`calbas.com`

DNSSEC	⚠️ Not signed
A	16.54.132.242^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
A	16.54.201.143^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
NS	`ip-172-26-1-146.us-east-2.compute.internal` ⭐
NS	`ns1.power-dns.com`
		A	13.58.50.225^{🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix}
			PTR	`ec2-13-58-50-225.us-east-2.compute.amazonaws.com`
NS	`ns2.power-dns.com`
		A	188.166.142.159^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
NS	`ns3.power-dns.com`
		A	139.59.220.175^{🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean}
MX	`mx1.ewebdevelopment.com` ⭐
		A	159.203.54.48^{🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean}
MX	`mx2.ewebdevelopment.com`⁽⁵⁾
		A	188.166.142.73^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
SOA	`ip-172-26-1-146.us-east-2.compute.internal`hostmaster@power-dns.com 2025-01-15 #1

`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=1784595952

Subdomains

nullmx.calbas.com

Same first word

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calbas.fr

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caslab.com

DNS History

36 records (8 active, 28 former)

○NSamsterdam.power-dns.com2020-02-07 → 2020-02-07 · 4 obs

○ 2016-06-23 05:25:40
● 2020-02-07 20:51:46
○ 2026-02-27 21:45:56
○ 2026-07-21 01:12:40

●NSip-172-26-1-146.us-east-2.compute.internal2026-03-21 → 2026-07-21 · 5 obs

○ 2026-03-04 23:22:36
● 2026-03-21 21:47:46
○ 2026-07-02 09:49:02
● 2026-07-17 07:30:24
● 2026-07-21 01:12:40

●NSns1.power-dns.com2015-08-24 → 2026-07-21 · 5 obs

● 2015-08-24 02:18:36
○ 2015-11-06 09:26:58
○ 2016-06-12 05:28:36
● 2016-06-23 05:25:40
● 2026-07-21 01:12:40

●NSns2.power-dns.com2015-08-24 → 2026-07-21 · 5 obs

● 2015-08-24 02:18:36
● 2016-06-12 05:28:36
○ 2016-06-23 05:25:40
● 2020-02-07 20:51:46
● 2026-07-21 01:12:40

●NSns3.power-dns.com2020-02-07 → 2026-07-21 · 3 obs

○ 2016-06-23 05:25:40
● 2020-02-07 20:51:46
● 2026-07-21 01:12:40

○NSsingapore.power-dns.com2026-02-27 → 2026-07-02 · 7 obs

○ 2020-02-07 20:51:46
● 2026-02-27 21:45:56
● 2026-03-04 23:22:36
○ 2026-03-21 21:47:46
● 2026-07-02 09:49:02
○ 2026-07-17 07:30:24
○ 2026-07-21 01:12:40

○MXmail.dovemail.com2015-08-24 → 2016-12-02 · 4 obs

● 2015-08-24 02:18:36
● 2016-12-02 04:01:02
○ 2020-02-07 20:51:46
○ 2026-07-21 01:12:40

●MXmx1.ewebdevelopment.com2020-02-07 → 2026-07-21 · 3 obs

○ 2016-12-02 04:01:02
● 2020-02-07 20:51:46
● 2026-07-21 01:12:40

●MXmx2.ewebdevelopment.com2020-02-07 → 2026-07-21 · 3 obs

○ 2016-12-02 04:01:02
● 2020-02-07 20:51:46
● 2026-07-21 01:12:40

○A15.156.49.572026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-23 11:44:20
● 2026-05-03 03:52:34
○ 2026-06-21 06:59:48
○ 2026-07-21 01:12:40

○A15.157.90.2392026-02-27 → 2026-07-21 · 2 obs

○ 2026-02-27 21:45:56
○ 2026-07-21 01:12:40

○A15.222.218.1652026-07-17 → 2026-07-17 · 3 obs

○ 2026-07-07 19:46:48
● 2026-07-17 07:30:24
○ 2026-07-21 01:12:40

○A16.52.102.942026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-04 23:22:36
● 2026-03-21 21:47:46
○ 2026-04-23 11:44:20
○ 2026-07-21 01:12:40

○A16.52.119.1002026-04-23 → 2026-04-23 · 4 obs

○ 2026-03-21 21:47:46
● 2026-04-23 11:44:20
○ 2026-05-03 03:52:34
○ 2026-07-21 01:12:40

○A16.52.13.1352026-06-21 → 2026-06-21 · 4 obs

○ 2026-05-03 03:52:34
● 2026-06-21 06:59:48
○ 2026-07-02 09:49:02
○ 2026-07-21 01:12:40

○A16.52.195.2112026-03-03 → 2026-03-04 · 5 obs

○ 2026-03-01 07:06:30
● 2026-03-03 02:47:10
● 2026-03-04 23:22:36
○ 2026-03-21 21:47:46
○ 2026-07-21 01:12:40

○A16.52.206.1002026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-04 23:22:36
● 2026-03-21 21:47:46
○ 2026-04-23 11:44:20
○ 2026-07-21 01:12:40

○A16.54.13.1012026-02-27 → 2026-02-27 · 4 obs

○ 2020-02-07 20:51:46
● 2026-02-27 21:45:56
○ 2026-03-01 07:06:30
○ 2026-07-21 01:12:40

●A16.54.132.2422026-07-21 → 2026-07-21 · 2 obs

○ 2026-07-17 07:30:24
● 2026-07-21 01:12:40

○A16.54.165.1682026-07-07 → 2026-07-07 · 4 obs

○ 2026-07-02 09:49:02
● 2026-07-07 19:46:48
○ 2026-07-17 07:30:24
○ 2026-07-21 01:12:40

●A16.54.201.1432026-07-21 → 2026-07-21 · 2 obs

○ 2026-07-17 07:30:24
● 2026-07-21 01:12:40

○A16.54.61.1302026-02-27 → 2026-07-21 · 2 obs

○ 2026-02-27 21:45:56
○ 2026-07-21 01:12:40

○A16.54.92.122026-03-03 → 2026-03-04 · 5 obs

○ 2026-03-01 07:06:30
● 2026-03-03 02:47:10
● 2026-03-04 23:22:36
○ 2026-03-21 21:47:46
○ 2026-07-21 01:12:40

○A174.36.107.1302015-08-24 → 2016-08-01 · 13 obs

● 2015-08-24 02:18:36
○ 2015-11-06 09:26:58
● 2015-11-07 21:38:02
○ 2015-11-14 16:41:08
○ 2016-03-17 11:22:20
● 2016-04-02 01:00:32
○ 2016-06-12 05:28:36
○ 2016-06-23 05:25:40
● 2016-06-30 23:58:24
○ 2016-07-21 08:48:08
● 2016-08-01 09:10:54
○ 2016-12-02 04:01:02
○ 2026-07-21 01:12:40

○A174.37.172.1622015-08-24 → 2016-12-02 · 14 obs

● 2015-08-24 02:18:36
● 2015-11-06 09:26:58
○ 2015-11-07 21:38:02
● 2015-11-14 16:41:08
● 2016-03-17 11:22:20
○ 2016-04-02 01:00:32
● 2016-06-12 05:28:36
● 2016-06-23 05:25:40
○ 2016-06-30 23:58:24
● 2016-07-21 08:48:08
○ 2016-08-01 09:10:54
● 2016-12-02 04:01:02
○ 2020-02-07 20:51:46
○ 2026-07-21 01:12:40

○A3.96.40.2032026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-27 21:45:56
● 2026-03-01 07:06:30
○ 2026-03-03 02:47:10
○ 2026-07-21 01:12:40

○A3.97.135.1212026-02-27 → 2026-02-27 · 4 obs

○ 2020-02-07 20:51:46
● 2026-02-27 21:45:56
○ 2026-03-01 07:06:30
○ 2026-07-21 01:12:40

○A3.97.178.2102026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-21 06:59:48
● 2026-07-02 09:49:02
○ 2026-07-07 19:46:48
○ 2026-07-21 01:12:40

○A3.98.107.1132026-06-21 → 2026-06-21 · 4 obs

○ 2026-05-03 03:52:34
● 2026-06-21 06:59:48
○ 2026-07-02 09:49:02
○ 2026-07-21 01:12:40

○A3.98.27.2332026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-27 21:45:56
● 2026-03-01 07:06:30
○ 2026-03-03 02:47:10
○ 2026-07-21 01:12:40

○A3.99.86.712026-07-17 → 2026-07-17 · 3 obs

○ 2026-07-07 19:46:48
● 2026-07-17 07:30:24
○ 2026-07-21 01:12:40

○A3.99.98.1862026-04-23 → 2026-04-23 · 4 obs

○ 2026-03-21 21:47:46
● 2026-04-23 11:44:20
○ 2026-05-03 03:52:34
○ 2026-07-21 01:12:40

○A35.182.70.2332026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-21 06:59:48
● 2026-07-02 09:49:02
○ 2026-07-17 07:30:24
○ 2026-07-21 01:12:40

○A52.60.233.32020-02-07 → 2020-02-07 · 4 obs

○ 2016-12-02 04:01:02
● 2020-02-07 20:51:46
○ 2026-02-27 21:45:56
○ 2026-07-21 01:12:40

○A99.79.185.1972026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-23 11:44:20
● 2026-05-03 03:52:34
○ 2026-06-21 06:59:48
○ 2026-07-21 01:12:40

○A99.79.96.1082020-02-07 → 2020-02-07 · 4 obs

○ 2016-12-02 04:01:02
● 2020-02-07 20:51:46
○ 2026-02-27 21:45:56
○ 2026-07-21 01:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
calbas.com	ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com	3 records

✅ Authoritative Response

Server:13.58.50.225

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calbas.com (unsigned zone)

⏱️ Timing

Total: 656ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`16.54.201.143, 16.54.132.242`
NS	3	`ns3.power-dns.com, ns1.power-dns.com...`
MX	2	`mx1.ewebdevelopment.com (pri: 1), mx2.ewebdevelopment.com (pri: 5)`
TXT	4	`934c3bfaa10e7d053ed251a82e3f4a82d19da885, v=spf1 include:u2069692.wl.sendgrid.net ...`
SOA	1	`ip-172-26-1-146.us-east-2.compute.intern`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

Hierarchy

calbas.com serves as the parent of nullmx.calbas.com.

IP Addresses

calbas.com resolves to the IP addresses 16.54.132.242 and 16.54.201.143

Two other host names, along with pplast.com, pivota.com and gemlike.com, also share IP numbers with calbas.com.

Name Servers

The NS records for calbas.com point to four name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and ip-172-26-1-146.us-east-2.compute.internal.

calbas.com has at least partial name server overlap with other domains, such as donaldcarter.com, chrisbaumann.com, bodylizer.com and two others.

It is common to see these name servers used together with name servers singapore.power-dns.com and amsterdam.power-dns.com.

The hostnames ns1.power-dns.com, ns2.power-dns.com and ns3.power-dns.com each resolve to a single IP: ns1.power-dns.com → 13.58.50.225, ns2.power-dns.com → 188.166.142.159, ns3.power-dns.com → 139.59.220.175.

Mail Servers

calbas.com is served by two mail servers, mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

Among the domains sharing a mail server setup with calbas.com are best-item.com, mail.nbuilder.com, nullmx.myconditioner.com and two others.

mx1.ewebdevelopment.com directs to 159.203.54.48 and mx2.ewebdevelopment.com directs to 188.166.142.73; each host name points to exactly one IP number.

calbas.com - robtex.com

calbas.com

com