`officejokes.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5f2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:860a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.242^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.10^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hattie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hattie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hattie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hattie.ns.cloudflare.com`
		A	108.162.194.172^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hattie.ns.cloudflare.com`
		A	162.159.38.172^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hattie.ns.cloudflare.com`
		A	172.64.34.172^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hattie.ns.cloudflare.com`
NS	`sri.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sri.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sri.ns.cloudflare.com`
		A	108.162.193.234^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	172.64.33.234^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	173.245.59.234^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.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`⁽⁶¹⁾
		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`⁽⁸⁰⁾
		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	104.21.5.242, 172.67.134.10
		IPv6	2606:4700:3034::6815:5f2, 2606:4700:3037::ac43:860a
SOA	`hattie.ns.cloudflare.com`dns@cloudflare.com serial=2399422598

`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=1771291435

Same first word

officejokes.com

DNS History

25 records (9 active, 16 former)

○NSbuy.internettraffic.com2015-07-25 → 2016-06-23 · 5 obs

○ 2007-10-23 23:53:22
● 2015-07-25 10:45:42
● 2016-06-23 17:43:06
○ 2017-03-16 03:44:00
○ 2026-03-23 10:47:26

○NSdns1.name-services.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

○NSdns2.name-services.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

○NSdns3.name-services.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

○NSdns4.name-services.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

○NSdns5.name-services.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

●NShattie.ns.cloudflare.com2026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

○NSns1.uniregistrymarket.link2017-03-16 → 2020-01-15 · 5 obs

○ 2016-06-23 17:43:06
● 2017-03-16 03:44:00
● 2020-01-15 03:30:36
○ 2026-03-15 17:51:40
○ 2026-03-23 10:47:26

○NSns2.uniregistrymarket.link2017-03-16 → 2020-01-15 · 5 obs

○ 2016-06-23 17:43:06
● 2017-03-16 03:44:00
● 2020-01-15 03:30:36
○ 2026-03-15 17:51:40
○ 2026-03-23 10:47:26

○NSsell.internettraffic.com2015-07-25 → 2016-06-23 · 5 obs

○ 2007-10-23 23:53:22
● 2015-07-25 10:45:42
● 2016-06-23 17:43:06
○ 2017-03-16 03:44:00
○ 2026-03-23 10:47:26

●NSsri.ns.cloudflare.com2026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

○MXeforward3.name-services.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

○MXeforwardct.name-services.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

○MXmx247.in-mx.com2020-01-15 → 2020-01-15 · 4 obs

○ 2015-07-25 10:45:42
● 2020-01-15 03:30:36
○ 2026-03-15 17:51:40
○ 2026-03-23 10:47:26

○MXmx247.in-mx.net2020-01-15 → 2020-01-15 · 4 obs

○ 2015-07-25 10:45:42
● 2020-01-15 03:30:36
○ 2026-03-15 17:51:40
○ 2026-03-23 10:47:26

●MXroute1.mx.cloudflare.net2026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

●MXroute2.mx.cloudflare.net2026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

●MXroute3.mx.cloudflare.net2026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

●A104.21.5.2422026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

●A172.67.134.102026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

●A2606:4700:3034::6815:5f22026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

●A2606:4700:3037::ac43:860a2026-03-15 → 2026-03-23 · 3 obs

○ 2020-01-15 03:30:36
● 2026-03-15 17:51:40
● 2026-03-23 10:47:26

○A64.74.223.492007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:53:22
○ 2015-07-25 10:45:42
○ 2026-03-23 10:47:26

○A69.172.201.1532016-06-23 → 2020-01-15 · 5 obs

○ 2016-02-28 05:27:08
● 2016-06-23 17:43:06
● 2020-01-15 03:30:36
○ 2026-03-15 17:51:40
○ 2026-03-23 10:47:26

○A69.172.201.2082015-07-25 → 2016-02-28 · 5 obs

○ 2007-10-23 23:53:22
● 2015-07-25 10:45:42
● 2016-02-28 05:27:08
○ 2016-06-23 17:43:06
○ 2026-03-23 10:47:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
officejokes.com	sri.ns.cloudflare.com, hattie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.172

NS records: sri.ns.cloudflare.com, hattie.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.134.10, 104.21.5.242`
AAAA	2	`2606:4700:3037::ac43:860a, 2606:4700:3034::6815:5f2`
NS	2	`hattie.ns.cloudflare.com, sri.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 19), route3.mx.cloudflare.net (pri: 61)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hattie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

officejokes.com maps to four IP numbers: 2606:4700:3034::6815:5f2, 2606:4700:3037::ac43:860a, 104.21.5.242 and 172.67.134.10.

Other host names, for instance www.casumoaffiliates.com, jobsbangkok.net, server.rpublik.net, knexjs.org and tsuribato.com share IP numbers with officejokes.com.

Name Servers

Two name servers hattie.ns.cloudflare.com and sri.ns.cloudflare.com handle delegation for officejokes.com.

officejokes.com uses the same name server setup as other domains, for example cuaero.com, insurance.financial, bodyperfectolsztyn.pl, saving.zone and netwicket.com.

officejokes.com partially shares name servers with other domains; examples include cozrob.com, baolaiwu.net, cortecbiotechnology.com, bjluosi.com and getmywinningformula.com.

These name servers are often used with the name servers jakub.ns.cloudflare.com and paige.ns.cloudflare.com.

Host names with six IP numbers: hattie.ns.cloudflare.com points to: 2606:4700:50::a29f:26ac, 2803:f800:50::6ca2:c2ac, 2a06:98c1:50::ac40:22ac, 108.162.194.172, 162.159.38.172 and 172.64.34.172; sri.ns.cloudflare.com points to: 2606:4700:58::adf5:3bea, 2803:f800:50::6ca2:c1ea, 2a06:98c1:50::ac40:21ea, 108.162.193.234, 172.64.33.234 and 173.245.59.234.

Mail Servers

officejokes.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

officejokes.com shares some mail servers with other domains, at least partially, such as merchantpaynetwork.com, slowisfast.com, joedj.net, supermegastu.com and live(0x736578)empire.com.

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.

officejokes.com - robtex.com

officejokes.com

com

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

`officejokes.com`

`com`