`robertsonupdate.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`amalia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amalia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amalia.ns.cloudflare.com`
		A	108.162.194.94^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	162.159.38.94^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	172.64.34.94^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
NS	`kobe.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kobe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kobe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kobe.ns.cloudflare.com`
		A	108.162.195.193^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kobe.ns.cloudflare.com`
		A	162.159.44.193^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kobe.ns.cloudflare.com`
		A	172.64.35.193^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kobe.ns.cloudflare.com`
MX	`reply.robertsonupdate.com` ⭐
		A	208.75.123.130^{🇺🇸 EIG-40444208.75.122.0/23}
			PTR	`ccm22.constantcontact.com`
MX	`robertsonupdate-com.mail.protection.outlook.com`⁽²⁰⁾
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
TXT	`MS=ms11077168`
TXT	`MS=ms59030170`
TXT	`fcIB/oSbEFZJo3YixfEwRrk6/AzbNt1dHLUCoQiC5gVKzsl59JrcdBw+CenlCyjYbLjhT7Sqgch0u...`
TXT	`v=spf1 ip4:205.167.42.14/32 ip4:64.128.23.133/32 ip4:205.167.43.192/32 ip4:64...`
SOA	`amalia.ns.cloudflare.com`dns@cloudflare.com serial=2399246054

`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=1774803427

Subdomains

reply.robertsonupdate.com

Same first word

robertsonupdate.com

DNS History

9 records (6 active, 3 former)

●NSamalia.ns.cloudflare.com2026-03-19 → 2026-03-29 · 3 obs

○ 2017-04-05 16:08:58
● 2026-03-19 18:23:18
● 2026-03-29 17:09:00

●NSkobe.ns.cloudflare.com2026-03-19 → 2026-03-29 · 3 obs

○ 2017-04-05 16:08:58
● 2026-03-19 18:23:18
● 2026-03-29 17:09:00

○NSns95.worldnic.com2015-08-09 → 2017-04-05 · 4 obs

● 2015-08-09 06:18:14
● 2017-04-05 16:08:58
○ 2026-03-19 18:23:18
○ 2026-03-29 17:09:00

○NSns96.worldnic.com2015-08-09 → 2017-04-05 · 4 obs

● 2015-08-09 06:18:14
● 2017-04-05 16:08:58
○ 2026-03-19 18:23:18
○ 2026-03-29 17:09:00

●MXreply.robertsonupdate.com2015-08-09 → 2026-03-29 · 2 obs

● 2015-08-09 06:18:14
● 2026-03-29 17:09:00

●MXrobertsonupdate-com.mail.protection.outlook.com2026-03-19 → 2026-03-29 · 3 obs

○ 2015-08-09 06:18:14
● 2026-03-19 18:23:18
● 2026-03-29 17:09:00

●A141.193.213.202026-03-19 → 2026-03-29 · 3 obs

○ 2017-04-05 16:08:58
● 2026-03-19 18:23:18
● 2026-03-29 17:09:00

●A141.193.213.212026-03-19 → 2026-03-29 · 3 obs

○ 2017-04-05 16:08:58
● 2026-03-19 18:23:18
● 2026-03-29 17:09:00

○A205.178.189.1312015-08-09 → 2017-04-05 · 4 obs

● 2015-08-09 06:18:14
● 2017-04-05 16:08:58
○ 2026-03-19 18:23:18
○ 2026-03-29 17:09:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
robertsonupdate.com	kobe.ns.cloudflare.com, amalia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.94

NS records: kobe.ns.cloudflare.com, amalia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robertsonupdate.com (unsigned zone)

⏱️ Timing

Total: 96ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.21, 141.193.213.20`
NS	2	`amalia.ns.cloudflare.com, kobe.ns.cloudflare.com`
MX	2	`reply.robertsonupdate.com (pri: 10), robertsonupdate-com.mail.protection.outl`
TXT	4	`MS=ms11077168, MS=ms59030170...`
SOA	1	`amalia.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kobe.ns.cloudflare.com, kobe.ns.cloudflare.com, kobe.ns.cloudflare.com...)

Analysis

Hierarchy

robertsonupdate.com is the parent of reply.robertsonupdate.com.

IP Addresses

robertsonupdate.com resolves to two IP numbers: 141.193.213.20 and 141.193.213.21.

other host names including bcdtravel.lu, centuryvanlines.com, cnacareercollege.com, www.golin.com and healthactchq.com share IP numbers with robertsonupdate.com.

Name Servers

robertsonupdate.com is delegated to two name servers amalia.ns.cloudflare.com and kobe.ns.cloudflare.com.

robertsonupdate.com shares the same name server setup as other domains, for instance garcosteelproducts.com, mynciapps.com, horse-building.net, steelox.net and mescobuildingsolutions.com.

robertsonupdate.com at least partially shares name servers with other domains, for instance robindawnacademy.com, 18.225.91.in-addr.arpa, bapehoodie.shop, fygames.net and casinoxprime.us.

These name servers are commonly used with reese.ns.cloudflare.com, kirk.ns.cloudflare.com and braden.ns.cloudflare.com.

Host names with six IP numbers:

Host name amalia.ns.cloudflare.com points to: 2606:4700:50::a29f:265e, 2803:f800:50::6ca2:c25e, 2a06:98c1:50::ac40:225e, 108.162.194.94, 162.159.38.94 and 172.64.34.94.

Host name kobe.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc1, 2803:f800:50::6ca2:c3c1, 2a06:98c1:50::ac40:23c1, 108.162.195.193, 162.159.44.193 and 172.64.35.193.

Mail Servers

Two mail servers handle robertsonupdate.com: reply.robertsonupdate.com and robertsonupdate-com.mail.protection.outlook.com.

Host names with eight IP numbers: robertsonupdate-com.mail.protection.outlook.com points to 2a01:111:f403:c92c::1, 2a01:111:f403:c946::2, 2a01:111:f403:f905::4, 2a01:111:f403:f912::, 52.101.8.51, 52.101.10.1, 52.101.11.7 and 52.101.41.6.

Host names with one IP number: reply.robertsonupdate.com points to 208.75.123.130.

robertsonupdate.com - robtex.com