`calltower.com`

DNSSEC	⚠️ Not signed
A	13.107.213.40^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
A	13.107.246.40^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
NS	`ns1-06.azure-dns.com` ⭐
		A	2603:1061:0:700::6^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
		A	13.107.236.6^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
NS	`ns2-06.azure-dns.net`
		A	2620:1ec:8ec:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
		A	150.171.21.6^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
NS	`ns3-06.azure-dns.org`
		A	2a01:111:4000:700::6^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-06.azure-dns.org`
		A	204.14.183.6^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-06.azure-dns.org`
NS	`ns4-06.azure-dns.info`
		A	2620:1ec:bda:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
		A	208.84.5.6^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
MX	`calltower-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.40.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00204.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
TXT	`MS=ms20535433`
TXT	`status-page-domain-verification=w0v8sn64m05z`
TXT	`v=spf1 include:_spf-a.calltower.com include:_spf-b.calltower.com ip4:205.196....`
TXT	`cisco-ci-domain-verification=3498d13d52351afc31d30a7d20d9212a91c0753b67891838...`
TXT	`google-site-verification=qy9CBKahAyKx7jyKeZa9wUBKpt0wqHbMiyvoLlq2QiU`
TXT	`zoom-domain-verification=90161de2-eab5-41a9-a259-18a4302f5987`
TXT	`have-i-been-pwned-verification=dweb_icot37h7lu0fe5tgnufotqae`
TXT	`apple-domain-verification=KYlC9mPgU0CM8S9t`
SOA	`ns1-06.azure-dns.com`azuredns-hostmaster@microsoft.com serial=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=1771291435

rank #684951 globally
rank #308914 in the tld
WOT: SAFE (95/100)
📈 Tranco rank: #252,597

Up

downloads.calltower.com

securefax.calltower.com

xns2.calltower.com

connect.calltower.com

rphone.calltower.com

commportal.calltower.com

l00slcdns02.calltower.com

rphones.calltower.com

vcube.calltower.com

remotesf.calltower.com

dalpps.calltower.com

l00slcdns01.calltower.com

mcs.calltower.com

remote.calltower.com

voicemail.calltower.com

vpn.calltower.com

xns1.calltower.com

smtp.calltower.com

meeting.calltower.com

connectslc.calltower.com

directory.calltower.com

messenger.calltower.com

ptr.calltower.com

atlpps.calltower.com

Same first word

calltower.co

calltower.com

calltower.net

Similar names

colterlaw.com

corwallet.com

wallector.com

DNS History

23 records (7 active, 16 former)

○NSl00slcxdns06.l00.calltower.com2015-08-02 → 2017-12-13 · 4 obs

● 2015-08-02 13:46:10
● 2017-12-13 13:58:52
○ 2026-02-15 06:09:26
○ 2026-02-25 07:16:08

●NSns1-06.azure-dns.com2026-02-15 → 2026-02-25 · 3 obs

○ 2017-12-13 13:58:52
● 2026-02-15 06:09:26
● 2026-02-25 07:16:08

○NSns1.calltower.com2015-08-02 → 2017-12-13 · 4 obs

● 2015-08-02 13:46:10
● 2017-12-13 13:58:52
○ 2026-02-15 06:09:26
○ 2026-02-25 07:16:08

●NSns2-06.azure-dns.net2026-02-15 → 2026-02-25 · 3 obs

○ 2017-12-13 13:58:52
● 2026-02-15 06:09:26
● 2026-02-25 07:16:08

○NSns2.calltower.com2015-08-02 → 2017-12-13 · 4 obs

● 2015-08-02 13:46:10
● 2017-12-13 13:58:52
○ 2026-02-15 06:09:26
○ 2026-02-25 07:16:08

●NSns3-06.azure-dns.org2026-02-15 → 2026-02-25 · 3 obs

○ 2017-12-13 13:58:52
● 2026-02-15 06:09:26
● 2026-02-25 07:16:08

○NSns3.calltower.com2015-08-02 → 2017-12-13 · 4 obs

● 2015-08-02 13:46:10
● 2017-12-13 13:58:52
○ 2026-02-15 06:09:26
○ 2026-02-25 07:16:08

●NSns4-06.azure-dns.info2026-02-15 → 2026-02-25 · 3 obs

○ 2017-12-13 13:58:52
● 2026-02-15 06:09:26
● 2026-02-25 07:16:08

●MXcalltower-com.mail.protection.outlook.com2015-08-02 → 2026-02-25 · 2 obs

● 2015-08-02 13:46:10
● 2026-02-25 07:16:08

●A13.107.213.402026-02-15 → 2026-02-25 · 39 obs

○ 2017-12-13 13:58:52
● 2026-02-15 06:09:26
○ 2026-02-15 11:39:56
○ 2026-02-15 20:25:00
● 2026-02-15 21:58:26
● 2026-02-15 23:00:42
○ 2026-02-15 23:47:58
○ 2026-02-16 15:03:32
● 2026-02-16 21:34:06
● 2026-02-17 02:43:00
○ 2026-02-17 07:23:30
○ 2026-02-17 22:11:16
● 2026-02-18 01:06:26
○ 2026-02-18 08:57:28
○ 2026-02-19 02:48:54
● 2026-02-19 04:56:02
○ 2026-02-19 07:01:00
○ 2026-02-20 05:18:42
● 2026-02-20 11:29:46
○ 2026-02-20 16:25:20
○ 2026-02-21 12:43:20
● 2026-02-21 13:32:42
● 2026-02-21 16:40:30
○ 2026-02-21 17:31:28
● 2026-02-21 22:41:16
○ 2026-02-22 01:10:38
● 2026-02-22 02:06:54
● 2026-02-22 05:08:12
○ 2026-02-22 10:38:18
● 2026-02-22 19:55:18
○ 2026-02-22 22:32:56
○ 2026-02-24 02:02:50
● 2026-02-24 16:18:30
● 2026-02-24 19:11:58
○ 2026-02-24 20:09:26
● 2026-02-24 23:01:28
● 2026-02-25 01:24:50
○ 2026-02-25 05:38:34
● 2026-02-25 07:16:08

○A13.107.213.692026-02-15 → 2026-02-25 · 25 obs

○ 2026-02-15 06:09:26
○ 2026-02-15 11:39:56
● 2026-02-15 12:41:18
○ 2026-02-15 17:37:32
● 2026-02-15 18:32:12
● 2026-02-15 20:25:00
○ 2026-02-15 21:58:26
○ 2026-02-16 02:03:48
● 2026-02-16 08:25:24
○ 2026-02-16 09:24:22
● 2026-02-16 14:04:50
○ 2026-02-16 15:03:32
○ 2026-02-17 02:43:00
● 2026-02-17 07:23:30
○ 2026-02-17 13:57:44
● 2026-02-17 17:41:36
○ 2026-02-17 20:23:42
● 2026-02-17 22:11:16
○ 2026-02-18 01:06:26
○ 2026-02-19 07:42:18
● 2026-02-20 01:32:00
○ 2026-02-20 05:18:42
○ 2026-02-25 01:24:50
● 2026-02-25 05:38:34
○ 2026-02-25 07:16:08

○A13.107.226.672026-02-15 → 2026-02-24 · 42 obs

○ 2026-02-15 06:09:26
● 2026-02-15 11:39:56
○ 2026-02-15 12:41:18
○ 2026-02-15 23:00:42
● 2026-02-15 23:47:58
● 2026-02-16 02:03:48
○ 2026-02-16 08:25:24
● 2026-02-16 09:24:22
○ 2026-02-16 14:04:50
● 2026-02-16 15:03:32
○ 2026-02-16 21:34:06
○ 2026-02-17 07:23:30
● 2026-02-17 13:57:44
○ 2026-02-17 17:41:36
○ 2026-02-18 01:06:26
● 2026-02-18 08:57:28
○ 2026-02-18 09:29:02
○ 2026-02-18 10:59:24
● 2026-02-18 12:13:44
● 2026-02-18 22:25:54
○ 2026-02-19 02:48:54
○ 2026-02-19 07:01:00
● 2026-02-19 07:42:18
○ 2026-02-20 01:32:00
● 2026-02-20 05:18:42
○ 2026-02-20 11:29:46
● 2026-02-20 16:25:20
○ 2026-02-21 12:43:20
○ 2026-02-21 16:40:30
● 2026-02-21 17:31:28
○ 2026-02-21 22:41:16
○ 2026-02-22 05:08:12
● 2026-02-22 10:38:18
○ 2026-02-22 19:55:18
● 2026-02-22 22:32:56
○ 2026-02-23 18:00:10
○ 2026-02-23 22:04:44
● 2026-02-24 00:42:32
○ 2026-02-24 01:18:16
● 2026-02-24 02:02:50
○ 2026-02-24 16:18:30
○ 2026-02-25 07:16:08

●A13.107.246.402026-02-15 → 2026-02-25 · 39 obs

○A13.107.246.692026-02-15 → 2026-02-25 · 25 obs

○A13.107.253.672026-02-15 → 2026-02-24 · 42 obs

○A150.171.109.1472026-02-17 → 2026-02-23 · 7 obs

○ 2026-02-17 17:41:36
● 2026-02-17 20:23:42
○ 2026-02-17 22:11:16
○ 2026-02-22 22:32:56
● 2026-02-23 18:00:10
○ 2026-02-23 20:15:12
○ 2026-02-25 07:16:08

○A150.171.109.342026-02-19 → 2026-02-24 · 9 obs

○ 2026-02-18 22:25:54
● 2026-02-19 02:48:54
○ 2026-02-19 04:56:02
● 2026-02-19 07:01:00
○ 2026-02-19 07:42:18
○ 2026-02-24 19:11:58
● 2026-02-24 20:09:26
○ 2026-02-24 23:01:28
○ 2026-02-25 07:16:08

○A150.171.109.352026-02-21 → 2026-02-24 · 9 obs

○ 2026-02-20 16:25:20
● 2026-02-21 12:43:20
○ 2026-02-21 13:32:42
○ 2026-02-23 20:15:12
● 2026-02-23 22:04:44
○ 2026-02-24 00:42:32
● 2026-02-24 01:18:16
○ 2026-02-24 02:02:50
○ 2026-02-25 07:16:08

○A150.171.109.362026-02-22 → 2026-02-23 · 7 obs

○ 2026-02-21 22:41:16
● 2026-02-22 01:10:38
○ 2026-02-22 02:06:54
○ 2026-02-23 18:00:10
● 2026-02-23 20:15:12
○ 2026-02-23 22:04:44
○ 2026-02-25 07:16:08

○A150.171.109.372026-02-15 → 2026-02-18 · 7 obs

○ 2026-02-15 12:41:18
● 2026-02-15 17:37:32
○ 2026-02-15 18:32:12
○ 2026-02-18 08:57:28
● 2026-02-18 09:29:02
○ 2026-02-18 10:59:24
○ 2026-02-25 07:16:08

○A40.90.65.1892026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-18 09:29:02
● 2026-02-18 10:59:24
○ 2026-02-18 12:13:44
○ 2026-02-25 07:16:08

○A54.221.255.532015-08-02 → 2016-11-27 · 4 obs

● 2015-08-02 13:46:10
● 2016-11-27 17:49:50
○ 2016-12-15 15:33:58
○ 2026-02-25 07:16:08

○A67.213.189.722016-12-15 → 2017-12-13 · 5 obs

○ 2016-11-27 17:49:50
● 2016-12-15 15:33:58
● 2017-12-13 13:58:52
○ 2026-02-15 06:09:26
○ 2026-02-25 07:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
calltower.com	ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info	2 records

✅ Authoritative Response

Server: 208.84.5.6

NS records: ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calltower.com (unsigned zone)

⏱️ Timing

Total: 448ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.107.246.40, 13.107.213.40`
NS	4	`ns1-06.azure-dns.com, ns2-06.azure-dns.net...`
MX	1	`calltower-com.mail.protection.outlook.co`
TXT	8	`MS=ms20535433, status-page-domain-verification=w0v8sn64...`
SOA	1	`ns1-06.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-06.azure-dns.com, ns1-06.azure-dns.com)

AI analysis

calltower.com is a parent of downloads.calltower.com, securefax.calltower.com, xns2.calltower.com, connect.calltower.com, rphone.calltower.com and a few other host names.

calltower.com points to two IPs: 13.107.213.40 and 13.107.246.40.

Other host names including flexnow.care, coexaqua.com, jfg.cc, www.metabolic-balance.us and ctsi.duke.edu share IP numbers with calltower.com.

calltower.com is delegated to four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.

calltower.com at least partially shares name servers with other domains, including azure-website.com, policypitch.com, bridgestnl.org, s42.net and leitz.se.