`bookmarkoffice.com`

DNSSEC	⚠️ Not signed
A	107.167.49.200^{🇺🇸 Colocrossing-AS107.167.32.0/19 GCHAO LLC}
NS	`ns1.julydns.com` ⭐
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1772948654

`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

Subdomains

www.bookmarkoffice.com

Same first word

bookmarkoffice.com

DNS History

17 records (3 active, 14 former)

○NSns07.domaincontrol.com2018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

○NSns08.domaincontrol.com2018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

●NSns1.julydns.com2026-03-21 → 2026-03-24 · 3 obs

○ 2018-12-20 13:24:20
● 2026-03-21 20:01:24
● 2026-03-24 02:30:56

●NSns2.julydns.com2026-03-21 → 2026-03-24 · 3 obs

○ 2018-12-20 13:24:20
● 2026-03-21 20:01:24
● 2026-03-24 02:30:56

○NSns47.domaincontrol.com2015-05-18 → 2017-02-13 · 4 obs

● 2015-05-18 11:10:28
● 2017-02-13 11:46:50
○ 2018-12-20 13:24:20
○ 2026-03-24 02:30:56

○NSns48.domaincontrol.com2015-05-18 → 2017-02-13 · 4 obs

● 2015-05-18 11:10:28
● 2017-02-13 11:46:50
○ 2018-12-20 13:24:20
○ 2026-03-24 02:30:56

○MXmailstore1.secureserver.net2015-05-18 → 2017-02-13 · 4 obs

● 2015-05-18 11:10:28
● 2017-02-13 11:46:50
○ 2018-12-20 13:24:20
○ 2026-03-24 02:30:56

○MXsmtp.secureserver.net2015-05-18 → 2017-02-13 · 4 obs

● 2015-05-18 11:10:28
● 2017-02-13 11:46:50
○ 2018-12-20 13:24:20
○ 2026-03-24 02:30:56

●A107.167.49.2002026-03-21 → 2026-03-24 · 3 obs

○ 2018-12-20 13:24:20
● 2026-03-21 20:01:24
● 2026-03-24 02:30:56

○A184.168.221.652018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

○A184.168.221.752018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

○A184.168.221.932018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

○A50.63.120.12015-05-18 → 2017-02-13 · 4 obs

● 2015-05-18 11:10:28
● 2017-02-13 11:46:50
○ 2018-12-20 13:24:20
○ 2026-03-24 02:30:56

○A50.63.202.662018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

○A50.63.202.702018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

○A50.63.202.752018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

○A50.63.202.932018-12-20 → 2018-12-20 · 4 obs

○ 2017-02-13 11:46:50
● 2018-12-20 13:24:20
○ 2026-03-21 20:01:24
○ 2026-03-24 02:30:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bookmarkoffice.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookmarkoffice.com (unsigned zone)

⏱️ Timing

Total: 3310ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.167.49.200`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

Hierarchy

The parent of www.bookmarkoffice.com is bookmarkoffice.com.

IP Addresses

bookmarkoffice.com points to a single IP number: 107.167.49.200.

Other host names, for instance www.bookmarkoffice.com, share IP numbers with bookmarkoffice.com.

Name Servers

bookmarkoffice.com is delegated to two name servers: ns1.julydns.com and ns2.julydns.com.

bookmarkoffice.com uses the same name server setup as other domains, for instance skinpp.com, uosgi.com, b132968310.top, jtysm18.com and cnsask.com.

bookmarkoffice.com shares name servers with other domains at least partially, for instance 3ck.cn, fangsongxi.cn, no5ele.cn, ffxedu.com and chanpintao.com.

these name servers are commonly used together with ns1.judns.com and ns2.judns.com.

Host names with one IP number:

ns1.julydns.com points to: 47.97.51.45.

ns2.julydns.com points to: 162.159.48.223.

bookmarkoffice.com - robtex.com