`officechannel.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8566^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:de4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.228^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.102^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dexter.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dexter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dexter.ns.cloudflare.com`
		A	108.162.195.190^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	162.159.44.190^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	172.64.35.190^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
NS	`grannbo.ns.cloudflare.com`
		A	2606:4700:50::a29f:2696^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c296^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grannbo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2296^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grannbo.ns.cloudflare.com`
		A	108.162.194.150^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	162.159.38.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	172.64.34.150^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁸⁷⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.228, 172.67.133.102
		IPv6 hints	2606:4700:3031::ac43:8566, 2606:4700:3034::6815:de4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com
SOA	`dexter.ns.cloudflare.com`dns@cloudflare.com serial=2403788824

`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=1778426721

Same first word

officechannel.net

officechannel.com

DNS History

24 records (9 active, 15 former)

●NSdexter.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

●NSgrannbo.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

○NSns1.ifund.com2015-10-28 → 2016-04-10 · 5 obs

○ 2015-05-29 21:18:54
● 2015-10-28 06:40:06
● 2016-04-10 07:24:20
○ 2017-09-23 08:35:56
○ 2026-05-10 15:36:34

○NSns1.smartname.com2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 05:26:46
○ 2015-05-29 21:18:54
○ 2026-05-10 15:36:34

○NSns1.srv1-whm.ifund.com2015-05-29 → 2015-05-29 · 4 obs

○ 2007-10-24 05:26:46
● 2015-05-29 21:18:54
○ 2015-10-28 06:40:06
○ 2026-05-10 15:36:34

○NSns2.ifund.com2015-10-28 → 2016-04-10 · 5 obs

○ 2015-05-29 21:18:54
● 2015-10-28 06:40:06
● 2016-04-10 07:24:20
○ 2017-09-23 08:35:56
○ 2026-05-10 15:36:34

○NSns2.smartname.com2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 05:26:46
○ 2015-05-29 21:18:54
○ 2026-05-10 15:36:34

○NSns2.srv1-whm.ifund.com2015-05-29 → 2015-05-29 · 4 obs

○ 2007-10-24 05:26:46
● 2015-05-29 21:18:54
○ 2015-10-28 06:40:06
○ 2026-05-10 15:36:34

○NSns3.ifund.com2017-09-23 → 2017-09-23 · 4 obs

○ 2016-04-10 07:24:20
● 2017-09-23 08:35:56
○ 2026-05-10 15:36:32
○ 2026-05-10 15:36:34

○NSns4.ifund.com2017-09-23 → 2017-09-23 · 4 obs

○ 2016-04-10 07:24:20
● 2017-09-23 08:35:56
○ 2026-05-10 15:36:32
○ 2026-05-10 15:36:34

○MXdev.null2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 05:26:46
○ 2015-05-29 21:18:54
○ 2026-05-10 15:36:34

○MXofficechannel.com2015-05-29 → 2017-09-23 · 5 obs

○ 2007-10-24 05:26:46
● 2015-05-29 21:18:54
● 2017-09-23 08:35:56
○ 2026-05-10 15:36:32
○ 2026-05-10 15:36:34

●MXroute1.mx.cloudflare.net2026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

●MXroute2.mx.cloudflare.net2026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

●MXroute3.mx.cloudflare.net2026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

○A104.130.192.1372015-10-28 → 2016-04-10 · 5 obs

○ 2015-05-29 21:18:54
● 2015-10-28 06:40:06
● 2016-04-10 07:24:20
○ 2017-09-23 08:35:56
○ 2026-05-10 15:36:34

●A104.21.13.2282026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

●A172.67.133.1022026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

○A208.254.26.1322007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 05:26:46
○ 2015-05-29 21:18:54
○ 2026-05-10 15:36:34

○A23.253.37.822015-05-29 → 2015-05-29 · 4 obs

○ 2007-10-24 05:26:46
● 2015-05-29 21:18:54
○ 2015-10-28 06:40:06
○ 2026-05-10 15:36:34

●A2606:4700:3031::ac43:85662026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

●A2606:4700:3034::6815:de42026-05-10 → 2026-05-10 · 3 obs

○ 2017-09-23 08:35:56
● 2026-05-10 15:36:32
● 2026-05-10 15:36:34

○A54.71.255.2102017-09-23 → 2017-09-23 · 4 obs

○ 2016-04-10 07:24:20
● 2017-09-23 08:35:56
○ 2026-05-10 15:36:32
○ 2026-05-10 15:36:34

○A76.76.21.212026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-10 15:36:32
○ 2026-05-10 15:36:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
officechannel.com	grannbo.ns.cloudflare.com, dexter.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.150

NS records: grannbo.ns.cloudflare.com, dexter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for officechannel.com (unsigned zone)

⏱️ Timing

Total: 428ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.102, 104.21.13.228`
AAAA	2	`2606:4700:3031::ac43:8566, 2606:4700:3034::6815:de4`
NS	2	`dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 75), route3.mx.cloudflare.net (pri: 87)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dexter.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

officechannel.com refers to four IP numbers: 2606:4700:3031::ac43:8566, 2606:4700:3034::6815:de4, 104.21.13.228 and 172.67.133.102.

Other host names, for instance sonnyjames.com, 280311.com, shanghaifuzhuangxuexiao.com, visionfutureagency.click and www.expertmoldremovalfl.com share IP numbers with officechannel.com.

Name Servers

officechannel.com's delegation uses two name servers: dexter.ns.cloudflare.com and grannbo.ns.cloudflare.com.

officechannel.com uses the same name server setup as other domains, such as exchangecorp.com, racestream.com, cultureloop.com, eurocaster.com and fibercorp.com.

officechannel.com at least partially shares name servers with other domains, including rangewarriors.com, notevericaa.com, suppke.com, milan69candu.com and kaishunganbing.com.

These name servers are commonly used with diva.ns.cloudflare.com, sonny.ns.cloudflare.com and jeremy.ns.cloudflare.com.

Host names with six IP numbers:

dexter.ns.cloudflare.com points to 2606:4700:58::a29f:2cbe, 2803:f800:50::6ca2:c3be, 2a06:98c1:50::ac40:23be, 108.162.195.190, 162.159.44.190 and 172.64.35.190.

grannbo.ns.cloudflare.com points to 2606:4700:50::a29f:2696, 2803:f800:50::6ca2:c296, 2a06:98c1:50::ac40:2296, 108.162.194.150, 162.159.38.150 and 172.64.34.150.

Mail Servers

Three mail servers handle officechannel.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

officechannel.com shares at least some mail servers with other domains, for example freshhomeselections.com, theoddinary.com, arlingtonpoolmaintenance.com, erdogai.com and kiteandlightning.la.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

officechannel.com - robtex.com