`htlf.com`

DNSSEC	⚠️ Not signed
A	2620:12a:8000::4^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	2620:12a:8001::4^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	23.185.0.4^{🇺🇸 Fastly23.185.0.0/24 Pantheon}
NS	`ns10.umb.com` ⭐
		A	198.153.253.100^{🇺🇸 AS26159198.153.253.0/24}
			PTR	`ns10.umb.com`
NS	`ns30.umb.com`
		A	198.135.226.37^{🇺🇸 AS26159198.135.226.0/24 Switch Communications Customer Route}
			PTR	`ns30.umb.com`
MX	`dc2-mail.umb.com` ⭐
		A	198.135.226.43^{🇺🇸 AS26159198.135.226.0/24 Switch Communications Customer Route}
			PTR	`dc2-mail.umb.com`
MX	`toc-mail.umb.com` ⭐
		A	198.153.253.80^{🇺🇸 AS26159198.153.253.0/24}
			PTR	`toc-mail.umb.com`
MX	`mail.umb.com`⁽³⁰⁾
		A	198.153.253.80^{🇺🇸 AS26159198.153.253.0/24}
			PTR	`toc-mail.umb.com`
TXT	`atlassian-sending-domain-verification=96716911-01b9-4424-8cbb-0279bda60c0a`
TXT	`atlassian-domain-verification=BkgGF9hGbipTdujYytqdAFMQ7Shmf1ZlaGV3zGaeteaPsGt...`
TXT	`smartsheet-site-validation=I6kZTGkCJexjWsfuNEcy6sNwGjNBWmM8`
TXT	`docusign=051ed87f-f652-4a7e-9c46-eb5f945ce602`
TXT	`MS=ms28419399`
TXT	`a73b13f126dd4f3f8fbe760bc783f6b7`
TXT	`XzzrUi7hHujEFaHusJqTu7oTVuAVXf/Uhg8rUQOIzgAqEwrLN0oxzJ9ER3GXJPOTmnjqBFjkOjO7G...`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf-primary.htlf.com includ...`
TXT	`_68am4y9jhlcolis479o6dd82t16h9f1`
TXT	`apple-domain-verification=1z9WttddgzuC9MC2`
SOA	`ns10.umb.com`dnsadm@umb.com serial=42

`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 #811117 globally
rank #370488 in the tld

Subdomains

mc.htlf.com

mail.htlf.com

Same first word

htlf.ma.gov.br

htlf.net

htlf.cn

htlf.biz

htlf.com

Similar names

lfht.com

thlf.org

lfht.net

htfl.ru

fhlt.com

flht.de

flth.com

hflt.info

hftl.com

hflt.com

tlhf.us

thfl.de

flth.de

lhtf.org

tfhl.cn

fthl.com.cn

hftl.de

thlf.legal

tlfh.net

hflt.co.uk

tfhl.net.cn

hlft.cn

ltfh.com

fhtl.nl

tlfh.com

lfht.com.cn

flth.dk

hltf.net

htfl.net

lhft.de

lhft.io

thlf.world

ltfh.dk

thfl.com

hftl.net

tfhl.com

lfht.cn

fhlt.de

flth.cn

lfth.ca

flth.net

thlf.net

thlf.com

tflh.co.uk

fhtl.com

DNS History

14 records (8 active, 6 former)

○NSns-1169.awsdns-18.org2015-08-04 → 2017-06-28 · 4 obs

● 2015-08-04 13:41:14
● 2017-06-28 00:19:56
○ 2026-02-23 17:46:00
○ 2026-03-14 13:47:44

○NSns-264.awsdns-33.com2015-08-04 → 2017-06-28 · 4 obs

● 2015-08-04 13:41:14
● 2017-06-28 00:19:56
○ 2026-02-23 17:46:00
○ 2026-03-14 13:47:44

○NSns-535.awsdns-02.net2015-08-04 → 2017-06-28 · 4 obs

● 2015-08-04 13:41:14
● 2017-06-28 00:19:56
○ 2026-02-23 17:46:00
○ 2026-03-14 13:47:44

●NSns10.umb.com2026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

●NSns30.umb.com2026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

○MXcust42853-1.in.mailcontrol.com2015-08-04 → 2017-06-28 · 4 obs

● 2015-08-04 13:41:14
● 2017-06-28 00:19:56
○ 2026-02-23 17:46:00
○ 2026-03-14 13:47:44

○MXcust42853-2.in.mailcontrol.com2015-08-04 → 2017-06-28 · 4 obs

● 2015-08-04 13:41:14
● 2017-06-28 00:19:56
○ 2026-02-23 17:46:00
○ 2026-03-14 13:47:44

●MXdc2-mail.umb.com2026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

●MXmail.umb.com2026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

●MXtoc-mail.umb.com2026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

○A147.202.96.1612015-08-04 → 2017-06-28 · 4 obs

● 2015-08-04 13:41:14
● 2017-06-28 00:19:56
○ 2026-02-23 17:46:00
○ 2026-03-14 13:47:44

●A23.185.0.42026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

●A2620:12a:8000::42026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

●A2620:12a:8001::42026-02-23 → 2026-03-14 · 3 obs

○ 2017-06-28 00:19:56
● 2026-02-23 17:46:00
● 2026-03-14 13:47:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
htlf.com	ns10.umb.com, ns30.umb.com	2 records

✅ Authoritative Response

Server: 198.153.253.100

NS records: ns10.umb.com, ns30.umb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htlf.com (unsigned zone)

⏱️ Timing

Total: 603ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.185.0.4`
AAAA	2	`2620:12a:8000::4, 2620:12a:8001::4`
NS	2	`ns30.umb.com, ns10.umb.com`
MX	3	`mail.umb.com (pri: 30), dc2-mail.umb.com (pri: 10)...`
TXT	10	`apple-domain-verification=1z9WttddgzuC9M, atlassian-sending-domain-verification=96...`
SOA	1	`ns10.umb.com dnsadm.umb.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns10.umb.com, ns30.umb.com)

Analysis

Hierarchy

htlf.com is parent of mc.htlf.com and mail.htlf.com.

IP Addresses

htlf.com points to three IP numbers: 2620:12a:8000::4, 2620:12a:8001::4 and 23.185.0.4.

Other host names including jiazhoubadanmu.com, www.power-technology.com, environment.arizona.edu, thurstonohio.com and diamondpiers.com share IP numbers with htlf.com.

Name Servers

htlf.com's delegation uses two name servers, ns10.umb.com and ns30.umb.com.

htlf.com shares the same name server setup as other domains, for example investoronlinedirect.com, myaimbank.com, myumb.net, mc.htlf.com and umbrollover.com.