fourb.com - dns.ninja

`fourb.com`

DNSSEC	⚠️ Not signed
A	207.97.200.47^{🇺🇸 RACKSPACE-IAD207.97.192.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
MX	`fourb-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dns1.name-services.com`info@name-services.com serial=1670192826

`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=1785472132

Same first word

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fourb.co

fourb.cl

fourb.tv

fourb.net

fourb.jp

fourb.nz

fourb.com

fourb.ro

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furbo.net

furbo.org

frubo.ro

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bofur.com

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furbo.eu

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DNS History

10 records (7 active, 3 former)

●NSdns1.name-services.com2015-09-02 → 2026-07-31 · 2 obs

● 2015-09-02 07:23:00
● 2026-07-31 04:33:02

●NSdns2.name-services.com2015-09-02 → 2026-07-31 · 2 obs

● 2015-09-02 07:23:00
● 2026-07-31 04:33:02

●NSdns3.name-services.com2015-09-02 → 2026-07-31 · 2 obs

● 2015-09-02 07:23:00
● 2026-07-31 04:33:02

●NSdns4.name-services.com2015-09-02 → 2026-07-31 · 2 obs

● 2015-09-02 07:23:00
● 2026-07-31 04:33:02

●NSdns5.name-services.com2015-09-02 → 2026-07-31 · 2 obs

● 2015-09-02 07:23:00
● 2026-07-31 04:33:02

●MXfourb-com.mail.protection.outlook.com2026-02-21 → 2026-07-31 · 3 obs

○ 2017-10-05 19:23:24
● 2026-02-21 07:34:46
● 2026-07-31 04:33:02

○MXmx1.emailsrvr.com2015-09-02 → 2017-10-05 · 4 obs

● 2015-09-02 07:23:00
● 2017-10-05 19:23:24
○ 2026-02-21 07:34:46
○ 2026-07-31 04:33:02

○MXmx2.emailsrvr.com2015-09-02 → 2017-10-05 · 4 obs

● 2015-09-02 07:23:00
● 2017-10-05 19:23:24
○ 2026-02-21 07:34:46
○ 2026-07-31 04:33:02

●A207.97.200.472026-02-21 → 2026-07-31 · 3 obs

○ 2017-10-05 19:23:24
● 2026-02-21 07:34:46
● 2026-07-31 04:33:02

○A64.226.231.2182015-09-02 → 2017-10-05 · 4 obs

● 2015-09-02 07:23:00
● 2017-10-05 19:23:24
○ 2026-02-21 07:34:46
○ 2026-07-31 04:33:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fourb.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:216.40.47.202

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourb.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.97.200.47`
NS	5	`dns3.name-services.com, dns2.name-services.com...`
MX	1	`fourb-com.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns1.name-services.com info.name-service`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

IP Addresses

fourb.com resolves to one IP address: 207.97.200.47.

www.eaglesportswear.com, jackfayard.com, ftfy.us and two other host names share IP numbers with fourb.com.

Name Servers

fourb.com has five name servers, which are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

At least some of fourb.com's name servers are shared with other domains, for example prosperity.world, muby.com, brokenarrowlots.com and two more.

These name servers tend to be deployed in combination with the name servers dns4.name-services.com and dns5.name-services.com.

Hostnames that resolve to two IP addresses:

dns1.name-services.com has two IP addresses: 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com has two IP addresses: 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com has two IP addresses: 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com has two IP addresses: 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com has two IP addresses: 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

Mail Servers

Mail for fourb.com is handled by a single mail server, fourb-com.mail.protection.outlook.com.

fourb-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.10.1, 52.101.10.6, 52.101.11.19 and 5 others.