`officeswivelchairs.com`

DNSSEC	⚠️ Not signed
A	45.79.110.238^{🇺🇸 AKAMAI-LINODE-AP45.79.96.0/20 Akamai Technologies}
		PTR	`li1209-238.members.linode.com`
NS	`ns1.dnsowl.com` ⭐
		A	2400:cb00:2049:1::a29f:1a88^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1bad^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.136^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.173^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1a31^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b82^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.49^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.130^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1aea^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b62^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.234^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.98^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.dnsowl.com`hostmaster@dnsowl.com serial=1774587144

`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=1774586017

Same first word

officeswivelchairs.com

DNS History

10 records (6 active, 4 former)

●NSns1.dnsowl.com2026-03-14 → 2026-03-27 · 3 obs

○ 2020-01-11 06:06:00
● 2026-03-14 20:32:36
● 2026-03-27 04:54:32

●NSns2.dnsowl.com2026-03-14 → 2026-03-27 · 3 obs

○ 2020-01-11 06:06:00
● 2026-03-14 20:32:36
● 2026-03-27 04:54:32

●NSns3.dnsowl.com2026-03-14 → 2026-03-27 · 3 obs

○ 2020-01-11 06:06:00
● 2026-03-14 20:32:36
● 2026-03-27 04:54:32

○NSns77.domaincontrol.com2017-03-14 → 2017-03-14 · 3 obs

● 2017-03-14 02:52:08
○ 2020-01-11 06:06:00
○ 2026-03-27 04:54:32

○NSns78.domaincontrol.com2017-03-14 → 2017-03-14 · 3 obs

● 2017-03-14 02:52:08
○ 2020-01-11 06:06:00
○ 2026-03-27 04:54:32

○MXmail.officeswivelchairs.com2017-03-14 → 2017-03-14 · 3 obs

● 2017-03-14 02:52:08
○ 2020-01-11 06:06:00
○ 2026-03-27 04:54:32

●MXmxbiz1.qq.com2026-03-14 → 2026-03-27 · 3 obs

○ 2020-01-11 06:06:00
● 2026-03-14 20:32:36
● 2026-03-27 04:54:32

●MXmxbiz2.qq.com2026-03-14 → 2026-03-27 · 3 obs

○ 2020-01-11 06:06:00
● 2026-03-14 20:32:36
● 2026-03-27 04:54:32

○A107.180.40.1122017-03-14 → 2017-03-14 · 3 obs

● 2017-03-14 02:52:08
○ 2020-01-11 06:06:00
○ 2026-03-27 04:54:32

●A45.79.110.2382026-03-14 → 2026-03-27 · 3 obs

○ 2020-01-11 06:06:00
● 2026-03-14 20:32:36
● 2026-03-27 04:54:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
officeswivelchairs.com	ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com	12 records

✅ Authoritative Response

Server:162.159.26.49

NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for officeswivelchairs.com (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.79.110.238`
NS	3	`ns1.dnsowl.com, ns2.dnsowl.com...`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns1.dnsowl.com hostmaster.dnsowl.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)

Analysis

IP Addresses

officeswivelchairs.com resolves to a single IP: 45.79.110.238.

Other host names, for instance, li1209-238.members.linode.com, ampere-power.com, qcnasia.com and cdrpackaging.com share IP numbers with officeswivelchairs.com.

Name Servers

officeswivelchairs.com delegates to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

officeswivelchairs.com shares some name servers with other domains, for example riseandtalk.org, wonn.org, richkw.com, mbre.org and xn--88-0s2dp36a.com.

Host names with four IP numbers: ns1.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173; ns2.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130; ns3.dnsowl.com points to: 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98.

Mail Servers

officeswivelchairs.com is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

officeswivelchairs.com shares the mail server setup with other domains, for example zaitu.cn, hayepu.com, v-roseshop.com.cn, dkyao.com and cdstage.com.

officeswivelchairs.com shares some mail servers with other domains, at least partially; for instance infogo.cn, allwaycar.com, xihuitc.com, yuejianschool.com and baixun.cn.

these mail servers are commonly used alongside mxn.mxhichina.com and mxw.mxhichina.com.

officeswivelchairs.com - robtex.com