server overlap between work4all.com and other domains — admin2.ca, teamfocus.co.uk, kripalu.org and two more among them.

All four hostnames — ns-311.awsdns-38.com, ns-718.awsdns-25.net, ns-1353.awsdns-41.org and ns-1829.awsdns-36.co.uk — resolve to two IP numbers apiece: ns-311.awsdns-38.com to 205.251.193.55 and 2600:9000:5301:3700::1; ns-718.awsdns-25.net to 205.251.194.206 and 2600:9000:5302:ce00::1; ns-1353.awsdns-41.org to 205.251.197.73 and 2600:9000:5305:4900::1; ns-1829.awsdns-36.co.uk to 205.251.199.37 and 2600:9000:5307:2500::1.

Mail Servers

Mail for work4all.com is handled by a single mail server, work4all-com.mail.protection.outlook.com.

work4all-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.8, 52.101.68.15, 52.101.68.25 and 5 others.