`office247.com`

DNSSEC	⚠️ Not signed
NS	`zeus.office247.com` ⭐
		A	96.39.105.3^{🇺🇸 Charter_Communications96.39.0.0/17}
			PTR	`syn-096-039-105-003.biz.spectrum.com`
NS	`zorro.office247.com`
		A	96.39.105.4^{🇺🇸 Charter_Communications96.39.0.0/17}
			PTR	`syn-096-039-105-004.biz.spectrum.com`
NS	`zulu.office247.com` ⚠️ Not in zone NS records
MX	`zmail.office247.com` ⭐
		A	96.39.105.6^{🇺🇸 Charter_Communications96.39.0.0/17}
			PTR	`syn-096-039-105-006.biz.spectrum.com`
TXT	`v=spf1 ip4:96.39.105.0/28 -all`
SOA	`zeus.office247.com`root@zeus.office247.com 2024-01-18 #1

`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=1777204346

Subdomains

zorro.office247.com

zulu.office247.com

zeus.office247.com

zmail.office247.com

Same first word

office247.co

office247.de

office247.net

office247.it

office247.com

office247.ch

office247.at

office247.biz

Similar names

247office.ca

247office.de

724office.com

office724.ch

247office.eu

247office.systems

DNS History

5 records (4 active, 1 former)

●NSzeus.office247.com2015-06-21 → 2026-04-26 · 3 obs

○ 2007-10-29 13:03:26
● 2015-06-21 13:51:10
● 2026-04-26 12:17:04

●NSzorro.office247.com2007-10-29 → 2026-04-26 · 2 obs

● 2007-10-29 13:03:26
● 2026-04-26 12:17:04

●NSzulu.office247.com2007-10-29 → 2026-04-26 · 5 obs

● 2007-10-29 13:03:26
○ 2015-06-21 13:51:10
○ 2018-08-01 19:26:46
● 2026-02-26 04:14:20
● 2026-04-26 12:17:04

●MXzmail.office247.com2007-10-29 → 2026-04-26 · 2 obs

● 2007-10-29 13:03:26
● 2026-04-26 12:17:04

○A209.113.242.402007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 13:03:26
○ 2015-06-21 13:51:10
○ 2026-04-26 12:17:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
office247.com	zulu.office247.com, zorro.office247.com, zeus.office247.com	3 records

✅ Authoritative Response

Server:96.39.105.3

NS records: zulu.office247.com, zorro.office247.com, zeus.office247.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for office247.com (unsigned zone)

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`zeus.office247.com, zorro.office247.com`
MX	1	`zmail.office247.com (pri: 0)`
TXT	1	`v=spf1 ip4:96.39.105.0/28 -all`
SOA	1	`zeus.office247.com root.zeus.office247.c`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (zulu.office247.com, zorro.office247.com, zeus.office247.com)

Analysis

Hierarchy

office247.com is a parent of zorro.office247.com, zulu.office247.com, zeus.office247.com and zmail.office247.com.

Name Servers

office247.com delegates to three name servers: zeus.office247.com, zorro.office247.com and zulu.office247.com.

office247.com shares name servers with other domains to some extent, for example ical.com and sclamos.com.

Host names with a single IP:

zeus.office247.com points to 96.39.105.3

zorro.office247.com points to 96.39.105.4

Mail Servers

office247.com is handled by a single mail server, zmail.office247.com.

office247.com uses the same mail server setup as other domains, for example ical.com.

Host name zmail.office247.com points to IP 96.39.105.6.

office247.com - robtex.com

office247.com

com