`courtesycall.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`verification-jfifgdovfkyzdyxvh69xmz.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net 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

Subdomains

mail.courtesycall.com

Same first word

courtesycall.com

Similar names

lacycletours.com

DNS History

18 records (5 active, 13 former)

●NSns1.afternic.com2026-03-03 → 2026-03-24 · 3 obs

○ 2020-03-03 13:32:18
● 2026-03-03 12:28:12
● 2026-03-24 04:27:00

○NSns1.nams-inc.com2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 20:13:28
○ 2015-07-17 18:47:02
○ 2026-03-24 04:27:00

○NSns1.rootbsd.net2015-07-17 → 2020-03-03 · 5 obs

○ 2007-10-28 20:13:28
● 2015-07-17 18:47:02
● 2020-03-03 13:32:18
○ 2026-03-03 12:28:12
○ 2026-03-24 04:27:00

●NSns2.afternic.com2026-03-03 → 2026-03-24 · 3 obs

○ 2020-03-03 13:32:18
● 2026-03-03 12:28:12
● 2026-03-24 04:27:00

○NSns2.nams-inc.com2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 20:13:28
○ 2015-07-17 18:47:02
○ 2026-03-24 04:27:00

○NSns2.rootbsd.net2015-07-17 → 2020-03-03 · 5 obs

○ 2007-10-28 20:13:28
● 2015-07-17 18:47:02
● 2020-03-03 13:32:18
○ 2026-03-03 12:28:12
○ 2026-03-24 04:27:00

●NSverification-jfifgdovfkyzdyxvh69xmz.ns101.verify.hn2026-03-03 → 2026-03-24 · 3 obs

○ 2020-03-03 13:32:18
● 2026-03-03 12:28:12
● 2026-03-24 04:27:00

○MXalt1.aspmx.l.google.com2020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-09 05:35:42
● 2020-03-03 13:32:18
○ 2026-03-03 12:28:12
○ 2026-03-24 04:27:00

○MXalt2.aspmx.l.google.com2020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-09 05:35:42
● 2020-03-03 13:32:18
○ 2026-03-03 12:28:12
○ 2026-03-24 04:27:00

○MXaspmx.l.google.com2020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-09 05:35:42
● 2020-03-03 13:32:18
○ 2026-03-03 12:28:12
○ 2026-03-24 04:27:00

○MXcourtesycall-com.mail.protection.outlook.com2015-07-17 → 2017-02-09 · 5 obs

○ 2007-10-28 20:13:28
● 2015-07-17 18:47:02
● 2017-02-09 05:35:42
○ 2020-03-03 13:32:18
○ 2026-03-24 04:27:00

○MXkh88.x.rootbsd.net2015-07-17 → 2015-07-17 · 4 obs

○ 2007-10-28 20:13:28
● 2015-07-17 18:47:02
○ 2015-11-15 10:45:14
○ 2026-03-24 04:27:00

○MXmail.courtesycall.com2016-02-04 → 2017-02-09 · 5 obs

○ 2015-11-15 10:45:14
● 2016-02-04 18:15:14
● 2017-02-09 05:35:42
○ 2020-03-03 13:32:18
○ 2026-03-24 04:27:00

○MXserver.nams-inc.com2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 20:13:28
○ 2015-07-17 18:47:02
○ 2026-03-24 04:27:00

●A13.248.169.482026-03-03 → 2026-03-24 · 3 obs

○ 2020-03-03 13:32:18
● 2026-03-03 12:28:12
● 2026-03-24 04:27:00

○A66.185.30.2022015-07-17 → 2016-06-24 · 5 obs

○ 2007-10-28 20:13:28
● 2015-07-17 18:47:02
● 2016-06-24 06:17:48
○ 2017-02-09 05:35:42
○ 2026-03-24 04:27:00

○A69.167.152.1162020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-09 05:35:42
● 2020-03-03 13:32:18
○ 2026-03-03 12:28:12
○ 2026-03-24 04:27:00

●A76.223.54.1462026-03-03 → 2026-03-24 · 3 obs

○ 2020-03-03 13:32:18
● 2026-03-03 12:28:12
● 2026-03-24 04:27:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
courtesycall.com	ns1.afternic.com, ns2.afternic.com, verification-jfifgdovfkyzdyxvh69xmz.ns101.verify.hn	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-jfifgdovfkyzdyxvh69xmz.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for courtesycall.com (unsigned zone)

⏱️ Timing

Total: 3257ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

The parent of mail.courtesycall.com is courtesycall.com.

IP Addresses

Two IP numbers are pointed to by courtesycall.com: 13.248.169.48 and 76.223.54.146.

other host names include orsen.com, lao.lu, phonelab.com.au, deadbaby.com and philatelia.com; they share IP numbers with courtesycall.com.

Name Servers

courtesycall.com is delegated to three name servers ns1.afternic.com, ns2.afternic.com and verification-jfifgdovfkyzdyxvh69xmz.ns101.verify.hn.

courtesycall.com at least partially shares name servers with other domains, for instance apecks.com, petsuppliesplusstore.publicsets.com, doray.com, mx.post-master.com and badwire.com.

These name servers are commonly used with verification-frb6pqdkkjlns5j4tthxc3.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69; verification-jfifgdovfkyzdyxvh69xmz.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146.

courtesycall.com - robtex.com