`goconcentrate.com`

DNSSEC	⚠️ Not signed
NS	`ns1-04.azure-dns.com` ⭐
		A	2603:1061:0:700::4^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
		A	13.107.236.4^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
NS	`ns2-04.azure-dns.net`
		A	2620:1ec:8ec:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
		A	150.171.21.4^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
NS	`ns3-04.azure-dns.org`
		A	2a01:111:4000:700::4^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-04.azure-dns.org`
		A	204.14.183.4^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-04.azure-dns.org`
NS	`ns4-04.azure-dns.info`
		A	2620:1ec:bda:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
		A	208.84.5.4^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
SOA	`ns1-04.azure-dns.com`azuredns-hostmaster@microsoft.com 2018-04-30 #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=1778670031

Same first word

goconcentrate.com

Similar names

octagoncentre.com

octagoncenter.com

DNS History

13 records (4 active, 9 former)

○NSns01.savvis.net2008-03-09 → 2017-02-08 · 4 obs

● 2008-03-09 00:48:18
● 2017-02-08 21:13:20
○ 2019-03-19 23:41:50
○ 2026-05-13 11:25:40

○NSns02.savvis.net2008-03-09 → 2017-02-08 · 4 obs

● 2008-03-09 00:48:18
● 2017-02-08 21:13:20
○ 2019-03-19 23:41:50
○ 2026-05-13 11:25:40

○NSns03.savvis.net2008-03-09 → 2017-02-08 · 4 obs

● 2008-03-09 00:48:18
● 2017-02-08 21:13:20
○ 2019-03-19 23:41:50
○ 2026-05-13 11:25:40

○NSns04.savvis.net2008-03-09 → 2017-02-08 · 4 obs

● 2008-03-09 00:48:18
● 2017-02-08 21:13:20
○ 2019-03-19 23:41:50
○ 2026-05-13 11:25:40

○NSns05.savvis.net2008-03-09 → 2017-02-08 · 4 obs

● 2008-03-09 00:48:18
● 2017-02-08 21:13:20
○ 2019-03-19 23:41:50
○ 2026-05-13 11:25:40

●NSns1-04.azure-dns.com2019-03-19 → 2026-05-13 · 3 obs

○ 2017-02-08 21:13:20
● 2019-03-19 23:41:50
● 2026-05-13 11:25:40

●NSns2-04.azure-dns.net2019-03-19 → 2026-05-13 · 3 obs

○ 2017-02-08 21:13:20
● 2019-03-19 23:41:50
● 2026-05-13 11:25:40

●NSns3-04.azure-dns.org2019-03-19 → 2026-05-13 · 3 obs

○ 2017-02-08 21:13:20
● 2019-03-19 23:41:50
● 2026-05-13 11:25:40

●NSns4-04.azure-dns.info2019-03-19 → 2026-05-13 · 3 obs

○ 2017-02-08 21:13:20
● 2019-03-19 23:41:50
● 2026-05-13 11:25:40

○A137.177.80.1072015-07-20 → 2016-02-11 · 5 obs

○ 2008-03-09 00:48:18
● 2015-07-20 07:50:44
● 2016-02-11 05:59:58
○ 2016-04-28 16:21:54
○ 2026-05-13 11:25:40

○A137.177.87.2512016-04-28 → 2017-02-08 · 5 obs

○ 2016-02-11 05:59:58
● 2016-04-28 16:21:54
● 2017-02-08 21:13:20
○ 2019-03-19 23:41:50
○ 2026-05-13 11:25:40

○A20.36.255.2142019-03-19 → 2019-03-19 · 4 obs

○ 2017-02-08 21:13:20
● 2019-03-19 23:41:50
○ 2026-04-08 17:51:34
○ 2026-05-13 11:25:40

○A204.71.35.272008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 00:48:18
○ 2015-07-20 07:50:44
○ 2026-05-13 11:25:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
goconcentrate.com	ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info	2 records

✅ Authoritative Response

Server:150.171.21.4

NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for goconcentrate.com (unsigned zone)

⏱️ Timing

Total: 324ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-04.azure-dns.com, ns2-04.azure-dns.net...`
SOA	1	`ns1-04.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)

Analysis

Name Servers

goconcentrate.com is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

goconcentrate.com shares name servers with other domains at least partially, for instance 0.240.20.in-addr.arpa, dskonline.bg, diatec-diagnostics.com.au, minvertikal.no and belred.com.

Host names with two IP numbers:

ns1-04.azure-dns.com resolves to 2603:1061:0:700::4 and 13.107.236.4.

ns4-04.azure-dns.info resolves to 2620:1ec:bda:700::4 and 208.84.5.4.

ns2-04.azure-dns.net resolves to 2620:1ec:8ec:700::4 and 150.171.21.4.

ns3-04.azure-dns.org resolves to 2a01:111:4000:700::4 and 204.14.183.4.

goconcentrate.com - robtex.com