`rbrbuilders.com`

DNSSEC	⚠️ Not signed
A	213.171.195.105^{🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd}
		PTR	`mail.domain-holding.co.uk`
NS	`ns1.livedns.co.uk` ⭐
		A	2001:8d8:fe:53:fa::1^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1.slndns.co.uk`
		A	217.160.81.244^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1.livedns.co.uk`
NS	`ns2.livedns.co.uk`
		A	2001:8d8:fe:53:fa::2^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns2.slndns.co.uk`
		A	217.160.82.244^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns2.livedns.co.uk`
NS	`ns3.livedns.co.uk`
		A	2607:f1c0:fe:53:185:132:35:244^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns3.livedns.co.uk`
		A	185.132.35.244^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns3.livedns.co.uk`
SOA	`ns1.livedns.co.uk`admin@rbrbuilders.com serial=1568628256

`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=1774620597

Previously MX for

rbrbuilders.com

Same first word

rbrbuilders.com

DNS History

26 records (4 active, 22 former)

○NSns1.blissinfo.info2008-11-04 → 2008-11-04 · 3 obs

● 2008-11-04 01:54:02
○ 2015-06-23 16:15:24
○ 2026-03-27 14:23:42

●NSns1.livedns.co.uk2026-02-17 → 2026-03-27 · 3 obs

○ 2017-06-29 04:51:50
● 2026-02-17 10:44:16
● 2026-03-27 14:23:42

○NSns1.namebrightdns.com2017-06-29 → 2017-06-29 · 4 obs

○ 2016-12-03 17:32:28
● 2017-06-29 04:51:50
○ 2026-02-17 10:44:16
○ 2026-03-27 14:23:42

○NSns1.vastusdomains.net2016-12-03 → 2016-12-03 · 4 obs

○ 2016-04-12 20:52:44
● 2016-12-03 17:32:28
○ 2017-06-29 04:51:50
○ 2026-03-27 14:23:42

○NSns2.blissinfo.info2008-11-04 → 2008-11-04 · 3 obs

● 2008-11-04 01:54:02
○ 2015-06-23 16:15:24
○ 2026-03-27 14:23:42

●NSns2.livedns.co.uk2026-02-17 → 2026-03-27 · 3 obs

○ 2017-06-29 04:51:50
● 2026-02-17 10:44:16
● 2026-03-27 14:23:42

○NSns2.namebrightdns.com2017-06-29 → 2017-06-29 · 4 obs

○ 2016-12-03 17:32:28
● 2017-06-29 04:51:50
○ 2026-02-17 10:44:16
○ 2026-03-27 14:23:42

○NSns2.vastusdomains.net2016-12-03 → 2016-12-03 · 4 obs

○ 2016-04-12 20:52:44
● 2016-12-03 17:32:28
○ 2017-06-29 04:51:50
○ 2026-03-27 14:23:42

●NSns3.livedns.co.uk2026-02-17 → 2026-03-27 · 3 obs

○ 2017-06-29 04:51:50
● 2026-02-17 10:44:16
● 2026-03-27 14:23:42

○NSns7.websitedns.in2015-06-23 → 2015-11-05 · 5 obs

○ 2008-11-04 01:54:02
● 2015-06-23 16:15:24
● 2015-11-05 12:13:52
○ 2016-04-12 20:52:44
○ 2026-03-27 14:23:42

○NSns71.domaincontrol.com2016-04-12 → 2016-04-12 · 4 obs

○ 2015-11-05 12:13:52
● 2016-04-12 20:52:44
○ 2016-12-03 17:32:28
○ 2026-03-27 14:23:42

○NSns72.domaincontrol.com2016-04-12 → 2016-04-12 · 4 obs

○ 2015-11-05 12:13:52
● 2016-04-12 20:52:44
○ 2016-12-03 17:32:28
○ 2026-03-27 14:23:42

○NSns8.websitedns.in2015-06-23 → 2015-11-05 · 5 obs

○ 2008-11-04 01:54:02
● 2015-06-23 16:15:24
● 2015-11-05 12:13:52
○ 2016-04-12 20:52:44
○ 2026-03-27 14:23:42

○MXanmail.namebrightmail.com2017-06-29 → 2017-06-29 · 4 obs

○ 2016-12-03 17:32:28
● 2017-06-29 04:51:50
○ 2026-02-17 10:44:16
○ 2026-03-27 14:23:42

○MXmail.rbrbuilders.com2008-11-04 → 2008-11-04 · 3 obs

● 2008-11-04 01:54:02
○ 2015-06-23 16:15:24
○ 2026-03-27 14:23:42

○MXmailstore1.secureserver.net2016-04-12 → 2016-04-12 · 4 obs

○ 2015-11-05 12:13:52
● 2016-04-12 20:52:44
○ 2016-12-03 17:32:28
○ 2026-03-27 14:23:42

○MXrbrbuilders.com2015-06-23 → 2015-11-05 · 5 obs

○ 2008-11-04 01:54:02
● 2015-06-23 16:15:24
● 2015-11-05 12:13:52
○ 2016-04-12 20:52:44
○ 2026-03-27 14:23:42

○MXsmtp.secureserver.net2016-04-12 → 2016-04-12 · 4 obs

○ 2015-11-05 12:13:52
● 2016-04-12 20:52:44
○ 2016-12-03 17:32:28
○ 2026-03-27 14:23:42

○A103.53.42.2232015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-23 16:15:24
● 2015-11-05 12:13:52
○ 2016-04-12 20:52:44
○ 2026-03-27 14:23:42

○A119.18.57.672015-06-23 → 2015-06-23 · 4 obs

○ 2008-11-04 01:54:02
● 2015-06-23 16:15:24
○ 2015-11-05 12:13:52
○ 2026-03-27 14:23:42

○A184.168.221.562016-04-12 → 2016-04-12 · 4 obs

○ 2015-11-05 12:13:52
● 2016-04-12 20:52:44
○ 2016-12-03 17:32:28
○ 2026-03-27 14:23:42

●A213.171.195.1052026-02-17 → 2026-03-27 · 3 obs

○ 2017-06-29 04:51:50
● 2026-02-17 10:44:16
● 2026-03-27 14:23:42

○A2600:3c02::f03c:91ff:fedf:d3062016-12-03 → 2016-12-03 · 4 obs

○ 2016-04-12 20:52:44
● 2016-12-03 17:32:28
○ 2017-06-29 04:51:50
○ 2026-03-27 14:23:42

○A66.228.59.1302016-12-03 → 2016-12-03 · 4 obs

○ 2016-04-12 20:52:44
● 2016-12-03 17:32:28
○ 2017-06-29 04:51:50
○ 2026-03-27 14:23:42

○A72.18.135.1672008-11-04 → 2008-11-04 · 3 obs

● 2008-11-04 01:54:02
○ 2015-06-23 16:15:24
○ 2026-03-27 14:23:42

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-06-29 → 2017-06-29 · 3 obs

● 2017-06-29 04:51:50
○ 2026-02-17 10:44:16
○ 2026-03-27 14:23:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rbrbuilders.com	ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk	-

✅ Authoritative Response

Server:185.132.35.244

NS records: ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbrbuilders.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.171.195.105`
NS	3	`ns2.livedns.co.uk, ns1.livedns.co.uk...`
SOA	1	`ns1.livedns.co.uk admin.rbrbuilders.com`

Analysis

IP Addresses

rbrbuilders.com points to a single IP number: 213.171.195.105.

Other host names, for instance kausar.co, stationjoinery.com, signurseat.com, datasol.co.uk and createfloor.com share IP numbers with rbrbuilders.com.

Name Servers

The domain rbrbuilders.com is delegated to three name servers: ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk.

rbrbuilders.com shares name servers with other domains at least partially, for instance dreambuilduk.com, filati.com, jpc-cleaning.com, dahab.co.uk and mirandavanessa.com.

these name servers are commonly used together with ns1.fast-hosts.org and ns2.fast-hosts.org.

Host names with two IP numbers:

ns1.livedns.co.uk points to 2001:8d8:fe:53:fa::1 and 217.160.81.244

ns2.livedns.co.uk points to 2001:8d8:fe:53:fa::2 and 217.160.82.244

ns3.livedns.co.uk points to 2607:f1c0:fe:53:185:132:35:244 and 185.132.35.244

rbrbuilders.com - robtex.com

rbrbuilders.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`rbrbuilders.com`

`com`