`rb-tds.com`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`
NS	`ha1.markmonitor.zone` ⭐ ⚠️ Not in parent delegation
		A	2001:67c:1bc::5^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ha1.markmonitor.zone`
		A	192.174.68.5^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ha1.markmonitor.zone`
NS	`ha2.markmonitor.zone` ⚠️ Not in parent delegation
		A	2620:10a:80eb::6b^{🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1}
			PTR	`ha2.markmonitor.zone`
		A	162.219.54.170^{🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1}
			PTR	`ha2.markmonitor.zone`
NS	`ha3.markmonitor.zone` ⚠️ Not in parent delegation
		A	2001:67c:10b8::5^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ha3.markmonitor.zone`
		A	176.97.158.5^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ha3.markmonitor.zone`
NS	`ha4.markmonitor.zone` ⚠️ Not in parent delegation
		A	2620:10a:80ec::6b^{🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2}
			PTR	`ha4.markmonitor.zone`
		A	162.219.55.170^{🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2}
			PTR	`ha4.markmonitor.zone`
NS	`ns1.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com` ⚠️ Not in zone NS records
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com` ⚠️ Not in zone NS records
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in zone NS records
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
TXT	`v=spf1 include:us._netblocks.mimecast.com include:eu._netblocks.mimecast.com ...`
SOA	`ha1.markmonitor.zone`hostmaster@markmonitor.com 2022-10-03 #3

`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=1785308572

Same first word

rb-tds.com

Similar names

sbd-tr.cz

str-db.com

bsd-tr.blogspot.com

ts-drb.com

DNS History

22 records (12 active, 10 former)

○NSa4.nstld.com2015-06-01 → 2017-01-24 · 4 obs

● 2015-06-01 05:02:06
● 2017-01-24 02:42:14
○ 2020-03-08 17:10:16
○ 2026-07-29 07:26:06

○NSdns1.cscdns.net2020-03-08 → 2020-03-08 · 4 obs

○ 2017-01-24 02:42:14
● 2020-03-08 17:10:16
○ 2026-07-18 06:08:44
○ 2026-07-29 07:26:06

○NSdns2.cscdns.net2020-03-08 → 2020-03-08 · 4 obs

○ 2017-01-24 02:42:14
● 2020-03-08 17:10:16
○ 2026-07-18 06:08:44
○ 2026-07-29 07:26:06

○NSf4.nstld.com2015-06-01 → 2017-01-24 · 4 obs

● 2015-06-01 05:02:06
● 2017-01-24 02:42:14
○ 2020-03-08 17:10:16
○ 2026-07-29 07:26:06

○NSg4.nstld.com2015-06-01 → 2017-01-24 · 4 obs

● 2015-06-01 05:02:06
● 2017-01-24 02:42:14
○ 2020-03-08 17:10:16
○ 2026-07-29 07:26:06

●NSha1.markmonitor.zone2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSha2.markmonitor.zone2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSha3.markmonitor.zone2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSha4.markmonitor.zone2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSns1.markmonitor.com2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSns2.markmonitor.com2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSns3.markmonitor.com2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSns4.markmonitor.com2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSns5.markmonitor.com2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSns6.markmonitor.com2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

●NSns7.markmonitor.com2026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

○MXrelay1.netnames.net2015-06-01 → 2020-03-08 · 4 obs

● 2015-06-01 05:02:06
● 2020-03-08 17:10:16
○ 2026-07-18 06:08:44
○ 2026-07-29 07:26:06

○MXrelay2.netnames.net2015-06-01 → 2020-03-08 · 4 obs

● 2015-06-01 05:02:06
● 2020-03-08 17:10:16
○ 2026-07-18 06:08:44
○ 2026-07-29 07:26:06

○A165.160.13.202020-03-08 → 2020-03-08 · 4 obs

○ 2017-01-24 02:42:14
● 2020-03-08 17:10:16
○ 2026-07-18 06:08:44
○ 2026-07-29 07:26:06

○A165.160.15.202020-03-08 → 2020-03-08 · 4 obs

○ 2017-01-24 02:42:14
● 2020-03-08 17:10:16
○ 2026-07-18 06:08:44
○ 2026-07-29 07:26:06

○A212.53.89.1382015-06-01 → 2017-01-24 · 4 obs

● 2015-06-01 05:02:06
● 2017-01-24 02:42:14
○ 2020-03-08 17:10:16
○ 2026-07-29 07:26:06

●A3.33.139.322026-07-18 → 2026-07-29 · 3 obs

○ 2020-03-08 17:10:16
● 2026-07-18 06:08:44
● 2026-07-29 07:26:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
rb-tds.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rb-tds.com (unsigned zone)

⏱️ Timing

Total: 381ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	4	`ha4.markmonitor.zone, ha1.markmonitor.zone...`
TXT	1	`v=spf1 include:us._netblocks.mimecast.co`
SOA	1	`ha1.markmonitor.zone hostmaster.markmoni`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

rb-tds.com has exactly one IP address — 3.33.139.32.

photoblotter.com, ledningtreeuniversity.org, hiexpressana.com plus two other host names have IP numbers in common with rb-tds.com.

Name Servers

The DNS delegation for rb-tds.com covers 11 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 8 more.

rb-tds.com partially shares its NS delegation with several other domains, including aaach.com, thevisiblevote.com, voxamps.org and two others.

In DNS configurations, these name servers often share authority with ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and 5 other name servers.

Host names pointing to two IP addresses:

ns1.markmonitor.com maps to two IP addresses — 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com maps to two IP addresses — 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com maps to two IP addresses — 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com maps to two IP addresses — 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com maps to two IP addresses — 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com maps to two IP addresses — 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com maps to two IP addresses — 149.112.161.2 and 2620:10a:80a9::2.

ha1.markmonitor.zone maps to two IP addresses — 192.174.68.5 and 2001:67c:1bc::5.

ha2.markmonitor.zone maps to two IP addresses — 162.219.54.170 and 2620:10a:80eb::6b.

ha3.markmonitor.zone maps to two IP addresses — 176.97.158.5 and 2001:67c:10b8::5.

ha4.markmonitor.zone maps to two IP addresses — 162.219.55.170 and 2620:10a:80ec::6b.

rb-tds.com - robtex.com

rb-tds.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`rb-tds.com`

`com`