`americanchiller.com`

DNSSEC	⚠️ Not signed
A	209.17.116.160^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns19.worldnic.com` ⭐
		A	162.159.26.214^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns20.worldnic.com`
		A	162.159.27.150^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`americanchiller-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`ppe-de2af4a72918ecda0019`
TXT	`MS=ms29506165`
SOA	`NS19.WORLDNIC.com`namehost@WORLDNIC.com serial=126032416

`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=1778417521

Subdomains

mail.americanchiller.com

Same first word

americanchiller.com

DNS History

11 records (4 active, 7 former)

●NSns19.worldnic.com2015-07-23 → 2026-05-10 · 2 obs

● 2015-07-23 23:58:32
● 2026-05-10 13:16:10

●NSns20.worldnic.com2015-07-23 → 2026-05-10 · 2 obs

● 2015-07-23 23:58:32
● 2026-05-10 13:16:10

●MXamericanchiller-com.mail.protection.outlook.com2019-02-11 → 2026-05-10 · 3 obs

○ 2017-02-10 23:12:02
● 2019-02-11 08:22:38
● 2026-05-10 13:16:10

○MXamericanchiller.com.inbound10.mxlogic.net2015-07-23 → 2016-06-21 · 4 obs

● 2015-07-23 23:58:32
● 2016-06-21 19:14:46
○ 2017-02-10 23:12:02
○ 2026-05-10 13:16:10

○MXamericanchiller.com.inbound10.mxlogicmx.net2015-07-23 → 2016-06-21 · 4 obs

● 2015-07-23 23:58:32
● 2016-06-21 19:14:46
○ 2017-02-10 23:12:02
○ 2026-05-10 13:16:10

○MXamericanchiller.com.inbound20.mxlogicmx.net2015-07-23 → 2016-06-21 · 4 obs

● 2015-07-23 23:58:32
● 2016-06-21 19:14:46
○ 2017-02-10 23:12:02
○ 2026-05-10 13:16:10

○MXmx1-us1.ppe-hosted.com2017-02-10 → 2017-02-10 · 4 obs

○ 2016-06-21 19:14:46
● 2017-02-10 23:12:02
○ 2019-02-11 08:22:38
○ 2026-05-10 13:16:10

○MXmx2-us1.ppe-hosted.com2017-02-10 → 2017-02-10 · 4 obs

○ 2016-06-21 19:14:46
● 2017-02-10 23:12:02
○ 2019-02-11 08:22:38
○ 2026-05-10 13:16:10

○A206.188.193.2402017-02-10 → 2019-02-11 · 5 obs

○ 2016-06-21 19:14:46
● 2017-02-10 23:12:02
● 2019-02-11 08:22:38
○ 2026-02-15 01:18:22
○ 2026-05-10 13:16:10

●A209.17.116.1602026-02-15 → 2026-05-10 · 3 obs

○ 2019-02-11 08:22:38
● 2026-02-15 01:18:22
● 2026-05-10 13:16:10

○A209.17.116.22015-07-23 → 2016-06-21 · 4 obs

● 2015-07-23 23:58:32
● 2016-06-21 19:14:46
○ 2017-02-10 23:12:02
○ 2026-05-10 13:16:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
americanchiller.com	ns19.worldnic.com, ns20.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.150

NS records: ns19.worldnic.com, ns20.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for americanchiller.com (unsigned zone)

⏱️ Timing

Total: 272ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.160`
NS	2	`ns20.worldnic.com, ns19.worldnic.com`
MX	1	`americanchiller-com.mail.protection.outl`
TXT	3	`v=spf1 include:spf.protection.outlook.co, MS=ms29506165...`
SOA	1	`NS19.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns19.worldnic.com, ns20.worldnic.com)

Analysis

Hierarchy

The parent of mail.americanchiller.com is americanchiller.com.

IP Addresses

americanchiller.com points to a single IP: 209.17.116.160.

Other host names, for instance www.ciscomm.com, ashiwi.org, www.tamilad.com, remingtoncorp.com and zebrasafety.com share IP numbers with americanchiller.com.

Name Servers

Two name servers ns19.worldnic.com and ns20.worldnic.com handle delegation for americanchiller.com.

americanchiller.com uses the same name server setup as other domains, for example frutech.com, fred.gallery, ppmercer.org, windriverhottubs.com and eurovia.us.

Host names with one IP number: The host name ns19.worldnic.com points to 162.159.26.214 and the host name ns20.worldnic.com points to 162.159.27.150.

Mail Servers

americanchiller.com is handled by a single mail server, americanchiller-com.mail.protection.outlook.com.

Hostname americanchiller-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:f802::3, 2a01:111:f403:f805::1, 2a01:111:f403:f903::, 52.101.11.10, 52.101.41.22, 52.101.41.180 and 52.101.194.13.

americanchiller.com - robtex.com