rtgbuilders.com - dns.ninja

rtgbuilders.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24
PTRdns1.p01.nsone.net
NSdns2.p01.nsone.net
A2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE198.51.45.0/24
PTRdns2.p01.nsone.net
NSdns3.p01.nsone.net
A2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE198.51.44.0/24
PTRdns3.p01.nsone.net
NSdns4.p01.nsone.net
A2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p01.nsone.net
A198.51.45.65🇺🇸 NSONE198.51.45.0/24
PTRdns4.p01.nsone.net
NSns01.squarespacedns.com
A45.54.22.1🇺🇸 NETACTUATE45.54.22.0/24
PTRns01.squarespacedns.com
NSns02.squarespacedns.com
A45.54.22.65🇺🇸 NETACTUATE45.54.22.0/24
PTRns02.squarespacedns.com
NSns03.squarespacedns.com
A45.54.22.129🇺🇸 NETACTUATE45.54.22.0/24
PTRns03.squarespacedns.com
NSns04.squarespacedns.com
A45.54.22.193🇺🇸 NETACTUATE45.54.22.0/24
PTRns04.squarespacedns.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c29::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1541300262

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785842962

Same first word

rtgbuilders.com

Similar names

grtbuilders.com
blustergrid.digital

DNS History

25 records (17 active, 8 former)

20162017201820192020202120222023202420252026NSdns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comfeed19.nameservers.netns1.renewyourname.netns19a.nameservers.netns19b.nameservers.netns2.renewyourname.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail-fwd.mx.g19.rapidsite.netA198.185.159.144198.185.159.145198.49.23.144198.49.23.145198.65.239.16369.172.201.217
●NSdns1.p01.nsone.net2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●NSdns2.p01.nsone.net2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●NSdns3.p01.nsone.net2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●NSdns4.p01.nsone.net2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
○NSfeed19.nameservers.net2015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 22:06:38
○ 2015-11-10 12:22:26
○ 2026-08-04 11:53:20
●NSns01.squarespacedns.com2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●NSns02.squarespacedns.com2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●NSns03.squarespacedns.com2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●NSns04.squarespacedns.com2026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
○NSns1.renewyourname.net2016-02-24 → 2016-02-24 · 4 obs
○ 2015-11-10 12:22:26
● 2016-02-24 01:55:40
○ 2016-05-06 11:50:50
○ 2026-08-04 11:53:20
○NSns19a.nameservers.net2015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 22:06:38
○ 2015-11-10 12:22:26
○ 2026-08-04 11:53:20
○NSns19b.nameservers.net2015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 22:06:38
○ 2015-11-10 12:22:26
○ 2026-08-04 11:53:20
○NSns2.renewyourname.net2016-02-24 → 2016-02-24 · 4 obs
○ 2015-11-10 12:22:26
● 2016-02-24 01:55:40
○ 2016-05-06 11:50:50
○ 2026-08-04 11:53:20
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-08-04 · 3 obs
○ 2015-11-10 12:22:26
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-08-04 · 3 obs
○ 2015-11-10 12:22:26
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-08-04 · 3 obs
○ 2015-11-10 12:22:26
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-08-04 · 3 obs
○ 2015-11-10 12:22:26
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●MXaspmx.l.google.com2026-03-26 → 2026-08-04 · 3 obs
○ 2015-11-10 12:22:26
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
○MXmail-fwd.mx.g19.rapidsite.net2015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 22:06:38
○ 2015-11-10 12:22:26
○ 2026-08-04 11:53:20
●A198.185.159.1442026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●A198.185.159.1452026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●A198.49.23.1442026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
●A198.49.23.1452026-03-26 → 2026-08-04 · 3 obs
○ 2016-05-06 11:50:50
● 2026-03-26 01:58:58
● 2026-08-04 11:53:20
○A198.65.239.1632015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 22:06:38
○ 2015-11-10 12:22:26
○ 2026-08-04 11:53:20
○A69.172.201.2172016-02-24 → 2016-02-24 · 4 obs
○ 2015-11-10 12:22:26
● 2016-02-24 01:55:40
○ 2016-05-06 11:50:50
○ 2026-08-04 11:53:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rtgbuilders.comdns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...4 records

✅ Authoritative Response

Server:45.54.22.193

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtgbuilders.com (unsigned zone)

⏱️ Timing

Total: 456ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS8dns1.p01.nsone.net, dns2.p01.nsone.net...
MX5alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)...
SOA1dns1.p01.nsone.net hostmaster.nsone.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)

Analysis

IP Addresses

rtgbuilders.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

smartandhealthykids.com, labora.to, claudeagency.com.au and two other host names share IP numbers with rtgbuilders.com.

Name Servers

DNS for rtgbuilders.com is handled by 8 name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 5 others.

At least some of rtgbuilders.com's name servers are shared with other domains, for example lostmoonrecords.com, acuvueadvancewithhydraclear.eu, rockford-remodeling.com and two more.

These name servers tend to co-occur with dns1.p01.nsone.net, ns04.squarespacedns.com, dns2.p01.nsone.net and 7 other name servers in the same DNS delegations.

Hostnames that resolve to two IP addresses:

dns1.p01.nsone.net has two IP addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net has two IP addresses: 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net has two IP addresses: 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net has two IP addresses: 198.51.45.65 and 2a00:edc0:6259:7:1::4.

Hosts with just one IP address:

ns01.squarespacedns.com directs to 45.54.22.1.

ns02.squarespacedns.com directs to 45.54.22.65.

ns03.squarespacedns.com directs to 45.54.22.129.

ns04.squarespacedns.com directs to 45.54.22.193.

Mail Servers

rtgbuilders.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

rtgbuilders.com has at least partial mail server overlap with other domains such as ns500759.ns500698.ns500698.ns500698.ns500698.ns500759.ns500735.ns500698.ns500735.ns500735.ns500708.ns500708.ns500576.ns500686.ns500619.trackreceptor.com, ns500671.ns500754.ns500671.ns500754.ns500731.ns500671.ns500704.ns500705.ns500671.ns500704.ns500649.ns500291.ns500666.tenderladiesbz.com, ns500599.ns500599.ns500737.ns500599.ns500737.ns500724.ns500599.ns500737.ns500599.ns500737.ns500724.ns500583.ns500599.ns500599.ns500599.ns500631.www.yummyflingsfinder.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.179.27 and 2607:f8b0:4004:c29::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.