`ttbill.us`

DNSSEC	⚠️ Not signed
A	216.230.229.231^{🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States}
		PTR	`www.attron.com`
NS	`ns1.attron.us` ⭐ ⚠️ Not in parent delegation
		A	3.133.200.233^{🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-133-200-233.us-east-2.compute.amazonaws.com`
NS	`ns1.attron.com` ⚠️ Not in zone NS records
		A	3.133.200.233^{🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-133-200-233.us-east-2.compute.amazonaws.com`
NS	`ns2.attron.com` ⚠️ Not in zone NS records
		A	52.21.34.187^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-21-34-187.compute-1.amazonaws.com`
NS	`ns2.attron.us` ⚠️ Not in parent delegation
		A	52.21.34.187^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-21-34-187.compute-1.amazonaws.com`
NS	`ns3.attron.com` ⚠️ Not in zone NS records
		A	216.230.229.229^{🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States}
			PTR	`tx-b.co.attron.com`
NS	`ns3.attron.us` ⚠️ Not in parent delegation
		A	216.230.229.229^{🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States}
			PTR	`tx-b.co.attron.com`
NS	`ns4.attron.com` ⚠️ Not in zone NS records
		A	52.24.12.118^{🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-24-12-118.us-west-2.compute.amazonaws.com`
NS	`ns4.attron.us` ⚠️ Not in parent delegation
		A	52.24.12.118^{🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-24-12-118.us-west-2.compute.amazonaws.com`
TXT	`v=spf1 -all`
SOA	`ns1.attron.us`hostmaster-soa@ttbill.us serial=1775137052

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1775884311

Same first word

ttbill.us

ttbill.com

Similar names

ltlbit.com

billtt.com

DNS History

11 records (9 active, 2 former)

●NSns1.attron.com2015-06-28 → 2026-04-11 · 5 obs

● 2015-06-28 16:26:50
● 2016-12-31 04:40:14
○ 2020-01-12 16:10:26
● 2026-03-29 01:58:14
● 2026-04-11 05:50:20

●NSns1.attron.us2020-01-12 → 2026-04-11 · 3 obs

○ 2016-12-31 04:40:14
● 2020-01-12 16:10:26
● 2026-04-11 05:50:20

●NSns2.attron.com2015-06-28 → 2026-04-11 · 5 obs

● 2015-06-28 16:26:50
● 2016-12-31 04:40:14
○ 2020-01-12 16:10:26
● 2026-03-29 01:58:14
● 2026-04-11 05:50:20

●NSns2.attron.us2020-01-12 → 2026-04-11 · 3 obs

○ 2016-12-31 04:40:14
● 2020-01-12 16:10:26
● 2026-04-11 05:50:20

●NSns3.attron.com2015-06-28 → 2026-04-11 · 5 obs

● 2015-06-28 16:26:50
● 2016-12-31 04:40:14
○ 2020-01-12 16:10:26
● 2026-03-29 01:58:14
● 2026-04-11 05:50:20

●NSns3.attron.us2020-01-12 → 2026-04-11 · 3 obs

○ 2016-12-31 04:40:14
● 2020-01-12 16:10:26
● 2026-04-11 05:50:20

●NSns4.attron.com2015-06-28 → 2026-04-11 · 5 obs

● 2015-06-28 16:26:50
● 2016-12-31 04:40:14
○ 2020-01-12 16:10:26
● 2026-03-29 01:58:14
● 2026-04-11 05:50:20

●NSns4.attron.us2020-01-12 → 2026-04-11 · 3 obs

○ 2016-12-31 04:40:14
● 2020-01-12 16:10:26
● 2026-04-11 05:50:20

○MX.2026-03-29 → 2026-04-11 · 2 obs

○ 2026-03-29 01:58:14
○ 2026-04-11 05:50:20

○MXmx1.ttbill.us2015-06-28 → 2020-01-12 · 4 obs

● 2015-06-28 16:26:50
● 2020-01-12 16:10:26
○ 2026-03-29 01:58:14
○ 2026-04-11 05:50:20

●A216.230.229.2312015-06-28 → 2026-04-11 · 2 obs

● 2015-06-28 16:26:50
● 2026-04-11 05:50:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
ttbill.us	ns3.attron.com, ns4.attron.com, ns1.attron.com, ns2.attron.com	-

✅ Authoritative Response

Server:216.230.229.229

NS records: ns3.attron.com, ns4.attron.com, ns1.attron.com, ns2.attron.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ttbill.us (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.230.229.231`
NS	4	`ns1.attron.us, ns2.attron.us...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.attron.us hostmaster-soa.ttbill.us`

Analysis

IP Addresses

ttbill.us points to a single IP number: 216.230.229.231.

Other host names, for instance makerfest.org, zoskys.com, www.attron.com, attron.com and yarahs.com share IP numbers with ttbill.us.

Name Servers

ttbill.us delegates to eight name servers: ns1.attron.com, ns2.attron.com, ns3.attron.com, ns4.attron.com, ns1.attron.us, ns2.attron.us, ns3.attron.us and ns4.attron.us.

ttbill.us shares name servers with other domains at least partially, for instance soafcom.com, attron.com, mfmke.org, mms4.us and centerpointeservice.com.