arobs.com - dns.ninja

`arobs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:486^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:586^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:461d^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.134^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.134^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.70.29^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`howard.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`howard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`howard.ns.cloudflare.com`
		A	108.162.195.171^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
		A	162.159.44.171^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
		A	172.64.35.171^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`howard.ns.cloudflare.com`
NS	`sonia.ns.cloudflare.com`
		A	2606:4700:50::a29f:26be^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sonia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sonia.ns.cloudflare.com`
		A	108.162.194.190^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	162.159.38.190^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	172.64.34.190^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
MX	`arobs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.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::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`MK6CmK4rNrjIUOgWSPIKaAJ1lwgcZJJAhOqltG/cunRJnbT2XTuSkduXQVBMPiq9E6PklwqJz+QSi...`
TXT	`MS=ms12168742`
TXT	`MS=ms34693211`
TXT	`anthropic-domain-verification-8rjnwt=DIC7MNJH3cwaSu8u6eJAbaap7`
TXT	`atlassian-domain-verification=aGbxgn6xvjL6E6n0ycz6arrZ7gAqYuDRCcx7YqziQgzVLfq...`
TXT	`cursor-domain-verification-bdczfq=9bJxCXoYTlhJ57yT9Rl4sQcO0`
TXT	`google-gws-recovery-domain-verification=68593768`
TXT	`google-site-verification=MK3ulgb4x-GDT8_BP_2Wa5UyCVwu2MpwZ4lon_E_yzM`
TXT	`google-site-verification=UwpOi0MpgcvhQeh7-HrJkx8l2XCJXIZwG6CLezDluqU`
TXT	`jamie-domain-verification-s8seca=37XJ5N87GvXSbppY5JZtgWq0K`
TXT	`jetbrains-domain-verification=aiwq6ydpuzkg1h240o688qno4`
TXT	`knowbe4-site-verification=f7f356054c98456fe82646417b8cce8b`
TXT	`v=spf1 a mx a:arbsmailgw01.arobs.com a:arbsmailgw02.arobs.com a:mailgw01.arob...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.134, 104.26.5.134, 172.67.70.29
		IPv6 hints	2606:4700:20::681a:486, 2606:4700:20::681a:586, 2606:4700:20::ac43:461d
SOA	`howard.ns.cloudflare.com`dns@cloudflare.com serial=2411832062

`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=1786590849

rank #513346 globally
rank #211240 in the tld
WOT: SAFE (91/100)

Subdomains

mail1.arobs.com

exchange.arobs.com

arbsmailgw01.arobs.com

mail.arobs.com

ntp.arobs.com

www.arobs.com

Same first word

arobs.com

arobs.ro

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DNS History

20 records (9 active, 11 former)

●NShoward.ns.cloudflare.com2026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

○NSns32015-08-12 → 2017-01-18 · 4 obs

● 2015-08-12 15:42:20
● 2017-01-18 23:11:16
○ 2018-04-03 06:16:12
○ 2026-08-13 03:21:52

○NSns3.rcs-rds.ro2015-08-12 → 2017-01-18 · 4 obs

● 2015-08-12 15:42:20
● 2017-01-18 23:11:16
○ 2018-04-03 06:16:12
○ 2026-08-13 03:21:52

○NSns4.rcs-rds.ro2015-08-12 → 2017-01-18 · 4 obs

● 2015-08-12 15:42:20
● 2017-01-18 23:11:16
○ 2018-04-03 06:16:12
○ 2026-08-13 03:21:52

○NSns7.rcs-rds.ro2018-04-03 → 2018-04-03 · 4 obs

○ 2017-01-18 23:11:16
● 2018-04-03 06:16:12
○ 2026-02-17 20:46:20
○ 2026-08-13 03:21:52

○NSns8.rcs-rds.ro2018-04-03 → 2018-04-03 · 4 obs

○ 2017-01-18 23:11:16
● 2018-04-03 06:16:12
○ 2026-02-17 20:46:20
○ 2026-08-13 03:21:52

●NSsonia.ns.cloudflare.com2026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

○MXarbsmailgw01.arobs.com2018-04-03 → 2018-04-03 · 4 obs

○ 2017-01-18 23:11:16
● 2018-04-03 06:16:12
○ 2026-02-17 20:46:20
○ 2026-08-13 03:21:52

●MXarobs-com.mail.protection.outlook.com2026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

○MXexchange.arobs.com2015-08-12 → 2017-01-18 · 4 obs

● 2015-08-12 15:42:20
● 2017-01-18 23:11:16
○ 2018-04-03 06:16:12
○ 2026-08-13 03:21:52

○MXmail.arobs.com2015-08-12 → 2017-01-18 · 4 obs

● 2015-08-12 15:42:20
● 2017-01-18 23:11:16
○ 2018-04-03 06:16:12
○ 2026-08-13 03:21:52

○MXmail1.arobs.com2015-08-12 → 2017-01-18 · 4 obs

● 2015-08-12 15:42:20
● 2017-01-18 23:11:16
○ 2018-04-03 06:16:12
○ 2026-08-13 03:21:52

○MXwebmail.arobs.com2015-08-12 → 2017-01-18 · 4 obs

● 2015-08-12 15:42:20
● 2017-01-18 23:11:16
○ 2018-04-03 06:16:12
○ 2026-08-13 03:21:52

●A104.26.4.1342026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

●A104.26.5.1342026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

●A172.67.70.292026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

○A188.215.55.822015-08-12 → 2018-04-03 · 4 obs

● 2015-08-12 15:42:20
● 2018-04-03 06:16:12
○ 2026-02-17 20:46:20
○ 2026-08-13 03:21:52

●A2606:4700:20::681a:4862026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

●A2606:4700:20::681a:5862026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

●A2606:4700:20::ac43:461d2026-02-17 → 2026-08-13 · 3 obs

○ 2018-04-03 06:16:12
● 2026-02-17 20:46:20
● 2026-08-13 03:21:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
arobs.com	sonia.ns.cloudflare.com, howard.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.171

NS records: sonia.ns.cloudflare.com, howard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arobs.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.4.134, 104.26.5.134...`
AAAA	3	`2606:4700:20::681a:486, 2606:4700:20::681a:586...`
NS	2	`howard.ns.cloudflare.com, sonia.ns.cloudflare.com`
MX	1	`arobs-com.mail.protection.outlook.com (p`
TXT	13	`MK6CmK4rNrjIUOgWSPIKaAJ1lwgcZJJAhOqltG/c, MS=ms12168742...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`howard.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

arobs.com serves as parent to mail1.arobs.com, exchange.arobs.com, arbsmailgw01.arobs.com, mail.arobs.com, ntp.arobs.com along with a few other host names.

IP Addresses

arobs.com points to 6 IP addresses, including 104.26.4.134, 104.26.5.134 and 172.67.70.29, plus 3 other.

mail.ommpo.com, posto.atweb.com.br, tax2win.in plus two other host names have IP numbers in common with arobs.com.

Name Servers

arobs.com has two authoritative name servers — howard.ns.cloudflare.com and sonia.ns.cloudflare.com.

The name server configuration of arobs.com is shared with other domains, for instance 22.202.193.in-addr.arpa, teieeekyif.wiki, hbl.it and two others.

arobs.com has at least partial name server overlap with other domains, such as biotechusa.hr, vansudia.net, financeclap.com and two others.

It is common to find these name servers paired with the name servers adam.ns.cloudflare.com.

Hosts with 6 IP addresses each:

howard.ns.cloudflare.com points to 108.162.195.171, 162.159.44.171, 172.64.35.171 and 3 other IP addresses.

sonia.ns.cloudflare.com points to 108.162.194.190, 162.159.38.190, 172.64.34.190 and 3 other IP addresses.

Mail Servers

arobs.com uses one mail server — arobs-com.mail.protection.outlook.com.

arobs-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.39, 52.101.73.1, 52.101.73.11 plus 5 more.