btwtech.com - dns.ninja

`btwtech.com`

DNSSEC	⚠️ Not signed
NS	`ns10.dnsmadeeasy.com` ⭐
		A	2600:1800:10::1^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`ns11.dnsmadeeasy.com`
		A	2600:1801:11::1^{🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
		A	208.80.124.4^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
NS	`ns12.dnsmadeeasy.com`
		A	2600:1802:12::1^{🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
		A	208.80.126.4^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
NS	`ns13.dnsmadeeasy.com`
		A	2600:1801:13::1^{🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
		A	208.80.125.4^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
NS	`ns14.dnsmadeeasy.com`
		A	2600:1802:14::1^{🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
		A	208.80.127.4^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
NS	`ns15.dnsmadeeasy.com`
		A	2600:1800:15::1^{🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
		A	208.94.149.4^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
MX	`usa.mx1.mailanyone.net` ⭐
		A	208.70.135.116^{🇺🇸 Amazon208.70.135.0/24 EC2 Prefix}
			PTR	`mx43.electric.net`
MX	`usa.mx2.mx25.net`⁽²⁰⁾
		A	208.70.135.237^{🇺🇸 Amazon208.70.135.0/24 EC2 Prefix}
			PTR	`mx43.electric.net`
MX	`usa.mx3.mailanyone.net`⁽³⁰⁾
		A	208.70.135.237^{🇺🇸 Amazon208.70.135.0/24 EC2 Prefix}
			PTR	`mx43.electric.net`
MX	`usa.mx4.mx25.net`⁽⁴⁰⁾
		A	208.70.135.116^{🇺🇸 Amazon208.70.135.0/24 EC2 Prefix}
			PTR	`mx43.electric.net`
SOA	`ns10.dnsmadeeasy.com`dns@dnsmadeeasy.com 2009-01-01 #19

`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=1786234454

WOT: SAFE (62/100)

Subdomains

mail.btwtech.com

Same first word

btwtech.com

Similar names

wtbtech.net

DNS History

13 records (10 active, 3 former)

○NSns1.btwtech.com2015-07-13 → 2016-01-16 · 4 obs

● 2015-07-13 16:23:58
● 2016-01-16 04:45:18
○ 2016-09-16 09:25:06
○ 2026-08-09 00:39:46

●NSns10.dnsmadeeasy.com2016-09-16 → 2026-08-09 · 3 obs

○ 2016-01-16 04:45:18
● 2016-09-16 09:25:06
● 2026-08-09 00:39:46

●NSns11.dnsmadeeasy.com2016-09-16 → 2026-08-09 · 3 obs

○ 2016-01-16 04:45:18
● 2016-09-16 09:25:06
● 2026-08-09 00:39:46

●NSns12.dnsmadeeasy.com2016-09-16 → 2026-08-09 · 3 obs

○ 2016-01-16 04:45:18
● 2016-09-16 09:25:06
● 2026-08-09 00:39:46

●NSns13.dnsmadeeasy.com2016-09-16 → 2026-08-09 · 3 obs

○ 2016-01-16 04:45:18
● 2016-09-16 09:25:06
● 2026-08-09 00:39:46

●NSns14.dnsmadeeasy.com2016-09-16 → 2026-08-09 · 3 obs

○ 2016-01-16 04:45:18
● 2016-09-16 09:25:06
● 2026-08-09 00:39:46

●NSns15.dnsmadeeasy.com2016-09-16 → 2026-08-09 · 3 obs

○ 2016-01-16 04:45:18
● 2016-09-16 09:25:06
● 2026-08-09 00:39:46

○NSns2.btwtech.com2015-07-13 → 2016-01-16 · 4 obs

● 2015-07-13 16:23:58
● 2016-01-16 04:45:18
○ 2016-09-16 09:25:06
○ 2026-08-09 00:39:46

○MX10413-2298.cudamail.com2015-07-13 → 2017-04-01 · 4 obs

● 2015-07-13 16:23:58
● 2017-04-01 08:43:06
○ 2026-02-21 02:01:42
○ 2026-08-09 00:39:46

●MXusa.mx1.mailanyone.net2026-02-21 → 2026-08-09 · 3 obs

○ 2017-04-01 08:43:06
● 2026-02-21 02:01:42
● 2026-08-09 00:39:46

●MXusa.mx2.mx25.net2026-02-21 → 2026-08-09 · 3 obs

○ 2017-04-01 08:43:06
● 2026-02-21 02:01:42
● 2026-08-09 00:39:46

●MXusa.mx3.mailanyone.net2026-02-21 → 2026-08-09 · 3 obs

○ 2017-04-01 08:43:06
● 2026-02-21 02:01:42
● 2026-08-09 00:39:46

●MXusa.mx4.mx25.net2026-02-21 → 2026-08-09 · 3 obs

○ 2017-04-01 08:43:06
● 2026-02-21 02:01:42
● 2026-08-09 00:39:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
btwtech.com	ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com...	12 records

✅ Authoritative Response

Server:208.94.148.4

NS records: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btwtech.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`ns15.dnsmadeeasy.com, ns13.dnsmadeeasy.com...`
MX	4	`usa.mx3.mailanyone.net (pri: 30), usa.mx2.mx25.net (pri: 20)...`
SOA	1	`ns10.dnsmadeeasy.com dns.dnsmadeeasy.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns10.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com...)

Analysis

Hierarchy

btwtech.com is the parent zone for mail.btwtech.com.

Name Servers

btwtech.com delegates authority to 6 name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com plus 3 other.

btwtech.com partially shares its NS delegation with several other domains, including philpavlov.com, letschatsnacks.com, violalux.net and two others.

In DNS configurations, these name servers often share authority with ns14.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns15.dnsmadeeasy.com and 6 other name servers.

Host names pointing to two IP addresses:

ns10.dnsmadeeasy.com directs traffic to 208.94.148.4 and 2600:1800:10::1.

ns11.dnsmadeeasy.com directs traffic to 208.80.124.4 and 2600:1801:11::1.

ns12.dnsmadeeasy.com directs traffic to 208.80.126.4 and 2600:1802:12::1.

ns13.dnsmadeeasy.com directs traffic to 208.80.125.4 and 2600:1801:13::1.

ns14.dnsmadeeasy.com directs traffic to 208.80.127.4 and 2600:1802:14::1.

ns15.dnsmadeeasy.com directs traffic to 208.94.149.4 and 2600:1800:15::1.

Mail Servers

btwtech.com has four mail servers: usa.mx1.mailanyone.net, usa.mx3.mailanyone.net, usa.mx2.mx25.net and usa.mx4.mx25.net.

At least some of the mail servers used by btwtech.com are shared with other domains: namba.com, ivault.com, floridalemark.com and two others among them.

Each of usa.mx1.mailanyone.net, usa.mx3.mailanyone.net, usa.mx2.mx25.net and usa.mx4.mx25.net has one IP address. usa.mx1.mailanyone.net → 208.70.135.116, usa.mx3.mailanyone.net → 208.70.135.237, usa.mx2.mx25.net → 208.70.135.237, usa.mx4.mx25.net → 208.70.135.116.

Both usa.mx1.mailanyone.net and usa.mx4.mx25.net resolve to 208.70.135.116 IP addresses each.

Both usa.mx3.mailanyone.net and usa.mx2.mx25.net resolve to 208.70.135.237 IP addresses each.