custeroffice.com - dns.ninja

`custeroffice.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`ursula.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ursula.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ursula.ns.cloudflare.com`
		A	108.162.194.191^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	162.159.38.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	172.64.34.191^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
MX	`custeroffice-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`google-site-verification=RThwMB6FXx9BfmUQzYz5QbGYjErgVg7ZQnNMz1i9L6k`
TXT	`v=spf1 ip4:209.124.58.130 ip4:52.144.33.215 include:spf.protection.outlook.co...`
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2410827869

`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=1786000794

Same first word

custeroffice.com

Similar names

citruscoffee.com

rusticcoffee.com

DNS History

16 records (5 active, 11 former)

●NSchris.ns.cloudflare.com2026-02-18 → 2026-08-06 · 3 obs

○ 2020-02-28 13:00:24
● 2026-02-18 21:21:32
● 2026-08-06 07:27:14

○NSns1.custeroffice.com2015-07-04 → 2015-11-10 · 4 obs

● 2015-07-04 03:03:22
● 2015-11-10 05:07:06
○ 2016-02-03 13:01:10
○ 2026-08-06 07:27:14

○NSns2.custeroffice.com2015-07-04 → 2015-11-10 · 4 obs

● 2015-07-04 03:03:22
● 2015-11-10 05:07:06
○ 2016-02-03 13:01:10
○ 2026-08-06 07:27:14

○NSns41.domaincontrol.com2016-02-03 → 2020-02-28 · 5 obs

○ 2015-11-10 05:07:06
● 2016-02-03 13:01:10
● 2020-02-28 13:00:24
○ 2026-02-18 21:21:32
○ 2026-08-06 07:27:14

○NSns42.domaincontrol.com2016-02-03 → 2020-02-28 · 5 obs

○ 2015-11-10 05:07:06
● 2016-02-03 13:01:10
● 2020-02-28 13:00:24
○ 2026-02-18 21:21:32
○ 2026-08-06 07:27:14

●NSursula.ns.cloudflare.com2026-02-18 → 2026-08-06 · 3 obs

○ 2020-02-28 13:00:24
● 2026-02-18 21:21:32
● 2026-08-06 07:27:14

○MXcusteroffice-com.mail.eo.outlook.com2015-07-04 → 2015-11-10 · 4 obs

● 2015-07-04 03:03:22
● 2015-11-10 05:07:06
○ 2016-02-03 13:01:10
○ 2026-08-06 07:27:14

●MXcusteroffice-com.mail.protection.outlook.com2016-02-03 → 2026-08-06 · 3 obs

○ 2015-11-10 05:07:06
● 2016-02-03 13:01:10
● 2026-08-06 07:27:14

○MXd174671a.ess.barracudanetworks.com2020-02-28 → 2020-02-28 · 4 obs

○ 2016-02-03 13:01:10
● 2020-02-28 13:00:24
○ 2026-02-18 21:21:32
○ 2026-08-06 07:27:14

○MXd174671b.ess.barracudanetworks.com2020-02-28 → 2020-02-28 · 4 obs

○ 2016-02-03 13:01:10
● 2020-02-28 13:00:24
○ 2026-02-18 21:21:32
○ 2026-08-06 07:27:14

●A15.197.225.1282026-02-18 → 2026-08-06 · 3 obs

○ 2020-02-28 13:00:24
● 2026-02-18 21:21:32
● 2026-08-06 07:27:14

○A184.168.131.2412020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-18 05:02:06
● 2020-02-28 13:00:24
○ 2026-02-18 21:21:32
○ 2026-08-06 07:27:14

○A206.114.41.952015-07-04 → 2015-11-10 · 4 obs

● 2015-07-04 03:03:22
● 2015-11-10 05:07:06
○ 2016-02-03 13:01:10
○ 2026-08-06 07:27:14

●A3.33.251.1682026-02-18 → 2026-08-06 · 3 obs

○ 2020-02-28 13:00:24
● 2026-02-18 21:21:32
● 2026-08-06 07:27:14

○A50.63.202.52017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-02 23:31:40
● 2017-03-18 05:02:06
○ 2020-02-28 13:00:24
○ 2026-08-06 07:27:14

○A54.236.190.1142016-02-03 → 2016-07-02 · 5 obs

○ 2015-11-10 05:07:06
● 2016-02-03 13:01:10
● 2016-07-02 23:31:40
○ 2017-03-18 05:02:06
○ 2026-08-06 07:27:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
custeroffice.com	chris.ns.cloudflare.com, ursula.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.191

NS records: chris.ns.cloudflare.com, ursula.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for custeroffice.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`chris.ns.cloudflare.com, ursula.ns.cloudflare.com`
MX	1	`custeroffice-com.mail.protection.outlook`
TXT	2	`google-site-verification=RThwMB6FXx9BfmU, v=spf1 ip4:209.124.58.130 ip4:52.144.33.`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

custeroffice.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128

Two other host names, along with hsedarley.com, dallasbizbrokers.com and worktrader.com, also share IP numbers with custeroffice.com.

Name Servers

custeroffice.com has two authoritative name servers — chris.ns.cloudflare.com and ursula.ns.cloudflare.com.

custeroffice.com shares its NS records with other domains, for example tictacfun.net, alizlot.com, atrixdigital.com and two others.

custeroffice.com partially shares its NS delegation with several other domains, including cl2-6iy.pages.dev, meptollroad.com, 553ch.com and two others.

These name servers are regularly seen alongside randy.ns.cloudflare.com and tani.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

chris.ns.cloudflare.com points to 108.162.193.85, 172.64.33.85, 173.245.59.85 and 3 other IP addresses.

ursula.ns.cloudflare.com points to 108.162.194.191, 162.159.38.191, 172.64.34.191 and 3 other IP addresses.

Mail Servers

The sole mail server for custeroffice.com is custeroffice-com.mail.protection.outlook.com.

With 8 IP addresses total, custeroffice-com.mail.protection.outlook.com resolves to 52.101.11.15, 52.101.40.0, 52.101.41.0 and 5 others.