`irvingberlin.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
MX	`irvingberlin-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms25361690`
TXT	`MS=ms54359825`
TXT	`0ed1fe018ab0f6940580554850b005555e0cc6081f`
TXT	`v=spf1 mx ip4:167.167.0.0/16 ip4:57.66.98.200/29 ip4:162.13.97.110 include:_s...`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2023-03-14 #10

`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=1774443967

Subdomains

www.irvingberlin.com

Same first word

irvingberlin.com

DNS History

18 records (7 active, 11 former)

●NSdns1.cscdns.net2026-02-20 → 2026-03-25 · 3 obs

○ 2017-10-08 03:39:56
● 2026-02-20 06:28:18
● 2026-03-25 13:22:26

●NSdns2.cscdns.net2026-02-20 → 2026-03-25 · 3 obs

○ 2017-10-08 03:39:56
● 2026-02-20 06:28:18
● 2026-03-25 13:22:26

○NSn1.buname.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○NSn2.buname.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○NSn3.buname.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○NSn4.buname.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○NSn5.buname.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○NSn6.buname.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○NSns10.dnsmadeeasy.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○MXeu-smtp-inbound-1.mimecast.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

○MXeu-smtp-inbound-2.mimecast.com2015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

●MXirvingberlin-com.mail.protection.outlook.com2026-02-20 → 2026-03-25 · 3 obs

○ 2017-10-08 03:39:56
● 2026-02-20 06:28:18
● 2026-03-25 13:22:26

○A174.129.231.2092015-07-05 → 2016-04-15 · 4 obs

● 2015-07-05 08:29:48
● 2016-04-15 20:28:54
○ 2016-11-17 16:52:30
○ 2026-03-25 13:22:26

●A198.185.159.1442026-02-20 → 2026-03-25 · 3 obs

○ 2017-10-08 03:39:56
● 2026-02-20 06:28:18
● 2026-03-25 13:22:26

●A198.185.159.1452026-02-20 → 2026-03-25 · 3 obs

○ 2017-10-08 03:39:56
● 2026-02-20 06:28:18
● 2026-03-25 13:22:26

●A198.49.23.1442026-02-20 → 2026-03-25 · 3 obs

○ 2017-10-08 03:39:56
● 2026-02-20 06:28:18
● 2026-03-25 13:22:26

●A198.49.23.1452026-02-20 → 2026-03-25 · 3 obs

○ 2017-10-08 03:39:56
● 2026-02-20 06:28:18
● 2026-03-25 13:22:26

○A50.17.235.1332015-07-05 → 2017-10-08 · 4 obs

● 2015-07-05 08:29:48
● 2017-10-08 03:39:56
○ 2026-02-20 06:28:18
○ 2026-03-25 13:22:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
irvingberlin.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.131.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for irvingberlin.com (unsigned zone)

⏱️ Timing

Total: 837ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.185.159.145...`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	1	`irvingberlin-com.mail.protection.outlook`
TXT	4	`MS=ms25361690, MS=ms54359825...`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

Hierarchy

The parent of www.irvingberlin.com is irvingberlin.com.

IP Addresses

irvingberlin.com resolves to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names such as teachinghockey.com, walk-frankfurt.com, addept.org, myphotomoment.com and eglproperty.com share IPs with irvingberlin.com.

Name Servers

irvingberlin.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.

irvingberlin.com shares the same name server setup as globextrading.com, maunsell.com, aheadgps.com, cmipowerstore.aero and mastercardoo.net.

irvingberlin.com shares name servers with other domains, at least partially, for example p(0x616e616c)pina.fi, countrywidewholesale.com and managingworth.com as well as pcaskin.direct.

These name servers are commonly used with ns101.bac.com and ns102.bac.com.

Host names with two IP numbers: dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100.

Mail Servers

irvingberlin.com is handled by a single mail server, irvingberlin-com.mail.protection.outlook.com.

Host name irvingberlin-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::2, 52.101.73.4, 52.101.73.6, 52.101.73.12 and 52.101.73.24.

irvingberlin.com - robtex.com