`muellerstreamline.com`

DNSSEC	⚠️ Not signed
A	159.89.238.214^{🇺🇸 DIGITALOCEAN159.89.224.0/20 DigitalOcean}
		PTR	`muellerstreamline.com`
NS	`mueler21.muellerstreamline.com` ⭐
		A	206.197.1.50^{🇺🇸 AS4473206.197.1.0/24}
			PTR	`joiningsystems.com`
			PTR	`1mem9050.bkproducts.com`
			PTR	`mueler21.bkproducts.com`
			PTR	`mueler22.bkproducts.com`
			PTR	`mueler21.brassrod.com`
			PTR	`mueler21.conexcable.com`
			PTR	`mueler21.dekalbusa.com`
			PTR	`1mem9050.express-wire.com`
			PTR	`mueler21.express-wire.com`
			PTR	`mueler12.halsteadcu.com`
			PTR	`mueler21.halsteadls.com`
			PTR	`mueler21.hcflexduct.com`
			PTR	`1mem9050.heatlinkgroupusa.com`
			PTR	`mueler21.heatlinkgroupusa.com`
			PTR	`mueler21.howellmetal.com`
			PTR	`mueler21.joiningsystems.com`
			PTR	`mueller21.ksdusa.com`
			PTR	`mueler21.muellerbrass.com`
			PTR	`1mem9050.muellerforgings.com`
			PTR	`1mem9060.muellerforgings.com`
			PTR	`mueller21.muellerforgings.com`
			PTR	`1mem9050.muellerindustries.com`
			PTR	`mail.muellerindustries.com`
			PTR	`mueler21.muellerindustries.com`
			PTR	`mueler22.muellerindustries.com`
			PTR	`mueler21.muellerrefrigeration.com`
			PTR	`mueler21.muellerstreamline.com`
			PTR	`mueler21.nehringelectrical.com`
			PTR	`mueler21.nehringwire.com`
			PTR	`mueler21.shoalstubular.com`
			PTR	`mueler22.shoalstubular.com`
			PTR	`mueler21.superiorhvacr.com`
			PTR	`mueler21.muellerindustries.us`
			PTR	`mueler21.muellerforgings.com.muellerforgings.com`
NS	12.226.120.102 ⚠️ Not in parent delegation
NS	185.136.96.200 ⚠️ Not in parent delegation
NS	185.136.97.200 ⚠️ Not in parent delegation
NS	185.136.98.200 ⚠️ Not in parent delegation
NS	185.136.99.200 ⚠️ Not in parent delegation
NS	185.206.180.206 ⚠️ Not in parent delegation
NS	206.197.1.50 ⚠️ Not in parent delegation
NS	208.94.147.135 ⚠️ Not in parent delegation
NS	208.94.150.198 ⚠️ Not in parent delegation
NS	63.219.151.12 ⚠️ Not in parent delegation
NS	`mueler21.heatlinkgroupusa.com` ⚠️ Not in zone NS records
		A	206.197.1.50^{🇺🇸 AS4473206.197.1.0/24}
			PTR	`joiningsystems.com`
			PTR	`1mem9050.bkproducts.com`
			PTR	`mueler21.bkproducts.com`
			PTR	`mueler22.bkproducts.com`
			PTR	`mueler21.brassrod.com`
			PTR	`mueler21.conexcable.com`
			PTR	`mueler21.dekalbusa.com`
			PTR	`1mem9050.express-wire.com`
			PTR	`mueler21.express-wire.com`
			PTR	`mueler12.halsteadcu.com`
			PTR	`mueler21.halsteadls.com`
			PTR	`mueler21.hcflexduct.com`
			PTR	`1mem9050.heatlinkgroupusa.com`
			PTR	`mueler21.heatlinkgroupusa.com`
			PTR	`mueler21.howellmetal.com`
			PTR	`mueler21.joiningsystems.com`
			PTR	`mueller21.ksdusa.com`
			PTR	`mueler21.muellerbrass.com`
			PTR	`1mem9050.muellerforgings.com`
			PTR	`1mem9060.muellerforgings.com`
			PTR	`mueller21.muellerforgings.com`
			PTR	`1mem9050.muellerindustries.com`
			PTR	`mail.muellerindustries.com`
			PTR	`mueler21.muellerindustries.com`
			PTR	`mueler22.muellerindustries.com`
			PTR	`mueler21.muellerrefrigeration.com`
			PTR	`mueler21.muellerstreamline.com`
			PTR	`mueler21.nehringelectrical.com`
			PTR	`mueler21.nehringwire.com`
			PTR	`mueler21.shoalstubular.com`
			PTR	`mueler22.shoalstubular.com`
			PTR	`mueler21.superiorhvacr.com`
			PTR	`mueler21.muellerindustries.us`
			PTR	`mueler21.muellerforgings.com.muellerforgings.com`
NS	`mueler21.muellerindustries.com` ⚠️ Not in parent delegation
		A	206.197.1.50^{🇺🇸 AS4473206.197.1.0/24}
			PTR	`joiningsystems.com`
			PTR	`1mem9050.bkproducts.com`
			PTR	`mueler21.bkproducts.com`
			PTR	`mueler22.bkproducts.com`
			PTR	`mueler21.brassrod.com`
			PTR	`mueler21.conexcable.com`
			PTR	`mueler21.dekalbusa.com`
			PTR	`1mem9050.express-wire.com`
			PTR	`mueler21.express-wire.com`
			PTR	`mueler12.halsteadcu.com`
			PTR	`mueler21.halsteadls.com`
			PTR	`mueler21.hcflexduct.com`
			PTR	`1mem9050.heatlinkgroupusa.com`
			PTR	`mueler21.heatlinkgroupusa.com`
			PTR	`mueler21.howellmetal.com`
			PTR	`mueler21.joiningsystems.com`
			PTR	`mueller21.ksdusa.com`
			PTR	`mueler21.muellerbrass.com`
			PTR	`1mem9050.muellerforgings.com`
			PTR	`1mem9060.muellerforgings.com`
			PTR	`mueller21.muellerforgings.com`
			PTR	`1mem9050.muellerindustries.com`
			PTR	`mail.muellerindustries.com`
			PTR	`mueler21.muellerindustries.com`
			PTR	`mueler22.muellerindustries.com`
			PTR	`mueler21.muellerrefrigeration.com`
			PTR	`mueler21.muellerstreamline.com`
			PTR	`mueler21.nehringelectrical.com`
			PTR	`mueler21.nehringwire.com`
			PTR	`mueler21.shoalstubular.com`
			PTR	`mueler22.shoalstubular.com`
			PTR	`mueler21.superiorhvacr.com`
			PTR	`mueler21.muellerindustries.us`
			PTR	`mueler21.muellerforgings.com.muellerforgings.com`
NS	`ns100.digicertdns.com` ⚠️ Not in zone NS records
		A	2600:1800:5::1:1f^{🇺🇸 Tiggee2600:1800:5::/48 DNS Made Easy anycast network}
			PTR	`ns100.digicertdns.com`
		A	208.94.148.63^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns100.digicertdns.com`
NS	`ns101.digicertdns.com` ⚠️ Not in zone NS records
		A	2600:1801:6::1:1f^{🇺🇸 Tiggee2600:1801:6::/48 DNS Made Easy anycast network}
			PTR	`ns101.digicertdns.com`
		A	208.80.124.63^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns101.digicertdns.com`
NS	`ns102.digicertdns.com` ⚠️ Not in zone NS records
		A	2600:1802:7::1:1f^{🇺🇸 Tiggee2600:1802:7::/48 DNS Made Easy anycast network}
			PTR	`ns102.digicertdns.com`
		A	208.80.126.63^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns102.digicertdns.com`
NS	`ns5.dnsmadeeasy.com` ⚠️ Not in parent delegation
		A	2600:1800:5::1^{🇺🇸 Tiggee2600:1800:5::/48 DNS Made Easy anycast network}
			PTR	`ns5.dnsmadeeasy.com`
		A	208.94.148.13^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns5.dnsmadeeasy.com`
NS	`ns6.dnsmadeeasy.com` ⚠️ Not in parent delegation
		A	2600:1801:6::1^{🇺🇸 Tiggee2600:1801:6::/48 DNS Made Easy anycast network}
			PTR	`ns6.dnsmadeeasy.com`
		A	208.80.124.13^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns6.dnsmadeeasy.com`
NS	`ns7.dnsmadeeasy.com` ⚠️ Not in parent delegation
		A	2600:1802:7::1^{🇺🇸 Tiggee2600:1802:7::/48 DNS Made Easy anycast network}
			PTR	`ns7.dnsmadeeasy.com`
		A	208.80.126.13^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns7.dnsmadeeasy.com`
MX	`muellerstreamline-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.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 mx a:mx.muellerstreamline.com include:us._netblocks.mimecast.com inclu...`
TXT	`cisco-ci-domain-verification=49967d41abfc65222ae0de74d5b762c018f30e3af32a2703...`
TXT	`atlassian-domain-verification=xcz0p4jJaDgq2k4iMNQgTdLZVaMm2pduDMGpYQoYudRVgQa...`
TXT	`MS=0EA6FBDB1556C1843685973B1997B4A9EE8E3B9D`
TXT	`e2ma-verification=qrcfb`
TXT	`MS=ms77186290`
TXT	`knowbe4-site-verification=d1f21af0f6d60bfb94cfe752ff7abd7d`
SOA	`mueler21.muellerstreamline.com`hostmaster serial=181

`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

PTR for

214.238.89.159.in-addr.arpa

Subdomains

luke.muellerstreamline.com

han.muellerstreamline.com

mx.muellerstreamline.com

mueler21.muellerstreamline.com

Same first word

muellerstreamline.com

DNS History

34 records (21 active, 13 former)

●NS12.226.120.1022026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS185.136.96.2002026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS185.136.97.2002026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS185.136.98.2002026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS185.136.99.2002026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS185.206.180.2062026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS206.197.1.502026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

○NS206.197.1.502020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-28 07:06:14
● 2020-02-19 07:16:58
○ 2026-02-20 03:14:36
○ 2026-03-23 21:18:54

●NS208.94.147.1352026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS208.94.150.1982026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NS63.219.151.122026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NSmueler21.heatlinkgroupusa.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NSmueler21.muellerindustries.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NSmueler21.muellerstreamline.com2020-02-19 → 2026-03-23 · 3 obs

○ 2017-03-28 07:06:14
● 2020-02-19 07:16:58
● 2026-03-23 21:18:54

○NSns-east.cerf.net2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-28 07:06:14
● 2020-02-19 07:16:58
○ 2026-02-20 03:14:36
○ 2026-03-23 21:18:54

○NSns-west.cerf.net2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-28 07:06:14
● 2020-02-19 07:16:58
○ 2026-02-20 03:14:36
○ 2026-03-23 21:18:54

○NSns1.commonmx.com2017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-18 09:39:10
● 2017-03-28 07:06:14
○ 2020-02-19 07:16:58
○ 2026-03-23 21:18:54

●NSns100.digicertdns.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NSns101.digicertdns.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

●NSns102.digicertdns.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

○NSns2.commonmx.com2017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-18 09:39:10
● 2017-03-28 07:06:14
○ 2020-02-19 07:16:58
○ 2026-03-23 21:18:54

●NSns5.dnsmadeeasy.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

○NSns5.dsredirection.com2015-05-25 → 2016-07-18 · 4 obs

● 2015-05-25 06:43:08
● 2016-07-18 09:39:10
○ 2017-03-28 07:06:14
○ 2026-03-23 21:18:54

●NSns6.dnsmadeeasy.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

○NSns6.dsredirection.com2015-05-25 → 2016-07-18 · 4 obs

● 2015-05-25 06:43:08
● 2016-07-18 09:39:10
○ 2017-03-28 07:06:14
○ 2026-03-23 21:18:54

●NSns7.dnsmadeeasy.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

○MXd168610a.ess.barracudanetworks.com2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-28 07:06:14
● 2020-02-19 07:16:58
○ 2026-02-20 03:14:36
○ 2026-03-23 21:18:54

○MXd168610b.ess.barracudanetworks.com2020-02-19 → 2020-02-19 · 4 obs

○ 2017-03-28 07:06:14
● 2020-02-19 07:16:58
○ 2026-02-20 03:14:36
○ 2026-03-23 21:18:54

○MXmail.mxproc.com2015-05-25 → 2016-03-22 · 4 obs

● 2015-05-25 06:43:08
● 2016-03-22 16:46:52
○ 2016-07-18 09:39:10
○ 2026-03-23 21:18:54

○MXmail.replyingback.com2016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-22 16:46:52
● 2016-07-18 09:39:10
○ 2017-03-28 07:06:14
○ 2026-03-23 21:18:54

●MXmuellerstreamline-com.mail.protection.outlook.com2026-02-20 → 2026-03-23 · 3 obs

○ 2020-02-19 07:16:58
● 2026-02-20 03:14:36
● 2026-03-23 21:18:54

○A141.8.225.802015-05-25 → 2016-07-18 · 4 obs

● 2015-05-25 06:43:08
● 2016-07-18 09:39:10
○ 2017-03-28 07:06:14
○ 2026-03-23 21:18:54

○A149.56.9.742017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-18 09:39:10
● 2017-03-28 07:06:14
○ 2020-02-19 07:16:58
○ 2026-03-23 21:18:54

●A159.89.238.2142020-02-19 → 2026-03-23 · 3 obs

○ 2017-03-28 07:06:14
● 2020-02-19 07:16:58
● 2026-03-23 21:18:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
muellerstreamline.com	mueler21.heatlinkgroupusa.com, ns100.digicertdns.com, ns101.digicertdns.com, ns102.digicertdns.com	7 records

✅ Authoritative Response

Server:208.80.124.63

NS records: mueler21.heatlinkgroupusa.com, ns100.digicertdns.com, ns101.digicertdns.com, ns102.digicertdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for muellerstreamline.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.89.238.214`
NS	14	`ns6.dnsmadeeasy.com, 185.136.97.200...`
MX	1	`muellerstreamline-com.mail.protection.ou`
TXT	8	`e2ma-verification=qrcfb, e2ma-verification=qrcfb...`
SOA	1	`mueler21.muellerstreamline.com hostmaste`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (mueler21.heatlinkgroupusa.com, ns100.digicertdns.com, ns100.digicertdns.com...)

Analysis

Hierarchy

muellerstreamline.com is a parent of luke.muellerstreamline.com, han.muellerstreamline.com, mx.muellerstreamline.com and mueler21.muellerstreamline.com.

IP Addresses

muellerstreamline.com points to a single IP address: 159.89.238.214.

Name Servers

muellerstreamline.com is delegated to nineteen name servers: ns100.digicertdns.com; ns101.digicertdns.com; ns102.digicertdns.com; ns5.dnsmadeeasy.com; ns6.dnsmadeeasy.com; ns7.dnsmadeeasy.com; mueler21.heatlinkgroupusa.com; mueler21.muellerindustries.com; mueler21.muellerstreamline.com; 12.226.120.102; 63.219.151.12; 185.136.96.200; 185.136.97.200; 185.136.98.200; 185.136.99.200; 185.206.180.206; 206.197.1.50; 208.94.147.135; 208.94.150.198.

muellerstreamline.com at least partially shares name servers with other domains, for example aramark-qa2.be, aramark.ai, solinet.fr, (0x736578)ride.hu and dynamics.gp.