`alpineconstcorp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:2ec^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:3ec^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:493d^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.2.236^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.3.236^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.73.61^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`martha.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:268e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martha.ns.cloudflare.com`
		A	108.162.194.142^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	162.159.38.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	172.64.34.142^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
NS	`vicky.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c345^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vicky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2345^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vicky.ns.cloudflare.com`
		A	108.162.195.69^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	162.159.44.69^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
		A	172.64.35.69^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicky.ns.cloudflare.com`
MX	`alpineconstcorp-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:192.168.1.1 include:_spf.google.com include:spf.protection.outlook...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.26.2.236, 104.26.3.236, 172.67.73.61
		IPv6	2606:4700:20::681a:2ec, 2606:4700:20::681a:3ec, 2606:4700:20::ac43:493d
SOA	`martha.ns.cloudflare.com`dns@cloudflare.com serial=2400067117

`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=1774662362

Previously MX for

alpineconstcorp.com

Same first word

alpineconstcorp.com

DNS History

13 records (9 active, 4 former)

○NScp.host4u.net2015-06-14 → 2017-04-27 · 4 obs

● 2015-06-14 23:25:10
● 2017-04-27 20:10:12
○ 2026-02-15 01:25:24
○ 2026-03-28 02:13:58

○NScp2.host4u.net2015-06-14 → 2017-04-27 · 4 obs

● 2015-06-14 23:25:10
● 2017-04-27 20:10:12
○ 2026-02-15 01:25:24
○ 2026-03-28 02:13:58

●NSmartha.ns.cloudflare.com2026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

●NSvicky.ns.cloudflare.com2026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

●MXalpineconstcorp-com.mail.protection.outlook.com2017-04-27 → 2026-03-28 · 3 obs

○ 2016-11-08 18:47:40
● 2017-04-27 20:10:12
● 2026-03-28 02:13:58

○MXalpineconstcorp.com2015-06-14 → 2016-11-08 · 4 obs

● 2015-06-14 23:25:10
● 2016-11-08 18:47:40
○ 2017-04-27 20:10:12
○ 2026-03-28 02:13:58

●A104.26.2.2362026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

●A104.26.3.2362026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

●A172.67.73.612026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

○A216.71.122.1782015-06-14 → 2017-04-27 · 4 obs

● 2015-06-14 23:25:10
● 2017-04-27 20:10:12
○ 2026-02-15 01:25:24
○ 2026-03-28 02:13:58

●A2606:4700:20::681a:2ec2026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

●A2606:4700:20::681a:3ec2026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

●A2606:4700:20::ac43:493d2026-02-15 → 2026-03-28 · 3 obs

○ 2017-04-27 20:10:12
● 2026-02-15 01:25:24
● 2026-03-28 02:13:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
alpineconstcorp.com	martha.ns.cloudflare.com, vicky.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.142

NS records: martha.ns.cloudflare.com, vicky.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.3.236, 104.26.2.236...`
AAAA	3	`2606:4700:20::681a:3ec, 2606:4700:20::681a:2ec...`
NS	2	`martha.ns.cloudflare.com, vicky.ns.cloudflare.com`
MX	1	`alpineconstcorp-com.mail.protection.outl`
TXT	1	`v=spf1 ip4:192.168.1.1 include:_spf.goog`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`martha.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (martha.ns.cloudflare.com, martha.ns.cloudflare.com, martha.ns.cloudflare.com...)

Analysis

IP Addresses

alpineconstcorp.com points to six IP numbers: 2606:4700:20::681a:2ec, 2606:4700:20::681a:3ec, 2606:4700:20::ac43:493d, 104.26.2.236, 104.26.3.236 and 172.67.73.61.

other host names include event.thaimtb.com, kohbwebsrv01.viphosting.co.il, mudinhox.com.br, plo1xmodzz.sellauth.com and vidneo.org; they share IP numbers with alpineconstcorp.com.

Name Servers

Two name servers martha.ns.cloudflare.com and vicky.ns.cloudflare.com handle the delegation for alpineconstcorp.com.

alpineconstcorp.com shares the same name server setup as other domains, for instance txreport.net, shemalelahore.pk, themagnetguide.com, c-serpgh.com and anamolhim.com.

alpineconstcorp.com at least partially shares name servers with other domains, for instance kultkikoto.hu, azerbaycandakazino.com, tilservices.com, pandoin.com and 665536mm.com.

These name servers are commonly used with duke.ns.cloudflare.com and clara.ns.cloudflare.com.

Six IP addresses per host:

martha.ns.cloudflare.com points to 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142; vicky.ns.cloudflare.com points to 2606:4700:58::a29f:2c45, 2803:f800:50::6ca2:c345, 2a06:98c1:50::ac40:2345, 108.162.195.69, 162.159.44.69 and 172.64.35.69

Mail Servers

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

Hostname alpineconstcorp-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c902::16, 2a01:111:f403:c922::1, 2a01:111:f403:f90a::, 52.101.10.8, 52.101.40.24, 52.101.50.10 and 52.101.194.19.

alpineconstcorp.com - robtex.com